Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

light rain,mist

43°F

6°C

Humidity 93%
Wind Speed S 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 41°F (5°C)
Visibility 3.50 mi
Wind Chill38°F (3°C)
Last update 24 Feb 08:35 AM MST
Extended Forecast for

Weiser ID

  • Today

    Today: Rain.  High near 49. South southeast wind around 7 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Tonight

    Tonight: A 50 percent chance of rain.  Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming light and variable.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 54. West northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 54 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. North northwest wind 3 to 7 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Rain. High near 49. South southeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 50 percent chance of rain. Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming light and variable.
Wednesday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 54. West northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 27. North northwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 51. Light and variable wind becoming south around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 51.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Weiser ID
 44.25°N 116.96°W (Elev. 2188 ft)
2:04 am MST Feb 24, 2026
8am MST Feb 24, 2026-6pm MST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database