Alamosa weather live forecast

Today's maximum temperature in Alamosa is expected to be 18°C. Select a day from the live weather forecast for Alamosa, Colorado, USA for more weather parameters.

Friday
13th Mar
18

-3

11

7
Saturday
14th Mar
19

-2

9

7
Sunday
15th Mar
10

-2

10

6
Monday
16th Mar
15

-7

10

7
Tuesday
17th Mar
21

-3

12

7

5-day weather forecast updated at 04:01 on Friday 13th March 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 Friday 13th March 2026

Expect clear skies in Alamosa, Colorado with a maximum temperature of 18°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

18
°C maximum temperature
-3
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
18
°C wind chill
19
kph wind from NW

Alamosa weather for Saturday 14th March 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 19°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 35 kph from the west.

19
°C maximum temperature
-2
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
35
kph wind from W

Alamosa weather for Sunday 15th March 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 10°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 38 kph from the north-west.

10
°C maximum temperature
-2
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
5
°C wind chill
38
kph wind from NW

Alamosa weather for Monday 16th March 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 15°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

15
°C maximum temperature
-7
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
15
°C wind chill
21
kph wind from N

Alamosa weather for Tuesday 17th March 2026

Expect clear skies in Alamosa, Colorado with a maximum temperature of 21°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-west.