Mount Rushmore National Memorial, South Dakota

Hourly Forecast
Updated:   2026-05-25 @ 1:31 pm
Time Temp   Conditions Precip Humidity Wind
Monday May 25
2:00 PM 79° F Mostly Sunny   10%   20%   SE 5 mph
3:00 PM 79° F Mostly Sunny   10%   21%   SE 5 mph
4:00 PM 80° F Mostly Sunny   10%   21%   SE 3 mph
5:00 PM 80° F Mostly Sunny   10%   22%   SE 3 mph
6:00 PM 79° F Mostly Sunny   10%   23%   SE 3 mph
7:00 PM 78° F Partly Cloudy   10%   24%   SE 5 mph
8:00 PM 75° F Partly Cloudy   10%   27%   SE 5 mph
9:00 PM 71° F Partly Cloudy   10%   31%   SE 3 mph
10:00 PM 68° F Partly Cloudy   10%   33%   S 2 mph
11:00 PM 66° F Mostly Clear   0%   36%   S 2 mph
Tuesday May 26
12:00 AM 65° F Mostly Clear   0%   37%   S 2 mph
1:00 AM 64° F Mostly Clear   0%   40%   S 2 mph
2:00 AM 63° F Mostly Clear   0%   43%   SW 2 mph
3:00 AM 62° F Mostly Clear   0%   43%   SW 3 mph
4:00 AM 62° F Mostly Clear   0%   44%   SW 3 mph
5:00 AM 62° F Mostly Clear   0%   46%   SW 5 mph
6:00 AM 62° F Mostly Clear   0%   46%   SW 5 mph
7:00 AM 64° F Mostly Sunny   0%   43%   SW 5 mph
8:00 AM 68° F Mostly Sunny   0%   42%   SW 5 mph
9:00 AM 73° F Mostly Sunny   0%   37%   S 7 mph
10:00 AM 77° F Sunny   0%   33%   S 7 mph
11:00 AM 80° F Mostly Sunny   0%   30%   S 9 mph
12:00 PM 81° F Mostly Sunny   0%   28%   S 12 mph
1:00 PM 82° F Mostly Sunny   1%   26%   S 13 mph
2:00 PM 82° F Mostly Sunny   1%   24%   S 13 mph
3:00 PM 82° F Mostly Sunny   1%   23%   S 13 mph
4:00 PM 83° F Mostly Sunny   7%   23%   S 14 mph
5:00 PM 83° F Mostly Sunny   7%   23%   SE 14 mph
6:00 PM 82° F Mostly Sunny   7%   23%   SE 15 mph
7:00 PM 78° F Partly Cloudy   5%   25%   SE 15 mph
8:00 PM 76° F Mostly Cloudy   5%   26%   SE 14 mph
9:00 PM 73° F Mostly Cloudy   5%   29%   SE 13 mph
10:00 PM 71° F Mostly Cloudy   5%   30%   S 12 mph
11:00 PM 70° F Partly Cloudy   5%   31%   S 10 mph
Wednesday May 27
12:00 AM 67° F Partly Cloudy   5%   36%   S 9 mph
1:00 AM 66° F Partly Cloudy   1%   38%   S 8 mph
2:00 AM 65° F Mostly Clear   1%   41%   S 7 mph
3:00 AM 64° F Mostly Clear   1%   43%   S 6 mph
4:00 AM 63° F Partly Cloudy   1%   46%   S 6 mph
5:00 AM 62° F Mostly Clear   1%   50%   S 6 mph
6:00 AM 62° F Mostly Clear   1%   52%   S 6 mph
7:00 AM 63° F Mostly Sunny   5%   52%   S 6 mph
8:00 AM 65° F Sunny   5%   52%   S 7 mph
9:00 AM 68° F Mostly Sunny   5%   49%   S 9 mph
10:00 AM 71° F Mostly Sunny   5%   46%   S 9 mph
11:00 AM 73° F Mostly Sunny   5%   41%   S 10 mph
12:00 PM 75° F Partly Sunny   5%   37%   SE 12 mph
1:00 PM 76° F Chance Showers And Thunderstorms   26%   34%   SE 12 mph
2:00 PM 77° F Chance Showers And Thunderstorms   26%   32%   SE 12 mph
3:00 PM 78° F Chance Showers And Thunderstorms   26%   31%   SE 12 mph
4:00 PM 78° F Chance Showers And Thunderstorms   26%   31%   SE 12 mph
5:00 PM 77° F Chance Showers And Thunderstorms   26%   32%   SE 12 mph
6:00 PM 74° F Chance Showers And Thunderstorms   26%   35%   SE 12 mph
7:00 PM 72° F Slight Chance Showers And Thunderstorms   23%   38%   SE 12 mph
8:00 PM 70° F Slight Chance Showers And Thunderstorms   23%   41%   S 10 mph
9:00 PM 69° F Slight Chance Showers And Thunderstorms   23%   42%   S 8 mph
