San Francisco, CA

2:04 AM PDT on May 23, 2013 (GMT -0700)
Elev: 154 ft
Lon: 122.4° W
Lat: 37.8° N
Source
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 Updated 1:50 AM PDT Get Free Weather Stickers® Share:
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Tropical Weather: Invest 91E (East Pacific)
News
Tornado Survivor: 'It Took 30 Seconds For It All to Be Gone'
May 22, 2013
Moore, Okla. tornado survivor Bernie Morris recalls the chaos and devastation of the May 20 twister that struck the area.
Okla. Tornado Damage Could Top $2 Billion
May 22, 2013
Officials say the focus is now on recovery and clean-up in the wake of the deadly EF-5 tornado in Moore, Okla.
Tornado Doctor Sees "Utter Destruction"
May 22, 2013
When a rare EF5 tornado hit Moore, Okla., on Monday afternoon, the citys medical professionals ran toward the destruction not away from it.
After the Storm: Deadly Flesh-Eating Infections?
May 22, 2013
For survivors of Mondays devastating tornado that killed at least 24 and injured 120 more in suburban Oklahoma, the health threat might not end with the storm.
Flooding Affects 3 Northeastern N.D. Communities
May 22, 2013
More flooding became a nuisance in North Dakota, creating worries of a possible dam break.
Joplin's New Hospital is First of Its Kind
May 22, 2013
Two years after the EF5 tornado wrecked St. Johns Regional Medical Center in Joplin, construction continues on a new, sturdier hospital.
Joplin and Moore Chillingly Similar
May 22, 2013
Photos reveal the terror after an EF5 tornado slammed Joplin in May 2011.
Jersey Shore Readies for Post-Sandy Summer
May 22, 2013
The Jersey Shore has made a remarkable comeback after being devastated by Hurricane Sandy. Now, it's ready to welcome tourists back to its shores.
Interactive: Damage Path of Moore Tornado
May 22, 2013
Interactive map shows survey results from the National Weather Service.
Parents Face Tough Choice When Tornadoes Near
May 22, 2013
With an ominous storm approaching, parents in Moore, Okla. had a heart-breaking choice to make:
Rescue Worker Doesn't Give Up Despite Odds
May 22, 2013
The possibility that one child was left in the rubble of Plaza Towers Elementary School kept rescue crews working to sift through debris late Tuesday night.
No New Funds Needed for Okla. Tornado Recovery
May 22, 2013
Top lawmakers and officials said Tuesday that the federal government has plenty of money on hand to pay for recovery efforts in the wake of the devastating tornado that struck Oklahoma.
Teachers Credited With Saving Students in Okla.
May 21, 2013
Students and parents recounted stories Tuesday of brave teachers who sheltered their pupils, in some cases by herding them into a closet and a restroom amid the fear and panic.
Oklahoma Tornado From Space (PHOTOS)
May 21, 2013
Here are NASA and NOAA satellite views of the powerful storm system that spawned the Moore, Okla. tornado.
Sports World Keeps Eye on Oklahoma Tornado
May 21, 2013
Even the sports world had a moment of reflection after the devastating tornado in Moore, Okla.
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore, Okla. Tornado a Rare EF5
May 22, 2013
EF5/F5 tornadoes are rare, but Moore has seen two of them in the past 15 years.
Power of Moore Tornado Dwarfs Hiroshima Atomic Bomb
May 21, 2013
Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Thursday, May 23, 2013. A strong, large storm will continue making its way through the eastern third of the country on Thursday, producing more, active weather east of the Mississippi Valley. While the active weather is not likely to produce the severe thunderstorms that have greeted the country over the past several days, scattered thunderstorms will be likely, especially in the Southeast. In addition, moderate to occasionally heavy rain will move through the Northeast, followed by cool showers in the Ohio Valley and Upper Midwest.

Meanwhile, some moisture pushing into the Southern Plains could possibly instigate some severe thunderstorms in northern Texas and western Oklahoma. Due to this possibility, the Storm Prediction Center has issued a slight risk of severe weather in the area for Thursday. This means residents in the area should prepare as if severe weather will develop, making any necessary preparations to protect life and property.

