Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

81°F

27°C

Humidity 21%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index79°F (26°C)
Last update 09 Aug 06:52 PM PDT
Extended Forecast for

23 Miles SSE Burney CA

Heat Advisory August 9, 07:23pm until August 9, 10:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory August 9, 07:23pm until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • Tonight

    Low: 53 °F

    Patchy Smoke
    then Clear

  • Monday

    Monday: Patchy smoke between 1pm and 2pm. Sunny, with a high near 81. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 81 °F

    Sunny then
    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke between 9pm and midnight. Partly cloudy, with a low around 51. Southwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 51 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Patchy smoke before 10pm. Clear, with a low around 53. West southwest wind around 5 mph becoming calm in the evening.
Monday
Patchy smoke between 1pm and 2pm. Sunny, with a high near 81. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Patchy smoke between 9pm and midnight. Partly cloudy, with a low around 51. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 79. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 72.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 45.
Friday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 69.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles SSE Burney CA
 40.54°N 121.56°W (Elev. 6224 ft)
2:01 pm PDT Aug 9, 2026
7pm PDT Aug 9, 2026-6pm PDT Aug 16, 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