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As of 04:57 MDT

Weather in Arapahoe, CO

51°Current weather

Arapahoe, Saturday, 31 October, 04:57

Overcast. Feels like 50°. High 60°, low 50°.

Pressure30.00 inHg
Wind12 mph N
Humidity95%
Visibility6.2 mi
Dew point50°
Sun, 0165° / 50°0.02Light rain
65 °Light rain

Arapahoe, Sunday, 1 November

Light rain. High 65°, low 50°.

Pressure29.97 inHg
Wind12.8 mph SE
Humidity78%
Visibility6.2 mi
Dew point51°
Mon, 0266° / 45°0.15Rain
66 °Rain

Arapahoe, Monday, 2 November

Rain. High 66°, low 45°.

Pressure29.53 inHg
Wind15.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point50°
Tue, 0355° / 44°0.15Light rain
55 °Light rain

Arapahoe, Tuesday, 3 November

Light rain. High 55°, low 44°.

Pressure30.12 inHg
Wind23.7 mph N
Humidity58%
Visibility6.2 mi
Dew point38°
Wed, 0460° / 39°0Overcast
60 °Overcast

Arapahoe, Wednesday, 4 November

Overcast. High 60°, low 39°.

Pressure30.03 inHg
Wind12.1 mph NW
Humidity36%
Visibility—
Dew point29°
Thu, 0555° / 35°0Mostly clear
55 °Mostly clear

Arapahoe, Thursday, 5 November

Mostly clear. High 55°, low 35°.

Pressure29.91 inHg
Wind6 mph N
Humidity47%
Visibility—
Dew point29°
Fri, 0662° / 47°0Overcast
62 °Overcast

Arapahoe, Friday, 6 November

Overcast. High 62°, low 47°.

Pressure29.83 inHg
Wind5.6 mph SW
Humidity33%
Visibility—
Dew point29°
Sat, 0751° / 40°0.53Rain
51 °Rain

Arapahoe, Saturday, 7 November

Rain. High 51°, low 40°.

Pressure29.94 inHg
Wind35 mph N
Humidity56%
Visibility—
Dew point29°
Sun, 0856° / 43°0.02Light rain
56 °Light rain

Arapahoe, Sunday, 8 November

Light rain. High 56°, low 43°.

Pressure30.15 inHg
Wind31.2 mph N
Humidity48%
Visibility—
Dew point32°
Mon, 0965° / 44°0Clear
65 °Clear

Arapahoe, Monday, 9 November

Clear. High 65°, low 44°.

Pressure30.06 inHg
Wind10.4 mph NW
Humidity26%
Visibility—
Dew point24°
Tue, 1058° / 45°0Clear
58 °Clear

Arapahoe, Tuesday, 10 November

Clear. High 58°, low 45°.

Pressure30.24 inHg
Wind19.1 mph N
Humidity45%
Visibility—
Dew point34°
Wed, 1163° / 43°0Overcast
63 °Overcast

Arapahoe, Wednesday, 11 November

Overcast. High 63°, low 43°.

Pressure29.91 inHg
Wind11.4 mph S
Humidity39%
Visibility—
Dew point32°
Thu, 1263° / 48°0Overcast
63 °Overcast

Arapahoe, Thursday, 12 November

Overcast. High 63°, low 48°.

Pressure29.80 inHg
Wind15.4 mph N
Humidity31%
Visibility—
Dew point28°
Fri, 1363° / 44°0Clear
63 °Clear

Arapahoe, Friday, 13 November

Clear. High 63°, low 44°.

Pressure30.06 inHg
Wind11.3 mph NW
Humidity32%
Visibility—
Dew point28°
Sat, 1466° / 47°0Clear
66 °Clear

Arapahoe, Saturday, 14 November

Clear. High 66°, low 47°.

Pressure30.09 inHg
Wind15.7 mph SW
Humidity31%
Visibility—
Dew point30°
Sun, 1569° / 49°0Mostly clear
69 °Mostly clear

Arapahoe, Sunday, 15 November

Mostly clear. High 69°, low 49°.

Pressure30.06 inHg
Wind10.7 mph SW
Humidity19%
Visibility—
Dew point21°

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.