ALAMOSA, CO 81102 Weather Forecast & Current Conditions

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ALAMOSA, CO
Current Weather

5:52 AM MDT JUL 21, 2026
Clear
52°F
Feels Like: 52°F
Dewpoint: 45°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: SSW at 3 mph
Pressure: 30.33 inches
Last 72 hours

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ALAMOSA, CO 81102
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny with a 10 percent chance of thunderstorms. Highs near 90, except 82 to 90 near the mountains. East winds up to 10 mph increasing to 10 to 20 mph in the afternoon.
TONIGHT
Mostly cloudy with a 20 percent chance of thunderstorms until midnight, then partly cloudy after midnight. Lows 53 to 61. Southeast winds around 10 mph.
WEDNESDAY
Mostly sunny in the morning, then mostly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs in the lower to mid 80s. South winds around 10 mph with gusts to around 35 mph.
WEDNESDAY NIGHT
Mostly cloudy. Showers likely and chance of thunderstorms until midnight, then slight chance of showers after midnight. Lows 52 to 60. Southwest winds around 10 mph. Chance of precipitation 60 percent.
THURSDAY
Mostly cloudy. Thunderstorms likely in the afternoon. Highs in the lower to mid 80s. Southwest winds around 10 mph. Chance of precipitation 60 percent.
THURSDAY NIGHT
Showers likely and chance of thunderstorms. Lows 50 to 58. Chance of precipitation 60 percent.
FRIDAY
Partly sunny with a 30 percent chance of thunderstorms. Highs in the lower to mid 80s.
FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of thunderstorms. Lows 52 to 60.
SATURDAY
Sunny with a 30 percent chance of thunderstorms. Highs in the 80s.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of thunderstorms. Lows 52 to 61.
SUNDAY
Mostly sunny with a 30 percent chance of thunderstorms. Highs in the mid to upper 80s.
SUNDAY NIGHT
Mostly cloudy with a 40 percent chance of thunderstorms. Lows 52 to 60.
MONDAY
Mostly sunny with a 50 percent chance of thunderstorms. Highs in the 80s.

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  7/20/2026
Tuesday
21 JUL 2026
ALAMOSA, CO 81102 weather forecast Day 1, 0 hours 12 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 1% severe)
ESE   9 38% 40°
Low 54° ALAMOSA, CO 81102 weather forecast Day 1, 3 hours 3 AM 60° 60° Clear ESE   6 51% 42°
High 90° ALAMOSA, CO 81102 weather forecast Day 1, 6 hours 6 AM 55° 55° Clear 1%

0% Thunder
( 3% severe)
NNE   3 59% 41°

Partly Cloudy



ALAMOSA, CO 81102 weather forecast Day 1, 9 hours 9 AM 72° 72° Clear E   5 38% 45°
ALAMOSA, CO 81102 weather forecast Day 1, 12 hours 12 PM 84° 82° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 38% severe)
E   16 24% 43°
ALAMOSA, CO 81102 weather forecast Day 1, 15 hours 3 PM 87° 84° Partly Cloudy E   15 21% 42°
ALAMOSA, CO 81102 weather forecast Day 1, 18 hours 6 PM 84° 81° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 30% severe)
SE   16 23% 42°
ALAMOSA, CO 81102 weather forecast Day 1, 21 hours 9 PM 72° 72° Partly Cloudy SSE   12 38% 45°
Wednesday
22 JUL 2026
ALAMOSA, CO 81102 weather forecast Day 2, 0 hours 12 AM 66° 66° Partly Cloudy 7%

0% Thunder
( 7% severe)
SSW   8 48% 46°
Low 53° ALAMOSA, CO 81102 weather forecast Day 2, 3 hours 3 AM 60° 60° Partly Cloudy SSE   6 64% 48°
High 87° ALAMOSA, CO 81102 weather forecast Day 2, 6 hours 6 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 5% severe)
S   3 72% 47°

Partly Cloudy



ALAMOSA, CO 81102 weather forecast Day 2, 9 hours 9 AM 70° 70° Partly Cloudy S   3 49% 50°
ALAMOSA, CO 81102 weather forecast Day 2, 12 hours 12 PM 81° 80° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 53% severe)
S   9 32% 48°
ALAMOSA, CO 81102 weather forecast Day 2, 15 hours 3 PM 84° 82° Partly Cloudy S   15 28% 47°
ALAMOSA, CO 81102 weather forecast Day 2, 18 hours 6 PM 81° 80° Partly Cloudy 47%
RAIN
>2 in
0% Thunder
( 34% severe)
SSW   16 30% 47°
ALAMOSA, CO 81102 weather forecast Day 2, 21 hours 9 PM 70° 70° Mostly Cloudy SSW   10 49% 50°

ALAMOSA, CO extended weather forecast

Thursday
23 JUL 2026
Friday
24 JUL 2026
Saturday
25 JUL 2026
Sunday
26 JUL 2026
Monday
27 JUL 2026
Low 59° Low 52° Low 52° Low 49° Low 52°
High 87° High 91° High 91° High 91° High 90°
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
34% Rain
Partly Cloudy
36% Rain
Partly Cloudy
48% Rain
Partly Cloudy
49% Rain
Mostly Cloudy
49% Rain
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