San Luis ValleyAirport (ALS) Weather 10/30/2025
Today
65
Sunny
Tonight
26
Mostly Clear
Wednesday
65
Mostly Sunny
Wednesday Night
31
Partly Cloudy
Thursday
64
Mostly Sunny then Slight Chance T-storms
Thursday Night
27
Slight Chance T-storms then Partly Cloudy
Friday
57
Mostly Sunny
Friday Night
24
Mostly Clear
Saturday
61
Sunny
Saturday Night
26
Partly Cloudy
Sunday
62
Mostly Sunny
Sunday Night
26
Partly Cloudy
Monday
53
Mostly Sunny then Sunny and Breezy
Weekly Forecast
Today
Sunny, with a high near 65. South southwest wind around 5 mph becoming southeast in the morning.
Tonight
Mostly clear, with a low around 26. East southeast wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 65. Calm wind becoming south southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. South southeast wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. South southeast wind 5 to 15 mph becoming southwest in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 27. West southwest wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 57. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 24. North northeast wind around 5 mph.
Saturday
Sunny, with a high near 61. Light east southeast wind becoming south southeast 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 26. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 62. South wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 26. Southwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.