Detailed Forecast

Tonight
Clear, with a low around 17. Southwest wind 11 to 13 mph.
Friday
Sunny, with a high near 38. Southwest wind 10 to 13 mph.
Friday Night
Mostly clear, with a low around 29. Southwest wind 10 to 13 mph.
Saturday
Sunny, with a high near 45. Southwest wind 11 to 14 mph.
Saturday Night
A chance of drizzle with a slight chance of light rain after 1am. Mostly cloudy, with a low around 36. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday
A chance of drizzle or light rain. Mostly cloudy, with a high near 48. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of light rain before 8pm, then a chance of rain between 8pm and 4am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Monday
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Monday Night
Rain likely before 7pm, then showers likely, mainly between 7pm and 4am. Cloudy, with a low around 37. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow showers before 9am, then a chance of rain showers between 9am and 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 39.

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -7. Southwest wind 7 to 9 mph.
Thursday
Sunny, with a high near 30. Wind chill values as low as -4. Southwest wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 20. Southwest wind 9 to 13 mph.
Friday
Sunny, with a high near 38. Southwest wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 29. Southwest wind 7 to 10 mph.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly cloudy, with a high near 50.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 40.

Sunday, January 14, 2018

  • Day No.:14
  • Days Remaining in 2018:351
  • Sunrise: 7:39 AM EST
  • Sunset 5:17 PM EST
  • Length of Day: 9  Hours and 38 minutes
  • Moon Age: 27  Days
  • Moon Phase: Waining Crescent (Illumination 6%)

My Statistics

Temperature (Degrees):

  • High: 24.4
  • Low: 2.8

Relative Humidity (Percent):

  • High: 80%
  • Low: 51%

CoCoRaHS Gauge:

  • Snow: 0.00″ / 4.7(Month) / 11.7″ (Season)
  • Rain/Melted Snow: 0.00″ / 1.27” (Month) / 1.27″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 16 @ 3:34 AM EST
    • Normal: 35
    • Record: 70, set in 1932
  • Minimum:
    • Today: -4 @ 8:04 AM EST
    • Normal: 21
    • Record: -6, set in 1964
  • Average for today: 6

Relative Humidity (Percent)

  • Maximum: 96% @ 2:00 AM EST
  • Minimum: 53% @ 3:00 PM EST

Precipitation:

  • Today: 0.00
  • For the Month 3.28″
  • For the Year  3.28″

Snowfall:

  • Today: 0.0″
  • For the Month:  9.3″
  • For the Year: 9.3″
  • For the Season: 22.6
  • Snow Depth: 5.0

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 6.4′
  • Difference from yesterday’s stage: -2.86 ‘
  • Tomorrow’s Stage @ 7:00 AM:  5.60′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Low pressure will bring light snow to the region Monday and Tuesday. The Haines Index will be 2 tomorrow.

Air Quality Forecast

The Air Quality forecast for Wednesday in Pittsburgh is code level YELLOW, which is moderate, and means that people unusually sensitive to air pollution may be mildly affected. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise: 7:38 AM EST
  • Sunset: 5:18  PM EST
  • Length of Day: 9 Hours and 40  minutes
  • Moon Age: 28 Days
  • Moon Phase: Waining Crescent (2% Illumination)
  • Synopsis:  Low pressure will bring light snow to the region Monday and Tuesday.

 

Saturday, January 13, 2018 (Delayed)

  • Day No.:13
  • Days Remaining in 2018: 352
  • Sunrise: 7:39 AM EST
  • Sunset 5:15 PM EST
  • Length of Day: 9 Hours and 36minutes
  • Moon Age: 26 Days
  • Moon Phase: Waning Crescent (Illumination: 11%)

My Statistics

Temperature (Degrees):

  • Unavilable

Relative Humidity (Percent):

  • Unavailable

CoCoRaHS Gauge:

  • Snow: 2.6″ / 4.7(Month) / 11.7″ (Season)
  • Rain/Melted Snow: 0.79″ /1.27 (Month) / 1.27″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 21@ 12:06 AM EST
    • Normal: 35
    • Record:71, set in 1890
  • Minimum:
    • Today: 6@ 11:59 PM
    • Normal: 21
    • Record:-10, set in 1977
  • Average for today: 46

Relative Humidity (Percent)

  • Maximum: 100% @ 12:00 AM EST
  • Minimum: 61@ 2:00 PM EST

Precipitation:

  • Today: .30
  • For the Month 3.28
  • For the Year 3.28

Snowfall:

  • Today: 5.0
  • For the Month: 9.3
  • For the Year: 9.3
  • For the Season: 22.6
  • Snow Depth: 6.0

