As of 13:41 MDT

Weather in Arapahoe, CO

71°

Arapahoe, Tuesday, 20 October, 13:41

Clear. Feels like 70°. High 72°, low 46°.

Pressure30.03 inHg

Wind10 mph N

Humidity51%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Wed, 2175° / 45°

75 °

Arapahoe, Wednesday, 21 October

Partly cloudy. High 75°, low 45°.

Pressure30.15 inHg

Wind4.7 mph E

Humidity48%

Visibility6.2 mi

Dew point50°

Thu, 2276° / 47°

76 °

Arapahoe, Thursday, 22 October

Overcast. High 76°, low 47°.

Pressure30.06 inHg

Wind10.6 mph S

Humidity60%

Visibility6.2 mi

Dew point57°

Fri, 2379° / 60°

79 °

Arapahoe, Friday, 23 October

Light rain. High 79°, low 60°.

Pressure29.83 inHg

Wind17.2 mph S

Humidity45%

Visibility6.2 mi

Dew point52°

Sat, 2464° / 47°

0.07

64 °

Arapahoe, Saturday, 24 October

Light rain. High 64°, low 47°.

Pressure30.21 inHg

Wind18.7 mph N

Humidity68%

Visibility6.2 mi

Dew point45°

Sun, 2554° / 46°

0.74

54 °

Arapahoe, Sunday, 25 October

Rain. High 54°, low 46°.

Pressure30.27 inHg

Wind13.9 mph SE

Humidity95%

Visibility—

Dew point49°

Mon, 2651° / 39°

0.17

51 °

Arapahoe, Monday, 26 October

Light rain. High 51°, low 39°.

Pressure30.42 inHg

Wind15.6 mph NE

Humidity78%

Visibility—

Dew point34°

Tue, 2744° / 32°

44 °

Arapahoe, Tuesday, 27 October

Clear. High 44°, low 32°.

Pressure30.68 inHg

Wind11.6 mph S

Humidity45%

Visibility—

Dew point19°

Wed, 2862° / 36°

62 °

Arapahoe, Wednesday, 28 October

Clear. High 62°, low 36°.

Pressure30.15 inHg

Wind15.6 mph S

Humidity50%

Visibility—

Dew point35°

Thu, 2953° / 38°

53 °

Arapahoe, Thursday, 29 October

Overcast. High 53°, low 38°.

Pressure30.24 inHg

Wind8 mph NE

Humidity32%

Visibility—

Dew point20°

Fri, 3051° / 38°

51 °

Arapahoe, Friday, 30 October

Partly cloudy. High 51°, low 38°.

Pressure30.33 inHg

Wind18 mph S

Humidity42%

Visibility—

Dew point26°

Sat, 3168° / 39°

68 °

Arapahoe, Saturday, 31 October

Overcast. High 68°, low 39°.

Pressure29.97 inHg

Wind17.7 mph NW

Humidity44%

Visibility—

Dew point37°

Sun, 0161° / 46°

61 °

Arapahoe, Sunday, 1 November

Overcast. High 61°, low 46°.

Pressure30.12 inHg

Wind14.6 mph S

Humidity43%

Visibility—

Dew point34°

Mon, 0267° / 46°

67 °

Arapahoe, Monday, 2 November

Partly cloudy. High 67°, low 46°.

Pressure29.91 inHg

Wind13 mph SW

Humidity50%

Visibility—

Dew point42°

Tue, 0367° / 52°

67 °

Arapahoe, Tuesday, 3 November

Overcast. High 67°, low 52°.

Pressure29.83 inHg

Wind17.9 mph N

Humidity41%

Visibility—

Dew point38°

Wed, 0458° / 49°

0.02

58 °

Arapahoe, Wednesday, 4 November

Light rain. High 58°, low 49°.

Pressure30.06 inHg

Wind10.9 mph NW

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.