UV Index for Flat, AK

Current Flat UV Index

0.2 (Low)

Last Updated 58 minutes ago

Hourly Flat UV Index

The hourly Flat, AK UV Index forecast for Thursday, July 10th, 2025.

5 Day Hourly Flat UV Index Forecast

Last Updated 11 hours ago

The UV index forecast for the next five days in Flat, AK has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Flat over the next five days will be 5.1 on Friday, July 11th at 2:00 pm.

The UV index forecast for Thursday, July 10th in Flat, AK is below.

Time UV Index Risk
10pm 0.2
Low
11pm 0
Low

The UV index forecast for Friday, July 11th in Flat, 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
Low
7am 0.2
Low
8am 0.5
Low
9am 1
Low
10am 1.7
Low
11am 2.7
Low
12pm 3.7
Moderate
1pm 4.6
Moderate
2pm 5.1
Moderate
3pm 5.1
Moderate
4pm 4.5
Moderate
5pm 3.2
Moderate
6pm 2
Low
7pm 1.2
Low
8pm 0.8
Low
9pm 0.4
Low
10pm 0.2
Low
11pm 0
Low

The UV index forecast for Saturday, July 12th in Flat, 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
Low
7am 0.2
Low
8am 0.4
Low
9am 0.9
Low
10am 1.6
Low
11am 2.5
Low
12pm 3.4
Moderate
1pm 4
Moderate
2pm 4.3
Moderate
3pm 2.6
Low
4pm 1.5
Low
5pm 0.9
Low
6pm 1.2
Low
7pm 1.2
Low
8pm 0.8
Low
9pm 0.4
Low
10pm 0.2
Low
11pm 0
Low

The UV index forecast for Sunday, July 13th in Flat, 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
Low
7am 0.1
Low
8am 0.4
Low
9am 1
Low
10am 1.8
Low
11am 2.7
Low
12pm 3.6
Moderate
1pm 3.8
Moderate
2pm 5
Moderate
3pm 2.9
Low
4pm 4.1
Moderate
5pm 2.1
Low
6pm 2.4
Low
7pm 1.6
Low
8pm 0.9
Low
9pm 0.5
Low
10pm 0.2
Low
11pm 0
Low

The UV index forecast for Monday, July 14th in Flat, AK is below.

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