As of 17:50 MST

Weather in Greybull, WY

58°Current weather

Greybull, Wednesday, 11 November, 17:50

Clear. Feels like 55°. High 64°, low 39°.

Pressure30.15 inHg
Wind4.6 mph SW
Humidity35%
Visibility6.2 mi
Dew point30°

Monthly outlook for Greybull, WY: average high 49.1°, average low 33.4°. That is 3.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 2 days and 0.3 inches. The warmest day looks like 12 November (65.8°), the coolest 22 November (23.9°).

49.1°/33.4°
Average high / low
+3.8°
Above normal
2 / 2
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November55.6°43.6°+6.7°
21 November – 30 November38.1°38.5°-0.2°
1 December – 10 Decemberat normal35.7°—

November records over 66 years

69.8°1 November 2014All-time high
-14.8°2 November 1991All-time low
Thu, 1266° / 32°0Partly cloudy
66 °Partly cloudy

Greybull, Thursday, 12 November

Partly cloudy. High 66°, low 32°.

Pressure30.06 inHg
Wind3.3 mph SE
Humidity39%
Visibility6.2 mi
Dew point31°
Fri, 1364° / 33°0Overcast
64 °Overcast

Greybull, Friday, 13 November

Overcast. High 64°, low 33°.

Pressure29.71 inHg
Wind3.8 mph SE
Humidity36%
Visibility6.2 mi
Dew point28°
Sat, 1460° / 40°0Clear
60 °Clear

Greybull, Saturday, 14 November

Clear. High 60°, low 40°.

Pressure29.68 inHg
Wind2.5 mph SE
Humidity41%
Visibility6.2 mi
Dew point32°
Sun, 1556° / 34°0Clear
56 °Clear

Greybull, Sunday, 15 November

Clear. High 56°, low 34°.

Pressure30.00 inHg
Wind3 mph SE
Humidity48%
Visibility6.2 mi
Dew point31°
Mon, 1658° / 35°0Overcast
58 °Overcast

Greybull, Monday, 16 November

Overcast. High 58°, low 35°.

Pressure29.94 inHg
Wind6.1 mph S
Humidity48%
Visibility—
Dew point29°
Tue, 1756° / 37°0Mostly clear
56 °Mostly clear

Greybull, Tuesday, 17 November

Mostly clear. High 56°, low 37°.

Pressure29.91 inHg
Wind5.2 mph NW
Humidity45%
Visibility—
Dew point28°
Wed, 1854° / 42°0Partly cloudy
54 °Partly cloudy

Greybull, Wednesday, 18 November

Partly cloudy. High 54°, low 42°.

Pressure29.83 inHg
Wind8.8 mph NW
Humidity33%
Visibility—
Dew point22°
Thu, 1944° / 36°0.29Snow
44 °Snow

Greybull, Thursday, 19 November

Snow. High 44°, low 36°.

Pressure29.88 inHg
Wind11.9 mph NW
Humidity66%
Visibility—
Dew point32°
Fri, 2036° / 35°0.46Snow
36 °Snow

Greybull, Friday, 20 November

Snow. High 36°, low 35°.

Pressure30.12 inHg
Wind7.9 mph NW
Humidity99%
Visibility—
Dew point35°
Sat, 2135° / 26°0Overcast
35 °Overcast

Greybull, Saturday, 21 November

Overcast. High 35°, low 26°.

Pressure30.30 inHg
Wind17.9 mph NW
Humidity52%
Visibility—
Dew point19°
Sun, 2233° / 24°0Overcast
33 °Overcast

Greybull, Sunday, 22 November

Overcast. High 33°, low 24°.

Pressure30.27 inHg
Wind10.4 mph SE
Humidity59%
Visibility—
Dew point16°
Mon, 2336° / 29°0Overcast
36 °Overcast

Greybull, Monday, 23 November

Overcast. High 36°, low 29°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity52%
Visibility—
Dew point17°
Tue, 2440° / 29°0Overcast
40 °Overcast

Greybull, Tuesday, 24 November

Overcast. High 40°, low 29°.

Pressure30.24 inHg
Wind6.2 mph SE
Humidity60%
Visibility—
Dew point23°
Wed, 2543° / 30°0Overcast
43 °Overcast

Greybull, Wednesday, 25 November

Overcast. High 43°, low 30°.

Pressure30.24 inHg
Wind8.3 mph SE
Humidity48%
Visibility—
Dew point19°
Thu, 2643° / 34°0Overcast
43 °Overcast

Greybull, Thursday, 26 November

Overcast. High 43°, low 34°.

Pressure30.21 inHg
Wind4.5 mph SE
Humidity50%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2737° / 22°0.01Climate normal
37 °Climate normal

Greybull, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.01 in
Chance of precipitation7%
Record high56° (2017)
Record low2° (1964)
Sat, 2837° / 22°0.02Climate normal
37 °Climate normal

Greybull, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (1998)
Record low4° (1985)
Sun, 2937° / 21°0.02Climate normal
37 °Climate normal

Greybull, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high55° (2021)
Record low1° (1975)
Mon, 3036° / 21°0.02Climate normal
36 °Climate normal

Greybull, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high58° (1999)
Record low-14° (1975)
Tue, 0137° / 21°0.02Climate normal
37 °Climate normal

Greybull, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation10%
Record high55° (1995)
Record low-10° (1985)
Wed, 0238° / 22°0.02Climate normal
38 °Climate normal

Greybull, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2021)
Record low-7° (1985)
Thu, 0337° / 21°0.01Climate normal
37 °Climate normal

Greybull, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.01 in
Chance of precipitation7%
Record high53° (1998)
Record low-3° (1978)
Fri, 0437° / 20°0.02Climate normal
37 °Climate normal

Greybull, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.02 in
Chance of precipitation10%
Record high52° (2007)
Record low-11° (1992)
Sat, 0536° / 20°0.02Climate normal
36 °Climate normal

Greybull, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.02 in
Chance of precipitation13%
Record high51° (1987)
Record low-20° (1972)
Sun, 0635° / 19°0.02Climate normal
35 °Climate normal

Greybull, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high52° (1981)
Record low-21° (1972)
Mon, 0735° / 19°0.02Climate normal
35 °Climate normal

Greybull, Monday, 7 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high49° (1981)
Record low-11° (1972)
Tue, 0834° / 18°0.01Climate normal
34 °Climate normal

Greybull, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.01 in
Chance of precipitation10%
Record high48° (2006)
Record low-13° (1972)
Wed, 0934° / 18°0.01Climate normal
34 °Climate normal

Greybull, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.01 in
Chance of precipitation10%
Record high55° (2015)
Record low-19° (1972)
Thu, 1036° / 20°0.01Climate normal
36 °Climate normal

Greybull, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.01 in
Chance of precipitation10%
Record high55° (1981)
Record low-20° (1972)

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 Greybull, 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 Greybull, 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.