Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Mountain Home Air Force Base (KMUO)

Lat: 43.05°NLon: 115.86667°WElev: 2995.0ft.

haze

80°F

27°C

Humidity 20%
Wind Speed WNW 12 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 37°F (3°C)
Visibility 4.00 mi
Heat Index79°F (26°C)
Last update 12 Aug 10:55 AM MDT
Extended Forecast for

Grand View ID

Fire Weather Watch August 13, 03:00pm until August 14, 06:00am
Click here for hazard details and duration
Fire Weather Watch
  • This Afternoon

    This Afternoon: Patchy smoke. Increasing clouds and hot, with a high near 95. North northwest wind 11 to 14 mph.

    High: 95 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly cloudy, with a low around 57. North northwest wind 6 to 11 mph becoming light and variable.

    Low: 57 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before 8am. Cloudy, with a high near 86. West wind 6 to 9 mph becoming south southwest in the afternoon.

    High: 86 °F

    Patchy Smoke
    then Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 56. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. East southeast wind 6 to 10 mph.

    High: 88 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, sunny and hot, with a high near 92.

    High: 92 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Increasing clouds and hot, with a high near 95. North northwest wind 11 to 14 mph.
Tonight
Patchy smoke. Mostly cloudy, with a low around 57. North northwest wind 6 to 11 mph becoming light and variable.
Thursday
Patchy smoke before 8am. Cloudy, with a high near 86. West wind 6 to 9 mph becoming south southwest in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. East southeast wind 6 to 10 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 53.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 89.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53.
Sunday
Patchy fog before 8am. Otherwise, sunny and hot, with a high near 92.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny and hot, with a high near 93.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand View ID
 42.98°N 116.08°W (Elev. 2402 ft)
8:08 am MDT Aug 12, 2026
12pm MDT Aug 12, 2026-6pm MDT Aug 18, 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