Weather Forecast for Rapid City
South Dakota, United States of America
Share this weather forecast
Current Weather - Rapid City: 21°C
Current Weather - Rapid City: 21°C
South Dakota, United States of America
Clear
Feels like 21°C
Wind
9 km/h SW
Humidity
51%
Pressure
1018 mb
UV Index
0
Visibility
16 km
Sunny
Sunday, July 05, 2026
High
39°C
Low
18°C
Rain Chance
1%
Hourly Forecast
29°C
35°C
36°C
37°C
37°C
38°C
38°C
39°C
38°C
36°C
33°C
31°C
29°C
28°C
Day Statistics
Maximum Wind
35 km/h
Humidity
32%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
05:16 AM
Sunset
08:38 PM
Moonrise
11:36 PM
Moonset
11:05 AM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
9.8
μg/m³
PM10
12.5
μg/m³
NO₂
2.9
μg/m³
O₃
95.1
μg/m³
SO₂
0.4
μg/m³
CO
112.2
μg/m³
Sunny
Monday, July 06, 2026
High
38°C
Low
19°C
Rain Chance
17%
Hourly Forecast
28°C
28°C
27°C
26°C
25°C
23°C
22°C
25°C
29°C
32°C
34°C
36°C
38°C
38°C
34°C
26°C
31°C
32°C
32°C
29°C
23°C
21°C
19°C
20°C
Day Statistics
Maximum Wind
36 km/h
Humidity
33%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
05:16 AM
Sunset
08:38 PM
Moonrise
11:54 PM
Moonset
12:10 PM
Moon Phase
Last Quarter
Moon Illumination
49%
Air Quality
PM2.5
5.8
μg/m³
PM10
6.8
μg/m³
NO₂
1.8
μg/m³
O₃
92.8
μg/m³
SO₂
0.5
μg/m³
CO
113.5
μg/m³
Partly Cloudy
Tuesday, July 07, 2026
High
35°C
Low
18°C
Rain Chance
57%
Hourly Forecast
21°C
22°C
23°C
20°C
18°C
18°C
20°C
22°C
24°C
25°C
27°C
29°C
31°C
33°C
34°C
35°C
30°C
27°C
26°C
22°C
21°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
26 km/h
Humidity
57%
Precipitation
4 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:17 AM
Sunset
08:38 PM
Moonrise
Does not rise today
Moonset
01:16 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
7.1
μg/m³
PM10
8.6
μg/m³
NO₂
4.1
μg/m³
O₃
78.9
μg/m³
SO₂
0.4
μg/m³
CO
117
μg/m³
Patchy rain nearby
Wednesday, July 08, 2026
High
29°C
Low
16°C
Rain Chance
63%
Hourly Forecast
19°C
18°C
18°C
18°C
17°C
17°C
16°C
16°C
16°C
17°C
19°C
20°C
24°C
26°C
27°C
28°C
29°C
28°C
27°C
25°C
22°C
21°C
20°C
19°C
Day Statistics
Maximum Wind
21 km/h
Humidity
70%
Precipitation
3 mm
UV Index
7
Visibility
10 km
Rain Chance
63%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
08:37 PM
Moonrise
12:13 AM
Moonset
02:26 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Air Quality
PM2.5
4.7
μg/m³
PM10
5.4
μg/m³
NO₂
3.4
μg/m³
O₃
74.3
μg/m³
SO₂
0.4
μg/m³
CO
112.8
μg/m³
Sunny
Thursday, July 09, 2026
High
38°C
Low
17°C
Rain Chance
36%
Hourly Forecast
19°C
18°C
18°C
17°C
18°C
18°C
17°C
19°C
20°C
26°C
28°C
31°C
33°C
35°C
36°C
38°C
34°C
30°C
25°C
24°C
23°C
22°C
21°C
21°C
Day Statistics
Maximum Wind
40 km/h
Humidity
53%
Precipitation
1 mm
UV Index
9
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
05:19 AM
Sunset
08:37 PM
Moonrise
12:36 AM
Moonset
03:39 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Air Quality
PM2.5
3.1
μg/m³
PM10
3.3
μg/m³
NO₂
7.6
μg/m³
O₃
44
μg/m³
SO₂
0.2
μg/m³
CO
128.1
μg/m³
Sunny
Friday, July 10, 2026
High
33°C
Low
18°C
Rain Chance
1%
Hourly Forecast
20°C
20°C
19°C
18°C
18°C
18°C
18°C
21°C
23°C
26°C
28°C
29°C
31°C
32°C
32°C
33°C
33°C
32°C
32°C
29°C
26°C
24°C
22°C
21°C
Day Statistics
Maximum Wind
28 km/h
Humidity
44%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
05:19 AM
Sunset
08:36 PM
Moonrise
01:04 AM
Moonset
04:56 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Sunny
Saturday, July 11, 2026
High
36°C
Low
17°C
Rain Chance
1%
Hourly Forecast
19°C
19°C
18°C
17°C
17°C
17°C
17°C
20°C
23°C
26°C
28°C
30°C
32°C
33°C
35°C
36°C
36°C
35°C
35°C
32°C
29°C
26°C
24°C
23°C
Day Statistics
Maximum Wind
22 km/h
Humidity
30%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
05:20 AM
Sunset
08:36 PM
Moonrise
01:42 AM
Moonset
06:12 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Your guide to the flawless travel experience
Popular Countries
Get our app
