66°
F
Feels Like
68°
Precipitation
5 %
Wind
9 mph
UV Index (0 - 11+)
3
Humidity
46 %
Precipitation
25 %
Wind
9 mph
UV Index (0 - 11+)
10
Warning: High UV Index Today: 10
High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.
Rancho Cucamonga Weather Forecast Updated
Last updated on
Weather Forecast History
Last Year's Weather on This Day (May 13, 2024)