San Luis Reservoir Weather Center

Moon Phase Calendar



San Luis Reservoir Water Level
Online Cameras

 


      

Current Conditions in Santa Nella Village
5/21/2026 9:56:56 AM

78°F
Feels Like 78
Clouds
Humidity
41%
Pressure
29.85"
Wind
2.4 mph (ENE)
Dew Point
53°F
UV Index
4/10 (Moderate)
Visibility
6 mi

Hourly Forecast

Date & Time Thu, May 21
9:00 AM
Thu, May 21
10:00 AM
Thu, May 21
11:00 AM
Thu, May 21
12:00 PM
Thu, May 21
1:00 PM
Thu, May 21
2:00 PM
Thu, May 21
3:00 PM
Thu, May 21
4:00 PM
Thu, May 21
5:00 PM
Thu, May 21
6:00 PM
Thu, May 21
7:00 PM
Thu, May 21
8:00 PM
Thu, May 21
9:00 PM
Thu, May 21
10:00 PM
Thu, May 21
11:00 PM
Fri, May 22
12:00 AM
Fri, May 22
1:00 AM
Fri, May 22
2:00 AM
Fri, May 22
3:00 AM
Fri, May 22
4:00 AM
Fri, May 22
5:00 AM
Fri, May 22
6:00 AM
Fri, May 22
7:00 AM
Fri, May 22
8:00 AM
Fri, May 22
9:00 AM
Fri, May 22
10:00 AM
Fri, May 22
11:00 AM
Fri, May 22
12:00 PM
Fri, May 22
1:00 PM
Fri, May 22
2:00 PM
Fri, May 22
3:00 PM
Fri, May 22
4:00 PM
Fri, May 22
5:00 PM
Fri, May 22
6:00 PM
Fri, May 22
7:00 PM
Fri, May 22
8:00 PM
Fri, May 22
9:00 PM
Fri, May 22
10:00 PM
Fri, May 22
11:00 PM
Sat, May 23
12:00 AM
Sat, May 23
1:00 AM
Sat, May 23
2:00 AM
Sat, May 23
3:00 AM
Sat, May 23
4:00 AM
Sat, May 23
5:00 AM
Sat, May 23
6:00 AM
Sat, May 23
7:00 AM
Sat, May 23
8:00 AM
Condition
Clouds

