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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. 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.

Overcast

34°F

1°C

Humidity 86%
Wind Speed NW 4 MPH
Barometer 29.37 in (994.58 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 17 Feb 03:20 AM MST
Extended Forecast for

Weiser ID

  • Overnight

    Overnight: Snow, possibly mixed with rain. Steady temperature around 33. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 2pm, then a chance of rain showers. Increasing clouds, with a high near 44. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 27. Southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow showers. Partly sunny, with a high near 41. West northwest wind 5 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 23. West northwest wind 5 to 10 mph becoming east after midnight.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 21. Little or no snow accumulation expected.

    Low: 21 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow, possibly mixed with rain. Steady temperature around 33. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow showers before 2pm, then a chance of rain showers. Increasing clouds, with a high near 44. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 27. Southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 41. West northwest wind 5 to 9 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 23. West northwest wind 5 to 10 mph becoming east after midnight.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 39. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 21. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 49.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Monday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weiser ID
 44.25°N 116.96°W (Elev. 2188 ft)
Last Update:
2:07 am MST Feb 17, 2026
Forecast Valid:
3am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
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