Heavy rain threat continues through Saturday from the Ohio Valley to the Mid-Atlantic and the Northeast. Scattered showers and thunderstorms will be possible over the Southwest and Rockies.

Widespread showers and thunderstorms will continue over much of the Mid-Atlantic, Northeast and the Ohio valley through the weekend. The central Appalachians and the lower Great Lakes/Ohio valley will likely have the higher rainfall amounts. Showers and thunderstorms will be possible this weekend as well from the desert southwest/southern Rockies northward to the northern Rockies and High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

TRINITY RIVER NEAR LEWISTON 1NE (TRWC1)

Lat: 40.72472°NLon: 122.80139°WElev: 1937ft.

NA

63°F

17°C

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update 01 Oct 12:00 pm PDT
Extended Forecast for

6 Miles NNE Lewiston CA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 64. Southwest wind 7 to 9 mph.

    Mostly Sunny

    High: 64 °F

  • Tonight

    Tonight: A 20 percent chance of rain after 11pm.  Increasing clouds, with a low around 39. West wind 5 to 8 mph.

    Slight Chance
    Rain

    Low: 39 °F

  • Sunday

    Sunday: Rain before 11am, then showers after 11am.  High near 54. Southwest wind 3 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 54 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 34. West southwest wind 5 to 9 mph becoming light west  in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely then
    Scattered
    Showers

    Low: 34 °F

  • Monday

    Monday: A 30 percent chance of showers.  Partly sunny, with a high near 58. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    Chance
    Showers

    High: 58 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers.  Cloudy, with a low around 39.

    Chance
    Showers

    Low: 39 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Partly sunny, with a high near 65.

    Chance
    Showers

    High: 65 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers.  Partly cloudy, with a low around 42.

    Slight Chance
    Showers

    Low: 42 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74.

    Mostly Sunny

    High: 74 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 64. Southwest wind 7 to 9 mph.
Tonight
A 20 percent chance of rain after 11pm. Increasing clouds, with a low around 39. West wind 5 to 8 mph.
Sunday
Rain before 11am, then showers after 11am. High near 54. Southwest wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 34. West southwest wind 5 to 9 mph becoming light west in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 58. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Monday Night
A 50 percent chance of showers. Cloudy, with a low around 39.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 65.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Friday
A slight chance of showers. Mostly sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
6 Miles NNE Lewiston CA
 40.78°N 122.78°W (Elev. 2411 ft)
7:35 am PDT Oct 1, 2016
12pm PDT Oct 1, 2016-6pm PDT Oct 7, 2016
 
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Additional Resources

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