Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

WHISKEYTOWN HQ#2 (OBRC1)

Lat: 40.61051°NLon: 122.52731°WElev: 1360.0ft.

NA

65°F

18°C

Humidity 38%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 18 Apr 10:00 PM PDT
Extended Forecast for

10 Miles SSE Lewiston CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South southeast wind 6 to 8 mph.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 42. East southeast wind 10 to 20 mph, with gusts as high as 31 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Slight Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 44. East southeast wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain.  Low around 39. East wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Tuesday

    Tuesday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 41. Chance of precipitation is 100%.

    High: 41 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain and snow, mainly before 11pm. Some thunder is also possible.  Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely before 5pm, then a chance of rain.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of snow between 8pm and 11pm.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. South southeast wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 55. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 42. East southeast wind 10 to 20 mph, with gusts as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 44. East southeast wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 39. East wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 41. Chance of precipitation is 100%.
Tuesday Night
Rain and snow, mainly before 11pm. Some thunder is also possible. Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely before 5pm, then a chance of rain. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 42.
Saturday
A slight chance of rain. Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Lewiston CA
 40.57°N 122.69°W (Elev. 4652 ft)
2:01 pm PDT Apr 18, 2026
11pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
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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