Alamosa weather live forecast

Today's maximum temperature in Alamosa is expected to be 15°C. Select a day from the live weather forecast for Alamosa, Colorado, USA for more weather parameters.

Wednesday
14th Oct
15

1

6

5
Thursday
15th Oct
12

-2

10

5
Friday
16th Oct
13

-3

11

7
Saturday
17th Oct
16

-4

9

6
Sunday
18th Oct
15

2

0

5

5-day weather forecast updated at 04:01 on Wednesday 14th October 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 14th October 2026

Expect sunshine and showers in Alamosa, Colorado with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a fresh breeze of 34 kph from the south-west.

15
°C maximum temperature
1
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
70
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
34
kph wind from SW

Alamosa weather for Thursday 15th October 2026

Expect clear skies in Alamosa, Colorado with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-east.

12
°C maximum temperature
-2
°C minimum temperature
clear skies
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
24
kph wind from NE

Alamosa weather for Friday 16th October 2026

Expect clear skies in Alamosa, Colorado with a maximum temperature of 13°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

13
°C maximum temperature
-3
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from N

Alamosa weather for Saturday 17th October 2026

Expect scattered clouds in Alamosa, Colorado with a maximum temperature of 16°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

16
°C maximum temperature
-4
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
16
°C wind chill
12
kph wind from S

Alamosa weather for Sunday 18th October 2026

Expect broken clouds in Alamosa, Colorado with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.