Chilly Eastern Half of U.S.; Fire Weather Concerns in Four Corners

A large, cold dome of high pressure will settle-in across the Eastern half of the country and chilly conditions with below normal temperatures are likely. In fact, a number of record low temperatures are possible Thursday morning and widespread freeze warnings are currently in effect. Meanwhile, elevated to critical fire weather conditions are expected to persist across the Four Corners region. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185ft.

Clear

72°F

22°C

Humidity 9%
Wind Speed NNW 6 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 21 Apr 05:53 PM MDT
Extended Forecast for

Ontario ORSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 5 to 7 mph.

    Mostly Clear

    Low: 38 °F

  • Thursday

    Thursday: Sunny, with a high near 71. Light west wind becoming northwest 5 to 10 mph in the afternoon.

    Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 43. North northwest wind 6 to 15 mph.

    Mostly Clear

    Low: 43 °F

  • Friday

    Friday: Sunny, with a high near 70. West northwest wind 3 to 6 mph.

    Sunny

    High: 70 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 47. Calm wind becoming east 5 to 7 mph.

    Partly Cloudy

    Low: 47 °F

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 67.

    Chance
    Showers

    High: 67 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 46. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 46 °F

  • Sunday

    Sunday: Showers likely.  Cloudy, with a high near 60. Chance of precipitation is 70%.

    Showers
    Likely

    High: 60 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 40 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 38. West wind 5 to 7 mph.
Thursday
Sunny, with a high near 71. Light west wind becoming northwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 43. North northwest wind 6 to 15 mph.
Friday
Sunny, with a high near 70. West northwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 47. Calm wind becoming east 5 to 7 mph.
Saturday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 67.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Sunday
Showers likely. Cloudy, with a high near 60. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
Ontario ORSimilar City Names
 44.03°N 116.97°W (Elev. 2103 ft)
2:58 pm MDT Apr 21, 2021
6pm MDT Apr 21, 2021-6pm MDT Apr 28, 2021
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database