• Tonight

    Sep 17

    Lo 4°

    Partly cloudy

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      7%
    • Wind
      Gust
      35 k/h
  • Thu

    Sep 18

    21°Lo 13°

    A t-storm in spots; warmer

    Very Good at the bus stop
    • T-storms
      60%
    • Precip
      40%
    • Wind
      Gust
      40 k/h
    more
  • Fri

    Sep 19

    21°Lo 9°

    Partly sunny

    Excellent at the bus stop
    • T-storms
      3%
    • Precip
      25%
    • Wind
      Gust
      13 k/h
    more
  • Sat

    Sep 20

    18°Lo 5°

    Partly sunny

    Excellent at the bus stop
    • T-storms
      5%
    • Precip
      25%
    • Wind
      Gust
      37 k/h
    more
  • Sun

    Sep 21

    16°Lo 7°

    Nice with clouds and sun

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      2%
    • Wind
      Gust
      24 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
10pm
11pm Thu
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°C)
RealFeel®
Humidity 78% 80% 81% 82% 84% 86% 90% 90%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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Ice
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (km/h) 13 ESE 11 ESE 10 ESE 10 ESE 10 ESE 10 ESE 10 ESE 10 SE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 47% 40% 37% 39% 42% 44% 46% 46%
Dew Point
Middle Grid line 10 C Middle Grid line 5 C Middle Grid line 0 C

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 17° N/A 26°
Low N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 12:31 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:55 AM with 15:28 of moolight, then sets at 4:23 PM

Top Story

Rapid City Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 9:16 PM ET

Igniting across Northern skies, ghostly rivers of light dance overhead each year, emitting vibrant shades of green, blue, pink, red and violet. more >