As of 04:19 MST

Weather in Casper Mountain, WY

29°Current weather

Casper Mountain, Tuesday, 3 November, 04:19

Overcast. Feels like 22°. High 47°, low 29°.

Pressure30.30 inHg
Wind6.6 mph SW
Humidity91%
Visibility0.3 mi
Dew point28°

Monthly outlook for Casper Mountain, WY: average high 47.4°, average low 32°. That is 6° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 November (59.7°), the coolest 18 November (23.9°).

47.4°/32°
Average high / low
+6°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November49.9°37.6°+6.8°
13 November – 22 November43.2°33.6°+5.3°
23 November – 2 Decemberat normal27.9°—

November records over 66 years

59.9°7 November 1999All-time high
-26.5°2 November 1991All-time low
Wed, 0449° / 32°0Overcast
49 °Overcast

Casper Mountain, Wednesday, 4 November

Overcast. High 49°, low 32°.

Pressure29.94 inHg
Wind3.7 mph N
Humidity53%
Visibility6.2 mi
Dew point30°
Thu, 0553° / 32°0Clear
53 °Clear

Casper Mountain, Thursday, 5 November

Clear. High 53°, low 32°.

Pressure30.03 inHg
Wind9.2 mph SW
Humidity44%
Visibility6.2 mi
Dew point26°
Fri, 0652° / 39°0Partly cloudy
52 °Partly cloudy

Casper Mountain, Friday, 6 November

Partly cloudy. High 52°, low 39°.

Pressure30.15 inHg
Wind8.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point31°
Sat, 0754° / 38°0Overcast
54 °Overcast

Casper Mountain, Saturday, 7 November

Overcast. High 54°, low 38°.

Pressure30.24 inHg
Wind12.9 mph SW
Humidity51%
Visibility—
Dew point30°
Sun, 0860° / 42°0Clear
60 °Clear

Casper Mountain, Sunday, 8 November

Clear. High 60°, low 42°.

Pressure30.03 inHg
Wind19.8 mph SW
Humidity38%
Visibility—
Dew point30°
Mon, 0946° / 36°0Overcast
46 °Overcast

Casper Mountain, Monday, 9 November

Overcast. High 46°, low 36°.

Pressure30.15 inHg
Wind7.6 mph S
Humidity42%
Visibility—
Dew point20°
Tue, 1052° / 34°0Overcast
52 °Overcast

Casper Mountain, Tuesday, 10 November

Overcast. High 52°, low 34°.

Pressure29.97 inHg
Wind14.7 mph W
Humidity28%
Visibility—
Dew point15°
Wed, 1145° / 32°0Overcast
45 °Overcast

Casper Mountain, Wednesday, 11 November

Overcast. High 45°, low 32°.

Pressure30.03 inHg
Wind6.1 mph E
Humidity27%
Visibility—
Dew point11°
Thu, 1242° / 27°0Clear
42 °Clear

Casper Mountain, Thursday, 12 November

Clear. High 42°, low 27°.

Pressure30.09 inHg
Wind5.6 mph N
Humidity41%
Visibility—
Dew point16°
Fri, 1346° / 28°0Partly cloudy
46 °Partly cloudy

Casper Mountain, Friday, 13 November

Partly cloudy. High 46°, low 28°.

Pressure29.97 inHg
Wind15.3 mph SW
Humidity45%
Visibility—
Dew point22°
Sat, 1451° / 34°0Clear
51 °Clear

Casper Mountain, Saturday, 14 November

Clear. High 51°, low 34°.

Pressure29.94 inHg
Wind19.9 mph SW
Humidity41%
Visibility—
Dew point23°
Sun, 1551° / 32°0Overcast
51 °Overcast

Casper Mountain, Sunday, 15 November

Overcast. High 51°, low 32°.

Pressure29.68 inHg
Wind27.5 mph SW
Humidity41%
Visibility—
Dew point25°
Mon, 1639° / 28°0Overcast
39 °Overcast

Casper Mountain, Monday, 16 November

Overcast. High 39°, low 28°.

