University Of California San, CA Hourly Weather Forecast

Next 48 Hours

Wed, Aug 26th 2026

Sunny skies early, becoming smoky haze later. Warming trend from 72°F to 94°. Light winds, shifting from S to NNE at 4.8 mph, with humidity levels between 29% to 86%, and an avg barometric pressure of 29.84 inHg.
Wed, Aug 26th Temp Humidity Wind (mph) Pressure (inHg) Precip.
3 PM Sunny at 3 PM on Wed, Aug 26th 2026
Sunny
UV: 7
94°F

Feels
95°F
36% 5.6 S 29.85 1%
4 PM Sunny at 4 PM on Wed, Aug 26th 2026
Sunny
UV: 4.5
93°F

Feels
94°F
34% 5.6 SSW 29.84 1%
5 PM Sunny at 5 PM on Wed, Aug 26th 2026
Sunny
UV: 2.2
90°F

Feels
91°F
38% 4.5 SSW 29.83 1%
6 PM Sunny at 6 PM on Wed, Aug 26th 2026
Sunny
UV: 0.7
87°F

Feels
87°F
42% 4 SW 29.83 1%
7 PM Sunny at 7 PM on Wed, Aug 26th 2026
Sunny
UV: 0.1
81°F

Feels
82°F
52% 3.6 W 29.84 2%
8 PM Clear at 8 PM on Wed, Aug 26th 2026
Clear
UV: 0
75°F

Feels
78°F
71% 4.7 NNW 29.84 6%
9 PM Smoky Haze at 9 PM on Wed, Aug 26th 2026
Smoky Haze
UV: 0
72°F

Feels
76°F
86% 4.5 N 29.86 12%
10 PM Smoky Haze at 10 PM on Wed, Aug 26th 2026
Smoky Haze
UV: 0
83°F

Feels
79°F
30% 5.4 NNE 29.86 1%
11 PM Smoky Haze at 11 PM on Wed, Aug 26th 2026
Smoky Haze
UV: 0
82°F

Feels
78°F
29% 5.1 NNE 29.85 0%

Thu, Aug 27th 2026

Skies will shift from Overcast conditions to smoky haze as the day goes on. Warming trend from 78°F to 97°. Light winds, shifting from NNE to NNE at 3.9 mph, as humidity ranges 18% to 38%, and an avg barometric pressure of 29.84 inHg.
Thu, Aug 27th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Partly Cloudy at 12 AM on Thu, Aug 27th 2026
Partly Cloudy
UV: 0
81°F

Feels
77°F
29% 5.4 NNE 29.85 2%
1 AM Smoky Haze at 1 AM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
81°F

Feels
77°F
29% 4.9 NNE 29.84 1%
2 AM Smoky Haze at 2 AM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
78°F

Feels
75°F
33% 3.8 ENE 29.84 8%
3 AM Cloudy at 3 AM on Thu, Aug 27th 2026
Cloudy
UV: 0
79°F

Feels
76°F
31% 4.7 NNE 29.83 7%
4 AM Overcast at 4 AM on Thu, Aug 27th 2026
Overcast
UV: 0
80°F

Feels
76°F
29% 5.4 NNE 29.81 9%
5 AM Overcast at 5 AM on Thu, Aug 27th 2026
Overcast
UV: 0
80°F

Feels
76°F
30% 4.3 NNE 29.81 9%
6 AM Overcast at 6 AM on Thu, Aug 27th 2026
Overcast
UV: 0
78°F

Feels
76°F
32% 2.2 N 29.83 9%
7 AM Overcast at 7 AM on Thu, Aug 27th 2026
Overcast
UV: 0.1
79°F

Feels
77°F
32% 2.9 NNE 29.86 9%
8 AM Overcast at 8 AM on Thu, Aug 27th 2026
Overcast
UV: 0.8
85°F

Feels
84°F
24% 0.9 NNE 29.87 9%
9 AM Overcast at 9 AM on Thu, Aug 27th 2026
Overcast
UV: 2.2
86°F

Feels
84°F
26% 3.4 SSW 29.88 9%
10 AM Overcast at 10 AM on Thu, Aug 27th 2026
Overcast
UV: 4.6
94°F

Feels
91°F
19% 3.1 N 29.87 9%
11 AM Overcast at 11 AM on Thu, Aug 27th 2026
Overcast
UV: 7.2
89°F