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 9.26′
  • Difference from yesterday’s stage +5.47′
  • Tomorrow’s Stage @ 7:00 AM: 6.40′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Scattered snow showers will end tonight. High pressure will maintain dry but cold temperature for the rest of the weekend. The Haines Index 4 Sunday and 3 on Monday,

Air Quality Forecast

The Air Quality forecast for Sunday in Pittsburgh is code level GREEN, which is good, and means little or no health risk. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise: 7:39 AM EST
  • Sunset: 5:17 PM EST
  • Length of Day: 9 Hours and 38 minutes
  • Moon Age: 26 Days
  • Moon Phase: Waining Crescent (6% Illumination)
  • Synopsis: Scattered snow showers will end tonight. High pressure will maintain dry but cold temperature for the rest of the weekend.

Detailed Forecast

Tonight
Rain. Low around 55. South wind 7 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 60. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain and sleet before midnight, then rain, snow, and sleet between midnight and 1am, then snow after 1am. Low around 22. Northwest wind around 9 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.
Saturday
Snow likely before noon, then a chance of snow showers, mainly between noon and 4pm. Mostly cloudy, with a high near 22. Northwest wind 8 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 8. Northwest wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 7.
M.L.King Day
A chance of snow showers before 9am. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 22.

Thursday, January 11, 2018

 

  • Day No.:11
  • Days Remaining in 2018: 354
  • Sunrise: 7:40 AM EST
  • Sunset 5:13 PM EST
  • Length of Day: 9 Hours 33 and minutes
  • Moon Age: 24 Days
  • Moon Phase: Waning Crescent (Illumination: 26%)

My Statistics

Temperature (Degrees):

  • High: 66.9
  • Low: 52.0
  • Average 59.45

Relative Humidity (Percent):

  • High:  83% (8:20 PM)
  • Low:  51%

CoCoRaHS Gauge:

  • Snow: 0.0″ / 2.1(Month) / 9.1″ (Season)
  • Rain/Melted Snow: 0.02″ / 0.28 (Month) / 0.28″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 62@ 2:35 PM EST
    • Normal: 35
    • Record:68 (1890)
  • Minimum:
    • Today: 42@ 4:09 AM EST
    • Normal: 21
    • Record: -8 in 1982
  • Average for today: 52

Relative Humidity (Percent)

  • Maximum: 89% @ 12:00 AM EST
  • Minimum: 64 @ 1:00 PM EST

Precipitation:

  • Today: T
  • For the Month 0.24
  • For the Year 0.24

Snowfall:

  • Today: 0.0
  • For the Month: 3.0
  • For the Year: 3.0
  • For the Season: 16.3
  • Snow Depth: 2.0

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 2.8′
  • Difference from yesterday’s stage -0.02′
  • Tomorrow’s Stage @ 7:00 AM: 3.8′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Warm weather has dampened with rainfall and will become much colder with passage of a late Friday cold front.The Haines Index will be 2 tomorrow and 3 on Saturday.

Air Quality Forecast

The Air Quality forecast for Wednesday in Pittsburgh is code level GREEN, which is good, and means little or no health risk. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise: 7:39 AM EST
  • Sunset: 5:14  PM EST
  • Length of Day: 9 Hours and 35 minutes
  • Moon Age: 25Days
  • Moon Phase: Waining Crescent (18% Illumination)
  • Synopsis: Warm weather has dampened with rainfall and will become much colder with passage of a late Friday cold front.

 

Wednesday, January 10, 2018

 

  • Day No.:10
  • Days Remaining in 2018: 355
  • Sunrise: 7:40 AM EST
  • Sunset 5:12 PM EST
  • Length of Day: 9 Hours 32 and minutes
  • Moon Age: 23 Days
  • Moon Phase: Waning Crescent (Illumination: 35%)

My Statistics

Temperature (Degrees):

  • High: 56.3
  • Low: 24.3

Relative Humidity (Percent):

  • High:  95%
  • Low:  54%

CoCoRaHS Gauge:

  • Snow: 0.0″ / 2.1(Month) / 9.1″ (Season)
  • Rain/Melted Snow: 0.0″ / 0.26 (Month) / 0.26″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 46 @ 3:59 PM EST
    • Normal: 35
    • Record:60 (1924)
  • Minimum:
    • Today: 21 @ 8:22 AM EST
    • Normal: 21
    • Record: -12 @ 1875
  • Average for today: 34

Relative Humidity (Percent)

  • Maximum: 100% @ 2:00 AM EST
  • Minimum: 71 @ 4:00 PM EST

Precipitation:

  • Today: 0.00
  • For the Month 0.24
  • For the Year 0.24

Snowfall:

  • Today: 0.0
  • For the Month: 3.0
  • For the Year: 3.0
  • For the Season: 16.3
  • Snow Depth: 2.0

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 2.8′
  • Difference from yesterday’s stage -0.1′
  • Tomorrow’s Stage @ 7:00 AM: 2.6′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Warmer temperatures, with many highs in the 60s, are forecast  for Thursday. However, rain returns later Thursday and Thursday night. Colder air will bring wintry precipitation back to the region by Friday night, with accumulating snow and ice expected in many areas. The Haines Index will be 2 over the next 48 hours.

