National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Albert Whitted Airport (KSPG)

Lat: 27.77°NLon: 82.63°WElev: 3ft.

Fair

68°F

20°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 26 Dec 2:53 am EST
Extended Forecast for

3 Miles SW Saint Petersburg FL

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Light north northwest wind.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Light northwest wind.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. Light north northwest wind.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 56. West southwest wind 6 to 9 mph becoming northwest after midnight.

    Low: 56 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Light north northwest wind.
Friday
Mostly sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61. Light northwest wind.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 60. Light north northwest wind.
Monday
Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the morning.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56. West southwest wind 6 to 9 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 47.
New Year's Day
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Saint Petersburg FL
 27.73°N 82.66°W (Elev. 7 ft)
Last Update:
2:15 am EST Dec 26, 2025
Forecast Valid:
3am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation