Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Unknown Precip

32°F

0°C

Humidity 100%
Wind Speed W 8 mph
Barometer 30.14 in
Dewpoint 32°F (0°C)
Visibility 4.00 mi
Wind Chill25°F (-4°C)
Last update 15 Nov 5:55 am EST
Extended Forecast for

Jennerstown PA

  • Today

    Today: Rain and snow showers likely before 2pm, then a slight chance of sprinkles between 2pm and 4pm.  Mostly cloudy, with a high near 40. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 44. Northwest wind 3 to 7 mph.

    High: 44 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 50. Calm wind becoming west around 5 mph.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and snow showers likely before 2pm, then a slight chance of sprinkles between 2pm and 4pm. Mostly cloudy, with a high near 40. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 44. Northwest wind 3 to 7 mph.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 26. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 50. Calm wind becoming west around 5 mph.
Tuesday Night
Clear, with a low around 26.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Jennerstown PA
 40.15°N 79.07°W (Elev. 1949 ft)
5:30 am EST Nov 15, 2026
6am EST Nov 15, 2026-6pm EST Nov 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database