As of 15:17 MDT

Weather in Hermosa, WY

46°Current weather

Hermosa, Sunday, 25 October, 15:17

Overcast. Feels like 44°. High 46°, low 31°.

Pressure30.18 inHg
Wind4.5 mph E
Humidity66%
Visibility6.2 mi
Dew point35°

Monthly outlook for Hermosa, WY: average high 49.5°, average low 32.9°. That is 2.6° above the climate normal for October. 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 30 October (56.3°), the coolest 9 November (20°).

49.5°/32.9°
Average high / low
+2.6°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November51.7°45.5°+3.4°
4 November – 13 November45.8°42.2°+2°
14 November – 23 Novemberat normal37.8°—

October records over 66 years

77.4°4 October 2024All-time high
-13.2°27 October 2011All-time low

Climate normals and records are computed from the nearest reference point — The Buttes (7 mi).

Mon, 2649° / 35°0.01Light rain
49 °Light rain

Hermosa, Monday, 26 October

Light rain. High 49°, low 35°.

Pressure30.15 inHg
Wind12.3 mph W
Humidity59%
Visibility6.2 mi
Dew point32°
Tue, 2753° / 34°0Mostly clear
53 °Mostly clear

Hermosa, Tuesday, 27 October

Mostly clear. High 53°, low 34°.

Pressure29.94 inHg
Wind18 mph W
Humidity50%
Visibility6.2 mi
Dew point28°
Wed, 2851° / 32°0Mostly clear
51 °Mostly clear

Hermosa, Wednesday, 28 October

Mostly clear. High 51°, low 32°.

Pressure30.00 inHg
Wind8.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point33°
Thu, 2954° / 35°0Overcast
54 °Overcast

Hermosa, Thursday, 29 October

Overcast. High 54°, low 35°.

Pressure30.06 inHg
Wind8.9 mph SW
Humidity43%
Visibility6.2 mi
Dew point24°
Fri, 3056° / 38°0Overcast
56 °Overcast

Hermosa, Friday, 30 October

Overcast. High 56°, low 38°.

Pressure29.94 inHg
Wind9.9 mph SE
Humidity41%
Visibility—
Dew point28°
Sat, 3155° / 38°0Overcast
55 °Overcast

Hermosa, Saturday, 31 October

Overcast. High 55°, low 38°.

Pressure29.94 inHg
Wind6.8 mph SE
Humidity35%
Visibility—
Dew point25°
Sun, 0149° / 37°0.01Light rain
49 °Light rain

Hermosa, Sunday, 1 November

Light rain. High 49°, low 37°.

Pressure29.94 inHg
Wind17.9 mph SE
Humidity45%
Visibility—
Dew point27°
Mon, 0253° / 38°0.05Light rain
53 °Light rain

Hermosa, Monday, 2 November

Light rain. High 53°, low 38°.

Pressure29.53 inHg
Wind18.4 mph NW
Humidity44%
Visibility—
Dew point30°
Tue, 0350° / 34°0Overcast
50 °Overcast

Hermosa, Tuesday, 3 November

Overcast. High 50°, low 34°.

Pressure29.97 inHg
Wind17.7 mph W
Humidity41%
Visibility—
Dew point24°
Wed, 0456° / 32°0Overcast
56 °Overcast

Hermosa, Wednesday, 4 November

Overcast. High 56°, low 32°.

Pressure29.94 inHg
Wind13.8 mph W
Humidity36%
Visibility—
Dew point21°
Thu, 0554° / 35°0Overcast
54 °Overcast

Hermosa, Thursday, 5 November

Overcast. High 54°, low 35°.

Pressure29.77 inHg
Wind15.9 mph W
Humidity24%
Visibility—
Dew point13°
Fri, 0648° / 35°0Clear
48 °Clear

Hermosa, Friday, 6 November

Clear. High 48°, low 35°.

Pressure29.77 inHg
Wind30.8 mph W
Humidity45%
Visibility—
Dew point25°
Sat, 0741° / 29°0Light rain
41 °Light rain

Hermosa, Saturday, 7 November

Light rain. High 41°, low 29°.

Pressure29.94 inHg
Wind32.5 mph W
Humidity51%
Visibility—
Dew point22°
Sun, 0841° / 26°0Clear
41 °Clear

Hermosa, Sunday, 8 November

Clear. High 41°, low 26°.

Pressure30.06 inHg
Wind28.9 mph W
Humidity15%
Visibility—
Dew point-6°
Mon, 0934° / 20°0.02Snow
34 °Snow

Hermosa, Monday, 9 November

Snow. High 34°, low 20°.

Pressure30.06 inHg
Wind26.5 mph NW
Humidity49%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1041° / 20°0.03Climate normal
41 °Climate normal

Hermosa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low20°
Average precipitation0.03 in
Chance of precipitation22%
Record high61° (1980)
Record low-5° (1979)
Wed, 1140° / 21°0.04Climate normal
40 °Climate normal

Hermosa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1980)
Record low1° (2000)
Thu, 1240° / 20°0.04Climate normal
40 °Climate normal

Hermosa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low20°
Average precipitation0.04 in
Chance of precipitation22%
Record high62° (1999)
Record low-17° (2000)
Fri, 1341° / 22°0.05Climate normal
41 °Climate normal

Hermosa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low22°
Average precipitation0.05 in
Chance of precipitation22%
Record high61° (1999)
Record low-19° (2014)
Sat, 1439° / 20°0.04Climate normal
39 °Climate normal

Hermosa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high39°
Average low20°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (1999)
Record low-17° (2000)
Sun, 1539° / 18°0.04Climate normal
39 °Climate normal

Hermosa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high39°
Average low18°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1999)
Record low-22° (1997)
Mon, 1640° / 19°0.02Climate normal
40 °Climate normal

Hermosa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2016)
Record low-19° (2014)
Tue, 1738° / 19°0.03Climate normal
38 °Climate normal

Hermosa, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low19°
Average precipitation0.03 in
Chance of precipitation22%
Record high61° (1999)
Record low-15° (1980)
Wed, 1837° / 19°0.02Climate normal
37 °Climate normal

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°0.03Climate normal
38 °Climate normal

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°0.04Climate normal
38 °Climate normal

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°0.04Climate normal
37 °Climate normal

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°0.03Climate normal
37 °Climate normal

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°0.04Climate normal
35 °Climate normal

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)

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.