Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Jerome County Airport (KJER)

Lat: 42.72736°NLon: 114.45469°WElev: 4022.0ft.

Clear

72°F

22°C

Humidity 37%
Wind Speed ESE 5 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 27 Aug 08:00 AM MDT
Extended Forecast for

Jerome ID

  • Today

    Today: Isolated showers and thunderstorms before noon.  Patchy smoke between 11am and 2pm. Mostly sunny and hot, with a high near 91. East wind 5 to 9 mph becoming calm  in the afternoon.  Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    T-storms then
    Patchy Smoke

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after midnight.  Increasing clouds, with a low around 67. Calm wind becoming east southeast 5 to 7 mph.

    Low: 67 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a steady temperature around 71. Light west southwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 24 mph.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. West northwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly before noon.  Mostly sunny, with a high near 79. Light and variable wind becoming west southwest around 5 mph in the afternoon.

    High: 79 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 80.

    High: 80 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

Today
Isolated showers and thunderstorms before noon. Patchy smoke between 11am and 2pm. Mostly sunny and hot, with a high near 91. East wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 67. Calm wind becoming east southeast 5 to 7 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 71. Light west southwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West northwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 20 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 79. Light and variable wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 49.
Monday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 80.
Monday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Jerome ID
 42.71°N 114.53°W (Elev. 3694 ft)
7:52 am MDT Aug 27, 2026
8am MDT Aug 27, 2026-6pm MDT Sep 2, 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