Pressure29.83 inHg
Wind20.1 mph SW
Humidity41%
Visibility—
Dew point13°
Tue, 1740° / 26°0.05Light snow
40 °Light snow

Casper Mountain, Tuesday, 17 November

Light snow. High 40°, low 26°.

Pressure29.85 inHg
Wind24.7 mph W
Humidity45%
Visibility—
Dew point15°
Wed, 1832° / 24°0Mostly clear
32 °Mostly clear

Casper Mountain, Wednesday, 18 November

Mostly clear. High 32°, low 24°.

Pressure30.09 inHg
Wind22.4 mph W
Humidity31%
Visibility—
Dew point3°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1932° / 17°0.03Climate normal
32 °Climate normal

Casper Mountain, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (2007)
Record low-6° (1985)
Fri, 2033° / 17°0.04Climate normal
33 °Climate normal

Casper Mountain, Friday, 20 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.04 in
Chance of precipitation12%
Record high50° (1989)
Record low-14° (1977)
Sat, 2132° / 18°0.04Climate normal
32 °Climate normal

Casper Mountain, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.04 in
Chance of precipitation18%
Record high50° (2012)
Record low-15° (1977)
Sun, 2231° / 17°0.03Climate normal
31 °Climate normal

Casper Mountain, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high46° (2002)
Record low-13° (1985)
Mon, 2330° / 15°0.03Climate normal
30 °Climate normal

Casper Mountain, Monday, 23 November

Climate normal for this date — 60-year average.

Average high30°
Average low15°
Average precipitation0.03 in
Chance of precipitation18%
Record high48° (2017)
Record low-19° (2003)
Tue, 2431° / 16°0.05Climate normal
31 °Climate normal

Casper Mountain, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high31°
Average low16°
Average precipitation0.05 in
Chance of precipitation27%
Record high49° (1990)
Record low-11° (1993)
Wed, 2530° / 16°0.05Climate normal
30 °Climate normal

Casper Mountain, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high30°
Average low16°
Average precipitation0.05 in
Chance of precipitation27%
Record high52° (1990)
Record low-24° (1993)
Thu, 2627° / 13°0.1Climate normal
27 °Climate normal

Casper Mountain, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.1 in
Chance of precipitation42%
Record high50° (2017)
Record low-10° (2002)
Fri, 2726° / 11°0.04Climate normal
26 °Climate normal

Casper Mountain, Friday, 27 November

Climate normal for this date — 60-year average.

Average high26°
Average low11°
Average precipitation0.04 in
Chance of precipitation20%
Record high50° (2017)
Record low-19° (1976)
Sat, 2827° / 13°0.04Climate normal
27 °Climate normal

Casper Mountain, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.04 in
Chance of precipitation28%
Record high49° (1998)
Record low-9° (1972)
Sun, 2926° / 12°0.03Climate normal
26 °Climate normal

Casper Mountain, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high26°
Average low12°
Average precipitation0.03 in
Chance of precipitation20%
Record high44° (2021)
Record low-9° (2015)
Mon, 3027° / 12°0.03Climate normal
27 °Climate normal

Casper Mountain, Monday, 30 November

Climate normal for this date — 60-year average.

Average high27°
Average low12°
Average precipitation0.03 in
Chance of precipitation18%
Record high49° (1999)
Record low-14° (1975)
Tue, 0127° / 13°0.04Climate normal
27 °Climate normal

Casper Mountain, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.04 in
Chance of precipitation22%
Record high48° (1995)
Record low-21° (1985)
Wed, 0228° / 13°0.04Climate normal
28 °Climate normal

Casper Mountain, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high28°
Average low13°
Average precipitation0.04 in
Chance of precipitation22%
Record high49° (2012)
Record low-12° (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 Casper Mountain, 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 Casper Mountain, 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.