Alamosa, CO Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Alamosa, CO in one place.
A chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny, with a high near 65. South southwest wind 5 to 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Alamosa, CO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 10, 2026 2:25 AM MDT.
The active forecast window currently covers Apr 11 to Apr 16, 2026 for Alamosa, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 2:25 AM MDT
- Forecast office
- PUB
- Source
- NOAA / NWS
Daily Outlook
This Week in Alamosa
Thursday looks like the warmest upcoming period in Alamosa at 66 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 20 degrees F.
The strongest winds are forecast for Monday at about 20 to 40 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 2:25 AM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- PUB
- Radar station
- KPUX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before midnight. Partly cloudy, with a low around 28. South southwest wind 5 to 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 63. South southwest wind 5 to 30 mph, with gusts as high as 40 mph.
Mostly clear, with a low around 30. Southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Mostly sunny, with a high near 59. Southwest wind 20 to 40 mph, with gusts as high as 55 mph.
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 25. Southwest wind 10 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
A chance of snow showers before noon, then a chance of snow showers and a slight chance of thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 54. West southwest wind 15 to 25 mph, with gusts as high as 40 mph.
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 20. West wind 5 to 15 mph.
Sunny, with a high near 61. Southwest wind 5 to 15 mph.
Mostly clear, with a low around 22. Southwest wind 5 to 15 mph.
Sunny, with a high near 66. South southwest wind 5 to 15 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Showers And Thunderstorms Likely
|
65°F |
5 to 25 mph
SSW
|
|
Saturday Night
Apr 11
|
Slight Chance Rain Showers then Partly Cloudy
|
28°F |
5 to 20 mph
SSW
|
|
Sunday
Apr 12
|
Sunny
|
63°F |
5 to 30 mph
SSW
|
|
Sunday Night
Apr 12
|
Mostly Clear
|
30°F |
15 to 25 mph
SW
|
|
Monday
Apr 13
|
Mostly Sunny
|
59°F |
20 to 40 mph
SW
|
|
Monday Night
Apr 13
|
Slight Chance Rain Showers then Slight Chance Rain And Snow Showers
|
25°F |
10 to 25 mph
SW
|
|
Tuesday
Apr 14
|
Chance Snow Showers
|
54°F |
15 to 25 mph
WSW
|
|
Tuesday Night
Apr 14
|
Slight Chance Rain And Snow Showers then Partly Cloudy
|
20°F |
5 to 15 mph
W
|
|
Wednesday
Apr 15
|
Sunny
|
61°F |
5 to 15 mph
SW
|
|
Wednesday Night
Apr 15
|
Mostly Clear
|
22°F |
5 to 15 mph
SW
|
|
Thursday
Apr 16
|
Sunny
|
66°F |
5 to 15 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alamosa.
Nearby forecast pages are not available for this location yet.
