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

Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Overcast

40°F

4°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Feb 12:53 PM MST
Extended Forecast for

Payette ID

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 48. Calm wind.

    High: 48 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 32. Calm wind.

    Low: 32 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. Light east southeast wind.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 48. Calm wind.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 32. Calm wind.
Friday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 49. Calm wind.
Friday Night
Mostly cloudy, with a low around 34. Light east southeast wind.
Saturday
A 20 percent chance of rain after 11am. Cloudy, with a high near 51. Calm wind.
Saturday Night
A 20 percent chance of rain. Cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 33.
Washington's Birthday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 50.
Monday Night
Rain likely. Cloudy, with a low around 34. Chance of precipitation is 60%.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Payette ID
 44.08°N 116.92°W (Elev. 2165 ft)
Last Update:
9:46 am MST Feb 12, 2026
Forecast Valid:
1pm MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation