Wind
6 mph
WNW
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
6 mph
WNW
UV Index
8
Very High
Humidity
21%
Dew 35°F
Sun
6:47 AM · 7:23 PM
Rise · Set
Source: MONTAGUE/SISKIYO (KSIY). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Forecast Missing
Overnight: Forecast Missing
Today
Sunny. High near 83, with temperatures falling to around 81 in the afternoon. South wind 1 to 8 mph.
Night
Clear. Low around 46, with temperatures rising to around 48 overnight. Northwest wind 3 to 9 mph.
Saturday
Forecast Missing
Overnight: Forecast Missing
Saturday
Sunny. High near 73, with temperatures falling to around 69 in the afternoon. South southwest wind 3 to 10 mph.
Night
Mostly clear, with a low around 39. Northwest wind 0 to 8 mph.
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Sunny, with a high near 66. North northwest wind 0 to 5 mph.
Night
Clear, with a low around 38.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Sunny, with a high near 76.
Night
Clear, with a low around 43.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Sunny, with a high near 78.
Night
Mostly clear, with a low around 44.
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.