10-Day Weather Forecast for Rapid City (SD)

Six-hourly outlook through Monday 27 July. Updated every three hours via MET Norway.

Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Saturday
18 Jul
Partly cloudy
31°C (88°F)
0.5 mm (0.02 in)
Partly cloudy
32°C (90°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Mostly clear
26°C (79°F)
0 mm (0 in)
Mostly sunny
25°C (77°F)
0.3 mm (0.01 in)
Light rain showers
34°C (93°F)
0.7 mm (0.03 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Mostly sunny
34°C (93°F)
0.1 mm (0 in)
Mostly clear
35°C (95°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Clear skies
25°C (77°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Mostly clear
32°C (90°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Cloudy
24°C (75°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Mostly sunny
31°C (88°F)
0 mm (0 in)
Mostly clear
32°C (90°F)
0.1 mm (0 in)
Hourly ›
Thursday
23 Jul
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Cloudy
30°C (86°F)
0 mm (0 in)
Cloudy
32°C (90°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Mostly clear
25°C (77°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0.1 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Mostly clear
35°C (95°F)
0 mm (0 in)
Hourly ›
Saturday
25 Jul
Partly cloudy
27°C (81°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Mostly sunny
35°C (95°F)
0.3 mm (0.01 in)
Rain showers
36°C (97°F)
1.4 mm (0.1 in)
Hourly ›
Sunday
26 Jul
Mostly clear
26°C (79°F)
0 mm (0 in)
Mostly sunny
25°C (77°F)
0 mm (0 in)
Mostly sunny
36°C (97°F)
0 mm (0 in)
Mostly clear
35°C (95°F)
0 mm (0 in)
Hourly ›
Monday
27 Jul
Mostly clear
24°C (75°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0.3 mm (0.01 in)
Heavy rain showers
32°C (90°F)
6.1 mm (0.2 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Rapid City this week?

Today's weather - Saturday 18 Jul

For the rest of Saturday the predicted weather in Rapid City is partly cloudy with some rain. The temperature will be around 32°C (90°F).

Tomorrow's weather - Sunday 19 Jul

The forecast for Rapid City on Sunday is light rain showers during the afternoon. Expect highs of a very warm 35°C (95°F) and lows of around 25°C (77°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Rapid City will reach 36°C (97°F) on Saturday before declining again. Daytime highs during this period will average around 33°C (91°F), with nighttime lows around 23°C (73°F). These values are a bit warmer than usual for July. There will be plenty of sunshine during this period. Rainfall is expected to be much less than usual (compared to typical July conditions). The forecast shows mostly dry conditions. Precipitation is expected on roughly 1 day (Sat).

Weather Forecast FAQ for Rapid City

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 36°C (97°F).

When will be the coldest day?

The coldest day is forecasted for Tuesday with a low of 20°C (68°F).

Will it rain next week in Rapid City?

Yes, rain is expected on 1 day , specifically on Sat.

How much rainfall is expected next week?

A total of 4 mm (0.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 20°C (68°F) to 36°C (97°F).

More about Rapid City

Explore the full Rapid City climate overview with monthly averages, or check rainfall data and temperature by month.

Rapid City weather by month

Browse monthly averages for Rapid City: climate by month with temperature, rainfall and sunshine.

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