Monthly outlook for Gleason, WY: average high 49.1°, average low 35.7°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 30 October (62.6°), the coolest 10 November (27.3°).
49.1°/35.7°
Average high / low
+0.3°
Above normal
2 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
52.5°
49.6°
+1.6°
9 November – 18 November
43.3°
46.3°
-1.7°
19 November – 28 November
at normal
42°
—
October records over 66 years
83.8°2 October 2024All-time high
-3.8°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cheyenne (10 mi).
Sat, 3161° / 45°0
61 °
Gleason, Saturday, 31 October
Overcast. High 61°, low 45°.
Pressure29.94 inHg
Wind8.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point36°
Sun, 0155° / 44°0.01
55 °
Gleason, Sunday, 1 November
Light rain. High 55°, low 44°.
Pressure29.91 inHg
Wind11.4 mph S
Humidity66%
Visibility6.2 mi
Dew point44°
Mon, 0250° / 39°0
50 °
Gleason, Monday, 2 November
Light rain. High 50°, low 39°.
Pressure29.85 inHg
Wind22.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point36°
Tue, 0352° / 36°0
52 °
Gleason, Tuesday, 3 November
Clear. High 52°, low 36°.
Pressure30.27 inHg
Wind17.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point24°
Wed, 0459° / 37°0
59 °
Gleason, Wednesday, 4 November
Clear. High 59°, low 37°.
Pressure30.06 inHg
Wind9.6 mph N
Humidity27%
Visibility—
Dew point23°
Thu, 0558° / 41°0
58 °
Gleason, Thursday, 5 November
Clear. High 58°, low 41°.
Pressure29.74 inHg
Wind22.7 mph W
Humidity24%
Visibility—
Dew point18°
Fri, 0651° / 38°0
51 °
Gleason, Friday, 6 November
Overcast. High 51°, low 38°.
Pressure29.85 inHg
Wind10.9 mph S
Humidity37%
Visibility—
Dew point23°
Sat, 0743° / 32°0.41
43 °
Gleason, Saturday, 7 November
Snow. High 43°, low 32°.
Pressure29.83 inHg
Wind25.5 mph N
Humidity88%
Visibility—
Dew point38°
Sun, 0833° / 32°0.27
33 °
Gleason, Sunday, 8 November
Snow. High 33°, low 32°.
Pressure30.18 inHg
Wind20.9 mph N
Humidity98%
Visibility—
Dew point32°
Mon, 0939° / 29°0
39 °
Gleason, Monday, 9 November
Light snow. High 39°, low 29°.
Pressure30.09 inHg
Wind8.5 mph NW
Humidity84%
Visibility—
Dew point31°
Tue, 1045° / 27°0
45 °
Gleason, Tuesday, 10 November
Mostly clear. High 45°, low 27°.
Pressure29.91 inHg
Wind7.2 mph SW
Humidity53%
Visibility—
Dew point23°
Wed, 1146° / 34°0
46 °
Gleason, Wednesday, 11 November
Partly cloudy. High 46°, low 34°.
Pressure29.74 inHg
Wind10.4 mph S
Humidity42%
Visibility—
Dew point22°
Thu, 1242° / 34°0
42 °
Gleason, Thursday, 12 November
Overcast. High 42°, low 34°.
Pressure29.53 inHg
Wind30.4 mph NW
Humidity44%
Visibility—
Dew point21°
Fri, 1341° / 32°0
41 °
Gleason, Friday, 13 November
Clear. High 41°, low 32°.
Pressure29.85 inHg
Wind29.8 mph NW
Humidity37%
Visibility—
Dew point15°
Sat, 1446° / 32°0
46 °
Gleason, Saturday, 14 November
Clear. High 46°, low 32°.
Pressure30.09 inHg
Wind22.3 mph NW
Humidity27%
Visibility—
Dew point10°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1546° / 27°0.04
46 °
Gleason, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation13%
Record high71° (1999)
Record low-7° (1997)
Mon, 1647° / 28°0.02
47 °
Gleason, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2016)
Record low-8° (2014)
Tue, 1745° / 26°0.03
45 °
Gleason, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (1999)
Record low-1° (1980)
Wed, 1844° / 26°0.02
44 °
Gleason, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation8%
Record high68° (2008)
Record low4° (2022)
Thu, 1945° / 27°0.02
45 °
Gleason, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high66° (2007)
Record low6° (1985)
Fri, 2045° / 26°0.04
45 °
Gleason, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation13%
Record high60° (2016)
Record low4° (2000)
Sat, 2145° / 26°0.04
45 °
Gleason, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1989)
Record low-2° (1977)
Sun, 2244° / 26°0.03
44 °
Gleason, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (2023)
Record low0° (2007)
Mon, 2342° / 24°0.03
42 °
Gleason, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2017)
Record low4° (2003)
Tue, 2443° / 24°0.02
43 °
Gleason, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (1990)
Record low-8° (1993)
Wed, 2542° / 25°0.02
42 °
Gleason, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (1990)
Record low-14° (1993)
Thu, 2639° / 23°0.08
39 °
Gleason, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.08 in
Chance of precipitation30%
Record high66° (2017)
Record low8° (2003)
Fri, 2737° / 21°0.03
37 °
Gleason, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (2017)
Record low-2° (2019)
Sat, 2839° / 22°0.02
39 °
Gleason, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high59° (2021)
Record low-5° (2001)
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 Gleason, 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 Gleason, 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.