Also, a seasonably strong low pressure system will linger over the Pacific Northwest today, allowing wet weather to continue in the area. While rain will be the overwhelming precipitation due to this storm, a few snow showers will be possible in the higher elevations of the Cascades.

Additionally, rain will also spread as far east as central Montana.

The Northeast will rise into the 70s and 80s, while the Southeast will see temperatures in the 80s and 90s. The Southern Plains will rise into the 80s and 90s, while the Southwest will see similar temperatures.
Weather Underground Forecast for Thursday, May 23, 2013. A strong, large storm will continue making its way through the eastern third of the country on Thursday, producing more, active weather east of the Mississippi Valley. While the active weather is not likely to produce the severe thunderstorms that have greeted the country over the past several days, scattered thunderstorms will be likely, especially in the Southeast. In addition, moderate to occasionally heavy rain will move through the Northeast, followed by cool showers in the Ohio Valley and Upper Midwest.

Meanwhile, some moisture pushing into the Southern Plains could possibly instigate some severe thunderstorms in northern Texas and western Oklahoma. Due to this possibility, the Storm Prediction Center has issued a slight risk of severe weather in the area for Thursday. This means residents in the area should prepare as if severe weather will develop, making any necessary preparations to protect life and property.

Also, a seasonably strong low pressure system will linger over the Pacific Northwest today, allowing wet weather to continue in the area. While rain will be the overwhelming precipitation due to this storm, a few snow showers will be possible in the higher elevations of the Cascades.

Additionally, rain will also spread as far east as central Montana.

The Northeast will rise into the 70s and 80s, while the Southeast will see temperatures in the 80s and 90s. The Southern Plains will rise into the 80s and 90s, while the Southwest will see similar temperatures.
More News Articles

San Francisco Weather at a Glance

Updated 1:50 AM PDT
Weather Station
Half Moon Bay (KHAF)
Elevation
66 ft
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Now
Haze
Haze
Temperature
48 °F
Feels Like 48 °F
Wind(mph)
15
Sunrise / Set
5:53 AM
8:19 PM
Moon
Waxing Gibbous
Tonight
Partly Cloudy 48 °F
Partly Cloudy
Thursday
Partly Cloudy 57 °F
Partly Cloudy
Thursday Night
Partly Cloudy 46 °F
Partly Cloudy
Friday
Partly Cloudy 57 | 46 °F
Partly Cloudy
Saturday
Fog 55 | 50 °F
Fog
Sunday
Mostly Cloudy 59 | 50 °F
Mostly Cloudy
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
29.98 in
Visibility
4.0 miles
Clouds
Overcast 1600 ft
Moisture
Humidity
87%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KHAF 230850Z AUTO 35013G21KT 4SM HZ OVC016 09/07 A2998 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
48 °F
50,50,50,50,50,50,48,48,48,48,48,48,48
Dew Point
45 °F
Wind
Speed / Dir
15 mph from North
Wind Gust
24 mph
Health
UV
0 out of 16
Pollen
6.50 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Thursday
partlycloudy Mostly cloudy in the morning, then clear. High of 57F. Breezy. Winds from the NW at 15 to 25 mph with gusts to 30 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 46F. Breezy. Winds from the NNW at 15 to 20 mph.
Friday
partlycloudy Partly cloudy. High of 57F. Breezy. Winds from the NW at 15 to 20 mph.
Friday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 46F. Breezy. Winds from the WNW at 15 to 25 mph.
Saturday
cloudy Overcast. Fog early. High of 55F. Breezy. Winds from the WNW at 10 to 20 mph.
Saturday Night
nt_cloudy Overcast. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Sunday
mostlycloudy Overcast. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 15 to 20 mph.
Monday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 59F. Breezy. Winds from the WNW at 15 to 20 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Tuesday
mostlycloudy Mostly cloudy. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Tuesday Night
nt_cloudy Overcast. Fog overnight. Low of 50F. Winds from the WNW at 10 to 15 mph.
Wednesday
partlycloudy Partly cloudy. High of 61F. Breezy. Winds from the WNW at 15 to 25 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Breezy. Winds from the WNW at 15 to 20 mph.
Thursday
partlycloudy Clear. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Thursday Night
nt_partlycloudy Clear. Fog overnight. Low of 46F. Breezy. Winds from the NW at 10 to 20 mph.
Friday
clear Clear. High of 61F. Breezy. Winds from the NW at 10 to 25 mph.
Friday Night
nt_partlycloudy Clear. Fog overnight. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Saturday
clear Clear. High of 63F. Breezy. Winds from the NW at 10 to 25 mph.
Saturday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NW at 15 to 20 mph.
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Weather Forecast for San Francisco CA

