Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
Read More...

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383ft.

Mostly Cloudy

4°C

40°F

Humidity 76%
Wind Speed N 17 G 23 MPH
Barometer 30.11 in (1018.4 mb)
Dewpoint 1°C (33°F)
Visibility 16 km
Wind Chill-1°C (31°F)
Last update 30 Apr 12:55 am PDT
Extended Forecast for

Alturas CA

  • Overnight

    Overnight: A 20 percent chance of showers.  Partly cloudy, with a low around 1. North wind around 18 km/h.

    Slight Chance
    Showers

    Low: 1 °C

  • Saturday

    Saturday: Sunny, with a high near 16. Northeast wind 21 to 26 km/h, with gusts as high as 39 km/h.

    Sunny

    High: 16 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 1. Northeast wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 37 km/h.

    Mostly Clear

    Low: 1 °C

  • Sunday

    Sunday: Sunny, with a high near 20. East wind 14 to 16 km/h.

    Sunny

    High: 20 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 3. East wind 11 to 14 km/h.

    Partly Cloudy

    Low: 3 °C

  • Monday

    Monday: A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 21. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 21 °C

  • Monday
    Night

    Monday Night: A slight chance of thunderstorms before 11pm.  Partly cloudy, with a low around 3. Chance of precipitation is 10%.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 3 °C

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 21.

    Slight Chance
    T-storms

    High: 21 °C

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 4.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 4 °C

Detailed Forecast

Overnight
A 20 percent chance of showers. Partly cloudy, with a low around 1. North wind around 18 km/h.
Saturday
Sunny, with a high near 16. Northeast wind 21 to 26 km/h, with gusts as high as 39 km/h.
Saturday Night
Mostly clear, with a low around 1. Northeast wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 37 km/h.
Sunday
Sunny, with a high near 20. East wind 14 to 16 km/h.
Sunday Night
Partly cloudy, with a low around 3. East wind 11 to 14 km/h.
Monday
A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 21. Chance of precipitation is 20%.
Monday Night
A slight chance of thunderstorms before 11pm. Partly cloudy, with a low around 3. Chance of precipitation is 10%.
Tuesday
A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 21.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 4.
Wednesday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 21.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 4.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 19.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 5.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 18.
Click Map For Forecast
Point Forecast:
Alturas CA
 41.5°N 120.53°W (Elev. 1341 m)
11:37 pm PDT Apr 29, 2016
2am PDT Apr 30, 2016-6pm PDT May 6, 2016
 
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