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As of 20:43 MDT

Weather in Alamosa, CO

43°Current weather

Alamosa, Friday, 16 October, 20:43

Clear. Feels like 40°. High 55°, low 29°.

Pressure30.56 inHg
Wind4.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point24°
Sat, 1764° / 35°0Clear
64 °Clear

Alamosa, Saturday, 17 October

Clear. High 64°, low 35°.

Pressure30.45 inHg
Wind1.8 mph E
Humidity46%
Visibility6.2 mi
Dew point26°
Sun, 1862° / 38°0.02Light rain
62 °Light rain

Alamosa, Sunday, 18 October

Light rain. High 62°, low 38°.

Pressure30.18 inHg
Wind1 mph E
Humidity43%
Visibility6.2 mi
Dew point27°
Mon, 1964° / 35°0.01Light rain
64 °Light rain

Alamosa, Monday, 19 October

Light rain. High 64°, low 35°.

Pressure30.09 inHg
Wind4.8 mph SE
Humidity42%
Visibility6.2 mi
Dew point36°
Tue, 2062° / 40°0.04Light rain
62 °Light rain

Alamosa, Tuesday, 20 October

Light rain. High 62°, low 40°.

Pressure30.09 inHg
Wind4 mph SW
Humidity57%
Visibility6.2 mi
Dew point41°
Wed, 2158° / 38°0.2Light rain
58 °Light rain

Alamosa, Wednesday, 21 October

Light rain. High 58°, low 38°.

Pressure30.24 inHg
Wind6.4 mph SE
Humidity55%
Visibility—
Dew point39°
Thu, 2256° / 43°0.05Light rain
56 °Light rain

Alamosa, Thursday, 22 October

Light rain. High 56°, low 43°.

Pressure30.21 inHg
Wind15.6 mph S
Humidity81%
Visibility—
Dew point46°
Fri, 2356° / 45°0.15Light rain
56 °Light rain

Alamosa, Friday, 23 October

Light rain. High 56°, low 45°.

Pressure29.94 inHg
Wind14.3 mph SW
Humidity27%
Visibility—
Dew point19°
Sat, 2455° / 37°0.42Rain
55 °Rain

Alamosa, Saturday, 24 October

Rain. High 55°, low 37°.

Pressure30.06 inHg
Wind15.3 mph E
Humidity32%
Visibility—
Dew point21°
Sun, 2555° / 39°0.39Rain
55 °Rain

Alamosa, Sunday, 25 October

Rain. High 55°, low 39°.

Pressure30.00 inHg
Wind23.4 mph SW
Humidity35%
Visibility—
Dew point25°
Mon, 2652° / 34°0Clear
52 °Clear

Alamosa, Monday, 26 October

Clear. High 52°, low 34°.

Pressure30.21 inHg
Wind5 mph N
Humidity39%
Visibility—
Dew point21°
Tue, 2756° / 38°0Partly cloudy
56 °Partly cloudy

Alamosa, Tuesday, 27 October

Partly cloudy. High 56°, low 38°.

Pressure30.15 inHg
Wind7.4 mph N
Humidity34%
Visibility—
Dew point21°
Wed, 2848° / 43°0.61Rain
48 °Rain

Alamosa, Wednesday, 28 October

Rain. High 48°, low 43°.

Pressure29.88 inHg
Wind12.4 mph SE
Humidity85%
Visibility—
Dew point39°
Thu, 2952° / 41°0.27Snow
52 °Snow

Alamosa, Thursday, 29 October

Snow. High 52°, low 41°.

Pressure29.62 inHg
Wind18 mph W
Humidity46%
Visibility—
Dew point29°
Fri, 3048° / 33°0Clear
48 °Clear

Alamosa, Friday, 30 October

Clear. High 48°, low 33°.

Pressure30.12 inHg
Wind3.5 mph S
Humidity54%
Visibility—
Dew point26°
Sat, 3151° / 35°0Clear
51 °Clear

Alamosa, Saturday, 31 October

Clear. High 51°, low 35°.

Pressure30.33 inHg
Wind2.6 mph NW
Humidity55%
Visibility—
Dew point29°

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.