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Multi Day Severe Weather Event Underway across the Gulf Coast and Southeast

Severe thunderstorms with very large hail, damaging winds and isolated tornadoes will be possible across portions of the Lower Mississippi Valley and Central Gulf Coast into Sunday morning. The threat will shift to the southeast coast to central Florida Sunday. Meanwhile in the west, heavy rain and mountain snow will continue from California to the southern Rockies. Read More >

Current conditions at

Alturas (KAAT)

Lat: 41.48362° N Lon: 120.5615° W Elev: 4383 ft.

Fair

33°F

1°C

Humidity 78%
Wind Speed S 9 MPH
Barometer 29.71 in (1007.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 7:55 pm PST
Detailed forecast for

Modoc County

Tonight
Mostly cloudy. Chance of snow this evening, then snow after midnight. Snow accumulation of 2 to 4 inches except 3 to 5 inches in the warner mountains. Lows in the lower to mid 30s. Windy. Southeast winds 20 to 30 mph. Chance of snow 80 percent.
Sunday
Snow in the morning, then chance of snow showers in the afternoon. Snow accumulation of 1 to 2 inches except 3 to 5 inches in the warner mountains. Highs in the lower 30s to lower 40s. Windy. South winds 20 to 30 mph decreasing to 10 to 20 mph with gusts to around 35 mph in the late morning and afternoon. Chance of snow near 100 percent.
Sunday Night
Mostly cloudy. Snow showers likely in the evening, then chance of snow showers after midnight. Snow accumulation of 2 to 3 inches except 2 to 4 inches in the warner mountains. Lows around 20. South winds 10 to 15 mph. Chance of snow 60 percent.
Monday
Mostly cloudy with a 30 percent chance of snow showers. Highs in the lower to mid 30s. Southwest winds 5 to 10 mph.
Monday Night
Mostly cloudy with a 20 percent chance of snow showers. Lows around 15. South winds around 5 mph.
Tuesday
Mostly cloudy with a slight chance of snow showers. Highs in the lower to mid 30s.
Tuesday Night Through Thursday Night
Partly cloudy. Lows 10 to 15. Highs in the lower to mid 30s.
Friday And Friday Night
Mostly clear. Highs in the lower to mid 30s. Lows 10 to 15.
Saturday
Partly cloudy. Highs in the mid 30s to lower 40s.



Click Map For Forecast
309 PM PST SAT JAN 21 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database