View Calendar 10-Day Forecast for station KHAF

Thursday, 23
Partly Cloudy
57 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 24
Partly Cloudy
57 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Fog
55 | 50 °F
Fog
Chance of
Precipitation
0%
Sunday, 26
Mostly Cloudy
59 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Monday, 27
Mostly Cloudy
59 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Mostly Cloudy
59 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
61 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Partly Cloudy
59 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 31
Clear
61 | 46 °F
Clear
Chance of
Precipitation
0%
Saturday, 1
Clear
63 | 52 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Thursday
partlycloudy Mostly cloudy in the morning, then clear. High of 57F. Breezy. Winds from the NW at 15 to 25 mph with gusts to 30 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 46F. Breezy. Winds from the NNW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 53 | 47 53 | 46 50 | 46
Wind 24 mph NW 21 mph WNW 16 mph NW 16 mph NNW
Humidity 95% 83% 79% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 32% 75% 20% 53%
Conditions Fog Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:53 AM
8:19 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.06], Average RMSE [2.92]
The National Weather Service forecast quality is good. MaxT RMSE [1.76], Average RMSE [2.49] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 57F. Breezy. Winds from the NW at 15 to 20 mph.
Friday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 46F. Breezy. Winds from the WNW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 55 | 52 54 | 49 50 | 48
Wind 17 mph NNW 14 mph WNW 20 mph WNW 16 mph WNW
Humidity 95% 85% 85% 93%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 75% 90% 6% 81%
Conditions Fog Overcast Clear Mostly Cloudy
Sunrise & Sunset
5:53 AM
8:20 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.71], Average RMSE [3.20]
The National Weather Service forecast quality is good. MaxT RMSE [1.56], Average RMSE [2.39] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Saturday
cloudy Overcast. Fog early. High of 55F. Breezy. Winds from the WNW at 10 to 20 mph.
Saturday Night
nt_cloudy Overcast. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 55 | 52 55 | 51 50 | 50
Wind 14 mph WNW 14 mph WNW 16 mph WNW 12 mph WNW
Humidity 100% 84% 86% 100%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 100% 100% 100% 100%
Conditions Fog Overcast Overcast Fog
Sunrise & Sunset
5:52 AM
8:21 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.16], Average RMSE [2.38]
The National Weather Service forecast quality is fair. MaxT RMSE [2.75], Average RMSE [1.92] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Sunday
mostlycloudy Overcast. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 57 | 52 54 | 52 51 | 50
Wind 12 mph WNW 15 mph WNW 18 mph WNW 15 mph WNW
Humidity 98% 84% 91% 96%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 100% 100% 63% 73%
Conditions Fog Overcast Partly Cloudy Fog
Sunrise & Sunset
5:51 AM
8:21 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.73], Average RMSE [2.42]
The National Weather Service forecast quality is fair. MaxT RMSE [2.65], Average RMSE [1.72] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Monday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 59F. Breezy. Winds from the WNW at 15 to 20 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 57 | 49 55 | 52 52 | 51
Wind 14 mph NW 17 mph WNW 19 mph WNW 14 mph WNW
Humidity 91% 76% 86% 99%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 100% 100% 75% 67%
Conditions Overcast Overcast Mostly Cloudy Fog
Sunrise & Sunset
5:51 AM
8:22 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.01], Average RMSE [1.83]
The National Weather Service forecast quality is fair. MaxT RMSE [2.65], Average RMSE [1.67] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Tuesday
mostlycloudy Mostly cloudy. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Tuesday Night
nt_cloudy Overcast. Fog overnight. Low of 50F. Winds from the WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 58 | 54 56 | 54 52 | 52
Wind 13 mph NW 15 mph WNW 13 mph West 8 mph West
Humidity 98% 85% 90% 99%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 100% 100% 89% 100%
Conditions Fog Overcast Overcast Fog
Sunrise & Sunset
5:50 AM
8:23 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.80], Average RMSE [1.68]
