National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

FIVE CENT (WEFC1)

Lat: 40.75365°NLon: 122.93214°WElev: 2602.0ft.

NA

85°F

29°C

Humidity 18%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index82°F (28°C)
Last update 25 Aug 11:20 AM PDT
Extended Forecast for

Lewiston CA

  • Today

    Today: Mostly sunny, with a high near 91. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. South wind around 6 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. West wind 3 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 91. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. West southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 91. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 59. South wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58. West wind 3 to 8 mph.
Thursday
Sunny, with a high near 91. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. West southwest wind 5 to 7 mph becoming calm after midnight.
Friday
Sunny, with a high near 90.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lewiston CA
 40.71°N 122.81°W (Elev. 1978 ft)
Last Update:
10:05 am PDT Aug 25, 2026
Forecast Valid:
11am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
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Additional Resources

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