UV Index for Westwood, MA

Current Westwood UV Index

0 (Low)

Last Updated 15 minutes ago

Hourly Westwood UV Index

The hourly Westwood, MA UV Index forecast for Saturday, October 4th, 2025.

5 Day Hourly Westwood UV Index Forecast

Last Updated 6 hours ago

The UV index forecast for the next five days in Westwood, MA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Westwood over the next five days will be 4.9 on Saturday, October 4th at 1:00 pm.

The UV index forecast for Saturday, October 4th in Westwood, MA is below.

Time UV Index Risk
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, October 5th in Westwood, MA 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 3.5
Moderate
12pm 4.5
Moderate
1pm 4.7
Moderate
2pm 4
Moderate
3pm 2.8
Low
4pm 1.5
Low
5pm 0.6
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 6th in Westwood, MA 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 2.1
Low
11am 3.5
Moderate
12pm 4.5
Moderate
1pm 4.7
Moderate
2pm 4.1
Moderate
3pm 2.9
Low
4pm 1.5
Low
5pm 0.6
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, October 7th in Westwood, MA 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 2.1
Low
11am 3.3
Moderate
12pm 4
Moderate
1pm 4.5
Moderate
2pm 4
Moderate
3pm 2.8
Low
4pm 1.4
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, October 8th in Westwood, MA 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