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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Partly Cloudy

48°F

9°C

Humidity 100%
Wind Speed ESE 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 27 Jan 08:35 PM PST
Extended Forecast for

Capetown CA

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. South southwest wind around 7 mph becoming southeast in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. East southeast wind 8 to 11 mph becoming south southwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 48. East southeast wind 7 to 10 mph.

    Low: 48 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 10am. Partly sunny, with a high near 57. South wind around 7 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. South southeast wind around 8 mph.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59. South wind around 8 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 4pm. Partly sunny, with a high near 61.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. South southwest wind around 7 mph becoming southeast in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Partly sunny, with a high near 55. East southeast wind 8 to 11 mph becoming south southwest in the afternoon.
Wednesday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 48. East southeast wind 7 to 10 mph.
Thursday
A 20 percent chance of showers before 10am. Partly sunny, with a high near 57. South wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 49. South southeast wind around 8 mph.
Friday
Partly sunny, with a high near 59. South wind around 8 mph.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
A slight chance of showers after 4pm. Partly sunny, with a high near 61.
Saturday Night
A slight chance of showers before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 50.
Sunday
Rain likely. Mostly cloudy, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 48.
Monday
A slight chance of showers. Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Capetown CA
 40.48°N 124.35°W (Elev. 1079 ft)
Last Update:
5:53 pm PST Jan 27, 2026
Forecast Valid:
8pm PST Jan 27, 2026-6pm PST Feb 3, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation