As of 01:15 MDT

Weather in Sherman, WY

41°Current weather

Sherman, Tuesday, 20 October, 01:15

Clear. Feels like 37°. High 60°, low 35°.

Pressure30.12 inHg
Wind5.5 mph S
Humidity68%
Visibility6.2 mi
Dew point31°

Monthly outlook for Sherman, WY: average high 53.5°, average low 36.3°. That is 2.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 21 October (61.5°), the coolest 28 October (23.2°).

53.5°/36.3°
Average high / low
+2.8°
Above normal
4 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October53.8°50.8°+1.7°
30 October – 8 November52.9°44.8°+4.5°
9 November – 18 Novemberat normal41.2°—

October records over 66 years

77.2°2 October 2024All-time high
-8.5°30 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Harriman (8 mi).

Wed, 2161° / 39°0Partly cloudy
61 °Partly cloudy

Sherman, Wednesday, 21 October

Partly cloudy. High 61°, low 39°.

Pressure30.21 inHg
Wind11.3 mph S
Humidity48%
Visibility6.2 mi
Dew point37°
Thu, 2260° / 42°0Light rain
60 °Light rain

Sherman, Thursday, 22 October

Light rain. High 60°, low 42°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity46%
Visibility6.2 mi
Dew point39°
Fri, 2360° / 45°0Clear
60 °Clear

Sherman, Friday, 23 October

Clear. High 60°, low 45°.

Pressure29.80 inHg
Wind14.6 mph SW
Humidity35%
Visibility6.2 mi
Dew point33°
Sat, 2443° / 36°0.06Light rain
43 °Light rain

Sherman, Saturday, 24 October

Light rain. High 43°, low 36°.

Pressure30.18 inHg
Wind13.1 mph E
Humidity83%
Visibility—
Dew point37°
Sun, 2545° / 32°0.14Snow
45 °Snow

Sherman, Sunday, 25 October

Snow. High 45°, low 32°.

Pressure30.27 inHg
Wind11 mph SE
Humidity78%
Visibility—
Dew point31°
Mon, 2657° / 36°0Clear
57 °Clear

Sherman, Monday, 26 October

Clear. High 57°, low 36°.

Pressure30.09 inHg
Wind11.7 mph NE
Humidity15%
Visibility—
Dew point6°
Tue, 2734° / 25°0Overcast
34 °Overcast

Sherman, Tuesday, 27 October

Overcast. High 34°, low 25°.

Pressure30.50 inHg
Wind15.3 mph SE
Humidity52%
Visibility—
Dew point15°
Wed, 2860° / 23°0Mostly clear
60 °Mostly clear

Sherman, Wednesday, 28 October

Mostly clear. High 60°, low 23°.

Pressure30.06 inHg
Wind21.6 mph W
Humidity23%
Visibility—
Dew point14°
Thu, 2958° / 38°0Overcast
58 °Overcast

Sherman, Thursday, 29 October

Overcast. High 58°, low 38°.

Pressure29.91 inHg
Wind15.8 mph W
Humidity27%
Visibility—
Dew point20°
Fri, 3055° / 41°0.01Light rain
55 °Light rain

Sherman, Friday, 30 October

Light rain. High 55°, low 41°.

Pressure29.85 inHg
Wind18.3 mph W
Humidity35%
Visibility—
Dew point25°
Sat, 3156° / 39°0.11Light rain
56 °Light rain

Sherman, Saturday, 31 October

Light rain. High 56°, low 39°.

Pressure29.85 inHg
Wind11.6 mph W
Humidity38%
Visibility—
Dew point26°
Sun, 0151° / 38°0.07Light rain
51 °Light rain

Sherman, Sunday, 1 November

Light rain. High 51°, low 38°.

Pressure30.09 inHg
Wind21.1 mph W
Humidity39%
Visibility—
Dew point23°
Mon, 0254° / 36°0Clear
54 °Clear

Sherman, Monday, 2 November

Clear. High 54°, low 36°.

Pressure30.18 inHg
Wind20.8 mph W
Humidity26%
Visibility—
Dew point15°
Tue, 0356° / 36°0Overcast
56 °Overcast

Sherman, Tuesday, 3 November

Overcast. High 56°, low 36°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity20%
Visibility—
Dew point11°
Wed, 0447° / 41°0Overcast
47 °Overcast

Sherman, Wednesday, 4 November

Overcast. High 47°, low 41°.

Pressure29.88 inHg
Wind20.7 mph W
Humidity43%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0545° / 25°0.03Climate normal
45 °Climate normal

Sherman, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (2020)
Record low-9° (1967)
Fri, 0646° / 25°0.02Climate normal
46 °Climate normal

Sherman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2010)
Record low-1° (1967)
Sat, 0746° / 24°0.02Climate normal
46 °Climate normal

Sherman, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high63° (1999)
Record low-1° (1967)
Sun, 0844° / 24°0.04Climate normal
44 °Climate normal

Sherman, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (1999)
Record low7° (1990)
Mon, 0943° / 24°0.06Climate normal
43 °Climate normal

Sherman, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (2016)
Record low2° (1960)
Tue, 1042° / 22°0.04Climate normal
42 °Climate normal

Sherman, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2005)
Record low-3° (1986)
Wed, 1140° / 22°0.04Climate normal
40 °Climate normal

Sherman, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (1999)
Record low-2° (1998)
Thu, 1242° / 22°0.04Climate normal
42 °Climate normal

Sherman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (1999)
Record low-12° (2000)
Fri, 1342° / 23°0.05Climate normal
42 °Climate normal

Sherman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (1999)
Record low-17° (2014)
Sat, 1441° / 22°0.04Climate normal
41 °Climate normal

Sherman, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (1999)
Record low-9° (2000)
Sun, 1541° / 21°0.04Climate normal
41 °Climate normal

Sherman, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low21°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (1999)
Record low-14° (1997)
Mon, 1642° / 22°0.02Climate normal
42 °Climate normal

Sherman, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (2016)
Record low-17° (2014)
Tue, 1740° / 21°0.03Climate normal
40 °Climate normal

Sherman, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.03 in
Chance of precipitation18%
Record high61° (1999)
Record low-9° (1980)
Wed, 1839° / 20°0.02Climate normal
39 °Climate normal

Sherman, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (2008)
Record low-3° (2022)

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 Sherman, 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 Sherman, 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.