ALAMOSA, CO Weather Forecast & Current Conditions

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ALAMOSA, CO
Current Weather

3:52 PM MDT SEP 15, 2026
Scattered Clouds
77°F
Feels Like: 78°F
Dewpoint: 43°F
Rel. Hum.: 30%
Visibility: 10 miles
Wind: S at 9 mph
Pressure: 30.25 inches
Last 72 hours

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ALAMOSA, CO
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows near 50. South winds 10 to 15 mph. Gusts up to 35 mph until midnight. Chance of precipitation 40 percent.
WEDNESDAY
Cloudy. Slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower to mid 70s. South winds 10 to 15 mph. Chance of precipitation 60 percent.
WEDNESDAY NIGHT
Cloudy. Chance of thunderstorms until midnight, then chance of showers and slight chance of thunderstorms after midnight. Lows near 50. South winds around 10 mph. Chance of precipitation 50 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 68 to 73. South winds 15 to 25 mph. Chance of precipitation 80 percent.
THURSDAY NIGHT
Mostly cloudy. Rain showers likely and chance of thunderstorms until midnight, then chance of rain showers after midnight. Lows 43 to 49. South winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 60 percent.
FRIDAY
Showers likely and chance of thunderstorms. Highs in the lower to mid 70s. Chance of precipitation 60 percent.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. A 30 percent chance of thunderstorms. Highs in the lower to mid 70s. Lows 40 to 46.
SATURDAY NIGHT
Partly cloudy with a 10 percent chance of thunderstorms. Lows 38 to 44.
SUNDAY
Sunny. Highs near 70.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Partly cloudy with a 20 percent chance of thunderstorms. Highs near 70. Lows 37 to 44.
TUESDAY
Partly sunny with a 30 percent chance of thunderstorms. Highs near 70.

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

ALAMOSA, CO 3 hourly weather forecast

weather forecast created  7:00 AM CDT  9/15/2026
Tuesday
15 SEP 2026
ALAMOSA, CO 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 weather forecast Day 1, 15 hours 3 PM 77° 78° Mostly Cloudy S   13 30% 43°
Mostly Cloudy

Chance of Rain

ALAMOSA, CO 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 weather forecast Day 1, 21 hours 9 PM 62° 60° Mostly Cloudy S   13 58% 47°
Wednesday
16 SEP 2026
ALAMOSA, CO 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 weather forecast Day 2, 3 hours 3 AM 53° 50° Mostly Cloudy SSE   8 83% 48°
High 75° ALAMOSA, CO 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 weather forecast Day 2, 9 hours 9 AM 60° 59° Mostly Cloudy S   7 72% 51°
ALAMOSA, CO weather forecast Day 2, 12 hours 12 PM 69° 69° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 43% severe)
S   9 49% 49°
ALAMOSA, CO weather forecast Day 2, 15 hours 3 PM 70° 70° Mostly Cloudy S   12 47% 49°
ALAMOSA, CO weather forecast Day 2, 18 hours 6 PM 67° 67° Mostly Cloudy 72%
RAIN
***
0% Thunder
( 26% severe)
S   9 54% 50°
ALAMOSA, CO weather forecast Day 2, 21 hours 9 PM 60° 59° Mostly Cloudy SSE   7 69% 50°
Thursday
17 SEP 2026
ALAMOSA, CO 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 weather forecast Day 3, 3 hours 3 AM 54° 51° Mostly Cloudy SSE   9 86% 50°
High 73° ALAMOSA, CO 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 weather forecast Day 3, 9 hours 9 AM 60° 58° Mostly Cloudy S   14 78% 53°
ALAMOSA, CO weather forecast Day 3, 15 hours 12 PM 67° 67° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 43% severe)
S   15 54% 50°
ALAMOSA, CO weather forecast Day 3, 18 hours 3 PM 70° 70° Mostly Cloudy SSW   15 47% 49°
ALAMOSA, CO 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 weather forecast Day 4 ALAMOSA, CO weather forecast Day 5 ALAMOSA, CO weather forecast Day 6 ALAMOSA, CO 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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