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March megastorm: Blizzard, severe storms, dangerous winds. Get the forecast. Chevron right
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Summit, SD

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Summit, 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

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WinterCast

8 - 12 in

Sat, 3/14, 8:00 AM - Sun, 3/15, 2:00 PM

Snow

12 AM

23°
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 78%
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Snow
alerts

Winter Storm Warning

1:00 PM Saturday - 3:00 AM Sunday

WindNE 36 mph

Air QualityExcellent

Wind Gusts54 mph

Humidity93%

Indoor Humidity31% (Dry)

Dew Point21° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.76 in

Visibility1.00 mi

Cloud Ceiling1100 ft

1 AM

23°
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 78%
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Snow
alerts

Winter Storm Warning

1:00 PM Saturday - 3:00 AM Sunday

WindNE 39 mph

Air QualityExcellent

Wind Gusts59 mph

Humidity93%

Indoor Humidity31% (Dry)

Dew Point21° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.76 in

Visibility1.00 mi

Cloud Ceiling1100 ft

2 AM

22°
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 74%
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Snow
alerts

Winter Storm Warning

1:00 PM Saturday - 3:00 AM Sunday

WindNE 24 mph

Air QualityExcellent

Wind Gusts37 mph

Humidity94%

Indoor Humidity31% (Dry)

Dew Point21° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.58 in

Visibility1.00 mi

Cloud Ceiling1400 ft

3 AM

22°
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.
LEARN MORE
rain drop 73%
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Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

WindNE 25 mph

Air QualityExcellent

Wind Gusts38 mph

Humidity94%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.54 in

Visibility1.00 mi

Cloud Ceiling1700 ft

4 AM

21°
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 73%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

WindNNE 27 mph

Air QualityExcellent

Wind Gusts39 mph

Humidity94%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.58 in

Visibility1.00 mi

Cloud Ceiling2000 ft

5 AM

20°
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 79%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

WindNNE 28 mph

Air QualityExcellent

Wind Gusts43 mph

Humidity94%

Indoor Humidity30% (Dry)

Dew Point19° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.58 in

Visibility1.00 mi

Cloud Ceiling2000 ft

6 AM

16°
RealFeel® -16°
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 77%
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Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

WindNNE 33 mph

Air QualityExcellent

Wind Gusts51 mph

Humidity100%

Indoor Humidity28% (Very Dry)

Dew Point16° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.58 in

Visibility1.00 mi

Cloud Ceiling2000 ft

7 AM

11°
RealFeel® -24°
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 76%
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Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

WindN 36 mph

Air QualityExcellent

Wind Gusts53 mph

Humidity100%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.58 in

Visibility1.00 mi

Cloud Ceiling2000 ft

8 AM

13°
RealFeel® -18°
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 61%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-18°

WindNNE 29 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts35 mph

Humidity100%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

9 AM

15°
RealFeel® -16°
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 61%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-16°

WindN 31 mph

Max UV Index0.3 (Low)

Wind Gusts37 mph

Humidity89%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

10 AM

16°
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 61%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-13°

WindN 31 mph

Max UV Index0.5 (Low)

Wind Gusts40 mph

Humidity73%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

11 AM

19°
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 61%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-10°

WindN 31 mph

Max UV Index0.7 (Low)

Wind Gusts43 mph

Humidity62%

Indoor Humidity22% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2300 ft

12 PM

16°
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 60%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-14°

WindN 31 mph

Max UV Index0.8 (Low)

Wind Gusts46 mph

Humidity68%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2500 ft

1 PM

13°
RealFeel® -18°
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 60%
Chevron down
Snow
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-18°

WindN 31 mph

Max UV Index0.9 (Low)

Wind Gusts50 mph

Humidity74%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2800 ft

2 PM

11°
RealFeel® -17°
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 25%
Chevron down
Cloudy
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-19°

WindNNW 30 mph

Max UV Index1.1 (Low)

Wind Gusts51 mph

Humidity78%

Indoor Humidity20% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling4200 ft

3 PM

12°
RealFeel® -16°
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 20%
Chevron down
Cloudy
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-16°

WindNNW 30 mph

Max UV Index1.0 (Low)

Wind Gusts50 mph

Humidity74%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling5600 ft

4 PM

11°
RealFeel® -18°
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 20%
Chevron down
Cloudy
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-18°

WindNNW 29 mph

Max UV Index0.8 (Low)

Wind Gusts47 mph

Humidity74%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling7100 ft

5 PM

11°
RealFeel® -18°
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 20%
Chevron down
Cloudy
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-18°

WindNNW 28 mph

Max UV Index0.5 (Low)

Wind Gusts46 mph

Humidity69%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling7100 ft

6 PM

9°
RealFeel® -20°
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 20%
Chevron down
Cloudy
alerts

Blizzard Warning

3:00 AM Sunday - 7:00 PM Sunday

RealFeel Shade™-20°

WindNNW 27 mph

Max UV Index0.2 (Low)

Wind Gusts44 mph

Humidity67%

Indoor Humidity16% (Extremely Dry)

Dew Point0° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling7100 ft

7 PM

7°
RealFeel® -23°
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 13%
Chevron down
Cloudy

RealFeel Shade™-23°

WindNNW 25 mph

Max UV Index0.0 (Low)

Wind Gusts43 mph

Humidity69%

Indoor Humidity15% (Extremely Dry)

Dew Point-1° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling7100 ft

8 PM

4°
RealFeel® -26°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindNNW 24 mph

Wind Gusts43 mph

Humidity72%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

2°
RealFeel® -28°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindNNW 23 mph

Wind Gusts41 mph

Humidity75%

Indoor Humidity13% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

2°
RealFeel® -27°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindNNW 22 mph

Wind Gusts40 mph

Humidity72%

Indoor Humidity13% (Extremely Dry)

Dew Point-6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

0°
RealFeel® -29°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindNNW 21 mph

Wind Gusts38 mph

Humidity73%

Indoor Humidity12% (Extremely Dry)

Dew Point-7° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover22%

Visibility10 mi

Cloud Ceiling30000 ft

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