National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Partly Cloudy

23°F

-5°C

Humidity 85%
Wind Speed SSW 5 MPH
Barometer 30.62 in (1036.91 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 10 Jan 03:35 AM MST
Extended Forecast for

Sugar City ID

  • Overnight

    Overnight: Patchy freezing fog. Mostly cloudy, with a low around 19. South wind around 5 mph.

    Low: 19 °F

    Patchy
    Freezing Fog

  • Saturday

    Saturday: Patchy freezing fog before 11am. Mostly cloudy, with a high near 31. South wind around 5 mph becoming calm in the afternoon.

    High: 31 °F

    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Calm wind becoming northeast around 5 mph after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36. Northeast wind around 5 mph becoming calm in the morning.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Light and variable wind.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy freezing fog. Mostly cloudy, with a low around 19. South wind around 5 mph.
Saturday
Patchy freezing fog before 11am. Mostly cloudy, with a high near 31. South wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 14. Calm wind becoming northeast around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 36. Northeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 14. Light and variable wind.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 15.
Friday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sugar City ID
 43.87°N 111.78°W (Elev. 4888 ft)
Last Update:
2:38 am MST Jan 10, 2026
Forecast Valid:
3am MST Jan 10, 2026-6pm MST Jan 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation