Great Falls, MT UV Index TodayUpdated on Thursday, May 28, 10:27 am
Current UV
4
ModerateDaily Max at 12PM
8
Very HighDaily Max UV Forecast
Friday, May 29
8
Very HighSaturday, May 30
3
ModerateSunday, May 31
1
LowMonday, June 1
3
ModerateLegend
- LOW
- MODERATE
- HIGH
- VERY HIGH
- EXTREME
Moderate: 3-5
Take precautions by covering up, and wearing a hat, sunglasses and sunscreen, especially if you will be outside for 30 minutes or more. Look for shade near midday when the sun is strongest.
Raw data provided by: Royal Netherlands Meteorological Institute (KNMI)
