Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Overcast

45°F

7°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 04 Nov 02:20 AM MST
Extended Forecast for

4 Miles N Adrian OR

  • Overnight

    Overnight: A 50 percent chance of showers.  Cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 11am.  Patchy fog between 8am and 11am.  Otherwise, mostly cloudy, with a high near 60. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 44. East southeast wind 3 to 7 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers after 11am.  Cloudy, with a high near 59. Southeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 59 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 41. South southwest wind 6 to 8 mph.

    Low: 41 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 11am.  Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 11pm.  Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 11am.  Partly sunny, with a high near 59. Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

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

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers. Cloudy, with a low around 41. Calm wind.
Tuesday
A 30 percent chance of showers, mainly after 11am. Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 60. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. East southeast wind 3 to 7 mph.
Wednesday
A 50 percent chance of showers after 11am. Cloudy, with a high near 59. Southeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41. South southwest wind 6 to 8 mph.
Thursday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 61.
Thursday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 11am. Partly sunny, with a high near 59. Chance of precipitation is 70%.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Adrian OR
 43.81°N 117.04°W (Elev. 2215 ft)
2:04 am MST Nov 4, 2025
2am MST Nov 4, 2025-6pm MST Nov 10, 2025
 
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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