Rapid Valley, SD Hourly Weather

Pennington County2:07 PM MDT44.06°N, 103.15°WElevation 3,156 ft

Next 48 hours

2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 5 AM 8 AM 11 AM 30° 35° 40° 45° 50° 55° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2410 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds
2 PM Mostly Sunny 54° 54° 1% 0.00 in N 17 G33 38% 29° 31%
3 PM Mostly Sunny 54° 54° 1% 0.00 in N 16 G31 36% 28° 35%
4 PM Mostly Sunny 53° 53° 1% 0.00 in N 14 G28 36% 27° 37%
5 PM Mostly Sunny 51° 51° 1% 0.00 in N 10 G24 37% 26° 40%
6 PM Partly Cloudy 49° 46° 1% 0.00 in N 8 G20 40% 26° 42%
7 PM Partly Cloudy 47° 44° 1% 0.00 in N 7 G16 44% 26° 42%
8 PM Partly Cloudy 45° 42° 1% 0.00 in N 6 G13 47% 26° 42%
9 PM Partly Cloudy 43° 40° 1% 0.00 in NW 5 G10 51% 26° 42%
10 PM Partly Cloudy 42° 39° 1% 0.00 in NW 5 53% 26° 42%
11 PM Partly Cloudy 42° 40° 1% 0.00 in NW 3 G8 55% 27° 42%
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds
12 AM Mostly Cloudy 41° 39° 12% 0.00 in NW 3 G8 57% 27° 59%
1 AM Mostly Cloudy 40° 38° 12% 0.00 in NW 3 62% 28° 59%
2 AM Mostly Cloudy 38° 38° 12% 0.00 in NW 2 67% 28° 59%
3 AM Mostly Cloudy 37° 37° 12% 0.00 in NW 2 72% 29° 59%
4 AM Mostly Cloudy 36° 36° 12% 0.00 in N 2 75% 29° 59%
5 AM Mostly Cloudy 36° 33° 12% 0.00 in NE 3 79% 30° 59%
6 AM Chance Light Rain 36° 33° 36% 0.00 in E 3 79% 30° 58%
7 AM Chance Light Rain 37° 34° 36% 0.00 in E 3 G8 79% 31° 58%
8 AM Chance Light Rain 38° 34° 36% 0.00 in E 5 76% 31° 58%
9 AM Chance Light Rain 40° 37° 36% 0.00 in E 5 G10 73% 32° 58%
10 AM Chance Light Rain 42° 38° 36% 0.00 in E 6 G13 67% 32° 58%
11 AM Chance Light Rain 44° 41° 36% 0.00 in E 6 G14 65% 33° 58%
12 PM Chance Light Rain 45° 41° 39% 0.00 in E 7 G16 63% 33° 56%
1 PM Chance Light Rain 46° 42° 39% 0.00 in E 8 G17 60% 33° 56%
2 PM Chance Light Rain 47° 43° 39% 0.00 in E 8 G18 58% 33° 56%
3 PM Chance Light Rain 47° 43° 39% 0.00 in E 8 G18 58% 33° 56%
4 PM Chance Light Rain 47° 43° 39% 0.00 in E 8 G18 58% 33° 56%
5 PM Chance Light Rain 45° 41° 39% 0.00 in E 7 G17 65% 34° 56%
6 PM Chance Light Rain 44° 40° 44% 0.00 in E 7 G16 68% 34° 68%
7 PM Chance Light Rain 42° 38° 44% 0.00 in E 7 G15 73% 34° 68%
8 PM Chance Light Rain 41° 37° 44% 0.00 in E 6 G15 76% 34° 68%
9 PM Chance Light Rain 39° 35° 44% 0.00 in E 6 G14 82% 34° 68%
10 PM Chance Light Rain 38° 34° 44% 0.00 in E 6 G13 85% 34° 68%
11 PM Chance Light Rain 38° 34° 44% 0.00 in E 5 G10 89% 35° 68%
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds
12 AM Chance Rain And Snow 37° 33° 37% 0.00 in E 5 92% 35° 71%
1 AM Chance Rain And Snow 36° 32° 37% 0.00 in E 5 96% 35° 71%
2 AM Chance Rain And Snow 35° 31° 37% 0.00 in E 5 96% 34° 71%
3 AM Chance Rain And Snow 34° 30° 37% 0.00 in E 5 100% 34° 71%
4 AM Chance Rain And Snow 34° 30° 37% 0.00 in E 5 100% 34° 71%
5 AM Chance Rain And Snow 34° 31° 37% 0.00 in E 3 G9 100% 34° 71%
