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150 million in South, East face major snow and ice storm. Get the forecast. Chevron right

Grenville, SD

12°F
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Grenville

South Dakota

12°
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Grenville, SD Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast

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WinterCast

1 - 3 in

Tue, 1/20, 1:00 PM - Wed, 1/21, 6:00 PM

Snow

3 AM

11°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 53%
Chevron down
Flurries

WindW 17 mph

Air QualityExcellent

Wind Gusts27 mph

Humidity91%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover91%

Snowtrace

Visibility10 mi

Cloud Ceiling6300 ft

4 AM

11°
RealFeel® -14°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 58%
Chevron down
Flurries

WindW 20 mph

Air QualityExcellent

Wind Gusts32 mph

Humidity90%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Snowtrace

Visibility10 mi

Cloud Ceiling4800 ft

5 AM

11°
RealFeel® -14°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 58%
Chevron down
Flurries

WindWSW 21 mph

Air QualityExcellent

Wind Gusts32 mph

Humidity88%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover96%

Snowtrace

Visibility10 mi

Cloud Ceiling5900 ft

6 AM

12°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 43%
Chevron down
Cloudy

WindWSW 21 mph

Air QualityExcellent

Wind Gusts32 mph

Humidity87%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling7100 ft

7 AM

15°
RealFeel® -5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 57%
Chevron down
Snow

WindWSW 15 mph

Air QualityExcellent

Wind Gusts21 mph

Humidity81%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.16 in

Visibility1.04 mi

Cloud Ceiling4000 ft

8 AM

15°
RealFeel® -5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 62%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

WindWSW 15 mph

Air QualityFair

Wind Gusts23 mph

Humidity88%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.30 in

Visibility0.77 mi

Cloud Ceiling3200 ft

9 AM

17°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 58%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-2°

WindWSW 15 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts24 mph

Humidity89%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.16 in

Visibility0.55 mi

Cloud Ceiling2400 ft

10 AM

19°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 39%
Chevron down
Cloudy
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-1°

WindWNW 17 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts24 mph

Humidity86%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility0.77 mi

Cloud Ceiling2000 ft

11 AM

20°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 46%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-3°

WindNW 21 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts30 mph

Humidity79%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Snow0.16 in

Visibility0.51 mi

Cloud Ceiling3000 ft

12 PM

18°
RealFeel® -6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 39%
Chevron down
Cloudy
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-6°

WindNW 23 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts41 mph

Humidity78%

Indoor Humidity26% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Visibility1.30 mi

Cloud Ceiling2000 ft

1 PM

18°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 55%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-7°

WindNW 23 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts45 mph

Humidity73%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Snow0.15 in

Visibility0.91 mi

Cloud Ceiling3300 ft

2 PM

17°
RealFeel® -8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 59%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-8°

WindNW 22 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts45 mph

Humidity69%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Snow0.29 in

Visibility0.62 mi

Cloud Ceiling3300 ft

3 PM

15°
RealFeel® -9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-9°

WindNW 21 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts46 mph

Humidity69%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility1.20 mi

Cloud Ceiling2000 ft

4 PM

15°
RealFeel® -10°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 51%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-10°

WindNW 20 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts44 mph

Humidity68%

Indoor Humidity20% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Snow0.15 in

Visibility0.81 mi

Cloud Ceiling3900 ft

5 PM

12°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 51%
Chevron down
Snow
alerts

Winter Weather Advisory

8:00 AM Wednesday - 6:00 PM Wednesday

RealFeel Shade™-13°

WindNW 18 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts40 mph

Humidity74%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Snow0.15 in

Visibility1.46 mi

Cloud Ceiling4500 ft

6 PM

11°
RealFeel® -11°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 47%
Chevron down
Cloudy

WindWNW 17 mph

Air QualityFair

Wind Gusts37 mph

Humidity73%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility0.89 mi

Cloud Ceiling2000 ft

7 PM

10°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy

WindWNW 18 mph

Air QualityFair

Wind Gusts35 mph

Humidity77%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover84%

Visibility10 mi

Cloud Ceiling4600 ft

8 PM

9°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindWNW 16 mph

Air QualityFair

Wind Gusts30 mph

Humidity81%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling4100 ft

9 PM

8°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindW 14 mph

Air QualityFair

Wind Gusts21 mph

Humidity81%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling3700 ft

10 PM

7°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindW 14 mph

Air QualityFair

Wind Gusts22 mph

Humidity82%

Indoor Humidity17% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling3400 ft

11 PM

6°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

WindW 13 mph

Air QualityFair

Wind Gusts24 mph

Humidity81%

Indoor Humidity17% (Extremely Dry)

Dew Point1° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling3200 ft

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World North America United States South Dakota Grenville

Weather Near Grenville:

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