Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Portola - Gulling Street (CQ236)

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

NA

64°F

18°C

Humidity 47%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 27 Feb 04:00 PM PST
Extended Forecast for

Portola CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.  Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 41. Southwest wind around 5 mph.

    Low: 41 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 10am.  Snow level 7400 feet. Partly sunny, with a high near 56. Southwest wind 5 to 10 mph.

    High: 56 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 4am.  Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.

    Low: 31 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly after 10am.  Snow level 5700 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 52. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Calm wind.
Saturday
A slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 41. Southwest wind around 5 mph.
Sunday
A 30 percent chance of showers after 10am. Snow level 7400 feet. Partly sunny, with a high near 56. Southwest wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers, mainly before 4am. Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.
Monday
A 30 percent chance of showers, mainly after 10am. Snow level 5700 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 52. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of showers after 10am. Snow level 6200 feet. Partly sunny, with a high near 55.
Wednesday Night
A chance of rain and snow showers. Snow level 5600 feet lowering to 5000 feet after midnight . Partly cloudy, with a low around 26.
Thursday
Sunny, with a high near 52.
Thursday Night
Clear, with a low around 26.
Friday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Portola CA
 39.81°N 120.46°W (Elev. 4984 ft)
1:15 pm PST Feb 27, 2026
5pm PST Feb 27, 2026-6pm PST Mar 6, 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