San Luis ValleyAirport (ALS) Weather 04/30/2025
Tonight
28
Slight Chance Showers
Wednesday
64
Partly Sunny then Slight Chance T-storms
Wednesday Night
28
Partly Cloudy
Thursday
61
Partly Sunny then Showers Likely
Thursday Night
32
Chance Showers then Mostly Cloudy
Friday
62
Slight Chance Rain/Snow then Chance T-storms
Friday Night
31
Slight Chance T-storms then Partly Cloudy
Saturday
64
Slight Chance Rain/Snow then Chance Showers
Saturday Night
32
Partly Cloudy
Sunday
67
Mostly Sunny then Chance Showers and Windy
Sunday Night
34
Chance Showers and Breezy then Partly Cloudy
Monday
63
Mostly Sunny then Chance Showers and Windy
Monday Night
27
Mostly Cloudy and Breezy then Partly Cloudy
Weekly Forecast
Tonight
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. North wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. West wind 5 to 10 mph becoming south southeast after midnight.
Thursday
Showers likely and possibly a thunderstorm, mainly after 3pm. Partly sunny, with a high near 61. South wind 5 to 15 mph becoming north northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 32. North wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 62. North wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 31. South southeast wind 5 to 10 mph.
Saturday
A slight chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 64. South wind 5 to 15 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 32. South wind 10 to 15 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 34. Breezy, with a south wind 20 to 25 mph decreasing to 10 to 15 mph after midnight.
Monday
A chance of showers. Mostly sunny, with a high near 63. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 27. Breezy, with a south southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.