As of 18:37 MDT

Weather in Arapahoe, CO

57°

Arapahoe, Monday, 19 October, 18:37

Clear. Feels like 55°. High 69°, low 43°.

Pressure30.09 inHg

Wind5.8 mph E

Humidity59%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Tue, 2074° / 39°

74 °

Arapahoe, Tuesday, 20 October

Clear. High 74°, low 39°.

Pressure30.06 inHg

Wind6.8 mph SE

Humidity59%

Visibility6.2 mi

Dew point51°

Wed, 2173° / 44°

73 °

Arapahoe, Wednesday, 21 October

Clear. High 73°, low 44°.

Pressure30.15 inHg

Wind4 mph E

Humidity50%

Visibility6.2 mi

Dew point51°

Thu, 2277° / 54°

77 °

Arapahoe, Thursday, 22 October

Partly cloudy. High 77°, low 54°.

Pressure30.03 inHg

Wind8.8 mph S

Humidity62%

Visibility6.2 mi

Dew point58°

Fri, 2378° / 60°

0.01

78 °

Arapahoe, Friday, 23 October

Light rain. High 78°, low 60°.

Pressure29.80 inHg

Wind17.7 mph S

Humidity51%

Visibility6.2 mi

Dew point55°

Sat, 2464° / 56°

0.13

64 °

Arapahoe, Saturday, 24 October

Light rain. High 64°, low 56°.

Pressure29.97 inHg

Wind15.7 mph S

Humidity71%

Visibility—

Dew point54°

Sun, 2559° / 51°

0.05

59 °

Arapahoe, Sunday, 25 October

Light rain. High 59°, low 51°.

Pressure30.27 inHg

Wind12.7 mph S

Humidity49%

Visibility—

Dew point38°

Mon, 2656° / 47°

56 °

Arapahoe, Monday, 26 October

Overcast. High 56°, low 47°.

Pressure30.24 inHg

Wind9.8 mph SE

Humidity68%

Visibility—

Dew point44°

Tue, 2750° / 36°

50 °

Arapahoe, Tuesday, 27 October

Partly cloudy. High 50°, low 36°.

Pressure30.50 inHg

Wind19.7 mph N

Humidity67%

Visibility—

Dew point31°

Wed, 2838° / 34°

38 °

Arapahoe, Wednesday, 28 October

Overcast. High 38°, low 34°.

Pressure30.53 inHg

Wind12.7 mph SE

Humidity86%

Visibility—

Dew point33°

Thu, 2961° / 37°

61 °

Arapahoe, Thursday, 29 October

Overcast. High 61°, low 37°.

Pressure30.15 inHg

Wind20.5 mph S

Humidity66%

Visibility—

Dew point40°

Fri, 3069° / 45°

69 °

Arapahoe, Friday, 30 October

Overcast. High 69°, low 45°.

Pressure29.94 inHg

Wind12.1 mph S

Humidity33%

Visibility—

Dew point33°

Sat, 3167° / 52°

67 °

Arapahoe, Saturday, 31 October

Overcast. High 67°, low 52°.

Pressure29.94 inHg

Wind8.2 mph W

Humidity27%

Visibility—

Dew point29°

Sun, 0168° / 50°

68 °

Arapahoe, Sunday, 1 November

Clear. High 68°, low 50°.

Pressure30.06 inHg

Wind15.6 mph N

Humidity35%

Visibility—

Dew point35°

Mon, 0262° / 45°

62 °

Arapahoe, Monday, 2 November

Partly cloudy. High 62°, low 45°.

Pressure30.12 inHg

Wind18.3 mph S

Humidity54%

Visibility—

Dew point40°

Tue, 0375° / 49°

75 °

Arapahoe, Tuesday, 3 November

Overcast. High 75°, low 49°.

Pressure29.65 inHg

Wind17.5 mph S

Humidity49%

Visibility—

Dew point42°

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.