• Tonight

    Oct 22

    Lo 5°

    Partly cloudy

    Construction Weather
    • Precip
      35%
    • Hours of Precip
      0
    • Hi
      RealFeel
      13°
    more
  • Thu

    Oct 23

    15°Lo 4°

    Mostly sunny and mild

    Very Good for outdoor DIY projects
    • Precip
      1%
    • Hours of Precip
      0
    • Hi
      RealFeel
      14°
  • Fri

    Oct 24

    14°Lo -2°

    Partly sunny, breezy and mild

    Good for outdoor DIY projects
    • Precip
      1%
    • Hours of Precip
      0
    • Hi
      RealFeel
      11°
    more
  • Sat

    Oct 25

    9°Lo -3°

    Partly sunny and mild

    Fair for outdoor DIY projects
    • Precip
      0%
    • Hours of Precip
      0
    • Hi
      RealFeel
    more
  • Sun

    Oct 26

    9°Lo 0°

    Periods of clouds and sun

    Fair for outdoor DIY projects
    • Precip
      25%
    • Hours of Precip
      0
    • Hi
      RealFeel
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°C) 10° 12° 15° 15° 13° 12°
RealFeel® 12° 14° 14° 11°
Humidity 77% 68% 60% 53% 47% 45% 47% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 11 W 11 W 13 W 13 WSW 13 WSW 13 WSW 15 WSW 15 WSW
UV Index 0 1 1 2 2 2 1 1
Cloud Cover 19% 22% 21% 19% 17% 25% 25% 25%
Dew Point
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Oct 23

more Historical Weather Data >
  Today Normal Record 10/23/2013
High 15° N/A
Low -4° N/A -7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 8:15 AM with 10:18 of sunlight, then sets at 6:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:55 AM with 10:40 of moolight, then sets at 6:35 PM

Rapid City Weather Report

Nor'easter to Inflict Heaviest Rain, Wind on New England to Nova Scotia

October 22, 2014; 6:22 PM ET

A nor'easter will strengthen while moving up the Atlantic coast into Friday with the heaviest rain, strongest winds and biggest waves taking aim on New England and part of Canada. more >