• Tonight

    Apr 27

    Lo 47°

    Cool with increasing clouds

    Migraine Headache Weather
    • Hi
      RealFeel
      87°
    • UV
      7 - High
    • Cloud
      Cover
      22%
  • Tue

    Apr 28

    75°Lo 44°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      7 - High
    • Cloud
      Cover
      44%
    more
  • Wed

    Apr 29

    76°Lo 44°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      7 - High
    • Cloud
      Cover
      43%
    more
  • Thu

    Apr 30

    85°Lo 49°

    Sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      7 - High
    • Cloud
      Cover
      0%
    more
  • Fri

    May 1

    81°Lo 47°

    Sunny and nice

    Beneficial weather for migraines
    • Hi
      RealFeel
      88°
    • UV
      7 - High
    • Cloud
      Cover
      1%
    more
Next Previous
Hi 81° RealFeel® 87° Precipitation 1%

Day

N

E

S

W

  • S 8 mph
  • Gusts: 17 mph

Mostly sunny and warmer

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 48° Precipitation 2%

Night

N

E

S

W

  • N 5 mph
  • Gusts: 17 mph

Seasonably cool with increasing clouds

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

Temperature History - Apr 27

more Historical Weather Data >
  Today Normal Record 4/27/2014
High 81° N/A N/A 64°
Low 47° N/A N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:40 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:18 PM with 13:13 of moolight, then sets at 3:31 AM

Monte Rio Weather Report

San Francisco: Dry, Tranquil Weather to Hold for Rest of the Week

April 27, 2015; 8:52 PM ET

Following a warmer start to the week, an onshore flow will bring noticeable cooler conditions and patchy areas of low clouds through midweek. more >

Mon. Migraine Headache

Mon. UV Index