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Severe storms with damaging winds to focus on central, eastern US. Click for the forecast. Chevron right

Summit, SD

55°F
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Summit

South Dakota

55°
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Summit, SD Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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May 20 - June 3

Wed 5/20

61° /40°
1%
Partly sunny

RealFeel®65°

RealFeel Shade™57°

Max UV Index9.0 (Very High)

WindS 9 mph

Thu 5/21

63° /43°
7%
A thick cloud cover and breezy

RealFeel®62°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindSSE 14 mph

Fri 5/22

53° /45°
84%
Cloudy and cooler with a couple of showers; breezy in the afternoon

RealFeel®49°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindESE 13 mph

Hours of Precipitation2

Hours of Rain2

Sat 5/23

62° /45°
25%
Mostly cloudy

RealFeel®61°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Sun 5/24

80° /56°
10%
Mostly sunny and warmer

RealFeel®80°

RealFeel Shade™76°

Max UV Index9.0 (Very High)

WindSSE 10 mph

Mon 5/25

86° /57°
12%
Sunny and very warm

RealFeel®89°

RealFeel Shade™83°

Max UV Index9.0 (Very High)

WindSW 8 mph

Tue 5/26

86° /58°
18%
Mostly sunny and very warm

RealFeel®86°

RealFeel Shade™83°

Max UV Index9.0 (Very High)

WindSSE 10 mph

Wed 5/27

78° /57°
61%
Variable cloudiness with a thunderstorm or two in the afternoon

RealFeel®84°

RealFeel Shade™76°

Max UV Index9.0 (Very High)

WindE 7 mph

Hours of Precipitation1

Hours of Rain1

Thu 5/28

77° /53°
55%
Mostly cloudy with a shower

RealFeel®75°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindESE 15 mph

Hours of Precipitation1

Hours of Rain1

Fri 5/29

80° /55°
65%
Periods of rain and a thunderstorm

RealFeel®80°

RealFeel Shade™78°

Max UV Index3.0 (Moderate)

WindSSE 13 mph

Hours of Precipitation4.5

Hours of Rain4.5

Sat 5/30

81° /57°
0%
Sunny

RealFeel®83°

RealFeel Shade™80°

Max UV Index9.0 (Very High)

WindSE 8 mph

Sun 5/31

78° /57°
0%
Sun and some clouds

RealFeel®80°

RealFeel Shade™76°

Max UV Index10.0 (Very High)

WindSE 9 mph

Mon 6/1

81° /58°
2%
Sun giving way to increasing clouds and humid

RealFeel®83°

RealFeel Shade™80°

Max UV Index7.0 (High)

WindSE 8 mph

Tue 6/2

74° /50°
25%
Less humid with decreasing clouds

RealFeel®75°

RealFeel Shade™70°

Max UV Index10.0 (Very High)

WindNNW 13 mph

Wed 6/3

78° /55°
55%
Mostly cloudy and humid with a stray shower

RealFeel®78°

RealFeel Shade™78°

Max UV Index3.0 (Moderate)

WindS 10 mph

Hours of Precipitation1.5

Hours of Rain1.5

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World North America United States South Dakota Summit

Weather Near Summit:

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