Alamosa weather live forecast

Today's maximum temperature in Alamosa is expected to be 29°C. Select a day from the live weather forecast for Alamosa, Colorado, USA for more weather parameters.

Thursday
11th Jun
29

9

10

11
Friday
12th Jun
29

7

11

10
Saturday
13th Jun
28

10

6

11
Sunday
14th Jun
24

10

8

9
Monday
15th Jun
26

8

11

11

5-day weather forecast updated at 04:01 on Thursday 11th June 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 Thursday 11th June 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

29
°C maximum temperature
9
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from NE

Alamosa weather for Friday 12th June 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the west.

29
°C maximum temperature
7
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
27
kph wind from W

Alamosa weather for Saturday 13th June 2026

Expect broken clouds in Alamosa, Colorado with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

28
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
19
kph wind from E

Alamosa weather for Sunday 14th June 2026

Expect isolated thunderstorms in Alamosa, Colorado with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 19 kph from the south-east.

24
°C maximum temperature
10
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
9
UV index (Very High)
84
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
19
kph wind from SE

Alamosa weather for Monday 15th June 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 26°C, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.