Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Overcast

50°F

10°C

Humidity 88%
Wind Speed E 7 mph
Barometer 30.34 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 10 Oct 11:55 pm EDT
Extended Forecast for

Cairnbrook PA

Wind Advisory until October 11, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until October 11, 02:00pm

    NOW until 2:00pm Sun

    Wind Advisory

  • Overnight

    Low: 54 °F

    Rain Likely

  • Sunday

    Sunday: Rain and possibly a thunderstorm, mainly before 5pm, then a chance of rain and thunderstorms after 5pm.  High near 59. Breezy, with an east wind 14 to 20 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 59 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and thunderstorms before 2am, then a chance of showers, mainly between 2am and 3am.  Patchy dense fog between 1am and 2am.  Otherwise, cloudy, with a low around 55. East wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Dense
    Fog

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 64. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. West wind 5 to 7 mph.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 54. Southeast wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain and possibly a thunderstorm, mainly before 5pm, then a chance of rain and thunderstorms after 5pm. High near 59. Breezy, with an east wind 14 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of rain and thunderstorms before 2am, then a chance of showers, mainly between 2am and 3am. Patchy dense fog between 1am and 2am. Otherwise, cloudy, with a low around 55. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Columbus Day
Mostly cloudy, with a high near 64. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 54. West wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 62.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 50. Breezy. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cairnbrook PA
 40.13°N 78.81°W (Elev. 2195 ft)
9:41 pm EDT Oct 10, 2026
12am EDT Oct 11, 2026-6pm EDT Oct 17, 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