ALAMOSA, CO 81102 Weather Forecast & Current Conditions

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ALAMOSA, CO
Current Weather

11:52 AM MDT SEP 15, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 48°F
Rel. Hum.: 45%
Visibility: 10 miles
Wind: Variable at 3 mph
Pressure: 30.34 inches
Last 72 hours

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ALAMOSA, CO 81102
Weather Forecast

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REST OF TODAY
Mostly cloudy with a 30 percent chance of thunderstorms. Highs in the mid to upper 70s. Southeast winds up to 10 mph becoming south in the afternoon.
TONIGHT
Mostly cloudy. Chance of rain showers and slight chance of thunderstorms until midnight, then slight chance of thunderstorms after midnight. Lows near 50. South winds 10 to 15 mph. Chance of precipitation 30 percent.
WEDNESDAY
Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 68 to 73. South winds 10 to 15 mph. Chance of precipitation 40 percent.
WEDNESDAY NIGHT
Periods of showers and chance of thunderstorms until midnight, then periods of showers and slight chance of thunderstorms after midnight. Lows in the lower 50s. South winds 10 to 15 mph. Chance of precipitation 90 percent.
THURSDAY
Rain showers likely and slight chance of thunderstorms in the morning, then periods of rain showers and chance of thunderstorms in the afternoon. Highs near 70. South winds 10 to 15 mph. Chance of precipitation 90 percent.
THURSDAY NIGHT AND FRIDAY
Showers likely and chance of thunderstorms. Highs near 70. Lows in the mid to upper 40s. Chance of precipitation 60 percent.
FRIDAY NIGHT
Mostly cloudy. Lows 38 to 46.
SATURDAY
Mostly sunny with a 30 percent chance of thunderstorms. Highs near 70.
SATURDAY NIGHT
Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 37 to 44. Chance of precipitation 30 percent.
SUNDAY
Mostly sunny with a 30 percent chance of thunderstorms. Highs near 70.
SUNDAY NIGHT
Mostly cloudy with a 20 percent chance of thunderstorms. Lows 37 to 44.
MONDAY
Mostly sunny with a 30 percent chance of thunderstorms. Highs near 70.

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 AM CDT  9/15/2026
Tuesday
15 SEP 2026
ALAMOSA, CO 81102 weather forecast Day 1, 12 hours 12 PM 72° 72° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 30% severe)
SE   7 41% 47°
High 78° ALAMOSA, CO 81102 weather forecast Day 1, 15 hours 3 PM 77° 78° Mostly Cloudy S   13 30% 43°
Mostly Cloudy

Chance of Rain

ALAMOSA, CO 81102 weather forecast Day 1, 18 hours 6 PM 72° 72° Mostly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 22% severe)
S   17 38% 45°
ALAMOSA, CO 81102 weather forecast Day 1, 21 hours 9 PM 62° 60° Mostly Cloudy S   13 58% 47°
Wednesday
16 SEP 2026
ALAMOSA, CO 81102 weather forecast Day 2, 0 hours 12 AM 57° 55° Mostly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 7% severe)
SSE   10 69% 47°
Low 45° ALAMOSA, CO 81102 weather forecast Day 2, 3 hours 3 AM 53° 50° Mostly Cloudy SSE   8 83% 48°
High 75° ALAMOSA, CO 81102 weather forecast Day 2, 6 hours 6 AM 52° 50° Mostly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 9% severe)
S   7 83% 47°

Mostly Cloudy

Rain Likely

ALAMOSA, CO 81102 weather forecast Day 2, 9 hours 9 AM 60° 59° Mostly Cloudy S   7 72% 51°
ALAMOSA, CO 81102 weather forecast Day 2, 12 hours 12 PM 69° 69° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 43% severe)
S   9 49% 49°
ALAMOSA, CO 81102 weather forecast Day 2, 15 hours 3 PM 70° 70° Mostly Cloudy S   12 47% 49°
ALAMOSA, CO 81102 weather forecast Day 2, 18 hours 6 PM 67° 67° Mostly Cloudy 72%
RAIN
***
0% Thunder
( 26% severe)
S   9 54% 50°
ALAMOSA, CO 81102 weather forecast Day 2, 21 hours 9 PM 60° 59° Mostly Cloudy SSE   7 69% 50°
Thursday
17 SEP 2026
ALAMOSA, CO 81102 weather forecast Day 3, 0 hours 12 AM 56° 54° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 10% severe)
S   7 77% 49°
Low 46° ALAMOSA, CO 81102 weather forecast Day 3, 3 hours 3 AM 54° 51° Mostly Cloudy SSE   9 86% 50°
High 73° ALAMOSA, CO 81102 weather forecast Day 3, 6 hours 6 AM 54° 51° Mostly Cloudy 46%
RAIN
.25–.5 in
0% Thunder
( 12% severe)
SSE   12 83% 49°

Mostly Cloudy

Rain Likely

ALAMOSA, CO 81102 weather forecast Day 3, 9 hours 9 AM 60° 58° Mostly Cloudy S   14 78% 53°
ALAMOSA, CO 81102 weather forecast Day 3, 15 hours 12 PM 67° 67° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 43% severe)
S   15 54% 50°
ALAMOSA, CO 81102 weather forecast Day 3, 18 hours 3 PM 70° 70° Mostly Cloudy SSW   15 47% 49°
ALAMOSA, CO 81102 weather forecast Day 3, 21 hours 6 PM 67° 67° Mostly Cloudy     SSW   13 52% 49°

ALAMOSA, CO extended weather forecast

Friday
18 SEP 2026
Saturday
19 SEP 2026
Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Low 50° Low 41° Low 36° Low 32° Low 36°
High 73° High 76° High 74° High 75° High 73°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
58% Rain
Mostly Cloudy
33% Rain
Partly Cloudy
18% Rain
Clear
14% Rain
Partly Cloudy
24% Rain
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