UV Index for Big Lake, AK

Current Big Lake UV Index

3.3 (Moderate)

Last Updated 47 minutes ago

Hourly Big Lake UV Index

The hourly Big Lake, AK UV Index forecast for Tuesday, July 1st, 2025.

5 Day Hourly Big Lake UV Index Forecast

Last Updated 6 hours ago

The UV index forecast for the next five days in Big Lake, AK has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Big Lake over the next five days will be 5.4 on Friday, July 4th at 2:00 pm.

The UV index forecast for Tuesday, July 1st in Big Lake, AK is below.

Time UV Index Risk
5pm 2.9
Low
6pm 2
Low
7pm 1.4
Low
8pm 0.7
Low
9pm 0.4
Low
10pm 0.1
Low
11pm 0
Low

The UV index forecast for Wednesday, July 2nd in Big Lake, AK 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 0.2
Low
7am 0.4
Low
8am 0.8
Low
9am 1.5
Low
10am 2.4
Low
11am 3.4
Moderate
12pm 4.4
Moderate
1pm 4.9
Moderate
2pm 5
Moderate
3pm 4.8
Moderate
4pm 4.2
Moderate
5pm 3.4
Moderate
6pm 2.4
Low
7pm 1.5
Low
8pm 0.8
Low
9pm 0.4
Low
10pm 0.1
Low
11pm 0
Low

The UV index forecast for Thursday, July 3rd in Big Lake, AK 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 0.1
Low
7am 0.2
Low
8am 0.3
Low
9am 1
Low
10am 1.2
Low
11am 1.6
Low
12pm 2.1
Low
1pm 3.1
Moderate
2pm 4.1
Moderate
3pm 4.1
Moderate
4pm 4
Moderate
5pm 3.3
Moderate
6pm 2.2
Low
7pm 1.3
Low
8pm 0.7
Low
9pm 0.3
Low
10pm 0.1
Low
11pm 0
Low

The UV index forecast for Friday, July 4th in Big Lake, AK 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 0.2
Low
7am 0.4
Low
8am 0.8
Low
9am 1.4
Low
10am 2.4
Low
11am 3.4
Moderate
12pm 4.4
Moderate
1pm 5.1
Moderate
2pm 5.4
Moderate
3pm 5.1
Moderate
4pm 4.4
Moderate
5pm 3.4
Moderate
6pm 2.3
Low
7pm 1.2
Low
8pm 0.7
Low
9pm 0.3
Low
10pm 0.1
Low
11pm 0
Low

The UV index forecast for Saturday, July 5th in Big Lake, AK is below.

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