The National Weather Service forecast quality is good. MaxT RMSE [1.75], Average RMSE [1.74] : Use NWS
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 61F. Breezy. Winds from the WNW at 15 to 25 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Breezy. Winds from the WNW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 59 | 50 55 | 50 53 | 50
Wind 14 mph WNW 17 mph WNW 20 mph WNW 17 mph WNW
Humidity 95% 72% 81% 91%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 100% 83% 22% 57%
Conditions Fog Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:50 AM
8:24 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.06], Average RMSE [1.83]
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Thursday
partlycloudy Clear. High of 59F. Breezy. Winds from the WNW at 10 to 20 mph.
Thursday Night
nt_partlycloudy Clear. Fog overnight. Low of 46F. Breezy. Winds from the NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 55 | 48 58 | 46 48 | 46
Wind 14 mph WNW 13 mph NW 19 mph WNW 15 mph NW
Humidity 85% 74% 64% 95%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 81% 64% 16% 53%
Conditions Mostly Cloudy Mostly Cloudy Clear Fog
Sunrise & Sunset
5:50 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.73], Average RMSE [2.49]
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Friday
clear Clear. High of 61F. Breezy. Winds from the NW at 10 to 25 mph.
Friday Night
nt_partlycloudy Clear. Fog overnight. Low of 46F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 55 | 48 53 | 48 49 | 48
Wind 13 mph NW 14 mph NW 20 mph WNW 17 mph NW
Humidity 84% 75% 84% 95%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 1% 3%
Conditions Clear Clear Clear Fog
Sunrise & Sunset
5:49 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.63], Average RMSE [2.13]
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Saturday
clear Clear. High of 63F. Breezy. Winds from the NW at 10 to 25 mph.
Saturday Night
nt_clear Clear. Low of 52F. Breezy. Winds from the NW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 56 | 48 54 | 48 55 | 48
Wind 14 mph NW 15 mph NW 21 mph NW 16 mph NW
Humidity 86% 74% 80% 80%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 5% 18% 30% 19%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:49 AM
8:26 PM
Source: BestForecast at 12:34 AM PDT on May 23, 2013
Descriptive Forecast
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 48 58 | 48 56 | 48 55 | 48
Wind 13 mph NW 13 mph NW 19 mph NW 14 mph NW
Humidity 81% 69% 73% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 23, 2013 Max Temp Min Temp
Normal (KSFO) 68 °F 52 °F
Record (KSFO) 88 °F (2000) 46 °F (1954)
Yesterday 62 °F 48 °F
Yesterday's Heating Degree Days: 10
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM2.5
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Thursday Good
OZONE
Friday Good
OZONE
Saturday Good
OZONE
Sunday Good
OZONE
Monday Good
OZONE
Coastal Water Temperatures
Place Temperature
San Francisco, CA 54.0 °F
Richmond, CA 60.1 °F
Port Chicago, CA 66.0 °F
Marine Forecast
Astronomy
May. 23, 2013 Rise Set
Actual Time 5:53 AM PDT 8:19 PM PDT
Civil Twilight 5:23 AM PDT 8:49 PM PDT
Nautical Twilight 4:46 AM PDT 9:27 PM PDT
Astronomical Twilight 4:05 AM PDT 10:08 PM PDT
Moon 6:59 PM PDT 4:40 AM PDT
Length Of Visible Light 15h 26m
Length of Day
14h 25m
Tomorrow will be 1m 23s longer.
Waxing Gibbous, 95% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
81 °F
Needles
75 °F
Blythe
73 °F
El Centro
72 °F
Imperial
71 °F
Thermal
24 °F
Truckee-Tahoe
28 °F
South Lake Tahoe
37 °F
Weaverville
37 °F
Alturas
39 °F
Blue Canyon
Record Extremes
Snow Depth
Station Depth Elevation
Carson Pass 0 in 8500 ft
Blue Lakes 1 in 8000 ft
Forestdale Creek 1 in 8029 ft
Rubicon #2 1 in 7500 ft
Fallen Leaf 0 in 6300 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
San Francisco 49 °F Partly Cloudy 1:56 AM PDT
Oakland 53 °F Clear 1:53 AM PDT
Hayward 52 °F Clear 1:54 AM PDT
Half Moon Bay 48 °F Haze 1:50 AM PDT
View all Aviation Tools
Flight To ETA Status
AMF168
Burbank, CA 		KHWD 02:13AM On Time
FDX1837
Phoenix, AZ 		KOAK 02:11AM On Time
NKS735
Dallas-Fort Worth, TX 		KOAK 03:10AM On Time
UPS942
Louisville, KY 		KOAK 03:44AM On Time
UPS946
Louisville, KY 		KOAK 04:47AM On Time
UAL225
Washington, DC 		KSFO 02:07AM On Time
UAL1724
Kailua/Kona, HI 		KSFO 04:17AM On Time
UAL396
Honolulu, HI 		KSFO 04:44AM On Time
UAL1741
Kahului, HI 		KSFO 05:01AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: MVFR (KHAF)
Wind Speed: 13.0 kts.
Wind Dir: 350° (North)
Ceiling: 1600 ft

