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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

HAYFORK (HYFC1)

Lat: 40.54851°NLon: 123.16513°WElev: 2325.0ft.

NA

51°F

11°C

Humidity 100%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 04 Nov 04:24 AM PST
Extended Forecast for

6 Miles E Hyampom CA

Flood Watch November 5, 12:00am until November 5, 10:00am
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Rain. Low around 51. East southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 55. Southeast wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 55 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Low around 49. South southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 49 °F

    Heavy Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 54. South southwest wind 9 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 54 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 4am. Low around 46. South wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 56. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 50. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain Likely

  • Friday Night

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

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 51. East southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 55. Southeast wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. The rain could be heavy at times. Low around 49. South southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Rain and possibly a thunderstorm. High near 54. South southwest wind 9 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Rain, mainly before 4am. Low around 46. South wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 56. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 50. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 57.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 66.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Sunday
A chance of rain. Mostly cloudy, with a high near 64.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Hyampom CA
 40.63°N 123.32°W (Elev. 2402 ft)
Last Update:
1:05 am PST Nov 4, 2025
Forecast Valid:
5am PST Nov 4, 2025-6pm PST Nov 10, 2025
 
Forecast Discussion
 
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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