Alamosa, CO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alamosa, CO in one place.
Sunny, with a high near 88. Southeast wind 5 to 15 mph.
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: Jul 12, 2026 4:21 AM MDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Alamosa, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 4:21 AM MDT
- Forecast office
- PUB
- Source
- NOAA / NWS
Daily Outlook
This Week in Alamosa
Tuesday looks like the warmest upcoming period in Alamosa at 88 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Tuesday Night at about 5 to 20 mph SE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 4:21 AM MDT
- Coverage
- 5 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
Mostly clear, with a low around 49. Southeast wind 5 to 20 mph, with gusts as high as 35 mph.
Sunny, with a high near 88. Southeast wind 5 to 15 mph.
Mostly clear, with a low around 48. Southeast wind around 20 mph, with gusts as high as 35 mph.
Sunny, with a high near 88. South southeast wind around 10 mph.
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 49. South southeast wind around 20 mph, with gusts as high as 35 mph.
Sunny, with a high near 88. South southeast wind around 10 mph.
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50. South southeast wind 10 to 15 mph.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 88. North northeast wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
88°F |
5 to 15 mph
SE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
49°F |
5 to 20 mph
SE
|
|
Wednesday
Jul 15
|
Sunny
|
88°F |
5 to 15 mph
SE
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
48°F |
20 mph
SE
|
|
Thursday
Jul 16
|
Sunny
|
88°F |
10 mph
SSE
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
49°F |
20 mph
SSE
|
|
Friday
Jul 17
|
Sunny
|
88°F |
10 mph
SSE
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
50°F |
10 to 15 mph
SSE
|
|
Saturday
Jul 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
5 to 10 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alamosa.
Nearby forecast pages are not available for this location yet.
