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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Partly Cloudy

36°F

2°C

Humidity 74%
Wind Speed ENE 3 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 Feb 09:35 AM MST
Extended Forecast for

4 Miles WSW Midvale ID

  • Today

    Today: A 50 percent chance of snow showers, mainly after 11am. Some thunder is also possible. Increasing clouds, with a high near 37. South wind 9 to 14 mph, with gusts as high as 23 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers likely, mainly before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 27. South southeast wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 34. West wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 22. West wind 5 to 8 mph becoming east after midnight. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 33. East wind around 7 mph becoming south in the afternoon. New snow accumulation of less than one inch possible.

    High: 33 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 31. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
A 50 percent chance of snow showers, mainly after 11am. Some thunder is also possible. Increasing clouds, with a high near 37. South wind 9 to 14 mph, with gusts as high as 23 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 27. South southeast wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 34. West wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 22. West wind 5 to 8 mph becoming east after midnight. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 33. East wind around 7 mph becoming south in the afternoon. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 31. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 42.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Monday
Rain and snow. High near 44. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Midvale ID
 44.44°N 116.82°W (Elev. 3235 ft)
Last Update:
2:07 am MST Feb 17, 2026
Forecast Valid:
9am MST Feb 17, 2026-6pm MST Feb 23, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation