Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

ARBUCKLE BASIN (PLIC1)

Lat: 40.43784°NLon: 122.83093°WElev: 2452.0ft.

NA

55°F

13°C

Humidity 57%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 07 Dec 04:54 PM PST
Extended Forecast for

11 Miles SSE Lewiston CA

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West northwest wind 7 to 10 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 47. West northwest wind 5 to 9 mph becoming light west  in the afternoon.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West northwest wind 7 to 9 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West northwest wind 6 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. West northwest wind around 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. West northwest wind 7 to 10 mph.
Monday
Sunny, with a high near 47. West northwest wind 5 to 9 mph becoming light west in the afternoon.
Monday Night
Partly cloudy, with a low around 41. West northwest wind 7 to 9 mph.
Tuesday
Mostly sunny, with a high near 48. West northwest wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 43. West northwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A slight chance of showers. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Lewiston CA
 40.56°N 122.74°W (Elev. 5656 ft)
1:20 pm PST Dec 7, 2025
5pm PST Dec 7, 2025-6pm PST Dec 14, 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