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

Hazardous Weather Conditions

Current conditions at

Ontario Municipal Airport (KONO)

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

Partly Cloudy

45°F

7°C

Humidity 45%
Wind Speed NW 13 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 16 Apr 01:30 PM MDT
Extended Forecast for

Payette ID

Freeze Warning April 17, 12:00am until April 17, 10:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: A slight chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 4pm. Mostly sunny, with a high near 49. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 26. North northwest wind 8 to 13 mph becoming light and variable after midnight.

    Low: 26 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 29. East wind around 5 mph becoming calm after midnight.

    Low: 29 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A slight chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 4pm. Mostly sunny, with a high near 49. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 26. North northwest wind 8 to 13 mph becoming light and variable after midnight.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 54. Light and variable wind.
Friday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 29. East wind around 5 mph becoming calm after midnight.
Saturday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Basemap Options
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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:
12:29 pm MDT Apr 16, 2026
Forecast Valid:
1pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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