METAR KHAF 230850Z AUTO 35013G21KT 4SM HZ OVC016 09/07 A2998 RMK AO2

View all Reports & Maps
Nearby Events
Event Date Forecast
Ben Howard 8:00 PM PDT
2013-04-15		 Partly Cloudy, 46°F
Dead Can Dance 7:00 PM PDT
2013-04-15		 Clear, 47°F
Music at Meyer / SF Opera Center Adler Fellows In Concert 7:00 PM PDT
2013-04-15		 Clear, 47°F
Private Tour April 2013 6:00 PM PDT
2013-04-15		 Clear, 49°F
The Real Sf Tour March - April 2013 9:00 AM PDT
2013-04-15		 Partly Cloudy, 49°F
A Day To Remember 7:00 PM PDT
2013-04-15		 Clear, 47°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Cardinals vs. Padres 7:10 PM PDT on May 22, 2013 Partly Cloudy, 63 °F
Cubs vs. Pirates 12:35 PM EDT on May 23, 2013 Chance of a Thunderstorm, 72 °F
Rockies vs. Giants 7:15 PM PDT on May 24, 2013 Clear, 58 °F
Rockies vs. Giants 1:05 PM PDT on May 25, 2013 Clear, 65 °F
Event Date Forecast
Standard Liege vs. Gent 8:30 PM CEST on May 23, 2013 Rain, High 48° F/ 9° C
FC Utrecht vs. FC Twente 8:45 PM CEST on May 23, 2013 Rain, High 46° F/ 8° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Mostly Cloudy, 65 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 72 °F
U.S. Open Championship 8:30 AM PDT on June 13, 2013 Average High 70° F/ 21° C
U.S. Open Championship 8:30 AM PDT on June 14, 2013 Average High 71° F/ 21° C
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
SOMA - Near Van Ness, San Francisco, CA 50.2 °F - 44 °F 79% West  at  2.0 mph 0.00 in / hr 49 ft 2:04 AM PDT Rapid Fire
North Mission (Valencia, San Francisco, CA 50.9 °F - 41 °F 68% NNW  at  2.0 mph 0.00 in / hr 62 ft 1:54 AM PDT Normal  
SOMA, San Francisco, CA 49.7 °F 50 °F 43 °F 79% West  at  0.0 mph 0.00 in / hr 23 ft 2:01 AM PDT Normal
Mission (at Bar and Burrito), San Francisco, CA 49.6 °F 46 °F 43 °F 78% West  at  8.0 mph 0.00 in / hr 52 ft 2:04 AM PDT Rapid Fire  
HADS SAN FRANCISCO DOWNTOWN CA, San Francisco, CA 49 °F 49 °F 41 °F 74% North  at  - 0.00 in / hr 174 ft 1:43 AM PDT MADIS
SoMa, San Francisco, CA 51.3 °F - 44 °F 77% WNW  at  0.0 mph 0.00 in / hr 0 ft 2:02 AM PDT Normal
Mission Bay - My weather is better than , San Francisco, CA 51.3 °F - 41 °F 68% North  at  0.0 mph 0.00 in / hr 80 ft 1:51 AM PDT Normal  
Nob Hill, San Francisco, CA 49.1 °F 45 °F 43 °F 79% NNE  at  9.2 mph 0.00 in / hr 397 ft 2:00 AM PDT Normal  
