As of 16:51 MDT

Weather in Sherman, WY

57°Current weather

Sherman, Wednesday, 21 October, 16:51

Overcast. Feels like 55°. High 62°, low 36°.

Pressure30.09 inHg
Wind9.6 mph S
Humidity42%
Visibility6.2 mi
Dew point35°

Monthly outlook for Sherman, WY: average high 50.2°, average low 34.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (63.3°), the coolest 28 October (27.6°).

50.2°/34.3°
Average high / low
+1.3°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October52.9°49.9°+1.7°
31 October – 9 November45.7°44.6°+0.6°
10 November – 19 Novemberat normal40.9°—

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).

Thu, 2263° / 41°0Overcast
63 °Overcast

Sherman, Thursday, 22 October

Overcast. High 63°, low 41°.

Pressure30.06 inHg
Wind7.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point38°
Fri, 2361° / 43°0Clear
61 °Clear

Sherman, Friday, 23 October

Clear. High 61°, low 43°.

Pressure29.83 inHg
Wind14.4 mph SW
Humidity34%
Visibility6.2 mi
Dew point29°
Sat, 2442° / 31°0.09Snow
42 °Snow

Sherman, Saturday, 24 October

Snow. High 42°, low 31°.

Pressure30.30 inHg
Wind10.4 mph NE
Humidity79%
Visibility6.2 mi
Dew point32°
Sun, 2547° / 31°0.1Snow
47 °Snow

Sherman, Sunday, 25 October

Snow. High 47°, low 31°.

Pressure30.09 inHg
Wind7.2 mph W
Humidity59%
Visibility6.2 mi
Dew point33°
Mon, 2644° / 29°0Overcast
44 °Overcast

Sherman, Monday, 26 October

Overcast. High 44°, low 29°.

Pressure30.33 inHg
Wind9.7 mph NW
Humidity76%
Visibility—
Dew point30°
Tue, 2756° / 30°0Overcast
56 °Overcast

Sherman, Tuesday, 27 October

Overcast. High 56°, low 30°.

Pressure30.03 inHg
Wind24.8 mph W
Humidity30%
Visibility—
Dew point20°
Wed, 2845° / 28°0Mostly clear
45 °Mostly clear

Sherman, Wednesday, 28 October

Mostly clear. High 45°, low 28°.

Pressure30.24 inHg
Wind10.5 mph SE
Humidity47%
Visibility—
Dew point23°
Thu, 2955° / 30°0Overcast
55 °Overcast

Sherman, Thursday, 29 October

Overcast. High 55°, low 30°.

Pressure30.03 inHg
Wind13.8 mph W
Humidity33%
Visibility—
Dew point19°
Fri, 3055° / 39°0Clear
55 °Clear

Sherman, Friday, 30 October

Clear. High 55°, low 39°.

Pressure29.85 inHg
Wind25.9 mph W
Humidity26%
Visibility—
Dew point16°
Sat, 3146° / 37°0.03Light rain
46 °Light rain

Sherman, Saturday, 31 October

Light rain. High 46°, low 37°.

Pressure29.77 inHg
Wind15 mph SE
Humidity50%
Visibility—
Dew point27°
Sun, 0137° / 34°0.64Rain
37 °Rain

Sherman, Sunday, 1 November

Rain. High 37°, low 34°.

Pressure29.85 inHg
Wind15.7 mph NE
Humidity94%
Visibility—
Dew point36°
Mon, 0245° / 35°0.02Light rain
45 °Light rain

Sherman, Monday, 2 November

Light rain. High 45°, low 35°.

Pressure30.03 inHg
Wind11.3 mph N
Humidity66%
Visibility—
Dew point31°
Tue, 0339° / 35°0.14Light rain
39 °Light rain

Sherman, Tuesday, 3 November

Light rain. High 39°, low 35°.

Pressure30.27 inHg
Wind11.4 mph SE
Humidity91%
Visibility—
Dew point34°
Wed, 0452° / 33°0Clear
52 °Clear

Sherman, Wednesday, 4 November

Clear. High 52°, low 33°.

Pressure30.06 inHg
Wind20 mph W
Humidity40%
Visibility—
Dew point24°
Thu, 0554° / 38°0Overcast
54 °Overcast

Sherman, Thursday, 5 November

Overcast. High 54°, low 38°.

Pressure30.06 inHg
Wind21.9 mph W
Humidity39%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1940° / 21°0.02Climate normal
40 °Climate normal

Sherman, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2007)
Record low-1° (1980)

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.