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Nor'easter for the Northeast; Fire Weather Conditions Continue for Southern California

A powerful Nor'easter, first of the winter season, is expected to roll-up the Northeastern Seaboard and impact the region with a number of hazards this weekend. Very heavy wet snow and high gusty winds will affect a good portion of New England and rain will lash coastal areas. Meanwhile, dangerous fire weather conditions continue for southern California this weekend and likely into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

20°F

-7°C

Humidity 77%
Wind Speed WSW 3 MPH
Barometer 30.56 in (1034.88 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 05 Dec 12:53 AM MST
Extended Forecast for

12 Miles N Vale OR

Air Stagnation Advisory until December 5, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 5, 11:00am

    NOW until
    11:00am Sat

    Air Stagnation Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 18. Light north northeast wind.

    Mostly Clear

    Low: 18 °F

  • Saturday

    Saturday: Sunny, with a high near 37. Light and variable wind.

    Sunny

    High: 37 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 22. Light and variable wind.

    Mostly Clear

    Low: 22 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 41. North wind around 6 mph becoming calm in the morning.

    Mostly Sunny

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 23. North wind 3 to 8 mph.

    Mostly Clear

    Low: 23 °F

  • Monday

    Monday: Mostly sunny, with a high near 38.

    Mostly Sunny

    High: 38 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    Mostly Sunny

    High: 37 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 18. Light north northeast wind.
Saturday
Sunny, with a high near 37. Light and variable wind.
Saturday Night
Mostly clear, with a low around 22. Light and variable wind.
Sunday
Mostly sunny, with a high near 41. North wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 23. North wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 38.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
12 Miles N Vale OR
 44.15°N 117.24°W (Elev. 2894 ft)
Last Update:
2:13 pm MST Dec 4, 2020
Forecast Valid:
2am MST Dec 5, 2020-6pm MST Dec 11, 2020
 
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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