Castro/San Francisco, San Francisco, CA 48.7 °F 49 °F 32 °F 49% SW  at  2.7 mph 0.00 in / hr 200 ft 2:00 AM PDT Normal  
The Castro, San Francisco, CA 49.2 °F 45 °F 42 °F 75% West  at  11.0 mph 0.00 in / hr 188 ft 2:03 AM PDT Normal
Drew School, San Francisco, CA 48.9 °F 49 °F 43 °F 79% WSW  at  0.0 mph 0.00 in / hr 194 ft 2:00 AM PDT Normal
Financial District, San Francisco, CA 51.6 °F - 35 °F 53% ENE  at  0.0 mph 0.00 in / hr 100 ft 2:04 AM PDT Rapid Fire
Town School For Boys, San Francisco, CA 49.2 °F 46 °F 44 °F 82% SW  at  6.7 mph 0.00 in / hr 302 ft 11:36 PM PDT Normal
APRSWXNET San Francisco CA , San Francisco, CA 49 °F 45 °F 43 °F 80% NW  at  9 mph 0.00 in / hr 290 ft 1:47 AM PDT MADIS
Noe Valley, San Francisco, CA 47.6 °F 45 °F 43 °F 84% NNW  at  5.0 mph 0.00 in / hr 308 ft 2:04 AM PDT Rapid Fire  
Noe Valley, San Francisco, CA 48.0 °F 48 °F 41 °F 76% West  at  1.0 mph 0.00 in / hr 301 ft 2:03 AM PDT Normal
little house in the mission, San Francisco, CA 49.3 °F 49 °F 43 °F 78% NE  at  1.1 mph - / hr 42 ft 2:03 AM PDT Normal  
NOS_PORTS Pier 1, CA, San Francisco, CA 51 °F - - - WSW  at  6 mph 0.00 in / hr 0 ft 1:36 AM PDT MADIS
Billy Goat Hill, San Francisco, CA 47.9 °F 48 °F 44 °F 86% South  at  2.0 mph 0.00 in / hr 340 ft 2:00 AM PDT Normal  
inner sunset, San Francisco, CA 47.6 °F 48 °F 44 °F 87% SW  at  2.6 mph 0.00 in / hr 282 ft 2:04 AM PDT Rapid Fire
Presidio, San Francisco, CA 49.5 °F 50 °F 43 °F 79% NNW  at  2.0 mph 0.00 in / hr 0 ft 2:04 AM PDT Rapid Fire  
Twin Peaks, San Francisco, CA 46.2 °F 46 °F 43 °F 89% WSW  at  0.0 mph 0.00 in / hr 600 ft 2:00 AM PDT Normal  
Mid Richmond, San Francisco, CA 49.8 °F 50 °F 45 °F 84% WSW  at  0.0 mph 0.00 in / hr 200 ft 2:04 AM PDT Rapid Fire
Golden Gate Heights, San Francisco, CA 47.1 °F 47 °F 44 °F 89% NNW  at  3.0 mph 0.00 in / hr 574 ft 2:02 AM PDT Normal
APRSWXNET San Francisco CA , San Francisco, CA 49 °F 45 °F 43 °F 81% WSW  at  10 mph 0.00 in / hr 406 ft 12:04 AM PDT MADIS
Glen Park, San Francisco, CA 46.5 °F 46 °F 45 °F 100% NNW  at  0.0 mph 0.00 in / hr 0 ft 2:03 AM PDT Normal  
Portola, San Francisco, CA 48.6 °F 45 °F 43 °F 82% WSW  at  8.1 mph 0.00 in / hr 290 ft 2:04 AM PDT Rapid Fire
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