Alamosa weather live forecast

Today's maximum temperature in Alamosa is expected to be 27°C. Select a day from the live weather forecast for Alamosa, Colorado, USA for more weather parameters.

Wednesday
13th May
27

8

7

9
Thursday
14th May
25

9

12

10
Friday
15th May
25

5

8

9
Saturday
16th May
25

5

11

10
Sunday
17th May
23

4

10

10

5-day weather forecast updated at 04:01 on Wednesday 13th May 2026 GMT

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The 5-day weather forecast for Colorado (Alamosa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Alamosa weather forecast by day

Below are the detailed weather forecasts for Alamosa for the next 5 days.

Alamosa weather for Wednesday 13th May 2026

Expect broken clouds in Alamosa, Colorado with a maximum temperature of 27°C, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-west.

27
°C maximum temperature
8
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
27
°C wind chill
25
kph wind from SW

Alamosa weather for Thursday 14th May 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the west.

25
°C maximum temperature
9
°C minimum temperature
scattered clouds
12
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
20
kph wind from W

Alamosa weather for Friday 15th May 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

25
°C maximum temperature
5
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from SW

Alamosa weather for Saturday 16th May 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-west.

25
°C maximum temperature
5
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
28
kph wind from SW

Alamosa weather for Sunday 17th May 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 36 kph from the south-west.