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As of 17:34 MDT

Weather in Alamosa, CO

63°Current weather

Alamosa, Saturday, 17 October, 17:34

Clear. Feels like 59°. High 65°, low 32°.

Pressure30.21 inHg
Wind6.9 mph S
Humidity16%
Visibility6.2 mi
Dew point18°
Sun, 1867° / 37°0Partly cloudy
67 °Partly cloudy

Alamosa, Sunday, 18 October

Partly cloudy. High 67°, low 37°.

Pressure30.18 inHg
Wind1.4 mph SE
Humidity41%
Visibility6.2 mi
Dew point27°
Mon, 1961° / 38°0.16Rain
61 °Rain

Alamosa, Monday, 19 October

Rain. High 61°, low 38°.

Pressure30.15 inHg
Wind2.5 mph E
Humidity58%
Visibility6.2 mi
Dew point39°
Tue, 2062° / 35°0Clear
62 °Clear

Alamosa, Tuesday, 20 October

Clear. High 62°, low 35°.

Pressure30.15 inHg
Wind3 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Wed, 2162° / 36°0Overcast
62 °Overcast

Alamosa, Wednesday, 21 October

Overcast. High 62°, low 36°.

Pressure30.24 inHg
Wind2 mph E
Humidity54%
Visibility6.2 mi
Dew point42°
Thu, 2258° / 45°0.18Light rain
58 °Light rain

Alamosa, Thursday, 22 October

Light rain. High 58°, low 45°.

Pressure30.24 inHg
Wind8.7 mph SE
Humidity84%
Visibility—
Dew point48°
Fri, 2361° / 46°0.07Light rain
61 °Light rain

Alamosa, Friday, 23 October

Light rain. High 61°, low 46°.

Pressure29.88 inHg
Wind22.9 mph SW
Humidity37%
Visibility—
Dew point32°
Sat, 2462° / 42°0Clear
62 °Clear

Alamosa, Saturday, 24 October

Clear. High 62°, low 42°.

Pressure29.97 inHg
Wind15 mph S
Humidity34%
Visibility—
Dew point28°
Sun, 2552° / 43°0.12Light rain
52 °Light rain

Alamosa, Sunday, 25 October

Light rain. High 52°, low 43°.

Pressure30.03 inHg
Wind8.3 mph SE
Humidity53%
Visibility—
Dew point34°
Mon, 2652° / 38°0Overcast
52 °Overcast

Alamosa, Monday, 26 October

Overcast. High 52°, low 38°.

Pressure30.21 inHg
Wind3.6 mph SE
Humidity62%
Visibility—
Dew point34°
Tue, 2751° / 40°0.07Light rain
51 °Light rain

Alamosa, Tuesday, 27 October

Light rain. High 51°, low 40°.

Pressure30.06 inHg
Wind17.4 mph S
Humidity67%
Visibility—
Dew point37°
Wed, 2856° / 42°0.01Light rain
56 °Light rain

Alamosa, Wednesday, 28 October

Light rain. High 56°, low 42°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity38%
Visibility—
Dew point25°
Thu, 2953° / 36°0Overcast
53 °Overcast

Alamosa, Thursday, 29 October

Overcast. High 53°, low 36°.

Pressure29.91 inHg
Wind5.8 mph SE
Humidity45%
Visibility—
Dew point26°
Fri, 3053° / 37°0Overcast
53 °Overcast

Alamosa, Friday, 30 October

Overcast. High 53°, low 37°.

Pressure29.77 inHg
Wind22.5 mph W
Humidity40%
Visibility—
Dew point23°
Sat, 3155° / 33°0Overcast
55 °Overcast

Alamosa, Saturday, 31 October

Overcast. High 55°, low 33°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity46%
Visibility—
Dew point23°
Sun, 0158° / 39°0Overcast
58 °Overcast

Alamosa, Sunday, 1 November

Overcast. High 58°, low 39°.

Pressure29.97 inHg
Wind12 mph W
Humidity38%
Visibility—
Dew point24°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Alamosa, CO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Alamosa, CO since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.