• Mostly cloudy 25°
    Stargazing Current Weather
    • Visibility
      16 km
    • Cloud
      Cover
      88%
    • Ceiling
      2169 m
  • Tonight

    May 5

    Lo 18°

    A thunderstorm in spots early

    Stargazing Weather
    • Cloud
      Cover
      58%
    • Precip
      40%
    • Hours of Precip
      1.5
    Day Details >
  • Tomorrow

    May 6

    Hi 26°

    A thunderstorm in spots

    Poor for stargazing
    • Cloud
      Cover
      46%
    • Precip
      40%
    • Hours of Precip
      1
    Day Details >
  • Thursday

    May 7

    Hi 27°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      40%
    • Hours of Precip
      1
    Day Details >
Next

A thundershower this evening

5/5 5/6 Now: 7:08pm
PM 7-11
  • 7pm Mostly clear 20° 32%
  • 8pm Partly cloudy 20° 32%
  • 9pm Partly cloudy 20° 36%
  • 10pm Intermittent clouds 19° 43%
  • 11pm Intermittent clouds 19° 47%
AM 6-11
  • 6am Intermittent clouds 22° 13%
  • 7am Mostly cloudy 20° 7%
  • 8am Mostly cloudy 22° 7%
  • 9am Mostly cloudy 24° 6%
  • 10am Mostly cloudy 25° 5%
  • 11am Mostly cloudy 26° 5%
PM 12-5
  • 12pm Mostly cloudy 25° 8%
  • 1pm Mostly cloudy w/ t-storms 24° 51%
  • 2pm Intermittent clouds 24° 47%
  • 3pm Intermittent clouds 23° 34%
  • 4pm Intermittent clouds 22° 14%
  • 5pm Intermittent clouds 22° 14%
Hourly Forecast >
World Weather Overview

Solunar Information for San Francisco, Costa Rica

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:18 AM with 12:30 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:21 PM with 11:59 of moolight, then sets at 7:20 AM

Mon, May 11
Last
Mon, May 18
New
Mon, May 25
First
Tue, Jun 2
Full

San Francisco Weather Report

Volcanic Eruptions and Air Travel: What Happens When a Plane Flies Through an Ash Plume?

May 5, 2015; 7:34 PM ET

The 1,500 active volcanoes worldwide are creating a minefield for pilots who have to be on watch for volcanic ash clouds capable of causing major damage. more >

San Francisco Weather Map - Nearby Places

Ramirez Valido

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Arpaza

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Coopeguaria

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Equitativa

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Lincoln

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Maria Auxiliadora

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Medal

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Pacifica

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Sevilla

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

Zurqui

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

San Francisco

12:35pm CST

25°

  • RealFeel® 25°
  • Winds: 7km/h SW
  • Precipitation: 0 mm

San Francisco Weather Conditions - Nearby Places