10:00 PM 67° F Slight Chance Rain Showers   23%   45%   S 7 mph
11:00 PM 66° F Slight Chance Rain Showers   23%   47%   S 7 mph
Thursday May 28
12:00 AM 65° F Slight Chance Rain Showers   23%   50%   S 6 mph
1:00 AM 64° F Slight Chance Rain Showers   22%   52%   S 6 mph
2:00 AM 63° F Slight Chance Rain Showers   22%   56%   S 6 mph
3:00 AM 62° F Slight Chance Rain Showers   22%   58%   S 5 mph
4:00 AM 61° F Slight Chance Rain Showers   22%   62%   S 5 mph
5:00 AM 61° F Slight Chance Rain Showers   22%   65%   S 5 mph
6:00 AM 62° F Slight Chance Rain Showers   22%   62%   S 5 mph
7:00 AM 63° F Slight Chance Rain Showers   19%   62%   S 5 mph
8:00 AM 64° F Slight Chance Rain Showers   19%   60%   S 5 mph
9:00 AM 66° F Slight Chance Rain Showers   19%   58%   S 6 mph
10:00 AM 68° F Slight Chance Rain Showers   19%   57%   S 7 mph
11:00 AM 70° F Slight Chance Rain Showers   19%   51%   S 8 mph
12:00 PM 71° F Slight Chance Rain Showers   19%   47%   SE 9 mph
1:00 PM 73° F Showers And Thunderstorms Likely   55%   43%   SE 9 mph
2:00 PM 74° F Showers And Thunderstorms Likely   55%   41%   SE 9 mph
3:00 PM 74° F Showers And Thunderstorms Likely   55%   43%   SE 9 mph
4:00 PM 74° F Showers And Thunderstorms Likely   55%   43%   SE 9 mph
5:00 PM 74° F Showers And Thunderstorms Likely   55%   43%   SE 8 mph
6:00 PM 73° F Showers And Thunderstorms Likely   55%   44%   S 8 mph
7:00 PM 68° F Chance Showers And Thunderstorms   37%   51%   S 12 mph
8:00 PM 66° F Chance Showers And Thunderstorms   37%   52%   S 10 mph
9:00 PM 64° F Chance Showers And Thunderstorms   37%   54%   S 9 mph
10:00 PM 63° F Chance Showers And Thunderstorms   37%   56%   S 8 mph
11:00 PM 62° F Chance Showers And Thunderstorms   37%   58%   S 8 mph
Friday May 29
12:00 AM 62° F Chance Showers And Thunderstorms   37%   60%   S 8 mph
1:00 AM 62° F Partly Cloudy   11%   60%   S 8 mph
2:00 AM 61° F Partly Cloudy   11%   62%   S 8 mph
3:00 AM 60° F Partly Cloudy   11%   67%   S 7 mph
4:00 AM 59° F Partly Cloudy   11%   69%   S 7 mph
5:00 AM 59° F Partly Cloudy   11%   69%   S 6 mph
6:00 AM 59° F Partly Cloudy   11%   69%   S 6 mph
7:00 AM 60° F Partly Sunny   11%   67%   S 6 mph
8:00 AM 61° F Partly Sunny   11%   67%   S 7 mph
9:00 AM 63° F Partly Sunny   11%   65%   S 8 mph
10:00 AM 65° F Partly Sunny   11%   60%   S 9 mph
11:00 AM 67° F Partly Sunny   11%   56%   S 10 mph
12:00 PM 69° F Partly Sunny   11%   51%   S 12 mph
1:00 PM 71° F Chance Showers And Thunderstorms   38%   46%   S 12 mph
2:00 PM 72° F Chance Showers And Thunderstorms   38%   44%   S 12 mph
3:00 PM 73° F Chance Showers And Thunderstorms   38%   43%   SE 12 mph
4:00 PM 73° F Chance Showers And Thunderstorms   38%   43%   SE 12 mph
5:00 PM 73° F Chance Showers And Thunderstorms   38%   43%   SE 12 mph
6:00 PM 72° F Chance Showers And Thunderstorms   38%   44%   SE 10 mph
7:00 PM 70° F Showers And Thunderstorms Likely   59%   47%   SE 10 mph
8:00 PM 68° F Showers And Thunderstorms Likely   59%   51%   SE 9 mph
9:00 PM 66° F Showers And Thunderstorms Likely   59%   52%   SE 9 mph
10:00 PM 64° F Showers And Thunderstorms Likely   59%   56%   SE 8 mph
11:00 PM 63° F Showers And Thunderstorms Likely   59%   58%   SE 7 mph
Saturday May 30
