San Antonio Astronomy & Stargazing - AccuWeather for TX 78217

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Cloudy 75°
Stargazing Current Weather
- Visibility
  10 mi
- Cloud
  Cover
  100%
- Ceiling
  4700 ft
Early AM

May 20

Lo 74°
Mostly cloudy
Stargazing Weather
- Cloud
  Cover
  71%
- Precip
  25%
- Hours of Precip
  0
Day Details >
Today

May 20

Hi 93°
Partly sunny, breezy and warm
Poor for stargazing
- Cloud
  Cover
  82%
- Precip
  25%
- Hours of Precip
  0
Day Details >
Tomorrow

May 21

Hi 92°
An afternoon thunderstorm
Poor for stargazing
- Cloud
  Cover
  89%
- Precip
  25%
- Hours of Precip
  1
Day Details >

A thunderstorm tomorrow afternoon

5/20 5/21 Now: 1:08am

AM 1-5

1am Mostly Cloudy 75° 7%
2am Cloudy 75° 7%
3am Cloudy 76° 7%
4am Cloudy 74° 7%
5am Mostly Cloudy 74° 7%

AM 6-11

6am Mostly Cloudy 74° 7%
7am Mostly Cloudy 74° 7%
8am Partly Sunny 75° 0%
9am Partly Sunny 77° 0%
10am Partly Sunny 79° 0%
11am Partly Sunny 81° 0%

PM 12-5

12pm Partly Sunny 85° 0%
1pm Partly Sunny 88° 0%
2pm Partly Sunny 90° 0%
3pm Mostly Sunny 92° 0%
4pm Partly Sunny 93° 0%
5pm Partly Sunny 92° 0%

PM 6-11

6pm Partly Sunny 90° 0%
7pm Partly Sunny 88° 1%
8pm Intermittent Clouds 86° 7%
9pm Intermittent Clouds 82° 7%
10pm Intermittent Clouds 79° 7%
11pm Intermittent Clouds 78° 7%

Hourly Forecast >

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San Antonio

San Antonio, TX Weather Forecast

May 19, 2013; 1:20 PM ET Thunderstorms, some severe, Tuesday afternoon through Tuesday evening

San Antonio Radar

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Solunar Information for San Antonio, TX

Sunrise/Sunset

Rises at 6:39 AM with 13:43 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >

Rises at 3:51 PM with 11:58 of moolight, then sets at 3:49 AM

Sat, May 25

Full

Fri, May 31

Last

Sat, Jun 8

New

Sun, Jun 16

First

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Top Story

San Antonio Weather Report

Smoke Reducing Visibilities Texas to Louisiana

May 19, 2013; 8:20 PM ET

Smoke from fires in the Yucatan Peninsula will affect parts of Texas and Louisiana over the weekend. more >

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Weather News

Fallout from Huge Solar Flare Sideswipes Earth Today

Space.com - May 18, 2013; 10:05 AM ET

The sun storm erupted late Tuesday (May 14) during a powerful solar flare — the fourth unleashed by a single sunspot in just 48 hours — and hurled a massive cloud of charged particles out into space at millions of miles an hour.
Mystery of Moon's Magnetic Field Deepens

Space.com - May 18, 2013; 9:57 AM ET

The moon generated a surprisingly intense magnetic field until at least 3.56 billion years ago, 160 million years longer than previously thought, a new study reports.
Yum! Curiosity Rover Swallows 1st Mars Sample, Finds Odd Bright Stuff

Space.com - May 16, 2013; 10:40 AM ET

NASA's Mars rover Curiosity has swallowed its first tiny bite of Martian soil, after standing down for a spell while scientists checked out some strange bright bits in the dirt.
Oops! The 5 Greatest Scientific Blunders

LiveScience.com - May 16, 2013; 10:23 AM ET

These stories serve to show how even the smartest among us can err, and that in fact to achieve a big breakthrough, big risks are necessary, which sometimes also involve big failures.
Forget the Moon. Let's Go to Mars.

NationalGeographic.com - May 15, 2013; 8:04 AM ET

Buzz Aldrin says the Red Planet should be humankind's next destination.
Giant Gas Clouds Found In Void Between Nearby Galaxies

Space.com - May 12, 2013; 6:53 AM ET

A never-before-seen interstellar network of gas between two nearby galaxies may provide the raw material needed to fuel star formation for billions of years, scientists say.
Photos: 'Ring of Fire' Solar Eclipse Captured

Weather.AOL.com - May 11, 2013; 9:19 AM ET

A stunning solcar eclipse was visible for cities such as Sydney and Brisbane, Australia, on Friday, May 10, 2013.
Mars Rover Curiosity to Drill Into Bumpy 'Cumberland' Rock

Space.com - May 10, 2013; 11:55 AM ET

NASA's Mars rover Curiosity will perform its second-ever drilling operation soon, boring into a knobby section of bedrock dubbed "Cumberland," space agency officials announced Thursday.