Wind
12 mph
N
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Mount Shasta, CA
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Hour-by-Hour Current Observation
Clear
Wind
12 mph
N
UV Index
1
Low
Humidity
18%
Dew 35°F
Sun
6:27 AM · 7:55 PM
Rise · Set
Source: MONTAGUE/SISKIYO (KSIY). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Forecast Missing
Tonight
Mostly clear. Low around 51, with temperatures rising to around 55 overnight. Southeast wind 0 to 5 mph.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Mostly sunny. High near 87, with temperatures falling to around 85 in the afternoon. South wind 2 to 15 mph, with gusts as high as 23 mph.
Night
Partly cloudy, with a low around 52. South southeast wind 0 to 13 mph, with gusts as high as 20 mph.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Mostly sunny, with a high near 86. South southeast wind 1 to 9 mph, with gusts as high as 22 mph.
Night
Mostly clear, with a low around 50.
Wednesday
Forecast Missing
Overnight: Forecast Missing
Wednesday
Sunny, with a high near 87.
Night
Mostly clear, with a low around 50.
Thursday
Forecast Missing
Overnight: Forecast Missing
Thursday
Sunny, with a high near 87.
Night
Mostly clear, with a low around 49.
Mount Shasta, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Mount Shasta, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.