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

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Fortuna Rohnerville Airport (KFOT)

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

Mostly Cloudy

50°F

10°C

Humidity 100%
Wind Speed SE 14 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 50°F (10°C)
Visibility 3.00 mi
Wind Chill45°F (7°C)
Last update 27 Jan 03:35 PM PST
Extended Forecast for

4 Miles SE Petrolia CA

Wind Advisory January 27, 04:10pm until January 27, 05:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 27, 04:10pm until January 27, 05:00pm

    NOW until 5:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 57 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 1am, then a chance of showers.  Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph in the evening.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. South wind 5 to 7 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 10pm.  Mostly cloudy, with a low around 43. South southeast wind 3 to 7 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Showers likely. Cloudy, with a high near 57. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers and thunderstorms likely before 1am, then a chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 57. South wind 5 to 7 mph.
Wednesday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 43. South southeast wind 3 to 7 mph.
Thursday
Partly sunny, with a high near 59. Calm wind.
Thursday Night
Mostly cloudy, with a low around 44. Calm wind.
Friday
Partly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
A slight chance of showers after 4pm. Partly sunny, with a high near 63.
Saturday Night
A slight chance of showers before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 47.
Sunday
Rain likely. Mostly cloudy, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 45.
Monday
A slight chance of showers. Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Petrolia CA
 40.28°N 124.23°W (Elev. 538 ft)
2:04 pm PST Jan 27, 2026
4pm 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