• Tonight

    Aug 23

    Lo 57°

    Mainly clear

    Bicycling Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
  • Wed

    Aug 24

    84°Lo 67°

    Sunshine mixing with clouds

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0.5
    • Wind
      Gust
      9 mph
    more
  • Thu

    Aug 25

    83°Lo 67°

    A shower and t-storm around

    Fair for biking
    • Precip
      61%
    • Hours of Precip
      4.5
    • Wind
      Gust
      10 mph
    more
  • Fri

    Aug 26

    82°Lo 56°

    A morning shower in places

    Very Good for biking
    • Precip
      54%
    • Hours of Precip
      0.5
    • Wind
      Gust
      7 mph
    more
  • Sat

    Aug 27

    82°Lo 59°

    Partly sunny and pleasant

    Excellent for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
Next Previous
Next 8 hours >
  Tue
10pm
11pm Wed
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 68° 66° 63° 61° 59° 57° 59° 60°
RealFeel® 67° 64° 64° 62° 60° 57° 60° 61°
Humidity 69% 75% 79% 87% 91% 93% 82% 81%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
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Snow
 
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Ice
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 2 SSW 2 S 2 SSE 2 SE 2 ESE 2 ESE 2 ESE 2 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 58° 58° 56° 57° 57° 55° 54° 55°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2015
High 80° 83° 95° (1918) 83°
Low 57° 57° 39° (1923) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:27 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:33 PM with 14:06 of moolight, then sets at 1:39 PM

Slippery Rock Weather Report

Heat, humidity to return across northeastern US late this week

August 23, 2016; 7:32 PM ET

Following a fall-like start to the week, warmth and humidity will build over the northeastern United States prior to the weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.