• Tonight

    Feb 28

    Lo -18°

    Partly cloudy and very cold

    Asthma Weather
    • Hi
      RealFeel
      -18°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Sun

    Mar 1

    -10°Lo -18°

    Sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      -16°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Mar 2

    -7°Lo -24°

    Breezy with a little snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      -17°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Tue

    Mar 3

    -19°Lo -26°

    Some sun; windy, much colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      -36°
    • UV
      3 - Moderate
    • Cloud
      Cover
      45%
    more
  • Wed

    Mar 4

    -18°Lo -23°

    Partly sunny and frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
      -31°
    • UV
      3 - Moderate
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7pm
8pm 9pm 10pm 11pm Sun
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) -17° -18° -18° -18° -17° -17° -17° -16°
RealFeel® -30° -30° -30° -29° -27° -26° -25° -25°
Humidity 88% 90% 91% 86% 83% 81% 81% 84%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (km/h) 26 W 24 W 22 W 20 W 18 W 18 WNW 17 WNW 17 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 47% 47% 48% 51% 55% 60% 59% 58%
Dew Point -19° -19° -20° -20° -19° -19° -19° -19°
Middle Grid line -10 C Middle Grid line -15 C

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High -14° -5° N/A -18°
Low -18° -15° N/A -30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:26 AM with 10:54 of sunlight, then sets at 6:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:47 PM with 15:17 of moolight, then sets at 5:04 AM

Rapid City Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 28, 2015; 2:22 PM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >