Unit Settings

Measurement preferences are saved

Temperature
Rainfall
Swell Height
Tide Height
Wind Speed
Distance
Pressure

Get WillyWeather+ to remove ads

Real-Time Extremes

Nation State County

Hottest 53.5 °F
San Luis Valley Regional Airport, CO
Coldest 53.5 °F
San Luis Valley Regional Airport, CO
Windiest 5.8mph
San Luis Valley Regional Airport, CO
Most Humid 71%
San Luis Valley Regional Airport, CO
Least Humid 71%
San Luis Valley Regional Airport, CO
Highest Pressure 1029.5 hPa
San Luis Valley Regional Airport, CO
Lowest Pressure 1029.5 hPa
San Luis Valley Regional Airport, CO

Weather Wind Rainfall Sun Moon UV

Weather
Wind
Rainfall
Sun
Moon
UV
Warnings
Maps
Graphs

Alamosa County UV Forecast

United States
CO
Alamosa County

Extreme12.3Alamosa

Extreme UV, 12.3

Extreme12.3Mosca

Extreme UV, 12.3

Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Alamosa
Alamosa East
Alamosa National Wildlife Refuge
Estrella
Great Sand Dunes National Park
Henry
Hooper
Mosca
San Luis State Park
San Luis Valley Regional Airport Bergman Field
Van Treese Airport
Waverly

Data Sources

Weather information based on data supplied by NOAA
© 2026 WillyWeather

Apps

iPhone App

Products

Accounts
Website Widgets
Website Warning
Advertising

WillyWeather 1.46.27

Terms and Conditions

Contact

Facebook
Twitter
Contact Us