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Rapid City, SD

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Rapid City, SD Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities

August 18 - October 1

Mon 8/18

90° /64°
56%
Mostly sunny with a thunderstorm this afternoon; thunderstorms can bring hail and damaging winds

RealFeel®96°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindESE 9 mph

Tue 8/19

96° /68°
55%
Mostly sunny and hot; a thunderstorm in the afternoon; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®97°

RealFeel Shade™93°

Max UV Index7.0 (High)

WindE 8 mph

Wed 8/20

101° /71°
0%
Breezy in the morning; sunshine, the temperature near the record of 104; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®101°

RealFeel Shade™97°

Max UV Index7.0 (High)

WindS 13 mph

Thu 8/21

90° /62°
2%
Breezy and not as hot with hazy sunshine

RealFeel®91°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindN 12 mph

Fri 8/22

81° /56°
55%
Intervals of clouds and sunshine with widely separated thunderstorms in the afternoon

RealFeel®90°

RealFeel Shade™79°

Max UV Index7.0 (High)

WindSSE 2 mph

Sat 8/23

77° /54°
5%
Mostly sunny and pleasant

RealFeel®82°

RealFeel Shade™75°

Max UV Index7.0 (High)

WindNNE 6 mph

Sun 8/24

78° /57°
8%
Beautiful with times of clouds and sun

RealFeel®79°

RealFeel Shade™76°

Max UV Index6.0 (High)

WindSE 7 mph

Mon 8/25

86° /64°
69%
Low clouds, then perhaps some sun with a couple of thunderstorms in the afternoon

RealFeel®86°

RealFeel Shade™83°

Max UV Index4.0 (Moderate)

WindSSE 8 mph

Tue 8/26

83° /62°
2%
Partly sunny

RealFeel®85°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindSSE 8 mph

Wed 8/27

86° /63°
1%
Sun through high clouds

RealFeel®85°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindNW 6 mph

Thu 8/28

86° /60°
55%
A thunderstorm around in the morning; otherwise, mostly cloudy

RealFeel®86°

RealFeel Shade™83°

Max UV Index4.0 (Moderate)

WindSSE 9 mph

Fri 8/29

85° /61°
9%
A blend of sun and clouds

RealFeel®85°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindSE 10 mph

Sat 8/30

86° /59°
80%
Clouds and breaks of sun with showers and thunderstorms in the afternoon

RealFeel®88°

RealFeel Shade™83°

Max UV Index6.0 (High)

WindSE 6 mph

Sun 8/31

81° /56°
58%
A passing morning shower; otherwise, mostly sunny

RealFeel®85°

RealFeel Shade™78°

Max UV Index6.0 (High)

WindNW 6 mph

Mon 9/1

76° /60°
55%
Cloudy with occasional rain

RealFeel®75°

RealFeel Shade™75°

Max UV Index2.0 (Low)

WindESE 6 mph

Tue 9/2

74° /62°
5%
Sunshine

RealFeel®80°

RealFeel Shade™72°

Max UV Index6.0 (High)

WindW 6 mph

Wed 9/3

84° /61°
5%
Warmer with brilliant sunshine

RealFeel®88°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindSW 4 mph

Thu 9/4

84° /62°
10%
Mostly sunny

RealFeel®87°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindSSW 5 mph

Fri 9/5

83° /62°
5%
Plenty of sunshine

RealFeel®86°

RealFeel Shade™80°

Max UV Index6.0 (High)

WindSSW 5 mph

Sat 9/6

85° /61°
20%
Mostly sunny

RealFeel®85°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindWNW 8 mph

Sun 9/7

83° /61°
5%
Sunshine

RealFeel®87°

RealFeel Shade™81°

Max UV Index6.0 (High)

WindSW 4 mph

Mon 9/8

83° /62°
5%
Abundant sunshine

RealFeel®83°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindSW 9 mph

Tue 9/9

84° /60°
20%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindSW 4 mph

Wed 9/10

80° /61°
20%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindS 7 mph

Thu 9/11

81° /61°
25%
Turning out cloudy

RealFeel®80°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindS 5 mph

Fri 9/12

72° /60°
6%
Intervals of clouds and sunshine

RealFeel®71°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindESE 12 mph

Sat 9/13

82° /52°
1%
Sunny to partly cloudy and warmer

RealFeel®84°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindS 6 mph

Sun 9/14

81° /54°
2%
Partly sunny

RealFeel®80°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindWSW 8 mph

Mon 9/15

68° /54°
1%
Brilliant sunshine

RealFeel®71°

RealFeel Shade™66°

Max UV Index5.0 (Moderate)

WindSE 6 mph

Tue 9/16

80° /54°
0%
Warmer with plenty of sunshine

RealFeel®83°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindSSE 5 mph

Wed 9/17

76° /55°
1%
Mostly sunny

RealFeel®77°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindENE 6 mph

Thu 9/18

77° /56°
3%
Partly sunny

RealFeel®75°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindSE 12 mph

Fri 9/19

73° /54°
2%
Partly sunny

RealFeel®77°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindSSE 4 mph

Sat 9/20

78° /56°
1%
Mostly sunny

RealFeel®80°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindNW 6 mph

Sun 9/21

77° /57°
1%
Mostly sunny

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindESE 5 mph

Mon 9/22

63° /46°
15%
Intervals of clouds and sunshine

RealFeel®60°

RealFeel Shade™58°

Max UV Index5.0 (Moderate)

WindESE 14 mph

Tue 9/23

76° /48°
7%
Warmer with times of clouds and sun

RealFeel®78°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindWSW 8 mph

Wed 9/24

64° /40°
12%
Partly sunny and cooler

RealFeel®69°

RealFeel Shade™61°

Max UV Index5.0 (Moderate)

WindNE 6 mph

Thu 9/25

62° /39°
55%
Times of clouds and sun with a shower in spots

RealFeel®58°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindNE 12 mph

Fri 9/26

78° /53°
2%
Sunny to partly cloudy

RealFeel®78°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindNNW 7 mph

Sat 9/27

76° /57°
1%
Mostly sunny

RealFeel®75°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindN 8 mph

Sun 9/28

77° /51°
1%
Sunny and warm

RealFeel®77°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindS 10 mph

Mon 9/29

66° /48°
2%
Mostly sunny

RealFeel®65°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindSSE 10 mph

Tue 9/30

69° /53°
3%
Sunshine

RealFeel®70°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindSSE 7 mph

Wed 10/1

72° /53°
0%
Plenty of sun

RealFeel®71°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindSSE 10 mph

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