0 (Low)
Last Updated 16 minutes ago
The hourly Spirit Lake, SD UV Index forecast for Wednesday, September 3rd, 2025.
Last Updated 12 hours ago
The UV index forecast for the next five days in Spirit Lake, SD has no days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Spirit Lake over the next five days will be 6.2 on Thursday, September 4th at 1:00 pm.
The UV index forecast for Wednesday, September 3rd in Spirit Lake, SD is below.
Time | UV Index | Risk |
---|---|---|
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.2 |
Low |
9am | 0.1 |
Low |
10am | 0.8 |
Low |
11am | 3 |
Moderate |
12pm | 1.1 |
Low |
1pm | 4.7 |
Moderate |
2pm | 4.4 |
Moderate |
3pm | 4.5 |
Moderate |
4pm | 3.3 |
Moderate |
5pm | 2.1 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, September 4th in Spirit Lake, SD is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.2 |
Low |
9am | 0.8 |
Low |
10am | 2 |
Low |
11am | 3.6 |
Moderate |
12pm | 5.2 |
Moderate |
1pm | 6.2 |
High |
2pm | 5.6 |
Moderate |
3pm | 4.7 |
Moderate |
4pm | 3.4 |
Moderate |
5pm | 0.4 |
Low |
6pm | 0.1 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, September 5th in Spirit Lake, SD is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.2 |
Low |
9am | 0.8 |
Low |
10am | 1.5 |
Low |
11am | 2.9 |
Low |
12pm | 3 |
Moderate |
1pm | 4.4 |
Moderate |
2pm | 4.3 |
Moderate |
3pm | 4.2 |
Moderate |
4pm | 3.3 |
Moderate |
5pm | 2 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, September 6th in Spirit Lake, SD is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |