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

Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue today through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the southern Plains today, moving into the central Plains and Southeast U.S on Saturday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

34°F

1°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 27 Mar 09:53 AM MDT
Extended Forecast for

3 Miles NNW Payette ID

  • Today

    Today: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Calm wind.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. Light south wind.

    High: 73 °F

    Partly Sunny

  • Sunday Night

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

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Partly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 63. Light and variable wind.
Tonight
Partly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 70. Calm wind.
Saturday Night
Partly cloudy, with a low around 41. Light and variable wind.
Sunday
Partly sunny, with a high near 73. Light south wind.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 65.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Wednesday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Payette ID
 44.12°N 116.93°W (Elev. 2192 ft)
Last Update:
12:29 am MDT Mar 27, 2026
Forecast Valid:
10am MDT Mar 27, 2026-6pm MDT Apr 2, 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