• Tue

    Sep 23

    85°Lo 57°

    Areas of low clouds, then sun

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      48%
  • Wed

    Sep 24

    80°Lo 55°

    Periods of rain

    Ragweed Pollen Weather
    • Precip
      68%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      87%
    more
  • Thu

    Sep 25

    84°Lo 49°

    A shower in the morning

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      24%
    more
  • Fri

    Sep 26

    89°Lo 52°

    Plenty of sun

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
  • Sat

    Sep 27

    97°Lo 50°

    Sizzling sunshine and hot

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 85° RealFeel® 85° Precipitation 6%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 13 mph

Areas of low clouds early; otherwise, mostly sunny

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 55° Precipitation 15%

Night

N

E

S

W

  • WSW 4 mph
  • Gusts: 9 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 85° 87° 100° (2009) 90°
Low 57° 49° 39° (2010) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:07 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:29 AM with 12:18 of moolight, then sets at 6:47 PM

Top Story

Calistoga Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 18, 2014; 4:37 PM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >