River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

45°F

7°C

Humidity 94%
Wind Speed WNW 21 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 05 Nov 03:01 AM PST
Extended Forecast for

8 Miles ESE Ukiah CA

Frost Advisory until November 5, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until November 5, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Overnight

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Northwest wind 6 to 9 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 47. North wind 6 to 8 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 67. West northwest wind 3 to 6 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. North northwest wind around 7 mph becoming east northeast after midnight.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. East wind 6 to 11 mph becoming southwest in the afternoon.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 46. North northwest wind around 10 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 66. Northwest wind 6 to 9 mph.
Thursday Night
Increasing clouds, with a low around 47. North wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 67. West northwest wind 3 to 6 mph.
Friday Night
Clear, with a low around 51. North northwest wind around 7 mph becoming east northeast after midnight.
Saturday
Sunny, with a high near 69. East wind 6 to 11 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 52.
Veterans Day
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Ukiah CA
 39.11°N 123.08°W (Elev. 2785 ft)
1:10 am PST Nov 5, 2026
3am PST Nov 5, 2026-6pm PST Nov 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database