• Tonight

    Sep 16

    Lo 68°

    A thunderstorm in spots

    Stargazing Weather
    • Cloud
      Cover
      83%
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Wed

    Sep 17

    83°Lo 65°

    Clouds and sun with a t-storm

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      55%
    • Hours of Precip
      2.5
  • Thu

    Sep 18

    82°Lo 64°

    Mostly cloudy with a shower

    Good for stargazing
    • Cloud
      Cover
      25%
    • Precip
      50%
    • Hours of Precip
      1.5
    more
  • Fri

    Sep 19

    80°Lo 62°

    Pleasant with variable clouds

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      14%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    80°Lo 64°

    Partly sunny and pleasant

    Fair for stargazing
    • Cloud
      Cover
      65%
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 71° 71° 71° 70° 70° 69° 68° 68°
RealFeel® 73° 73° 72° 71° 70° 69° 68° 66°
Humidity 88% 88% 88% 89% 90% 91% 92% 91%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
14%
 
18%
 
32%
 
32%
 
36%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 1 SSE 1 SE 1 SE 1 SSE 2 NNW 2 NNW 2 N 3 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 93% 81% 76% 76% 76% 76% 76% 76%
Dew Point 68° 68° 67° 67° 67° 66° 66° 65°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 83° 85° 99° (1931) 81°
Low 65° 64° 46° (2001) 70°

Solunar Information for Irmo, SC

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:09 AM with 12:20 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 AM with 14:06 of moolight, then sets at 3:26 PM

Tue, Sep 16
Last
Wed, Sep 24
New
Wed, Oct 1
First
Wed, Oct 8
Full

Lunar Reconnaissance Orbiter Studies Moon

Sep 14, 2014; 5:00 AM ET We now know the topographical structure of the moon better than our own planet thanks to LRO.

Wed. Stargazing