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

Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Imperial, Imperial Municipal Airport (KIML)

Lat: 40.52°NLon: 101.62°WElev: 3271ft.

Fair

66°F

19°C

Humidity 87%
Wind Speed S 7 mph
Barometer 30.08 in (1016.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 12 Jul 11:53 pm MDT
Extended Forecast for

8 Miles SSE Grainton NE

  • Overnight

    Overnight: Mostly clear, with a low around 59. South wind around 10 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. South southwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 62. Northeast wind around 5 mph becoming south southwest after midnight.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 92. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. South southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 59. South wind around 10 mph.
Sunday
Sunny, with a high near 89. South southwest wind 5 to 10 mph becoming north northeast in the afternoon.
Sunday Night
Clear, with a low around 62. Northeast wind around 5 mph becoming south southwest after midnight.
Monday
Sunny, with a high near 92. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 64. South southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 58.
Thursday
Mostly cloudy, with a high near 78.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Grainton NE
 40.71°N 101.26°W
Last Update:
12:15 am CDT Jul 13, 2025
Forecast Valid:
12am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
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