San Luis Reservoir Weather
Active alerts and advisories
Conditions that may affect safety or access. Always verify with official sources before heading out.
Lake-specific pages: Weather · Lake level.
Real-time weather conditions and forecast for San Luis Reservoir
Current Conditions
As of 8:56 PM PDT
79°F
Clear
Observation site: San Luis Reservoir
Wind
N/AHumidity
47%
Hourly Forecast
11 PM
72°
10 mph
W
12 AM
72°
15 mph
W
1 AM
72°
15 mph
W
2 AM
71°
15 mph
W
3 AM
71°
15 mph
W
4 AM
71°
15 mph
W
5 AM
69°
20 mph
W
6 AM
69°
20 mph
W
7 AM
68°
15 mph
W
8 AM
67°
15 mph
W
9 AM
69°
15 mph
W
10 AM
72°
15 mph
W
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Useful, practical gear for a typical day out on the lake.
Frogg Toggs Chilly Pad Cooling Towel
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7-Day Forecast
Tonight
Mostly Clear
67°/—
Saturday
Sunny
81°/62°
Sunday
Sunny
78°/63°
Monday
Sunny
81°/64°
Tuesday
Mostly Sunny
80°/64°
Wednesday
Sunny
81°/64°
Thursday
Sunny
82°/65°
Radar
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Radar via RainViewer · refreshed every 10 minutes