Search
66°F°C
H66° L49°
19°C°F
H19° L9°
  • Fair/Windy 
  • 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
  • | South Dakota 
  • | Set default

Opal

Overlay Body
 
    • Today
    • Mostly Clear/Wind 
    • High66°
    • High19°
    • Low49°
    • Low
    • Tomorrow
    • Partly Cloudy/Wind 
    • High78°
    • High26°
    • Low50°
    • Low10°
    • Saturday
    • Isolated Thunderstorms 
    • High78°
    • High26°
    • Low55°
    • Low13°
    • Sunday
    • Isolated Thunderstorms 
    • High72°
    • High22°
    • Low55°
    • Low13°
    • Monday
    • Scattered Thunderstorms 
    • High72°
    • High22°
    • Low53°
    • Low12°

 
  • Tonight: Mostly clear skies. Gusty winds during the evening. Low 49F. Winds SE at 25 to 35 mph.
  • Tomorrow: Partly cloudy skies with gusty winds. High 78F. S winds shifting to NNW at 20 to 30 mph.
  • Tomorrow night: Mainly clear early, then a few clouds later on. Low around 50F. Winds E at 5 to 10 mph.
  • Saturday: Partly cloudy with a slight chance of thunderstorms. High 78F. Winds ESE at 10 to 20 mph. Chance of rain 30%.
  • Sunday: Slight chance of a thunderstorm. Highs in the upper 70s and lows in the mid 50s.
  • Monday: Slight chance of a thunderstorm. Highs in the low 70s and lows in the mid 50s.
      • Sunrise
      • 05:16
      •  
      • Sunset
      • 20:19
      •  
      • Feels Like
      • 66°F19°C
      •  
      • Humidity
      • 43%
      •  
      • Visibility
      • 1016.09
      • mikm
      • Dewpoint
      • 43
      •  
      • UV Index
      • --
      •  
      • Wind
      • SE
      • 28 mph45.06 km/h
      • UV Description
      • Low
      •  
      • Barometer
      • 30.011,016.26
      • inmb and falling
    PrecipitationTemperature
    Temperature data not available now
    Temperature data not available now
    Precipitation data not available now
    Precipitation data not available now
    27,34,43,57,68,79,87,86,75,61,42,31,
    -3,1,6,14,20,26,31,30,24,16,6,-1,
    6,12,20,31,43,52,58,55,44,31,19,8,
    -14,-11,-7,-1,6,11,14,13,7,-1,-7,-13,
    0.57,0.65,1.47,2.03,2.75,2.9,2.24,1.36,0.96,1.35,0.75,0.78,
    1.45,1.65,3.73,5.16,6.99,7.37,5.69,3.45,2.44,3.43,1.91,1.98,
    Go
    Go

    Opal Weather Forecasts

     | Last Updated 18:58 MDT
     
      Locations you search on will be displayed here for quick access
     

    Featured Forecasts at The Weather Channel®

    Weather News

    More News »
     

    More From The Weather Channel®