UV Index for St. Louis, OK

Current St. Louis UV Index

0 (Low)

Last Updated 21 minutes ago

Hourly St. Louis UV Index

The hourly St. Louis, OK UV Index forecast for Wednesday, March 12th, 2025.

5 Day Hourly St. Louis UV Index Forecast

Last Updated 15 hours ago

The UV index forecast for the next five days in St. Louis, OK has no days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in St. Louis over the next five days will be 6.1 on Thursday, March 13th at 1:00 pm.

The UV index forecast for Wednesday, March 12th in St. Louis, OK is below.

Time UV Index Risk
5am 0
Low
6am 0
Low
7am 0
Low
8am 0
Low
9am 0.6
Low
10am 1.8
Low
11am 3.6
Moderate
12pm 5.2
Moderate
1pm 5.8
Moderate
2pm 5.6
Moderate
3pm 4.2
Moderate
4pm 2.8
Low
5pm 0.9
Low
6pm 0.2
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, March 13th in St. Louis, OK 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
Low
9am 0.6
Low
10am 1.9
Low
11am 3.6
Moderate
12pm 5
Moderate
1pm 6.1
High
2pm 5.8
Moderate
3pm 5
Moderate
4pm 2.8
Low
5pm 1.7
Low
6pm 0.5
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, March 14th in St. Louis, OK 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
Low
9am 0.6
Low
10am 1.7
Low
11am 3.4
Moderate
12pm 4.9
Moderate
1pm 5.8
Moderate
2pm 5.3
Moderate
3pm 4.4
Moderate
4pm 2.9
Low
5pm 1.5
Low
6pm 0.5
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, March 15th in St. Louis, OK 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