As of 19:58 MST

Weather in West River, WY

47°Current weather

West River, Thursday, 12 November, 19:58

Clear. Feels like 47°. High 65°, low 36°.

Pressure29.94 inHg
Wind0 mph N
Humidity46%
Visibility6.2 mi
Dew point28°

Monthly outlook for West River, WY: average high 46.7°, average low 32°. That is 3.1° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 13 November (65.5°), the coolest 24 November (26.7°).

46.7°/32°
Average high / low
+3.1°
Above normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November52.6°42.8°+5.4°
22 November – 1 December37.1°37.4°-0.2°
2 December – 11 Decemberat normal35°—

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).

Fri, 1366° / 31°0Overcast
66 °Overcast

West River, Friday, 13 November

Overcast. High 66°, low 31°.

Pressure29.71 inHg
Wind3.7 mph S
Humidity34%
Visibility6.2 mi
Dew point25°
Sat, 1460° / 33°0Mostly clear
60 °Mostly clear

West River, Saturday, 14 November

Mostly clear. High 60°, low 33°.

Pressure29.68 inHg
Wind5.1 mph S
Humidity38%
Visibility6.2 mi
Dew point31°
Sun, 1556° / 32°0Mostly clear
56 °Mostly clear

West River, Sunday, 15 November

Mostly clear. High 56°, low 32°.

Pressure30.00 inHg
Wind2.6 mph NE
Humidity44%
Visibility6.2 mi
Dew point31°
Mon, 1658° / 33°0Overcast
58 °Overcast

West River, Monday, 16 November

Overcast. High 58°, low 33°.

Pressure29.94 inHg
Wind3.7 mph SE
Humidity43%
Visibility6.2 mi
Dew point26°
Tue, 1750° / 37°0.01Light rain
50 °Light rain

West River, Tuesday, 17 November

Light rain. High 50°, low 37°.

Pressure29.91 inHg
Wind7.5 mph NW
Humidity53%
Visibility—
Dew point29°
Wed, 1850° / 31°0.07Snow
50 °Snow

West River, Wednesday, 18 November

Snow. High 50°, low 31°.

Pressure29.71 inHg
Wind12.9 mph NW
Humidity67%
Visibility—
Dew point31°
Thu, 1947° / 37°0Overcast
47 °Overcast

West River, Thursday, 19 November

Overcast. High 47°, low 37°.

Pressure29.88 inHg
Wind10.7 mph NW
Humidity39%
Visibility—
Dew point21°
Fri, 2040° / 32°0.04Light snow
40 °Light snow

West River, Friday, 20 November

Light snow. High 40°, low 32°.

Pressure30.03 inHg
Wind11.5 mph NW
Humidity70%
Visibility—
Dew point28°
Sat, 2135° / 33°0.25Snow
35 °Snow

West River, Saturday, 21 November

Snow. High 35°, low 33°.

Pressure30.15 inHg
Wind13.4 mph N
Humidity96%
Visibility—
Dew point33°
Sun, 2234° / 31°0.24Snow
34 °Snow

West River, Sunday, 22 November

Snow. High 34°, low 31°.

Pressure29.94 inHg
Wind7.6 mph NW
Humidity89%
Visibility—
Dew point31°
Mon, 2337° / 29°0Overcast
37 °Overcast

West River, Monday, 23 November

Overcast. High 37°, low 29°.

Pressure30.12 inHg
Wind12.3 mph NW
Humidity79%
Visibility—
Dew point30°
Tue, 2435° / 27°0Partly cloudy
35 °Partly cloudy

West River, Tuesday, 24 November

Partly cloudy. High 35°, low 27°.

Pressure30.12 inHg
Wind5.2 mph SE
Humidity75%
Visibility—
Dew point24°
Wed, 2538° / 28°0Partly cloudy
38 °Partly cloudy

West River, Wednesday, 25 November

Partly cloudy. High 38°, low 28°.

Pressure30.27 inHg
Wind7.8 mph SE
Humidity65%
Visibility—
Dew point23°
Thu, 2639° / 30°0Overcast
39 °Overcast

West River, Thursday, 26 November

Overcast. High 39°, low 30°.

Pressure30.03 inHg
Wind7.3 mph SE
Humidity62%
Visibility—
Dew point23°
Fri, 2739° / 32°0.01Light snow
39 °Light snow

West River, Friday, 27 November

Light snow. High 39°, low 32°.

Pressure30.06 inHg
Wind10.7 mph NW
Humidity53%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 0336° / 19°0.02Climate normal
36 °Climate normal

West River, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high54° (1998)
Record low-5° (1978)
Fri, 0436° / 19°0.02Climate normal
36 °Climate normal

West River, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation10%
Record high53° (2021)
Record low-11° (1992)
Sat, 0535° / 18°0.03Climate normal
35 °Climate normal

West River, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low18°
Average precipitation0.03 in
Chance of precipitation22%
Record high53° (2012)
Record low-20° (1972)
Sun, 0635° / 17°0.02Climate normal
35 °Climate normal

West River, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low17°
Average precipitation0.02 in
Chance of precipitation15%
Record high52° (1981)
Record low-30° (1972)
Mon, 0734° / 17°0.02Climate normal
34 °Climate normal

West River, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low17°
Average precipitation0.02 in
Chance of precipitation17%
Record high49° (1981)
Record low-16° (1972)
Tue, 0833° / 16°0.03Climate normal
33 °Climate normal

West River, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high33°
Average low16°
Average precipitation0.03 in
Chance of precipitation27%
Record high49° (1981)
Record low-23° (1978)
Wed, 0934° / 16°0.01Climate normal
34 °Climate normal

West River, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high34°
Average low16°
Average precipitation0.01 in
Chance of precipitation10%
Record high53° (2015)
Record low-18° (1972)
Thu, 1035° / 17°0.01Climate normal
35 °Climate normal

West River, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°
Average low17°
Average precipitation0.01 in
Chance of precipitation8%
Record high56° (1981)
Record low-24° (1972)
Fri, 1134° / 17°0.01Climate normal
34 °Climate normal

West River, Friday, 11 December

Climate normal for this date — 60-year average.

Average high34°
Average low17°
Average precipitation0.01 in
Chance of precipitation15%
Record high54° (2004)
Record low-23° (1961)

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.