Monthly outlook for Sheridan, WY: average high 58.6°, average low 37.2°. That is 3.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 23 October (77°), the coolest 28 October (25.9°).
58.6°/37.2°
Average high / low
+3.3°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
60.3°
54.4°
+3.3°
31 October – 9 November
55.8°
48.9°
+3.8°
10 November – 19 November
at normal
45.2°
—
October records over 66 years
88°1 October 2011All-time high
-12.5°30 October 1991All-time low
Thu, 2275° / 40°0
75 °
Sheridan, Thursday, 22 October
Mostly clear. High 75°, low 40°.
Pressure29.88 inHg
Wind2.3 mph N
Humidity36%
Visibility6.2 mi
Dew point42°
Fri, 2377° / 41°0
77 °
Sheridan, Friday, 23 October
Light rain. High 77°, low 41°.
Pressure29.50 inHg
Wind3.4 mph N
Humidity43%
Visibility6.2 mi
Dew point47°
Sat, 2451° / 35°0
51 °
Sheridan, Saturday, 24 October
Clear. High 51°, low 35°.
Pressure30.45 inHg
Wind0.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point25°
Sun, 2546° / 33°0.07
46 °
Sheridan, Sunday, 25 October
Light rain. High 46°, low 33°.
Pressure30.36 inHg
Wind4.5 mph W
Humidity74%
Visibility6.2 mi
Dew point33°
Mon, 2648° / 37°0
48 °
Sheridan, Monday, 26 October
Overcast. High 48°, low 37°.
Pressure30.45 inHg
Wind3.1 mph N
Humidity67%
Visibility—
Dew point33°
Tue, 2741° / 29°0
41 °
Sheridan, Tuesday, 27 October
Light snow. High 41°, low 29°.
Pressure30.42 inHg
Wind9.3 mph NW
Humidity74%
Visibility—
Dew point32°
Wed, 2858° / 26°0
58 °
Sheridan, Wednesday, 28 October
Clear. High 58°, low 26°.
Pressure30.33 inHg
Wind7.5 mph SE
Humidity23%
Visibility—
Dew point10°
Thu, 2969° / 40°0
69 °
Sheridan, Thursday, 29 October
Partly cloudy. High 69°, low 40°.
Pressure29.77 inHg
Wind6.7 mph SW
Humidity11%
Visibility—
Dew point5°
Fri, 3066° / 50°0
66 °
Sheridan, Friday, 30 October
Overcast. High 66°, low 50°.
Pressure29.56 inHg
Wind8.2 mph NE
Humidity19%
Visibility—
Dew point19°
Sat, 3149° / 38°0.01
49 °
Sheridan, Saturday, 31 October
Light rain. High 49°, low 38°.
Pressure29.74 inHg
Wind9.9 mph NW
Humidity59%
Visibility—
Dew point31°
Sun, 0148° / 33°0
48 °
Sheridan, Sunday, 1 November
Partly cloudy. High 48°, low 33°.
Pressure30.12 inHg
Wind10.8 mph N
Humidity40%
Visibility—
Dew point22°
Mon, 0255° / 31°0
55 °
Sheridan, Monday, 2 November
Overcast. High 55°, low 31°.
Pressure30.24 inHg
Wind6.1 mph E
Humidity29%
Visibility—
Dew point17°
Tue, 0367° / 40°0
67 °
Sheridan, Tuesday, 3 November
Clear. High 67°, low 40°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity14%
Visibility—
Dew point10°
Wed, 0457° / 46°0
57 °
Sheridan, Wednesday, 4 November
Overcast. High 57°, low 46°.
Pressure29.74 inHg
Wind21.7 mph NW
Humidity46%
Visibility—
Dew point35°
Thu, 0557° / 37°0.01
57 °
Sheridan, Thursday, 5 November
Light rain. High 57°, low 37°.
Pressure29.77 inHg
Wind5.1 mph W
Humidity41%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 27°0.06
49 °
Sheridan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (2010)
Record low-5° (2003)
Sat, 0749° / 27°0.06
49 °
Sheridan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high73° (1999)
Record low1° (2003)
Sun, 0847° / 26°0.06
47 °
Sheridan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.06 in
Chance of precipitation33%
Record high73° (1999)
Record low0° (2000)
Mon, 0946° / 26°0.08
46 °
Sheridan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (2001)
Record low-4° (1966)
Tue, 1046° / 24°0.06
46 °
Sheridan, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2007)
Record low-15° (1986)
Wed, 1144° / 23°0.03
44 °
Sheridan, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.03 in
Chance of precipitation22%
Record high65° (1999)
Record low-8° (1986)
Thu, 1246° / 23°0.03
46 °
Sheridan, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low23°
Average precipitation0.03 in
Chance of precipitation27%
Record high75° (1999)
Record low-18° (2014)
Fri, 1346° / 25°0.06
46 °
Sheridan, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high71° (2025)
Record low-17° (2014)
Sat, 1446° / 24°0.06
46 °
Sheridan, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high72° (1999)
Record low-3° (1978)
Sun, 1546° / 23°0.03
46 °
Sheridan, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low23°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2021)
Record low-6° (2014)
Mon, 1646° / 25°0.03
46 °
Sheridan, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2001)
Record low-13° (2014)
Tue, 1745° / 24°0.07
45 °
Sheridan, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1999)
Record low0° (1961)
Wed, 1845° / 23°0.08
45 °
Sheridan, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low23°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (2008)
Record low1° (2022)
Thu, 1942° / 22°0.03
42 °
Sheridan, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.03 in
Chance of precipitation25%
Record high60° (2003)
Record low-6° (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 Sheridan, 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 Sheridan, 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.