ALAMOSA, CO 81102 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


ALAMOSA, CO
Current Weather

3:52 AM MDT SEP 29, 2026
Overcast
48°F
Feels Like: 45°F
Dewpoint: 46°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: WNW at 7 mph
Pressure: 30.05 inches
Last 72 hours

Local Area Snow Depth

Colorado Current Weather

Colorado MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

ALAMOSA, CO 81102
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Cloudy with rain showers likely and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs near 60. South winds up to 10 mph in the morning becoming light. Chance of precipitation 70 percent.
TONIGHT
Periods of rain showers and slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the mid 40s. Northeast winds around 10 mph. Chance of precipitation 90 percent.
WEDNESDAY
Periods of rain showers in the morning, then periods of rain showers and slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the 50s. North winds 10 to 15 mph. Chance of precipitation 90 percent.
WEDNESDAY NIGHT
Cloudy. Periods of rain showers and slight chance of thunderstorms until midnight, then chance of rain showers after midnight. Some thunderstorms may produce heavy rainfall until midnight. Lows in the mid to upper 30s. North winds 10 to 15 mph. Chance of precipitation 90 percent.
THURSDAY
Partly sunny. A 10 percent chance of rain showers in the morning. Highs 55 to 60. North winds 10 to 15 mph.
THURSDAY NIGHT
Partly cloudy. Lows in the lower to mid 30s.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the lower to mid 60s. Lows 35 to 41.
SATURDAY
Mostly sunny. Highs in the mid to upper 60s.
SATURDAY NIGHT THROUGH MONDAY
Mostly clear. Highs in the mid to upper 60s. Lows 36 to 41.

Visible Weather Satellite
ALAMOSA, CO 81102
Infrared Weather Satellite
ALAMOSA, CO 81102
NEXRAD Weather Radar
ALAMOSA, CO 81102

ALAMOSA, CO 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/28/2026
Tuesday
29 SEP 2026
ALAMOSA, CO 81102 weather forecast Day 1, 0 hours 12 AM 51° 46° Mostly Cloudy 96%
RAIN
***
0% Thunder
( 7% severe)
SSE   13 93% 49°
Low 48° ALAMOSA, CO 81102 weather forecast Day 1, 3 hours 3 AM 50° 46° Mostly Cloudy SSE   12 96% 49°
High 59° ALAMOSA, CO 81102 weather forecast Day 1, 6 hours 6 AM 49° 45° Mostly Cloudy 68%
RAIN
.1–.25 in
0% Thunder
( 6% severe)
SSE   8 96% 48°

Mostly Cloudy

Rain Likely

ALAMOSA, CO 81102 weather forecast Day 1, 9 hours 9 AM 51° 48° Mostly Cloudy S   7 96% 50°
ALAMOSA, CO 81102 weather forecast Day 1, 12 hours 12 PM 54° 53° Mostly Cloudy 75%
RAIN
***
0% Thunder
( 23% severe)
S   6 83% 49°
ALAMOSA, CO 81102 weather forecast Day 1, 15 hours 3 PM 57° 57° Mostly Cloudy SSW   5 69% 47°
ALAMOSA, CO 81102 weather forecast Day 1, 18 hours 6 PM 54° 53° Mostly Cloudy 88%
RAIN
***
0% Thunder
( 19% severe)
E   5 80% 48°
ALAMOSA, CO 81102 weather forecast Day 1, 21 hours 9 PM 52° 50° Mostly Cloudy W   6 83% 47°
Wednesday
30 SEP 2026
ALAMOSA, CO 81102 weather forecast Day 2, 0 hours 12 AM 49° 45° Mostly Cloudy 98%
RAIN
***
0% Thunder
( 11% severe)
N   9 93% 47°
Low 41° ALAMOSA, CO 81102 weather forecast Day 2, 3 hours 3 AM 48° 43° Overcast N   12 93% 46°
High 56° ALAMOSA, CO 81102 weather forecast Day 2, 6 hours 6 AM 47° 42° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 8% severe)
NNW   12 96% 46°

Mostly Cloudy

Rain

ALAMOSA, CO 81102 weather forecast Day 2, 9 hours 9 AM 49° 44° Mostly Cloudy NNW   13 93% 47°
ALAMOSA, CO 81102 weather forecast Day 2, 12 hours 12 PM 52° 48° Mostly Cloudy 82%
RAIN
***
0% Thunder
( 24% severe)
NNW   10 80% 46°
ALAMOSA, CO 81102 weather forecast Day 2, 15 hours 3 PM 53° 49° Mostly Cloudy NNW   12 71% 44°
ALAMOSA, CO 81102 weather forecast Day 2, 18 hours 6 PM 50° 46° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 14% severe)
N   9 80% 44°
ALAMOSA, CO 81102 weather forecast Day 2, 21 hours 9 PM 48° 44° Mostly Cloudy NNW   9 80% 42°

ALAMOSA, CO extended weather forecast

Thursday
1 OCT 2026
Friday
2 OCT 2026
Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Low 30° Low 32° Low 33° Low 36° Low 35°
High 70° High 75° High 76° High 74° High 73°
ALAMOSA, CO 81102 weather forecast Day 3 ALAMOSA, CO 81102 weather forecast Day 4 ALAMOSA, CO 81102 weather forecast Day 5 ALAMOSA, CO 81102 weather forecast Day 6 ALAMOSA, CO 81102 weather forecast Day 7
Mostly Cloudy
50% Rain
Clear
9% Rain
Clear
10% Rain
Partly Cloudy
18% Rain
Partly Cloudy
24% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Alamosa, CO
Alamosa, CO snow
Alamosa, CO radar
CO map
-or-
-or-
-or-
 
81102
81102 snow
81102 radar
 
-or-
-or-
 
 
CO
CO snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions