UV Index for Keizer, OR

Current Keizer UV Index

3 (Moderate)

Last Updated 28 minutes ago

Hourly Keizer UV Index

The hourly Keizer, OR UV Index forecast for Tuesday, September 16th, 2025.

5 Day Hourly Keizer UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Keizer, OR has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Keizer over the next five days will be 6 on Tuesday, September 16th at 1:00 pm.

The UV index forecast for Tuesday, September 16th in Keizer, OR is below.

Time UV Index Risk
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 Wednesday, September 17th in Keizer, OR 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 1
Low
10am 2.2
Low
11am 3.9
Moderate
12pm 5.3
Moderate
1pm 6
High
2pm 5.8
Moderate
3pm 4.6
Moderate
4pm 3
Moderate
5pm 1.4
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 Thursday, September 18th in Keizer, OR 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 0.9
Low
10am 2.2
Low
11am 3.8
Moderate
12pm 5.2
Moderate
1pm 6
High
2pm 5.7
Moderate
3pm 4.5
Moderate
4pm 3
Moderate
5pm 1.4
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, September 19th in Keizer, OR 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 0.1
Low
9am 0.4
Low
10am 1
Low
11am 2.3
Low
12pm 3.6
Moderate
1pm 3.7
Moderate
2pm 2.8
Low
3pm 2.4
Low
4pm 2
Low
5pm 1
Low
6pm 0.3
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, September 20th in Keizer, OR is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low