Air Quality Forecast

The Air Quality forecast for Wednesday in Pittsburgh is code level YELLOW, which is moderate, and means that people unusually sensitive to air pollution may be mildly affected. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise: 7:40 AM EST
  • Sunset: 5:13  PM EST
  • Length of Day: 9 Hours and 33  minutes
  • Moon Age:  Days
  • Moon Phase: Waining Crescent (26 % Illumination)
  • Synopsis:  Warmer temperatures, with many highs in the 60s, are forecast  for Thursday. However, rain returns later Thursday and Thursday night. Colder air will bring wintry precipitation back to the region by Friday night, with accumulating snow and ice expected in many areas.

 

Snowfall Forecast

Snowfall Totals by Location

01/08/2018 0100AM to 01/09/2018 0100AM

For cities in Fayette, PA county
Location Snow Amount Potential Chance of Seeing More Snow Than
Low End
Snowfall
Expected
Snowfall
High End
Snowfall
>=0.1″ >=1″ >=2″ >=4″ >=6″ >=8″ >=12″ >=18″
Brownsville, PA 1 2 3 100% 96% 59% 5% 0% 0% 0% 0%
Connellsville, PA 1 1 3 100% 89% 52% 7% 0% 0% 0% 0%
Fairchance, PA 1 1 3 100% 92% 49% 5% 0% 0% 0% 0%
Farmington, PA 1 2 5 99% 92% 68% 26% 6% 1% 0% 0%
Masontown, PA 1 2 3 100% 96% 54% 4% 0% 0% 0% 0%
Uniontown, PA 1 1 3 100% 92% 51% 5% 0% 0% 0% 0%

For cities in Westmoreland, PA county
Location Snow Amount Potential Chance of Seeing More Snow Than
Low End
Snowfall
Expected
Snowfall
High End
Snowfall
>=0.1″ >=1″ >=2″ >=4″ >=6″ >=8″ >=12″ >=18″
Donegal, PA 1 2 4 99% 91% 64% 17% 2% 0% 0% 0%
Greensburg, PA 1 2 4 99% 91% 64% 14% 1% 0% 0% 0%
Jeanette, PA 1 2 4 99% 90% 65% 14% 1% 0% 0% 0%
Latrobe, PA 1 1 3 100% 89% 54% 9% 1% 0% 0% 0%
Ligonier , PA <1 1 4 99% 83% 52% 12% 1% 0% 0% 0%
Lower Burrell, PA 2 3 4 99% 95% 76% 17% 1% 0% 0% 0%
Monessen, PA 1 2 3 100% 95% 60% 7% 0% 0% 0% 0%
Murrysville, PA 1 3 4 98% 89% 67% 14% 0% 0% 0% 0%
New Kensington, PA 2 3 4 99% 95% 76% 16% 1% 0% 0% 0%

For cities in Greene, PA county
Location Snow Amount Potential Chance of Seeing More Snow Than
Low End
Snowfall
Expected
Snowfall
High End
Snowfall
>=0.1″ >=1″ >=2″ >=4″ >=6″ >=8″ >=12″ >=18″
Aleppo, PA 2 2 4 100% 99% 80% 17% 1% 0% 0% 0%
Bobtown, PA 1 2 3 100% 93% 57% 8% 0% 0% 0% 0%
Carmichaels, PA 1 2 3 100% 96% 54% 4% 0% 0% 0% 0%
Clarksville, PA 1 2 3 100% 97% 54% 2% 0% 0% 0% 0%
Waynesburg, PA 1 2 3 100% 99% 57% 3% 0% 0% 0% 0%

Saturday, January 06, 2018

 

  • Day No.:6
  • Days Remaining in 2018: 359
  • Sunrise: 7:40  AM EST
  • Sunset 5:08 PM EST
  • Length of Day: 9 Hours and 28 minutes
  • Moon Age: 18 Days
  • Moon Phase:Waning Gibbous (Illumination: 75%)

My Statistics

Temperature (Degrees):

  • High: 14
  • Low: -1

Relative Humidity (Percent):

  • High: 72%
  • Low: 49 %

CoCoRaHS Gauge:

