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As of 13:09 MDT

Weather in Arapahoe, CO

67°Current weather

Arapahoe, Monday, 19 October, 13:09

Clear. Feels like 66°. High 67°, low 43°.

Pressure30.09 inHg
Wind2 mph N
Humidity42%
Visibility6.2 mi
Dew point43°
Tue, 2074° / 39°0Clear
74 °Clear

Arapahoe, Tuesday, 20 October

Clear. High 74°, low 39°.

Pressure30.06 inHg
Wind6.6 mph SE
Humidity58%
Visibility6.2 mi
Dew point50°
Wed, 2173° / 46°0Clear
73 °Clear

Arapahoe, Wednesday, 21 October

Clear. High 73°, low 46°.

Pressure30.15 inHg
Wind4.5 mph E
Humidity53%
Visibility6.2 mi
Dew point52°
Thu, 2278° / 53°0Overcast
78 °Overcast

Arapahoe, Thursday, 22 October

Overcast. High 78°, low 53°.

Pressure30.06 inHg
Wind7.8 mph S
Humidity66%
Visibility6.2 mi
Dew point57°
Fri, 2378° / 60°0.01Light rain
78 °Light rain

Arapahoe, Friday, 23 October

Light rain. High 78°, low 60°.

Pressure29.80 inHg
Wind17.7 mph S
Humidity47%
Visibility6.2 mi
Dew point53°
Sat, 2463° / 50°0.96Rain
63 °Rain

Arapahoe, Saturday, 24 October

Rain. High 63°, low 50°.

Pressure30.03 inHg
Wind16.4 mph S
Humidity83%
Visibility—
Dew point55°
Sun, 2559° / 44°0.02Light rain
59 °Light rain

Arapahoe, Sunday, 25 October

Light rain. High 59°, low 44°.

Pressure30.36 inHg
Wind10.5 mph N
Humidity52%
Visibility—
Dew point36°
Mon, 2657° / 49°0.14Light rain
57 °Light rain

Arapahoe, Monday, 26 October

Light rain. High 57°, low 49°.

Pressure30.00 inHg
Wind17.6 mph S
Humidity73%
Visibility—
Dew point48°
Tue, 2751° / 39°0Partly cloudy
51 °Partly cloudy

Arapahoe, Tuesday, 27 October

Partly cloudy. High 51°, low 39°.

Pressure30.36 inHg
Wind21.2 mph N
Humidity43%
Visibility—
Dew point24°
Wed, 2854° / 33°0Clear
54 °Clear

Arapahoe, Wednesday, 28 October

Clear. High 54°, low 33°.

Pressure30.33 inHg
Wind17.1 mph S
Humidity46%
Visibility—
Dew point27°
Thu, 2965° / 39°0Clear
65 °Clear

Arapahoe, Thursday, 29 October

Clear. High 65°, low 39°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity43%
Visibility—
Dew point35°
Fri, 3059° / 50°0Overcast
59 °Overcast

Arapahoe, Friday, 30 October

Overcast. High 59°, low 50°.

Pressure29.80 inHg
Wind13.6 mph NE
Humidity47%
Visibility—
Dew point36°
Sat, 3165° / 42°0Partly cloudy
65 °Partly cloudy

Arapahoe, Saturday, 31 October

Partly cloudy. High 65°, low 42°.

Pressure29.85 inHg
Wind9.2 mph SW
Humidity56%
Visibility—
Dew point41°
Sun, 0167° / 51°0Overcast
67 °Overcast

Arapahoe, Sunday, 1 November

Overcast. High 67°, low 51°.

Pressure30.06 inHg
Wind13 mph SE
Humidity30%
Visibility—
Dew point31°
Mon, 0255° / 38°0Overcast
55 °Overcast

Arapahoe, Monday, 2 November

Overcast. High 55°, low 38°.

Pressure30.00 inHg
Wind22 mph SE
Humidity68%
Visibility—
Dew point41°
Tue, 0359° / 44°0Overcast
59 °Overcast

Arapahoe, Tuesday, 3 November

Overcast. High 59°, low 44°.

Pressure29.94 inHg
Wind23 mph N
Humidity40%
Visibility—
Dew point33°

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 Arapahoe, 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 Arapahoe, 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.