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Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

54°F

12°C

Humidity 37%
Wind Speed NNE 3 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 09 Nov 02:05 PM MST
Extended Forecast for

6 Miles WNW Weiser ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. Calm wind.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60.

    High: 60 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 57. Calm wind.
Tonight
Mostly cloudy, with a low around 28. Calm wind.
Monday
Partly sunny, with a high near 56. Calm wind.
Monday Night
Partly cloudy, with a low around 28. Calm wind.
Veterans Day
Sunny, with a high near 59. Calm wind.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 33.
Wednesday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 42.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 50.
Friday Night
A chance of rain and snow. Patchy fog. Otherwise, mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Patchy fog. Otherwise, partly sunny, with a high near 48. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Weiser ID
 44.28°N 117.09°W (Elev. 2156 ft)
Last Update:
2:04 pm MST Nov 9, 2025
Forecast Valid:
2pm MST Nov 9, 2025-6pm MST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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