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Large winter storm threatens central, eastern US later this week. Get the forecast. Chevron right

Green Grass, SD

11°F
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Green Grass

South Dakota

11°
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Green Grass, SD Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, January 20

Current Weather

4:15 AM

11°F
Mostly cloudy
RealFeel® 13°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel®
13°
Wind
WNW 3 mph
Wind Gusts
4 mph
Humidity
82%
Indoor Humidity
21% (Very Dry)
Dew Point
7° F
Pressure
↓ 30.15 in
Cloud Cover
76%
Visibility
9 mi
Cloud Ceiling
15900 ft

Day

1/20
26°Hi
RealFeel® 15°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 15°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Cloudy; windy with on-and-off snow this afternoon, up to 1"; expect worsening travel conditions with roads and sidewalks becoming slippery

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindW 13 mph

Wind Gusts39 mph

Probability of Precipitation75%

Probability of Thunderstorms0%

Precipitation0.04 in

Snow0.60 in

Hours of Precipitation3

Cloud Cover99%

Morning

Afternoon

Night

1/20
18°Lo
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
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Cloudy and windy with a little snow, accumulating a coating to an inch; storm total snowfall an inch or two

WindW 17 mph

Wind Gusts37 mph

Probability of Precipitation62%

Probability of Thunderstorms3%

Precipitation0.02 in

Snow0.47 in

Hours of Precipitation5

Cloud Cover95%

Evening

Overnight

Sun & Moon

9 hrs 19 mins
Rise 7:17 AM
Set 4:36 PM
Waxing Crescent
Rise 8:30 AM
Set 6:46 PM

Temperature History

1/20
High
Low
Forecast
26°
18°
Average
29°
10°
Last Year
-7°
-17°

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World North America United States South Dakota Green Grass

Weather Near Green Grass:

  • Aberdeen, SD
  • Pierre, SD
  • Sioux Falls, SD
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