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As of 18:18 MDT

Weather in Alamosa, CO

57°Current weather

Alamosa, Sunday, 18 October, 18:18

Mostly clear. Feels like 55°. High 65°, low 37°.

Pressure30.03 inHg
Wind9.2 mph E
Humidity41%
Visibility6.2 mi
Dew point33°
Mon, 1964° / 39°0Mostly clear
64 °Mostly clear

Alamosa, Monday, 19 October

Mostly clear. High 64°, low 39°.

Pressure30.15 inHg
Wind2.5 mph SE
Humidity38%
Visibility6.2 mi
Dew point32°
Tue, 2063° / 39°0Mostly clear
63 °Mostly clear

Alamosa, Tuesday, 20 October

Mostly clear. High 63°, low 39°.

Pressure30.15 inHg
Wind1.5 mph E
Humidity53%
Visibility6.2 mi
Dew point39°
Wed, 2158° / 36°0.02Light rain
58 °Light rain

Alamosa, Wednesday, 21 October

Light rain. High 58°, low 36°.

Pressure30.27 inHg
Wind1 mph N
Humidity44%
Visibility6.2 mi
Dew point35°
Thu, 2255° / 45°0.69Rain
55 °Rain

Alamosa, Thursday, 22 October

Rain. High 55°, low 45°.

Pressure30.12 inHg
Wind8.1 mph S
Humidity84%
Visibility4.5 mi
Dew point50°
Fri, 2358° / 41°0.05Light rain
58 °Light rain

Alamosa, Friday, 23 October

Light rain. High 58°, low 41°.

Pressure29.88 inHg
Wind17.1 mph SW
Humidity39%
Visibility—
Dew point29°
Sat, 2459° / 35°0.01Light rain
59 °Light rain

Alamosa, Saturday, 24 October

Light rain. High 59°, low 35°.

Pressure30.09 inHg
Wind17.3 mph E
Humidity58%
Visibility—
Dew point35°
Sun, 2549° / 43°0.31Light rain
49 °Light rain

Alamosa, Sunday, 25 October

Light rain. High 49°, low 43°.

Pressure30.15 inHg
Wind13.2 mph S
Humidity75%
Visibility—
Dew point39°
Mon, 2651° / 39°0.58Rain
51 °Rain

Alamosa, Monday, 26 October

Rain. High 51°, low 39°.

Pressure30.06 inHg
Wind7.4 mph SW
Humidity75%
Visibility—
Dew point38°
Tue, 2757° / 40°0Clear
57 °Clear

Alamosa, Tuesday, 27 October

Clear. High 57°, low 40°.

Pressure30.09 inHg
Wind8.6 mph S
Humidity58%
Visibility—
Dew point35°
Wed, 2859° / 40°0Overcast
59 °Overcast

Alamosa, Wednesday, 28 October

Overcast. High 59°, low 40°.

Pressure30.00 inHg
Wind12.1 mph SW
Humidity49%
Visibility—
Dew point32°
Thu, 2957° / 41°0Overcast
57 °Overcast

Alamosa, Thursday, 29 October

Overcast. High 57°, low 41°.

Pressure29.88 inHg
Wind11.9 mph S
Humidity43%
Visibility—
Dew point28°
Fri, 3056° / 39°0.07Light rain
56 °Light rain

Alamosa, Friday, 30 October

Light rain. High 56°, low 39°.

Pressure29.94 inHg
Wind11.2 mph S
Humidity40%
Visibility—
Dew point25°
Sat, 3155° / 43°0.33Rain
55 °Rain

Alamosa, Saturday, 31 October

Rain. High 55°, low 43°.

Pressure29.80 inHg
Wind16.5 mph SW
Humidity43%
Visibility—
Dew point29°
Sun, 0146° / 32°0.22Snow
46 °Snow

Alamosa, Sunday, 1 November

Snow. High 46°, low 32°.

Pressure29.80 inHg
Wind19.3 mph E
Humidity54%
Visibility—
Dew point29°
Mon, 0241° / 28°0Clear
41 °Clear

Alamosa, Monday, 2 November

Clear. High 41°, low 28°.

Pressure30.30 inHg
Wind6.4 mph SW
Humidity50%
Visibility—
Dew point19°

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.