Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Portola - Gulling Street (CQ236)

Lat: 39.81336°NLon: 120.47069°WElev: 4895.0ft.

NA

71°F

22°C

Humidity 43%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 14 Jul 10:00 PM PDT
Extended Forecast for

Portola CA

Heat Advisory July 14, 11:46pm until July 15, 09:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 14, 11:46pm until July 15, 09:00am

    NOW until 9:00am Tue

    Heat Advisory

  • Tonight

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Light and variable wind becoming west 10 to 15 mph in the morning.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51. West wind 10 to 15 mph becoming light  after midnight.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 53. West wind around 5 mph.
Tuesday
Sunny, with a high near 86. Light and variable wind becoming west 10 to 15 mph in the morning.
Tuesday Night
Clear, with a low around 51. West wind 10 to 15 mph becoming light after midnight.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 47.
Sunday
Sunny, with a high near 84.
Sunday Night
Clear, with a low around 48.
Monday
Sunny, with a high near 82.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Portola CA
 39.79°N 120.46°W (Elev. 5407 ft)
10:16 pm PDT Jul 14, 2025
11pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
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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