Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

FIVE CENT (WEFC1)

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

NA

57°F

14°C

Humidity 31%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Oct 11:20 AM PDT
Extended Forecast for

Lewiston CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. North northeast wind 10 to 13 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 33. North northeast wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 33 °F

    Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Widespread frost after 5am.  Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 73. Calm wind.

    High: 73 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 66. North northeast wind 10 to 13 mph.
Tonight
Clear, with a low around 33. North northeast wind 6 to 11 mph becoming light and variable after midnight.
Columbus Day
Sunny, with a high near 66. Light and variable wind.
Monday Night
Widespread frost after 5am. Otherwise, clear, with a low around 33. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 73. Calm wind.
Tuesday Night
Clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 45.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 47.
Saturday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston CA
 40.69°N 122.81°W (Elev. 2480 ft)
10:05 am PDT Oct 11, 2026
12pm PDT Oct 11, 2026-6pm PDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database