San Francisco, CA Weather Forecast | 5 Day
Updated: Sun May 18th 2025 1:00 PM PDT
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Sunny
Sun 5-18
Sunny with a high of 58°F and a low of 50°F. Wind will be moderate, blowing around 18mph on average and gusts of 25.7mph at 4 PM. High humidity with average of 84% is anticipated, the maximum being 82% at 10 PM and 77% being its lowest at 11 PM. Barometric pressure is its highest of 30.08inHg at 2 PM, a lowest point of 30.02inHg at 11 PM with an avg 30.05inHg.
- HI: 58°F
- LO: 50°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
17.2 mph - Humidity
84% avg. - UV Index
2.3 - Air QualityGood
- Sunrise
05:57 AM - Sunset
08:15 PM - Moonrise
01:04 AM - Moonset
10:48 AM - Moon Phase
Waning Gibbous

Sunny
Mon 5-19
Sunny with a high of 63°F and a low of 51°F. Wind will be moderate, blowing around 17mph on average and gusts of 29.5mph at 6 PM. High humidity with average of 81% is anticipated, the maximum being 93% at 10 PM and 75% being its lowest at 2 PM. Barometric pressure is its highest of 30.12inHg at 7 AM, a lowest point of 30.05inHg at 8 PM with an avg 30.09inHg.
- HI: 63°F
- LO: 51°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
16.8 mph - Humidity
81% avg. - UV Index
2.5 - Air QualityGood
- Sunrise
05:56 AM - Sunset
08:16 PM - Moonrise
01:38 AM - Moonset
11:56 AM - Moon Phase
Waning Gibbous

Cloudy
Tue 5-20
Cloudy with a high of 61°F and a low of 50°F. Wind will be moderate, blowing around 11mph on average and gusts of 17.6mph at 4 PM. High humidity with average of 87% is anticipated, the maximum being 97% at 2 AM and 60% being its lowest at 6 PM. Barometric pressure is its highest of 30.12inHg at 11 AM, a lowest point of 29.97inHg at 8 PM with an avg 30.06inHg.
- HI: 61°F
- LO: 50°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.7 mph - Humidity
87% avg. - UV Index
2.4 - Air QualityGood
- Sunrise
05:56 AM - Sunset
08:17 PM - Moonrise
02:07 AM - Moonset
01:04 PM - Moon Phase
Last Quarter

Sunny
Wed 5-21
Sunny with a high of 62°F and a low of 52°F. Wind will be moderate, blowing around 12mph on average and gusts of 18.4mph at 3 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 85% at 5 AM and 60% being its lowest at 4 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.96inHg at 2 AM with an avg 29.99inHg.
- HI: 62°F
- LO: 52°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.9 mph - Humidity
71% avg. - UV Index
2.5 - Air QualityModerate
- Sunrise
05:55 AM - Sunset
08:18 PM - Moonrise
02:34 AM - Moonset
02:13 PM - Moon Phase
Waning Crescent

Sunny
Thu 5-22
Sunny with a high of 65°F and a low of 53°F. Wind will be moderate, blowing around 16mph on average and gusts of 25.4mph at 5 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 77% at 5 AM and 53% being its lowest at 2 PM. Barometric pressure is its highest of 30.07inHg at 8 AM, a lowest point of 30.03inHg at 2 AM with an avg 30.05inHg.
- HI: 65°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
15.9 mph - Humidity
69% avg. - UV Index
0 - Air QualityTBA
- Sunrise
05:54 AM - Sunset
08:19 PM - Moonrise
02:59 AM - Moonset
03:24 PM - Moon Phase
Waning Crescent

Sunny
Fri 5-23
Sunny with a high of 60°F and a low of 52°F. Wind will be moderate, blowing around 17mph on average and gusts of 21.8mph at 2 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 87% at 5 AM and 59% being its lowest at 2 PM. Barometric pressure is its highest of 30.11inHg at 11 PM, a lowest point of 30.04inHg at 2 AM with an avg 30.07inHg.
- HI: 60°F
- LO: 52°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
16.6 mph - Humidity
73% avg. - UV Index
4 - Air QualityTBA
- Sunrise
05:54 AM - Sunset
08:20 PM - Moonrise
03:26 AM - Moonset
04:37 PM - Moon Phase
Waning Crescent
This 5-Day weather forecast is relevant for ZIP codes from 94101 through 94188, accurately covering all areas within San Francisco, CA.
Currently
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58°F |
30.1 inHg.
Barometer 82%
Humidity WNW 21.2 mph Wind |
Mist |