Home / Weather Rapid City
90 Min. Weather
variable clouds
Sunrise and sunset 07:22 AM 04:44 PM
01:00 AM
41
°
clear sky
02:00 AM
39
°
clear sky
03:00 AM
38
°
partly cloudy
04:00 AM
37
°
partly cloudy
05:00 AM
37
°
mostly cloudy
06:00 AM
37
°
mostly cloudy
07:00 AM
36
°
mostly cloudy
08:00 AM
35
°
cloudy
09:00 AM
35
°
cloudy
10:00 AM
35
°
snow showers
11:00 AM
34
°
cloudy
12:00 PM
33
°
cloudy
01:00 PM
31
°
snow shower
02:00 PM
29
°
mostly cloudy
03:00 PM
27
°
mostly cloudy
04:00 PM
25
°
mostly cloudy
05:00 PM
22
°
mostly cloudy
06:00 PM
19
°
mostly cloudy
07:00 PM
18
°
mostly cloudy
08:00 PM
16
°
mostly cloudy
09:00 PM
14
°
mostly cloudy
10:00 PM
12
°
light snow
11:00 PM
10
°
light snow
12:00 AM
9
°
mostly cloudy
01:00 AM
8
°
mostly cloudy
02:00 AM
7
°
mostly cloudy
03:00 AM
8
°
mostly cloudy
04:00 AM
7
°
mostly cloudy
05:00 AM
7
°
mostly cloudy
06:00 AM
7
°
partly cloudy
07:00 AM
7
°
variable clouds
08:00 AM
7
°
variable clouds
09:00 AM
11
°
variable clouds
10:00 AM
16
°
variable clouds
11:00 AM
21
°
variable clouds
12:00 PM
25
°
variable clouds
01:00 PM
30
°
variable clouds
02:00 PM
32
°
variable clouds
03:00 PM
33
°
cloudy
04:00 PM
32
°
cloudy
05:00 PM
30
°
variable clouds
06:00 PM
28
°
variable clouds
07:00 PM
27
°
variable clouds
08:00 PM
27
°
variable clouds
09:00 PM
27
°
partly cloudy
10:00 PM
26
°
partly cloudy
11:00 PM
27
°
partly cloudy
12:00 AM
25
°
mostly cloudy
01:00 AM
25
°
mostly cloudy
A frigid night ahead
Big temperature drops tonight. Track with TemperatureRadar

WeatherRadar

Forecast
Map

Morning
35
°
cloudy
Afternoon
35
°
mostly cloudy
Evening
14
°
light snow
Night
7
°
mostly cloudy
Morning
11
°
variable clouds
Afternoon
33
°
cloudy
Evening
27
°
partly cloudy
Night
23
°
partly cloudy
Morning
28
°
mostly cloudy
Afternoon
34
°
light snowfall
Evening
26
°
mostly cloudy
Night
24
°
snow showers
Morning
22
°
cloudy
Afternoon
23
°
sunny
Evening
11
°
clear sky
Night
11
°
partly cloudy
Morning
25
°
cloudy
Afternoon
41
°
mostly cloudy
Evening
27
°
mostly cloudy
Night
12
°
light snow
Morning
15
°
light snowfall
Afternoon
13
°
light snowfall
Evening
2
°
snow
Night
-7
°
light snow
Morning
0
°
snow
Afternoon
-9
°
mostly cloudy
Evening
-12
°
mostly cloudy
Night
-13
°
mostly cloudy
Morning
-8
°
cloudy
Afternoon
5
°
variable clouds
Evening
0
°
partly cloudy
Night
-9
°
partly cloudy
Morning
-3
°
variable clouds
Afternoon
19
°
variable clouds
Evening
12
°
partly cloudy
Night
8
°
mostly cloudy
Morning
18
°
cloudy
Afternoon
31
°
cloudy
Evening
11
°
clear sky
Night
7
°
variable clouds
Morning
16
°
variable clouds
Afternoon
37
°
variable clouds
Evening
19
°
variable clouds
Night
17
°
variable clouds
Morning
27
°
sunny
Afternoon
44
°
sunny
Evening
23
°
clear sky
Night
21
°
variable clouds
Morning
33
°
sunny
Afternoon
52
°
sunny
Evening
28
°
clear sky
Night
25
°
clear sky
Morning
36
°
sunny
Afternoon
50
°
variable clouds
Evening
30
°
variable clouds
Night
25
°
clear sky
todaySunday, 01/18
35
°
23
°
snow showers
tomorrowMonday, 01/19
33
°
7
°
variable clouds
TuesdayTuesday, 01/20
34
°
23
°
light snowfall
WednesdayWednesday, 01/21
23
°
22
°
variable clouds
ThursdayThursday, 01/22
41
°
11
°
cloudy
FridayFriday, 01/23
15
°
12
°
snow
SaturdaySaturday, 01/24
0
°
-7
°
snow
SundaySunday, 01/25
5
°
-13
°
variable clouds
MondayMonday, 01/26
19
°
-9
°
variable clouds
TuesdayTuesday, 01/27
31
°
8
°
cloudy
WednesdayWednesday, 01/28
37
°
7
°
variable clouds
ThursdayThursday, 01/29
44
°
17
°
sunny
FridayFriday, 01/30
52
°
21
°
sunny
SaturdaySaturday, 01/31
50
°
25
°
sunny

WindRadar

14 day weather

Su
23
35
Mo
7
33
Tu
23
34
We
22
23
Th
11
41
Fr
12
15
Sa
-7
0
Su
-13
5
Mo
-9
19
Tu
8
31
We
7
37
Th
17
44
Fr
21
52
Sa
25
50
Max (°F)
Min (°F)
moreless

TemperatureRadar

Current regional conditions

Rapid City Airport (3166ft)
42.8°
mostly clear
Wind NW 35 mph
Gusts 60 mph

Ellsworth Air Force Base (3211ft)
44.6°
mostly clear
Wind NW 42 mph
Gusts 53 mph

Custer Airport (5600ft)
33.7°
mostly clear
Wind NW 15 mph
Gusts 40 mph

Black Hills Airport (3897ft)
37.3°
overcast
Wind NW 24 mph
Gusts 33 mph

Past weather

Weather Station Rapid City Airport
Maximum Temperature [°F] 12/22/2025 to 01/18/2026
Precipitation [in] 12/22/2025 to 01/18/2026

RainRadar

Astro info

today
12:05 AM local time
Sun
07:22 AM
04:44 PM
9h 22min
Moon
07:41 AM
04:33 PM
New moon