Clouds

Clouds

Clouds

Clouds

Clouds

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clouds

Clouds

Clouds

Clouds

Clear

Clear

Clear

Clear

Clear
Temperature 76°F78°F78°F78°F79°F80°F82°F79°F73°F68°F63°F58°F56°F55°F54°F60°F60°F59°F59°F58°F58°F58°F62°F69°F75°F80°F83°F86°F88°F89°F88°F86°F82°F77°F70°F63°F58°F55°F53°F53°F53°F53°F53°F53°F52°F52°F56°F62°F
Feels Like 76°F78°F77°F78°F79°F79°F80°F79°F71°F65°F60°F55°F53°F53°F51°F58°F58°F57°F57°F56°F56°F55°F60°F67°F73°F80°F81°F83°F85°F85°F84°F82°F80°F75°F69°F61°F56°F54°F52°F52°F52°F51°F52°F51°F51°F50°F54°F61°F
Cloudiness 13%13%13%15%12%11%9%8%8%7%8%7%7%7%6%2%1%1%1%1%1%6%6%5%4%3%3%2%1%1%1%1%0%0%0%0%1%1%2%12%12%12%11%9%8%1%2%0%
Visibility
Precipitation 0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Humidity 44%41%39%35%29%25%14%15%18%23%30%40%48%52%54%54%54%53%53%52%51%51%44%32%25%20%17%16%16%16%16%16%19%24%33%50%65%76%82%83%82%79%77%77%77%79%72%55%
Dew Point 53°F53°F51°F49°F44°F41°F35°F36°F38°F39°F42°F43°F43°F43°F42°F42°F41°F41°F40°F39°F39°F38°F39°F37°F36°F34°F33°F33°F35°F36°F35°F33°F34°F35°F39°F42°F45°F46°F47°F47°F46°F45°F45°F44°F44°F44°F45°F45°F
Pressure 29.85"29.85"29.85"29.85"29.83"29.8"29.77"29.77"29.77"29.77"29.77"29.77"29.8"29.83"29.8"29.8"29.8"29.8"29.77"29.77"29.77"29.8"29.8"29.8"29.8"29.77"29.77"29.77"29.74"29.74"29.74"29.74"29.74"29.74"29.74"29.77"29.8"29.83"29.83"29.83"29.83"29.83"29.83"29.85"29.85"29.88"29.88"29.88"
Wind Speed 1.6 mph2.4 mph2.7 mph2.3 mph0.5 mph3.8 mph7.4 mph12.7 mph15.2 mph14 mph12.7 mph10.3 mph9.4 mph9.3 mph9.6 mph9.1 mph8.1 mph7.6 mph7.4 mph7 mph6.5 mph6.2 mph5.6 mph4.8 mph3.6 mph2.9 mph3.7 mph5.6 mph8.1 mph11.6 mph14.6 mph15.4 mph15.8 mph16.6 mph15.5 mph13.8 mph11.9 mph10 mph9.8 mph9.3 mph8.7 mph8.4 mph7.7 mph7.2 mph7.4 mph7 mph6.4 mph5.4 mph
Wind
Direction
60°
ENE
70°
ENE
63°
ENE
59°
ENE
31°
NNE
262°
W
251°
WSW
248°
WSW
244°
WSW
245°
WSW
243°
WSW
237°
WSW
239°
WSW
239°
WSW
239°
WSW
242°
WSW
246°
WSW
245°
WSW
242°
WSW
243°
WSW
246°
WSW
244°
WSW
244°
WSW
246°
WSW
252°
WSW
266°
W
269°
W
257°
WSW
257°
WSW
256°
WSW
252°
WSW
247°
WSW
247°
WSW
245°
WSW
240°
WSW
237°
WSW
243°
WSW
247°
WSW
244°
WSW
242°
WSW
243°
WSW
245°
WSW
243°
WSW
241°
WSW
244°
WSW
242°
WSW
244°
WSW
247°
WSW

Daily Forecast

Date High Low Precip. Humidity
Today
May 21

Clouds
82 °F
53 °F
0%
29%
Friday
May 22

Clear
89 °F
53 °F
0%
16%
Saturday
May 23

Clear
87 °F
52 °F
0%
21%
Sunday
May 24

Clear
85 °F
51 °F
0%
21%
Monday
May 25

Clear
83 °F
49 °F
0%
20%
Tuesday
May 26

Clouds
76 °F
48 °F
0%
29%
Wednesday
May 27

Clear
86 °F
51 °F
0%
19%
Thursday
May 28

Clear
90 °F
51 °F
0%
11%
Friday
May 29

Clear
93 °F
58 °F
0%
14%
Saturday
May 30

Clear
84 °F
50 °F
0%
20%
Sunday
May 31

Clear
81 °F
46 °F
0%
16%
Monday
Jun 1

Clear
93 °F
50 °F
0%
8%
Tuesday
Jun 2

Clear
99 °F
62 °F
0%
8%
Wednesday
Jun 3

Clear
101 °F
64 °F
0%
9%
Thursday
Jun 4

Clouds
99 °F
62 °F
0%
10%
Friday
Jun 5

Clouds
90 °F
62 °F
0%
17%

Temperature 8-14 Day Outlook



Precipitation 8-14 Day Outlook




Quick Links
San Luis Reservoir News
San Luis Reservoir Photos
San Luis Reservoir Videos




About Us
Contact Us
Site Map
Search Site
Advertise With Us
   
SanLuis.LakesOnline.com
THE SAN LUIS RESERVOIR WEBSITE

Copyright 2026, Lakes Online
Privacy    |    Legal