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Heat wave to intensify as all-time March records fall across the West. See how hot it will get. Chevron right

San Francisco, CA

73°F
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San Francisco, CA Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, March 21

Day

3/21
74°Hi
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Areas of low clouds, then some sun and pleasant

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™6 (Medium)

WindWSW 12 mph

Wind Gusts32 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover54%

Morning

Afternoon

Night

3/21
51°Lo
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Partly cloudy

WindWSW 8 mph

Wind Gusts24 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover27%

Evening

Overnight

Sun & Moon

12 hrs 11 mins
Rise 7:12 AM
Set 7:23 PM
Waxing Crescent
Rise 8:23 AM
Set 10:58 PM

Temperature History

3/21
High
Low
Forecast
74°
51°
Average
62°
49°
Last Year
59°
47°
Record
81°
1915
41°
1935

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