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Heavy rain, mountain snow and strong winds in the western U.S. this week

The western U.S. will experience active weather yet again this week as significant Pacific moisture brings rain and mountain snow to the region. This heavy rain will bring flood concerns to parts of WA, OR and CA. Very heavy snow is possible in the Sierra, Cascades, Great Basin and parts of the northern Rockies. Read More >

Current conditions at

Alturas (KAAT)

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

Overcast

4°C

39°F

Humidity 67%
Wind Speed SSE 21 G 28 MPH
Barometer 29.86 in (1011.3 mb)
Dewpoint -2°C (29°F)
Visibility 16 km
Wind Chill-2°C (29°F)
Last update 18 Jan 7:55 am PST
Extended Forecast for

Alturas CA

Wind Advisory until January 19, 04:00am
High Wind Warning until January 19, 04:00am
Click here for hazard details and duration
Wind Advisory
High Wind Warning
  •  
    Wind Advisory until January 19, 04:00am
    High Wind Warning until January 19, 04:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Today

    Today: A chance of snow before 11am, then a chance of rain between 11am and 5pm, then rain and snow after 5pm.  High near 4. Windy, with a south wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Winds could gust as high as 75 km/h.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half centimeter possible.

    Chance
    Rain/Snow and
    Breezy then
    Rain/Snow and
    Windy

    High: 4 °C

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 11pm.  Low around -2. South wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 37 km/h.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 centimeters possible.

    Rain/Snow
    then Snow
    Showers

    Low: -2 °C

  • Thursday

    Thursday: Snow showers likely before 11am, then a chance of rain and snow showers.  Cloudy, with a high near 2. South southwest wind 8 to 16 km/h.  Chance of precipitation is 60%. New snow accumulation of less than one centimeter possible.

    Rain/Snow
    Likely

    High: 2 °C

  • Thursday
    Night

    Thursday Night: A chance of rain and snow before 11pm, then snow likely.  Cloudy, with a low around -3. South wind 8 to 14 km/h.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 centimeters possible.

    Rain/Snow
    Likely then
    Snow Likely

    Low: -3 °C

  • Friday

    Friday: Snow likely.  Cloudy, with a high near 2. South southeast wind 23 to 32 km/h, with gusts as high as 48 km/h.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely

    High: 2 °C

  • Friday
    Night

    Friday Night: A 50 percent chance of snow showers.  Cloudy, with a low around -6. New snow accumulation of less than one centimeter possible.

    Chance Snow
    Showers

    Low: -6 °C

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Cloudy, with a high near 2. New snow accumulation of less than one centimeter possible.

    Chance Snow
    Showers

    High: 2 °C

  • Saturday
    Night

    Saturday Night: A chance of snow showers.  Mostly cloudy, with a low around -3.

    Chance Snow
    Showers

    Low: -3 °C

Detailed Forecast

Today
A chance of snow before 11am, then a chance of rain between 11am and 5pm, then rain and snow after 5pm. High near 4. Windy, with a south wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Winds could gust as high as 75 km/h. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half centimeter possible.
Tonight
Rain and snow showers, becoming all snow after 11pm. Low around -2. South wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 37 km/h. Chance of precipitation is 80%. New snow accumulation of 1 to 3 centimeters possible.
Thursday
Snow showers likely before 11am, then a chance of rain and snow showers. Cloudy, with a high near 2. South southwest wind 8 to 16 km/h. Chance of precipitation is 60%. New snow accumulation of less than one centimeter possible.
Thursday Night
A chance of rain and snow before 11pm, then snow likely. Cloudy, with a low around -3. South wind 8 to 14 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 2 centimeters possible.
Friday
Snow likely. Cloudy, with a high near 2. South southeast wind 23 to 32 km/h, with gusts as high as 48 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.
Friday Night
A 50 percent chance of snow showers. Cloudy, with a low around -6. New snow accumulation of less than one centimeter possible.
Saturday
A 40 percent chance of snow showers. Cloudy, with a high near 2. New snow accumulation of less than one centimeter possible.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -3.
Sunday
A chance of snow. Cloudy, with a high near 2. Breezy.
Sunday Night
A chance of snow showers. Cloudy, with a low around -8.
Monday
A chance of snow showers. Mostly cloudy, with a high near 1.
Monday Night
A chance of snow showers. Cloudy, with a low around -7.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 2.
Click Map For Forecast
Point Forecast:
Alturas CA
 41.5°N 120.53°W (Elev. 1341 m)
3:02 am PST Jan 18, 2017
8am PST Jan 18, 2017-6pm PST Jan 24, 2017
 
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