Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Clear

30°F

-1°C

Humidity 74%
Wind Speed W 11 MPH
Barometer 29.54 in (1000.34 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 18 Feb 06:53 AM MST
Extended Forecast for

4 Miles WSW Midvale ID

  • Today

    Today: Snow likely, mainly before 11am.  Partly sunny, with a high near 34. West northwest wind 7 to 10 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Tonight

    Tonight: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 22. West wind around 6 mph becoming east northeast after midnight.

    Low: 22 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34. East northeast wind around 5 mph becoming south in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 22. Light and variable wind becoming north northeast around 6 mph in the evening.

    Low: 22 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 34. North wind around 6 mph becoming southwest in the afternoon.

    High: 34 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly before 11am. Partly sunny, with a high near 34. West northwest wind 7 to 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 22. West wind around 6 mph becoming east northeast after midnight.
Thursday
Mostly sunny, with a high near 34. East northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. Light and variable wind becoming north northeast around 6 mph in the evening.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 34. North wind around 6 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 43.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Monday
Rain and snow likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Monday Night
Rain and snow. Low around 34. Chance of precipitation is 80%.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Midvale ID
 44.44°N 116.82°W (Elev. 3235 ft)
2:05 am MST Feb 18, 2026
7am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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Additional Resources

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