  • Snow: 0.0″ / .5(Month) / 7.5″ (Season)
  • Rain/Melted Snow: ” / 0.04 (Month) / 0.04″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 11@ 1:57 PM EST
    • Normal: 36
    • Record: 70 in 1946
  • Minimum:
    • Today: -1 @ 7:32 AM EST
    • Normal: 21
    • Record: -7 in 2014
  • Average for Jan. 6: 5 Degrees

Relative Humidity (Percent)

  • Maximum: 79% @  5:00 AM EST
  • Minimum: 52 @ 3:00 PM EST

Precipitation:

  • Today: T
  • For the Month: T
  • For the Year: T

Snowfall:

  • Today: T
  • For the Month: 0.9″
  • For the Year: 14.2″
  • For the Season: 14.2:
  • Snow Depth: 2″

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 2.8′
  • Difference from yesterday’s stage 0.00′
  • Tomorrow’s Stage @ 7:00 AM: 2.70′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Dry and cold conditions can be expected before low pressure returns wintry precipitation to the area Monday. The Haines Index will be 4 during the day tomorrow . and 2 overnight into Monday day.

Air Quality Forecast

The Air Quality forecast for Sunday in Pittsburgh is code level YELLOW, which is moderate, and means that people unusually sensitive to air pollution may be mildly affected. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise: 7:40 AM EST
  • Sunset: 5:09  PM EST
  • Length of Day: 8  Hours and  29 minutes
  • Moon Age: 20 Days
  • Moon Phase:  Waning Gibbous (Illumination: 65%)
  • Synopsis:  Dry and cold conditions can be expected before low pressure returns wintry precipitation to the area Monday.

 

Friday, January 05, 2018

 

  • Day No:5
  • Days Remaining in 2018:360
  • Sunrise: 7:40 AM EST
  • Sunset 5:07 PM EST
  • Length of Day: 5 Hours and 27 minutes
  • Moon Age: 18  Days
  • Moon Phase: Waning Gibbous (Illumination: 84%)

My Statistics

Temperature (Degrees):

  • High: 14.9
  • Low: 0.9
  • Average: 7.9

Relative Humidity (Percent):

  • High:  65%
  • Low: 47 %
  • Average: 57

CoCoRaHS Gauge:

  • Snow: 0.2″ / .5(Month) / 7.5″ (Season)
  • Rain/Melted Snow: 0.03 ” / 0.04 (Month) / 0.04″ (Year)

Notable from the NWS Pittsburgh Office:

Temperature (Degrees):

  • Maximum:
    • Today: 9 @ 3:46 PM EST
    • Normal: 36
    • Record: 7, set in 1946
  • Minimum:
    • Today: -1 @ 8:45 AM EST
    • Normal: 21
    • Record: -6, set in 1884
  • Average for Jan. 5: 4

Relative Humidity (Percent)

  • Maximum: 75% @ 4 AM EST
  • Minimum: 55 @ 2 PM EST

Precipitation:

  • Today: 0.00″
  • For the Month: T
  • For the Year: T

Snowfall:

  • Today: 0.0″
  • For the Month: 0.9″
  • For the Year: 0.9″
  • For the Season: 14.9″
  • Snow Depth: 2.0″

River Forecast on the Youghiogheny River @ Connellsville, PA

  • River Stage @ 7:00 AM: 2.8′
  • Difference from yesterday’s stage 0.06′
  • Tomorrow’s Stage @ 7:00 AM: 2.80′
  • Flood Stage: 12 Feet.

Routine Fire Weather Forecast

For the Fire Weather Forecast: Bitterly cold temperatures will continue through Saturday before a gradual warmup will bring readings back to near seasonal averages by Monday. An approaching frontal system will accompany improvement in temperatures however, bringing the chance for minor snow accumulations to the region on Monday, perhaps changing to a wintry mix in some areas. . The Haines Index will be 3 on Saturday and 4 on Saturday night into Sunday.

Air Quality Forecast

The Air Quality forecast for Saturday in Pittsburgh is code level GREEN, which is good, and means little or no health risk. The primary pollutant will be particles.

Tomorrow’s Outlook

  • Sunrise:7:40 AM EST
  • Sunset: 5:28  PM EST
  • Length of Day: 9 Hours and  28 minutes
  • Moon Age: 19 Days
  • Moon Phase: Waning Gibbous (Illumination: 75%)
  • Synopsis:
    Bitterly cold temperatures will continue through Saturday before a gradual warmup will bring readings back to near seasonal averages by Monday. An approaching frontal system will accompany improvement in temperatures however, bringing the chance for minor snow accumulations to the region on Monday, perhaps changing to a wintry mix in some areas.