6 AM Slight Chance Rain And Snow 34° 31° 22% 0.00 in E 3 G9 100% 34° 76%
7 AM Slight Chance Rain And Snow 35° 32° 22% 0.00 in E 3 G9 100% 35° 76%
8 AM Slight Chance Rain And Snow 36° 32° 22% 0.00 in E 5 96% 35° 76%
9 AM Slight Chance Light Rain 37° 33° 22% 0.00 in E 5 G10 96% 36° 76%
10 AM Slight Chance Light Rain 39° 36° 22% 0.00 in E 5 G12 89% 36° 76%
11 AM Slight Chance Light Rain 42° 38° 22% 0.00 in SE 6 G14 79% 36° 76%
12 PM Slight Chance Light Rain 44° 41° 15% 0.00 in SE 6 G15 73% 36° 68%
1 PM Slight Chance Light Rain 46° 42° 15% 0.00 in SE 7 G17 68% 36° 68%
2 PM Slight Chance Light Rain 47° 43° 15% 0.00 in E 8 G18 65% 36° 68%
3 PM Slight Chance Light Rain 47° 43° 15% 0.00 in E 8 G20 65% 36° 68%
4 PM Slight Chance Light Rain 47° 44° 15% 0.00 in SE 7 G18 65% 36° 68%
5 PM Slight Chance Light Rain 46° 42° 15% 0.00 in SE 7 G17 65% 35° 68%
6 PM Slight Chance Light Rain 44° 41° 16% 0.00 in SE 6 G16 70% 35° 57%
7 PM Slight Chance Light Rain 42° 38° 16% 0.00 in SE 6 G15 76% 35° 57%
8 PM Slight Chance Light Rain 40° 35° 16% 0.00 in SE 7 G15 82% 35° 57%
9 PM Slight Chance Rain And Snow 38° 33° 16% 0.00 in SE 7 G15 89% 35° 57%
10 PM Slight Chance Rain And Snow 37° 32° 16% 0.00 in SE 7 G16 92% 35° 57%
11 PM Slight Chance Rain And Snow 37° 31° 16% 0.00 in S 8 G16 96% 36° 57%
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds
12 AM Mostly Cloudy 37° 31° 11% 0.00 in S 8 G17 96% 36° 65%
1 AM Mostly Cloudy 36° 30° 11% 0.00 in S 8 G17 100% 36° 65%
2 AM Mostly Cloudy 36° 30° 11% 0.00 in S 8 G16 96% 35° 65%
3 AM Mostly Cloudy 35° 28° 11% 0.00 in S 8 G16 100% 35° 65%
4 AM Mostly Cloudy 35° 28° 11% 0.00 in S 8 G16 100% 35° 65%
5 AM Mostly Cloudy 34° 27° 11% 0.00 in S 8 G16 100% 34° 65%
6 AM Partly Sunny 35° 28° 8% 0.00 in S 8 G16 100% 35° 57%
7 AM Partly Sunny 36° 30° 8% 0.00 in S 8 G17 100% 36° 57%
8 AM Partly Sunny 38° 32° 8% 0.00 in S 8 G18 96% 37° 57%
9 AM Partly Sunny 41° 35° 8% 0.00 in S 9 G20 89% 38° 57%
10 AM Partly Sunny 45° 40° 8% 0.00 in S 10 G22 79% 39° 57%
11 AM Partly Sunny 49° 44° 8% 0.00 in S 12 G25 68% 39° 57%
12 PM Mostly Sunny 53° 53° 6% 0.00 in S 13 G28 59% 39° 34%
1 PM Mostly Sunny 56° 56° 6% 0.00 in S 13 G29 51% 38° 34%
2 PM Mostly Sunny 58° 58° 6% 0.00 in S 13 G28 47% 38° 34%
3 PM Mostly Sunny 58° 58° 6% 0.00 in S 12 G26 45% 37° 34%
4 PM Mostly Sunny 57° 57° 6% 0.00 in S 10 G23 47% 37° 34%
5 PM Mostly Sunny 55° 55° 6% 0.00 in S 8 G20 51% 37° 34%
6 PM Partly Cloudy 53° 53° 9% 0.00 in S 7 G17 54% 37° 41%
7 PM Partly Cloudy 50° 47° 9% 0.00 in SW 7 G16 58% 36° 41%
8 PM Partly Cloudy 47° 44° 9% 0.00 in SW 7 G17 65% 36° 41%
9 PM Partly Cloudy 45° 41° 9% 0.00 in W 7 G17 68% 35° 41%
10 PM Partly Cloudy 44° 40° 9% 0.00 in W 7 G17 70% 35° 41%
11 PM Partly Cloudy 43° 39° 9% 0.00 in W 7 G17 70% 34° 41%

National Weather Service forecast updated 3 days ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.