As of 18:46 MST

Weather in West River, WY

43°Current weather

West River, Tuesday, 3 November, 18:46

Clear. Feels like 39°. High 55°, low 35°.

Pressure30.06 inHg
Wind6.9 mph E
Humidity61%
Visibility6.2 mi
Dew point31°

Monthly outlook for West River, WY: average high 55.5°, average low 37.4°. That is 5.5° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 15 November (63.5°), the coolest 18 November (30.3°).

55.5°/37.4°
Average high / low
+5.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November57°46.8°+5.6°
13 November – 22 November53.2°42.4°+6°
23 November – 2 Decemberat normal37.1°—

November records over 66 years

72.3°1 November 2014All-time high
-18.8°30 November 1975All-time low

Climate normals and records are computed from the nearest reference point — Washakie Ten (4 mi).

Wed, 0456° / 36°0Clear
56 °Clear

West River, Wednesday, 4 November

Clear. High 56°, low 36°.

Pressure30.00 inHg
Wind2 mph E
Humidity57%
Visibility6.2 mi
Dew point35°
Thu, 0560° / 36°0Clear
60 °Clear

West River, Thursday, 5 November

Clear. High 60°, low 36°.

Pressure30.03 inHg
Wind4.5 mph SE
Humidity42%
Visibility6.2 mi
Dew point33°
Fri, 0654° / 35°0Clear
54 °Clear

West River, Friday, 6 November

Clear. High 54°, low 35°.

Pressure30.21 inHg
Wind0.8 mph N
Humidity47%
Visibility6.2 mi
Dew point32°
Sat, 0756° / 31°0Partly cloudy
56 °Partly cloudy

West River, Saturday, 7 November

Partly cloudy. High 56°, low 31°.

Pressure30.24 inHg
Wind2.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point31°
Sun, 0860° / 33°0Clear
60 °Clear

West River, Sunday, 8 November

Clear. High 60°, low 33°.

Pressure30.12 inHg
Wind5.5 mph S
Humidity46%
Visibility—
Dew point29°
Mon, 0955° / 34°0Partly cloudy
55 °Partly cloudy

West River, Monday, 9 November

Partly cloudy. High 55°, low 34°.

Pressure30.09 inHg
Wind4.6 mph E
Humidity47%
Visibility—
Dew point30°
Tue, 1057° / 45°0Overcast
57 °Overcast

West River, Tuesday, 10 November

Overcast. High 57°, low 45°.

Pressure30.00 inHg
Wind4 mph S
Humidity40%
Visibility—
Dew point29°
Wed, 1159° / 43°0Clear
59 °Clear

West River, Wednesday, 11 November

Clear. High 59°, low 43°.

Pressure30.09 inHg
Wind8.6 mph E
Humidity37%
Visibility—
Dew point27°
Thu, 1258° / 43°0Clear
58 °Clear

West River, Thursday, 12 November

Clear. High 58°, low 43°.

Pressure29.88 inHg
Wind5.1 mph S
Humidity33%
Visibility—
Dew point23°
Fri, 1357° / 41°0Clear
57 °Clear

West River, Friday, 13 November

Clear. High 57°, low 41°.

Pressure29.88 inHg
Wind3.9 mph S
Humidity27%
Visibility—
Dew point18°
Sat, 1461° / 42°0Mostly clear
61 °Mostly clear

West River, Saturday, 14 November

Mostly clear. High 61°, low 42°.

Pressure29.91 inHg
Wind12.5 mph SE
Humidity28%
Visibility—
Dew point19°
Sun, 1564° / 44°0Overcast
64 °Overcast

West River, Sunday, 15 November

Overcast. High 64°, low 44°.

Pressure29.68 inHg
Wind15.7 mph SE
Humidity35%
Visibility—
Dew point28°
Mon, 1651° / 37°0.02Light snow
51 °Light snow

West River, Monday, 16 November

Light snow. High 51°, low 37°.

Pressure29.74 inHg
Wind23.1 mph S
Humidity47%
Visibility—
Dew point29°
Tue, 1743° / 34°0.02Light snow
43 °Light snow

West River, Tuesday, 17 November

Light snow. High 43°, low 34°.

Pressure30.24 inHg
Wind22.4 mph NW
Humidity60%
Visibility—
Dew point27°
Wed, 1843° / 30°0Clear
43 °Clear

West River, Wednesday, 18 November

Clear. High 43°, low 30°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity52%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1941° / 24°0.02Climate normal
41 °Climate normal

West River, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2007)
Record low-8° (1985)
Fri, 2041° / 23°0.02Climate normal
41 °Climate normal

West River, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high57° (1966)
Record low-12° (1985)
Sat, 2140° / 23°0.03Climate normal
40 °Climate normal

West River, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high60° (2012)
Record low-7° (1985)
Sun, 2240° / 22°0.02Climate normal
40 °Climate normal

West River, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation17%
Record high59° (2006)
Record low-6° (1985)
Mon, 2340° / 21°0.03Climate normal
40 °Climate normal

West River, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.03 in
Chance of precipitation13%
Record high58° (2017)
Record low-16° (1985)
Tue, 2440° / 21°0.03Climate normal
40 °Climate normal

West River, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (1990)
Record low-9° (1985)
Wed, 2538° / 21°0.04Climate normal
38 °Climate normal

West River, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°
Average low21°
Average precipitation0.04 in
Chance of precipitation27%
Record high57° (1995)
Record low-6° (1993)
Thu, 2636° / 21°0.04Climate normal
36 °Climate normal

West River, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.04 in
Chance of precipitation25%
Record high60° (2017)
Record low-8° (1975)
Fri, 2736° / 19°0.02Climate normal
36 °Climate normal

West River, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (2017)
Record low1° (1985)
Sat, 2836° / 20°0.02Climate normal
36 °Climate normal

West River, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.02 in
Chance of precipitation22%
Record high55° (1998)
Record low1° (1985)
Sun, 2936° / 19°0.02Climate normal
36 °Climate normal

West River, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high55° (2021)
Record low0° (1985)
Mon, 3036° / 19°0.02Climate normal
36 °Climate normal

West River, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation18%
Record high58° (1999)
Record low-19° (1975)
Tue, 0136° / 19°0.03Climate normal
36 °Climate normal

West River, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.03 in
Chance of precipitation10%
Record high59° (2021)
Record low-14° (1985)
Wed, 0237° / 20°0.02Climate normal
37 °Climate normal

West River, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.02 in
Chance of precipitation22%
Record high64° (2021)
Record low-19° (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 West River, 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 West River, 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.