As of 08:35 MDT

Weather in Alamosa, CO

28°

Alamosa, Sunday, 18 October, 08:35

Overcast. Feels like 28°. High 67°, low 28°.

Pressure30.33 inHg

Wind0 mph N

Humidity80%

Visibility6.2 mi

Dew point24°

See detailed hourly forecast

Mon, 1965° / 40°

65 °

Alamosa, Monday, 19 October

Light rain. High 65°, low 40°.

Pressure30.15 inHg

Wind2.4 mph SE

Humidity39%

Visibility6.2 mi

Dew point32°

Tue, 2064° / 40°

64 °

Alamosa, Tuesday, 20 October

Mostly clear. High 64°, low 40°.

Pressure30.15 inHg

Wind1.4 mph SE

Humidity50%

Visibility6.2 mi

Dew point38°

Wed, 2157° / 36°

0.03

57 °

Alamosa, Wednesday, 21 October

Light rain. High 57°, low 36°.

Pressure30.27 inHg

Wind1.3 mph SE

Humidity49%

Visibility6.2 mi

Dew point37°

Thu, 2253° / 43°

0.55

53 °

Alamosa, Thursday, 22 October

Rain. High 53°, low 43°.

Pressure30.18 inHg

Wind10.4 mph E

Humidity87%

Visibility—

Dew point48°

Fri, 2359° / 43°

0.17

59 °

Alamosa, Friday, 23 October

Light rain. High 59°, low 43°.

Pressure29.91 inHg

Wind16.6 mph SW

Humidity37%

Visibility—

Dew point29°

Sat, 2458° / 39°

58 °

Alamosa, Saturday, 24 October

Clear. High 58°, low 39°.

Pressure30.15 inHg

Wind11.7 mph E

Humidity48%

Visibility—

Dew point33°

Sun, 2549° / 43°

0.02

49 °

Alamosa, Sunday, 25 October

Light rain. High 49°, low 43°.

Pressure30.27 inHg

Wind11.6 mph S

Humidity59%

Visibility—

Dew point34°

Mon, 2644° / 42°

0.61

44 °

Alamosa, Monday, 26 October

Rain. High 44°, low 42°.

Pressure29.97 inHg

Wind6 mph W

Humidity89%

Visibility—

Dew point40°

Tue, 2756° / 43°

0.11

56 °

Alamosa, Tuesday, 27 October

Light rain. High 56°, low 43°.

Pressure29.91 inHg

Wind7.9 mph W

Humidity63%

Visibility—

Dew point37°

Wed, 2855° / 40°

55 °

Alamosa, Wednesday, 28 October

Partly cloudy. High 55°, low 40°.

Pressure29.97 inHg

Wind8.1 mph W

Humidity48%

Visibility—

Dew point29°

Thu, 2955° / 37°

55 °

Alamosa, Thursday, 29 October

Overcast. High 55°, low 37°.

Pressure29.91 inHg

Wind16 mph S

Humidity43%

Visibility—

Dew point25°

Fri, 3050° / 32°

50 °

Alamosa, Friday, 30 October

Clear. High 50°, low 32°.

Pressure29.68 inHg

Wind25.4 mph N

Humidity30%

Visibility—

Dew point18°

Sat, 3143° / 27°

43 °

Alamosa, Saturday, 31 October

Clear. High 43°, low 27°.

Pressure30.09 inHg

Wind12.4 mph N

Humidity23%

Visibility—

Dew point1°

Sun, 0149° / 30°

49 °

Alamosa, Sunday, 1 November

Clear. High 49°, low 30°.

Pressure30.27 inHg

Wind6.2 mph SE

Humidity28%

Visibility—

Dew point10°

Mon, 0254° / 35°

54 °

Alamosa, Monday, 2 November

Overcast. High 54°, low 35°.

Pressure30.09 inHg

Wind7.9 mph N

Humidity29%

Visibility—

Dew point15°

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.