Monthly outlook for Hermosa, WY: average high 46.5°, average low 30.7°. That is 2.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 9 November (56.8°), the coolest 15 November (24°).
46.5°/30.7°
Average high / low
+2.8°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
48.1°
42.6°
+3°
12 November – 21 November
44°
38.7°
+2.9°
22 November – 1 December
at normal
33.2°
—
November records over 66 years
62.8°2 November 2008All-time high
-23.1°25 November 1993All-time low
Climate normals and records are computed from the nearest reference point — The Buttes (7 mi).
Tue, 0345° / 30°0.01
45 °
Hermosa, Tuesday, 3 November
Light snow. High 45°, low 30°.
Pressure30.15 inHg
Wind12.9 mph W
Humidity74%
Visibility6.2 mi
Dew point29°
Wed, 0444° / 27°0
44 °
Hermosa, Wednesday, 4 November
Overcast. High 44°, low 27°.
Pressure29.91 inHg
Wind2.8 mph NW
Humidity64%
Visibility6.2 mi
Dew point27°
Thu, 0547° / 27°0
47 °
Hermosa, Thursday, 5 November
Clear. High 47°, low 27°.
Pressure30.06 inHg
Wind4.2 mph NW
Humidity57%
Visibility6.2 mi
Dew point23°
Fri, 0645° / 32°0
45 °
Hermosa, Friday, 6 November
Clear. High 45°, low 32°.
Pressure30.15 inHg
Wind18.2 mph W
Humidity66%
Visibility—
Dew point30°
Sat, 0747° / 33°0
47 °
Hermosa, Saturday, 7 November
Clear. High 47°, low 33°.
Pressure30.18 inHg
Wind20.8 mph W
Humidity62%
Visibility—
Dew point30°
Sun, 0856° / 32°0
56 °
Hermosa, Sunday, 8 November
Clear. High 56°, low 32°.
Pressure30.03 inHg
Wind20.8 mph W
Humidity20%
Visibility—
Dew point11°
Mon, 0957° / 37°0
57 °
Hermosa, Monday, 9 November
Clear. High 57°, low 37°.
Pressure30.03 inHg
Wind12.5 mph W
Humidity21%
Visibility—
Dew point14°
Tue, 1050° / 37°0
50 °
Hermosa, Tuesday, 10 November
Overcast. High 50°, low 37°.
Pressure29.91 inHg
Wind25.4 mph W
Humidity36%
Visibility—
Dew point23°
Wed, 1147° / 33°0.06
47 °
Hermosa, Wednesday, 11 November
Light rain. High 47°, low 33°.
Pressure30.12 inHg
Wind5.5 mph NW
Humidity52%
Visibility—
Dew point27°
Thu, 1249° / 33°0
49 °
Hermosa, Thursday, 12 November
Overcast. High 49°, low 33°.
Pressure30.03 inHg
Wind16.4 mph W
Humidity45%
Visibility—
Dew point25°
Fri, 1345° / 30°0
45 °
Hermosa, Friday, 13 November
Partly cloudy. High 45°, low 30°.
Pressure29.91 inHg
Wind35.3 mph NW
Humidity61%
Visibility—
Dew point31°
Sat, 1437° / 28°0.01
37 °
Hermosa, Saturday, 14 November
Light snow. High 37°, low 28°.
Pressure30.12 inHg
Wind28 mph NW
Humidity35%
Visibility—
Dew point10°
Sun, 1541° / 24°0
41 °
Hermosa, Sunday, 15 November
Clear. High 41°, low 24°.
Pressure30.18 inHg
Wind22.2 mph NW
Humidity20%
Visibility—
Dew point-1°
Mon, 1654° / 27°0
54 °
Hermosa, Monday, 16 November
Mostly clear. High 54°, low 27°.
Pressure29.77 inHg
Wind19.7 mph W
Humidity14%
Visibility—
Dew point2°
Tue, 1738° / 26°0.01
38 °
Hermosa, Tuesday, 17 November
Light snow. High 38°, low 26°.
Pressure30.00 inHg
Wind17 mph NW
Humidity38%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1837° / 19°0.02
37 °
Hermosa, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2008)
Record low-13° (2000)
Thu, 1938° / 19°0.03
38 °
Hermosa, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (2007)
Record low-7° (1961)
Fri, 2038° / 17°0.04
38 °
Hermosa, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low17°
Average precipitation0.04 in
Chance of precipitation20%
Record high52° (2016)
Record low-6° (1960)
Sat, 2137° / 17°0.04
37 °
Hermosa, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low17°
Average precipitation0.04 in
Chance of precipitation15%
Record high52° (2006)
Record low-20° (1977)
Sun, 2237° / 17°0.03
37 °
Hermosa, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high37°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high51° (2006)
Record low-9° (1972)
Mon, 2335° / 16°0.04
35 °
Hermosa, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low16°
Average precipitation0.04 in
Chance of precipitation15%
Record high53° (2017)
Record low-9° (2003)
Tue, 2435° / 17°0.03
35 °
Hermosa, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low17°
Average precipitation0.03 in
Chance of precipitation23%
Record high51° (1981)
Record low-9° (1999)
Wed, 2534° / 17°0.03
34 °
Hermosa, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low17°
Average precipitation0.03 in
Chance of precipitation23%
Record high53° (1990)
Record low-23° (1993)
Thu, 2632° / 15°0.07
32 °
Hermosa, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high32°
Average low15°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (2017)
Record low-10° (1992)
Fri, 2731° / 11°0.04
31 °
Hermosa, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low11°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (2017)
Record low-14° (1992)
Sat, 2832° / 13°0.02
32 °
Hermosa, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high32°
Average low13°
Average precipitation0.02 in
Chance of precipitation12%
Record high53° (1998)
Record low-17° (2001)
Sun, 2932° / 13°0.03
32 °
Hermosa, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high32°
Average low13°
Average precipitation0.03 in
Chance of precipitation20%
Record high53° (2021)
Record low-15° (1979)
Mon, 3032° / 12°0.02
32 °
Hermosa, Monday, 30 November
Climate normal for this date — 60-year average.
Average high32°
Average low12°
Average precipitation0.02 in
Chance of precipitation18%
Record high53° (1999)
Record low-23° (2006)
Tue, 0133° / 14°0.03
33 °
Hermosa, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high33°
Average low14°
Average precipitation0.03 in
Chance of precipitation12%
Record high52° (1998)
Record low-11° (1979)
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 Hermosa, 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 Hermosa, 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.