Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Partly Cloudy

40°F

4°C

Humidity 67%
Wind Speed ENE 3 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 31 Mar 02:55 AM PDT
Extended Forecast for

8 Miles NE Alturas CA

Wind Advisory April 1, 11:00am until April 1, 11:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: A 20 percent chance of showers.  Snow level 7000 feet. Mostly cloudy, with a steady temperature around 44. South southwest wind around 8 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 2pm.  Snow level 6500 feet rising to 7000 feet in the afternoon. High near 55. West southwest wind 7 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain and thunderstorms likely, then rain after 3am.  Snow level 6800 feet lowering to 6200 feet after midnight . Low around 39. South southwest wind 9 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain before 2pm, then showers and possibly a thunderstorm after 2pm.  Snow level 6400 feet. High near 50. Breezy, with a south southwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 11pm, then snow showers. Some thunder is also possible.  Snow level 6500 feet lowering to 4600 feet after midnight . Low around 28. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow and
    Breezy then
    Snow Showers

  • Thursday

    Thursday: Snow showers.  High near 43. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before 11pm.  Mostly clear, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Snow level 7000 feet. Mostly cloudy, with a steady temperature around 44. South southwest wind around 8 mph.
Tuesday
Showers, with thunderstorms also possible after 2pm. Snow level 6500 feet rising to 7000 feet in the afternoon. High near 55. West southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tuesday Night
Rain and thunderstorms likely, then rain after 3am. Snow level 6800 feet lowering to 6200 feet after midnight . Low around 39. South southwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 6400 feet. High near 50. Breezy, with a south southwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain showers before 11pm, then snow showers. Some thunder is also possible. Snow level 6500 feet lowering to 4600 feet after midnight . Low around 28. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow showers. High near 43. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before 11pm. Mostly clear, with a low around 21.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Alturas CA
 41.58°N 120.44°W (Elev. 4587 ft)
2:12 am PDT Mar 31, 2026
3am PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database