12:00 AM 62° F Showers And Thunderstorms Likely   59%   62%   S 7 mph
1:00 AM 61° F Showers And Thunderstorms Likely   58%   65%   S 6 mph
2:00 AM 60° F Showers And Thunderstorms Likely   58%   67%   S 6 mph
3:00 AM 59° F Showers And Thunderstorms Likely   58%   69%   S 6 mph
4:00 AM 59° F Showers And Thunderstorms Likely   58%   69%   S 6 mph
5:00 AM 59° F Showers And Thunderstorms Likely   58%   69%   S 6 mph
6:00 AM 59° F Showers And Thunderstorms Likely   58%   67%   S 6 mph
7:00 AM 60° F Chance Rain Showers   47%   64%   S 6 mph
8:00 AM 61° F Chance Rain Showers   47%   62%   S 7 mph
9:00 AM 63° F Chance Rain Showers   47%   58%   S 7 mph
10:00 AM 65° F Chance Rain Showers   47%   54%   S 8 mph
11:00 AM 67° F Chance Rain Showers   47%   49%   S 8 mph
12:00 PM 69° F Chance Rain Showers   47%   42%   S 8 mph
1:00 PM 70° F Showers And Thunderstorms Likely   65%   39%   S 8 mph
2:00 PM 71° F Showers And Thunderstorms Likely   65%   36%   S 8 mph
3:00 PM 72° F Showers And Thunderstorms Likely   65%   35%   SE 9 mph
4:00 PM 72° F Showers And Thunderstorms Likely   65%   35%   SE 9 mph
5:00 PM 71° F Showers And Thunderstorms Likely   65%   36%   SE 9 mph
6:00 PM 70° F Showers And Thunderstorms Likely   65%   36%   SE 8 mph
7:00 PM 68° F Chance Showers And Thunderstorms   37%   39%   SE 8 mph
8:00 PM 65° F Chance Showers And Thunderstorms   37%   43%   S 8 mph
9:00 PM 62° F Chance Showers And Thunderstorms   37%   48%   S 7 mph
10:00 PM 60° F Chance Showers And Thunderstorms   37%   51%   S 7 mph
11:00 PM 59° F Chance Showers And Thunderstorms   37%   53%   S 7 mph
Sunday May 31
12:00 AM 58° F Chance Showers And Thunderstorms   37%   55%   S 6 mph
1:00 AM 58° F Mostly Cloudy   13%   55%   S 6 mph
2:00 AM 57° F Mostly Cloudy   13%   57%   SW 6 mph
3:00 AM 56° F Mostly Cloudy   13%   62%   SW 5 mph
4:00 AM 56° F Mostly Cloudy   13%   62%   SW 5 mph
5:00 AM 56° F Mostly Cloudy   13%   62%   SW 5 mph
6:00 AM 56° F Mostly Cloudy   13%   59%   SW 5 mph
7:00 AM 57° F Partly Sunny   12%   57%   SW 5 mph
8:00 AM 60° F Partly Sunny   12%   53%   SW 5 mph
9:00 AM 63° F Partly Sunny   12%   48%   S 6 mph
10:00 AM 66° F Partly Sunny   12%   45%   S 6 mph
11:00 AM 68° F Partly Sunny   12%   40%   S 6 mph
12:00 PM 70° F Partly Sunny   12%   38%   S 7 mph
1:00 PM 71° F Chance Showers And Thunderstorms   43%   35%   SE 7 mph
2:00 PM 72° F Chance Showers And Thunderstorms   43%   34%   SE 7 mph
3:00 PM 72° F Chance Showers And Thunderstorms   43%   35%   SE 8 mph
4:00 PM 72° F Chance Showers And Thunderstorms   43%   35%   SE 8 mph
5:00 PM 71° F Chance Showers And Thunderstorms   43%   36%   SE 8 mph
6:00 PM 70° F Chance Showers And Thunderstorms   43%   38%   SE 7 mph
7:00 PM 68° F Chance Showers And Thunderstorms   26%   40%   SE 7 mph
8:00 PM 65° F Chance Showers And Thunderstorms   26%   45%   SE 7 mph
9:00 PM 62° F Chance Showers And Thunderstorms   26%   48%   S 6 mph
10:00 PM 60° F Chance Showers And Thunderstorms   26%   51%   S 6 mph
11:00 PM 59° F Chance Showers And Thunderstorms   26%   53%   S 6 mph
Monday Jun 01
12:00 AM 58° F Chance Showers And Thunderstorms   26%   55%   S 5 mph
1:00 AM 58° F Mostly Cloudy   7%   55%   S 5 mph