Feels
88°F
26% 3.4 SSW 29.88 9%
12 PM Overcast at 12 PM on Thu, Aug 27th 2026
Overcast
UV: 9.1
97°F

Feels
96°F
18% 2 NW 29.84 9%
1 PM Overcast at 1 PM on Thu, Aug 27th 2026
Overcast
UV: 9.8
84°F

Feels
83°F
38% 4.5 S 29.87 10%
2 PM Overcast at 2 PM on Thu, Aug 27th 2026
Overcast
UV: 9
89°F

Feels
88°F
31% 4.9 WSW 29.84 9%
3 PM Cloudy at 3 PM on Thu, Aug 27th 2026
Cloudy
UV: 7
89°F

Feels
87°F
32% 5.1 W 29.83 8%
4 PM Overcast at 4 PM on Thu, Aug 27th 2026
Overcast
UV: 4.3
89°F

Feels
86°F
30% 6.5 SW 29.81 8%
5 PM Overcast at 5 PM on Thu, Aug 27th 2026
Overcast
UV: 2.1
88°F

Feels
87°F
32% 3.4 WSW 29.82 9%
6 PM Overcast at 6 PM on Thu, Aug 27th 2026
Overcast
UV: 0.7
87°F

Feels
86°F
31% 3.6 W 29.8 9%
7 PM Overcast at 7 PM on Thu, Aug 27th 2026
Overcast
UV: 0
85°F

Feels
84°F
32% 3.6 WNW 29.8 9%
8 PM Smoky Haze at 8 PM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
81°F

Feels
79°F
32% 2.5 N 29.81 9%
9 PM Smoky Haze at 9 PM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
80°F

Feels
77°F
29% 3.4 NNE 29.83 3%
10 PM Smoky Haze at 10 PM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
79°F

Feels
75°F
28% 5.6 N 29.83 5%
11 PM Smoky Haze at 11 PM on Thu, Aug 27th 2026
Smoky Haze
UV: 0
80°F

Feels
75°F
26% 4.7 NNE 29.83 9%

Fri, Aug 28th 2026

Expect consistent Smoky haze skies throughout the day. Warming trend from 75°F to 97°. Light winds, shifting from NNE to SSW at 3.9 mph, as humidity ranges 16% to 34%, and an avg barometric pressure of 29.86 inHg.
Fri, Aug 28th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Fri, Aug 28th 2026
Clear
UV: 0
78°F

Feels
75°F
28% 3.1 NNE 29.84 2%
1 AM Smoky Haze at 1 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
77°F

Feels
73°F
30% 3.1 N 29.84 7%
2 AM Smoky Haze at 2 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
76°F

Feels
73°F
31% 2.5 N 29.84 3%
3 AM Smoky Haze at 3 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
75°F

Feels
72°F
33% 2.7 NNE 29.84 5%
4 AM Smoky Haze at 4 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
75°F

Feels
72°F
34% 3.6 N 29.85 9%
5 AM Smoky Haze at 5 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
75°F

Feels
72°F
33% 3.4 N 29.84 1%
6 AM Smoky Haze at 6 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 0
75°F

Feels
71°F
33% 4 N 29.85 2%
7 AM Smoky Haze at 7 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 6
76°F

Feels
72°F
32% 3.8 N 29.87 4%
8 AM Smoky Haze at 8 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 6
83°F

Feels
81°F
24% 1.6 NNW 29.87 5%
9 AM Smoky Haze at 9 AM on Fri, Aug 28th 2026
Smoky Haze
UV: 7
89°F

Feels
86°F
20% 2 WNW 29.87 9%
10 AM Sunny at 10 AM on Fri, Aug 28th 2026
Sunny
UV: 8
94°F

Feels
90°F
17% 3.8 W 29.86 1%
11 AM Overcast at 11 AM on Fri, Aug 28th 2026
Overcast
UV: 8
97°F

Feels
92°F
16% 6 WSW 29.86 9%
12 PM Sunny at 12 PM on Fri, Aug 28th 2026
Sunny
UV: 9
96°F

Feels
91°F
16% 7.6 WSW 29.86 1%
1 PM Overcast at 1 PM on Fri, Aug 28th 2026
Overcast
UV: 7
95°F

Feels
92°F
22% 6 SSW 29.88 8%
2 PM Sunny at 2 PM on Fri, Aug 28th 2026
Sunny
UV: 8
93°F

Feels
90°F
24% 5.4 SSW 29.87 1%

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