• Tonight

    Sep 4

    Lo 56°

    An evening thunderstorm

    Stargazing Weather
    • Cloud
      Cover
      44%
    • Precip
      55%
    • Hours of Precip
      2.5
  • Sat

    Sep 5

    85°Lo 48°

    Partly sunny and windy

    Fair for stargazing
    • Cloud
      Cover
      46%
    • Precip
      55%
    • Hours of Precip
      0.5
    more
  • Sun

    Sep 6

    75°Lo 41°

    Windy and not as warm

    Good for stargazing
    • Cloud
      Cover
      37%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Mon

    Sep 7

    80°Lo 42°

    Sunny and breezy

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Tue

    Sep 8

    76°Lo 44°

    Pleasant with periods of sun

    Poor for stargazing
    • Cloud
      Cover
      68%
    • Precip
      24%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
10pm
11pm Sat
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 63° 62° 62° 61° 61° 60° 59° 59°
RealFeel® 60° 60° 59° 55° 58° 57° 56° 56°
Humidity 48% 48% 49% 54% 55% 55% 57% 55%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
37%
 
43%
 
47%
 
51%
 
25%
 
20%
 
20%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 9 SSW 8 SSW 8 SSW 9 SSW 8 SSW 9 SW 9 SSW 10 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 43° 42° 42° 44° 44° 44° 44° 43°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 89° 80° 96° (1998) 68°
Low 56° 46° 34° (2006) 44°

Solunar Information for Casper, WY

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:02 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:41 PM with 14:46 of moolight, then sets at 2:27 PM

Sat, Sep 5
Last
Sun, Sep 13
New
Mon, Sep 21
First
Mon, Sep 28
Full

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Fri. Stargazing