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Critical Fire Weather in the High Plains; Heavy Rain and High Winds in Hawaii

Gusty winds and low relative humidity will bring widespread critical fire weather today across the central and southern High Plains. Heavy rain and thunderstorms may bring flooding to Hawaii through today. High winds across the islands may result in high surf, power outages, property damage, and difficult travel. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Mostly Cloudy

39°F

4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Feb 09:35 AM MST
Extended Forecast for

Ontario Municipal OR

  • Today

    Today: Mostly sunny, with a high near 52. West wind 6 to 8 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. North northwest wind around 6 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. Light and variable wind becoming east northeast around 6 mph in the morning.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 36. East wind around 6 mph becoming north northwest in the evening.

    Low: 36 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 50. Northwest wind around 5 mph becoming calm in the morning.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 50.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 47.

    High: 47 °F

    Patchy Fog
    then Partly
    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 52. West wind 6 to 8 mph.
Tonight
Increasing clouds, with a low around 29. North northwest wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 48. Light and variable wind becoming east northeast around 6 mph in the morning.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 36. East wind around 6 mph becoming north northwest in the evening.
Wednesday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 50. Northwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 34.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 50.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 28.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 47.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A 40 percent chance of rain. Cloudy, with a high near 44.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Sunday
A 40 percent chance of rain. Cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ontario Municipal OR
 44.03°N 117.03°W (Elev. 2185 ft)
Last Update:
2:04 am MST Feb 9, 2026
Forecast Valid:
9am MST Feb 9, 2026-6pm MST Feb 15, 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