• Today

    Mar 1

    -9°Lo -18°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      -17°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Mar 2

    -6°Lo -23°

    Breezy with a little snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      -16°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Tue

    Mar 3

    -20°Lo -26°

    Some sun; windy, much colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      -37°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Wed

    Mar 4

    -19°Lo -23°

    Partly sunny and frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
      -32°
    • UV
      3 - Moderate
    • Cloud
      Cover
      42%
    more
  • Thu

    Mar 5

    -7°Lo -12°

    Clouds and sun; not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      -16°
    • UV
      3 - Moderate
    • Cloud
      Cover
      47%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Clear
Mostly Clear
Mostly Cloudy
Flurries
Flurries
Mostly Cloudy
Flurries
Temp (°C) -16° -16° -15° -14° -13° -11° -10° -9°
RealFeel® -23° -23° -23° -23° -23° -21° -20° -19°
Humidity 78% 79% 78% 79% 83% 81% 79% 80%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
44%
 
51%
 
51%
 
38%
 
51%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (km/h) 13 SW 15 SW 17 SW 18 SW 20 SSW 22 SSW 24 SSW 26 SSW
UV Index 0 0 0 0 0 1 1 2
Cloud Cover 4% 7% 11% 76% 76% 76% 76% 76%
Dew Point -19° -19° -18° -17° -15° -14° -13° -12°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High -6° -4° N/A -21°
Low -23° -14° N/A -32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 11:02 of sunlight, then sets at 6:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:44 PM with 14:25 of moolight, then sets at 6:09 AM

Rapid City Weather Report

Eastern Storm Shifts more South

March 1, 2015; 9:02 AM ET

Storm gets suppressed farther south and some changes in the pattern ahead. more >