• Tonight

    Apr 23

    Lo 45°

    Mostly cloudy

    Common Cold Weather
    • Avg
      Temp
      57°
    • Avg
      RealFeel
      60°
    • Hi
      RealFeel
      72°
    more
  • Thu

    Apr 24

    70°Lo 44°

    Times of sun and clouds

    Beneficial weather for colds
    • Avg
      Temp
      57°
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      71°
    more
  • Fri

    Apr 25

    63°Lo 40°

    Cooler with a bit of rain

    Neutral weather for colds
    • Avg
      Temp
      52°
    • Avg
      RealFeel
      52°
    • Hi
      RealFeel
      60°
  • Sat

    Apr 26

    68°Lo 44°

    Cool with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      56°
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      68°
    more
  • Sun

    Apr 27

    72°Lo 46°

    Times of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      59°
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      74°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
T-storms
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 51° 53° 56° 59° 60° 61° 63° 60°
RealFeel® 45° 47° 52° 55° 57° 59° 61° 56°
Humidity 81% 77% 72% 68% 64% 59% 53% 68%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
55%
 
55%
 
40%
 
34%
 
37%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 10 W 11 W 13 W 15 W 17 W 15 W 16 W 15 W
UV Index 1 2 3 4 5 5 4 3
Cloud Cover 94% 94% 92% 86% 79% 76% 76% 76%
Dew Point 46° 46° 47° 48° 48° 47° 46° 50°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 25

more Historical Weather Data >
  Today Normal Record 4/25/2013
High 63° 74° 87° (1997) 81°
Low 40° 43° 34° (2009) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:35 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:09 AM with 12:18 of moolight, then sets at 4:27 PM

Top Story

Calistoga Weather Report

San Francisco: Chance of Rain to Return Late Week

April 23, 2014; 9:21 PM ET

After receiving 0.4 of an inch of rain Tuesday, drier weather will linger in the area throughout the week until Friday. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Cold & Flu

Fri. UV Index