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.

Clear

57°F

14°C

Humidity 44%
Wind Speed SSE 19 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 27 Jan 08:55 AM PST
Extended Forecast for

4 Miles S Petrolia CA

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

    NOW until 5:00pm Tue

    Wind Advisory

  • Today

    High: 52 °F

    Windy. Chance
    Showers then
    Heavy Rain

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 43. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southeast wind 5 to 8 mph becoming south southwest in the afternoon.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 10pm.  Mostly cloudy, with a low around 43. Southeast wind around 8 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 10am.  Partly sunny, with a high near 55. South wind around 6 mph.

    High: 55 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43. South southeast wind around 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 10am.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers, mainly between 10am and 4pm. The rain could be heavy at times. High near 52. Windy, with a south southeast wind 23 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Tonight
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 43. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 52. Southeast wind 5 to 8 mph becoming south southwest in the afternoon.
Wednesday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 43. Southeast wind around 8 mph.
Thursday
A 20 percent chance of showers before 10am. Partly sunny, with a high near 55. South wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 43. South southeast wind around 6 mph.
Friday
A 20 percent chance of showers after 10am. Mostly cloudy, with a high near 57.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
A slight chance of showers after 4pm. Partly sunny, with a high near 58.
Saturday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 45.
Sunday
A chance of showers. Mostly cloudy, with a high near 55.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 43.
Monday
A slight chance of showers. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Petrolia CA
 40.25°N 124.25°W (Elev. 1978 ft)
1:10 am PST Jan 27, 2026
9am PST Jan 27, 2026-6pm PST Feb 2, 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