Alamosa County, CO Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Alamosa County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy, with a low around 52. Southeast wind 10 to 15 mph.
County Weather Overview
This county weather page brings together forecast coverage for Alamosa County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Alamosa County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 14 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 8:26 PM MDT
- Forecast office
- PUB
- Source
- NOAA / NWS
Daily Outlook
This Week in Alamosa County
Sunday looks like the warmest upcoming period in Alamosa County at 88 degrees F.
Thursday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Tonight at about 10 to 15 mph SE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 8:26 PM MDT
- Coverage
- 7 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 chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. South southeast wind 5 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 50. South southeast wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. South southeast wind 5 to 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 49. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 85. East northeast wind around 5 mph.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. Southeast wind around 10 mph.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 88. Southeast wind around 5 mph.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. East southeast wind around 10 mph.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 87. Northeast wind 5 to 10 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 52. Southeast wind around 10 mph.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. East northeast wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Jul 14
|
Partly Cloudy
|
52°F |
10 to 15 mph
SE
|
|
Wednesday
Jul 15
|
Mostly Sunny then Chance Showers And Thunderstorms
|
85°F |
5 to 15 mph
SSE
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
50°F |
10 to 15 mph
SSE
|
|
Thursday
Jul 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
SSE
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Partly Cloudy
|
49°F |
5 to 10 mph
SSE
|
|
Friday
Jul 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
SSE
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
49°F |
5 to 10 mph
SE
|
|
Saturday
Jul 18
|
Sunny
|
85°F |
5 mph
ENE
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
50°F |
10 mph
SE
|
|
Sunday
Jul 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
5 mph
SE
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
52°F |
10 mph
ESE
|
|
Monday
Jul 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
87°F |
5 to 10 mph
NE
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
52°F |
10 mph
SE
|
|
Tuesday
Jul 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
ENE
|
Major City Forecasts
Live forecast snapshots for major cities across Alamosa County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Alamosa County.
Largest mapped city population in this region: 9,367.
