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

Hazardous Weather Conditions

Current conditions at

Fortuna Rohnerville Airport (KFOT)

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

NA

34°F

1°C

Humidity 100%
Wind Speed ESE 6 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 17 Feb 08:30 PM PST
Extended Forecast for

4 Miles S Petrolia CA

Winter Storm Warning February 17, 08:54pm until February 19, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 08:54pm until February 19, 06:00am

    NOW until 6:00am Thu

    Winter Storm Warning

  • Tonight

    Low: 34 °F

    Snow Showers
    Likely then
    Snow Showers

  • Wednesday

    Wednesday: Snow showers before 10am, then rain showers. High near 42. North wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Showers

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then rain and possibly a thunderstorm after 4am. Low around 36. South southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 36 °F

    Showers

  • Thursday

    Thursday: Rain. High near 41. Breezy, with a north northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Blustery, with a north wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely and
    Blustery then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 10am, then a chance of rain. Partly sunny, with a high near 45. East northeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain Likely
    and Breezy

  • Saturday

    Saturday: Rain. Mostly cloudy, with a high near 48. Windy.

    High: 48 °F

    Rain and
    Windy

Detailed Forecast

Tonight
Snow showers. Some thunder is also possible. Low around 34. Calm wind becoming southwest 5 to 8 mph in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Snow showers before 10am, then rain showers. High near 42. North wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then rain and possibly a thunderstorm after 4am. Low around 36. South southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
Rain. High near 41. Breezy, with a north northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Blustery, with a north wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of snow before 10am, then a chance of rain. Partly sunny, with a high near 45. East northeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. Mostly cloudy, with a high near 48. Windy.
Saturday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 43. Windy.
Sunday
Rain. The rain could be heavy at times. Cloudy, with a high near 49. Windy.
Sunday Night
Rain. Cloudy, with a low around 42. Windy.
Monday
Rain. Cloudy, with a high near 50. Breezy.
Monday Night
Rain. Cloudy, with a low around 42. Breezy.
Tuesday
Rain. Cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Petrolia CA
 40.25°N 124.25°W (Elev. 1978 ft)
Last Update:
1:10 pm PST Feb 17, 2026
Forecast Valid:
8pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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