Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Hazardous Weather Conditions

Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Overcast

6°F

-14°C

Humidity 79%
Wind Speed Calm
Barometer 30.30 in (1028.7 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 30 Jan 7:55 am EST
Extended Forecast for

2 Miles SW Somerset IN

  • Today

    Today: A 10 percent chance of snow showers after 5pm.  Partly sunny and cold, with a high near 15. Calm wind becoming north around 5 mph in the afternoon.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A slight chance of snow showers before 7pm, then a chance of snow showers after 4am.  Mostly cloudy, with a low around -1. Wind chill values as low as -10. Northeast wind around 5 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Low: -1 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers before 7am.  Partly sunny and cold, with a high near 15. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 15 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. North wind around 5 mph becoming calm  in the evening.

    Low: -2 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 22. West wind around 5 mph.

    High: 22 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow before 1pm.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
A 10 percent chance of snow showers after 5pm. Partly sunny and cold, with a high near 15. Calm wind becoming north around 5 mph in the afternoon.
Tonight
A slight chance of snow showers before 7pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around -1. Wind chill values as low as -10. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow showers before 7am. Partly sunny and cold, with a high near 15. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around -2. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 22. West wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 26.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 28.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Somerset IN
 40.68°N 85.91°W (Elev. 748 ft)
6:31 am EST Jan 30, 2026
8am EST Jan 30, 2026-6pm EST Feb 5, 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