UV Index for Fort Irwin, CA

Current Fort Irwin UV Index

2.2 (Low)

Last Updated 4 minutes ago

Hourly Fort Irwin UV Index

The hourly Fort Irwin, CA UV Index forecast for Friday, October 24th, 2025.

5 Day Hourly Fort Irwin UV Index Forecast

Last Updated 23 hours ago

The UV index forecast for the next five days in Fort Irwin, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Fort Irwin over the next five days will be 5.3 on Friday, October 24th at 1:00 pm.

The UV index forecast for Friday, October 24th in Fort Irwin, CA is below.

Time UV Index Risk
11am 3.8
Moderate
12pm 5
Moderate
1pm 5.3
Moderate
2pm 4.6
Moderate
3pm 3.2
Moderate
4pm 1.6
Low
5pm 0.5
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, October 25th in Fort Irwin, CA 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 2.1
Low
11am 3.6
Moderate
12pm 4.4
Moderate
1pm 5.1
Moderate
2pm 4.1
Moderate
3pm 2.8
Low
4pm 1.5
Low
5pm 0.5
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, October 26th in Fort Irwin, CA 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 3.3
Moderate
12pm 4.4
Moderate
1pm 4.8
Moderate
2pm 4.2
Moderate
3pm 2.9
Low
4pm 1.5
Low
5pm 0.5
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, October 27th in Fort Irwin, CA is below.

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