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.

Overcast

48°F

9°C

Humidity 93%
Wind Speed SE 6 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 24 Feb 05:05 PM MST
Extended Forecast for

36 Miles SSE Unity OR

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Cloudy, with a high near 46. West southwest wind around 15 mph, with gusts as high as 26 mph.

    High: 46 °F

    Chance Rain

  • Tonight

    Tonight: A 40 percent chance of rain.  Mostly cloudy, with a low around 36. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.

    Low: 36 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 11am.  Snow level 5900 feet lowering to 5000 feet in the afternoon . Mostly sunny, with a high near 45. Breezy, with a west wind 16 to 22 mph, with gusts as high as 38 mph.

    High: 45 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. West wind 7 to 11 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52.

    High: 52 °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 rain after 11am.  Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Cloudy, with a high near 46. West southwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
A 40 percent chance of rain. Mostly cloudy, with a low around 36. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.
Wednesday
A 20 percent chance of rain before 11am. Snow level 5900 feet lowering to 5000 feet in the afternoon . Mostly sunny, with a high near 45. Breezy, with a west wind 16 to 22 mph, with gusts as high as 38 mph.
Wednesday Night
Mostly clear, with a low around 24. West wind 7 to 11 mph.
Thursday
Mostly sunny, with a high near 44. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A 20 percent chance of rain after 11am. Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 48.
Saturday Night
A 20 percent chance of rain. Snow level 6500 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
A chance of rain and snow. Snow level 5200 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of rain. Snow level 6100 feet lowering to 5200 feet after midnight . Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
36 Miles SSE Unity OR
 43.93°N 117.98°W (Elev. 4984 ft)
2:07 pm MST Feb 24, 2026
5pm MST Feb 24, 2026-6pm MST Mar 3, 2026
 
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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