As of 07:00 MDT

Weather in Arapahoe, WY

37°Current weather

Arapahoe, Saturday, 24 October, 07:00

Overcast. Feels like 32°. High 48°, low 36°.

Pressure30.36 inHg
Wind6.9 mph E
Humidity73%
Visibility6.2 mi
Dew point29°

Monthly outlook for Arapahoe, WY: average high 53.9°, average low 36.6°. That is 2.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 29 October (64.2°), the coolest 6 November (30.6°).

53.9°/36.6°
Average high / low
+2.3°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November55°51°+2.2°
3 November – 12 November52.1°46.3°+3.2°
13 November – 22 Novemberat normal41.8°—

October records over 66 years

85.8°4 October 2024All-time high
-10.8°30 October 2019All-time low
Sun, 2552° / 33°0Overcast
52 °Overcast

Arapahoe, Sunday, 25 October

Overcast. High 52°, low 33°.

Pressure30.24 inHg
Wind1.8 mph E
Humidity50%
Visibility6.2 mi
Dew point26°
Mon, 2659° / 36°0Clear
59 °Clear

Arapahoe, Monday, 26 October

Clear. High 59°, low 36°.

Pressure30.09 inHg
Wind3.4 mph NE
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 2751° / 39°0.02Light rain
51 °Light rain

Arapahoe, Tuesday, 27 October

Light rain. High 51°, low 39°.

Pressure29.91 inHg
Wind8.1 mph W
Humidity46%
Visibility6.2 mi
Dew point19°
Wed, 2856° / 33°0Clear
56 °Clear

Arapahoe, Wednesday, 28 October

Clear. High 56°, low 33°.

Pressure30.03 inHg
Wind6.3 mph NE
Humidity49%
Visibility—
Dew point28°
Thu, 2964° / 35°0Overcast
64 °Overcast

Arapahoe, Thursday, 29 October

Overcast. High 64°, low 35°.

Pressure29.88 inHg
Wind7 mph S
Humidity41%
Visibility—
Dew point28°
Fri, 3059° / 42°0Overcast
59 °Overcast

Arapahoe, Friday, 30 October

Overcast. High 59°, low 42°.

Pressure29.94 inHg
Wind6.1 mph SW
Humidity33%
Visibility—
Dew point24°
Sat, 3158° / 47°0Overcast
58 °Overcast

Arapahoe, Saturday, 31 October

Overcast. High 58°, low 47°.

Pressure29.94 inHg
Wind9.8 mph NW
Humidity40%
Visibility—
Dew point30°
Sun, 0155° / 38°0Overcast
55 °Overcast

Arapahoe, Sunday, 1 November

Overcast. High 55°, low 38°.

Pressure30.06 inHg
Wind17.2 mph NE
Humidity32%
Visibility—
Dew point20°
Mon, 0247° / 32°0Clear
47 °Clear

Arapahoe, Monday, 2 November

Clear. High 47°, low 32°.

Pressure30.45 inHg
Wind5.4 mph N
Humidity24%
Visibility—
Dew point7°
Tue, 0355° / 33°0Clear
55 °Clear

Arapahoe, Tuesday, 3 November

Clear. High 55°, low 33°.

Pressure30.45 inHg
Wind4.7 mph NE
Humidity17%
Visibility—
Dew point4°
Wed, 0452° / 36°0Overcast
52 °Overcast

Arapahoe, Wednesday, 4 November

Overcast. High 52°, low 36°.

Pressure30.18 inHg
Wind7.8 mph N
Humidity20%
Visibility—
Dew point7°
Thu, 0546° / 35°0Overcast
46 °Overcast

Arapahoe, Thursday, 5 November

Overcast. High 46°, low 35°.

Pressure30.21 inHg
Wind9.6 mph NE
Humidity38%
Visibility—
Dew point17°
Fri, 0647° / 31°0Overcast
47 °Overcast

Arapahoe, Friday, 6 November

Overcast. High 47°, low 31°.

Pressure30.12 inHg
Wind2.9 mph W
Humidity40%
Visibility—
Dew point18°
Sat, 0757° / 41°0Overcast
57 °Overcast

Arapahoe, Saturday, 7 November

Overcast. High 57°, low 41°.

Pressure29.88 inHg
Wind27.9 mph W
Humidity26%
Visibility—
Dew point21°
Sun, 0855° / 38°0Overcast
55 °Overcast

Arapahoe, Sunday, 8 November

Overcast. High 55°, low 38°.

Pressure30.24 inHg
Wind8.8 mph SW
Humidity28%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0945° / 25°0.04Climate normal
45 °Climate normal

Arapahoe, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low25°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2016)
Record low3° (1986)
Tue, 1044° / 24°0.03Climate normal
44 °Climate normal

Arapahoe, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2005)
Record low-6° (1986)
Wed, 1143° / 23°0.02Climate normal
43 °Climate normal

Arapahoe, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2025)
Record low0° (2000)
Thu, 1244° / 23°0.02Climate normal
44 °Climate normal

Arapahoe, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation18%
Record high65° (1999)
Record low-8° (2014)
Fri, 1344° / 24°0.02Climate normal
44 °Climate normal

Arapahoe, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (1999)
Record low-7° (2000)
Sat, 1443° / 24°0.04Climate normal
43 °Climate normal

Arapahoe, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (2025)
Record low-3° (1978)
Sun, 1543° / 22°0.02Climate normal
43 °Climate normal

Arapahoe, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low22°
Average precipitation0.02 in
Chance of precipitation8%
Record high66° (2016)
Record low-4° (1997)
Mon, 1644° / 24°0.02Climate normal
44 °Climate normal

Arapahoe, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high61° (1981)
Record low-1° (2014)
Tue, 1742° / 22°0.04Climate normal
42 °Climate normal

Arapahoe, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (1999)
Record low1° (2014)
Wed, 1842° / 22°0.03Climate normal
42 °Climate normal

Arapahoe, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.03 in
Chance of precipitation18%
Record high60° (2008)
Record low0° (2018)
Thu, 1941° / 21°0.01Climate normal
41 °Climate normal

Arapahoe, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low21°
Average precipitation0.01 in
Chance of precipitation7%
Record high62° (2007)
Record low-2° (1985)
Fri, 2040° / 21°0.03Climate normal
40 °Climate normal

Arapahoe, Friday, 20 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (1966)
Record low-8° (1977)
Sat, 2140° / 20°0.03Climate normal
40 °Climate normal

Arapahoe, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low20°
Average precipitation0.03 in
Chance of precipitation15%
Record high57° (2012)
Record low-10° (1977)
Sun, 2240° / 20°0.02Climate normal
40 °Climate normal

Arapahoe, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high55° (2002)
Record low-7° (1985)

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, WY 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, WY 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.