As of 05:08 MDT

Weather in Hermosa, WY

38°Current weather

Hermosa, Tuesday, 27 October, 05:08

Clear. Feels like 32°. High 54°, low 33°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity83%
Visibility0.9 mi
Dew point32°

Monthly outlook for Hermosa, WY: average high 45°, average low 31.2°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 1.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 30 October (58.2°), the coolest 4 November (17.8°).

45°/31.2°
Average high / low
+0.8°
Above normal
2 / 3
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November46.4°44.4°+1.1°
6 November – 15 November42.6°41.3°+0.8°
16 November – 25 Novemberat normal36.9°—

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).

Wed, 2856° / 37°0Partly cloudy
56 °Partly cloudy

Hermosa, Wednesday, 28 October

Partly cloudy. High 56°, low 37°.

Pressure30.00 inHg
Wind15.5 mph W
Humidity57%
Visibility6.2 mi
Dew point31°
Thu, 2955° / 36°0Overcast
55 °Overcast

Hermosa, Thursday, 29 October

Overcast. High 55°, low 36°.

Pressure30.06 inHg
Wind4.9 mph S
Humidity42%
Visibility6.2 mi
Dew point23°
Fri, 3058° / 39°0Overcast
58 °Overcast

Hermosa, Friday, 30 October

Overcast. High 58°, low 39°.

Pressure29.97 inHg
Wind4.1 mph S
Humidity37%
Visibility6.2 mi
Dew point24°
Sat, 3154° / 36°0Overcast
54 °Overcast

Hermosa, Saturday, 31 October

Overcast. High 54°, low 36°.

Pressure29.97 inHg
Wind9 mph SE
Humidity55%
Visibility—
Dew point31°
Sun, 0150° / 39°0Overcast
50 °Overcast

Hermosa, Sunday, 1 November

Overcast. High 50°, low 39°.

Pressure29.80 inHg
Wind10.8 mph SE
Humidity55%
Visibility—
Dew point33°
Mon, 0239° / 27°1.68Snow
39 °Snow

Hermosa, Monday, 2 November

Snow. High 39°, low 27°.

Pressure30.00 inHg
Wind18.8 mph NW
Humidity98%
Visibility—
Dew point31°
Tue, 0330° / 21°0.05Light snow
30 °Light snow

Hermosa, Tuesday, 3 November

Light snow. High 30°, low 21°.

Pressure30.45 inHg
Wind6.1 mph NW
Humidity100%
Visibility—
Dew point30°
Wed, 0433° / 18°0Mostly clear
33 °Mostly clear

Hermosa, Wednesday, 4 November

Mostly clear. High 33°, low 18°.

Pressure30.21 inHg
Wind8.4 mph NW
Humidity96%
Visibility—
Dew point30°
Thu, 0535° / 24°0Mostly clear
35 °Mostly clear

Hermosa, Thursday, 5 November

Mostly clear. High 35°, low 24°.

Pressure30.18 inHg
Wind7.2 mph NW
Humidity99%
Visibility—
Dew point33°
Fri, 0637° / 28°0Overcast
37 °Overcast

Hermosa, Friday, 6 November

Overcast. High 37°, low 28°.

Pressure30.09 inHg
Wind5.9 mph W
Humidity96%
Visibility—
Dew point35°
Sat, 0741° / 29°0.01Light rain
41 °Light rain

Hermosa, Saturday, 7 November

Light rain. High 41°, low 29°.

Pressure29.85 inHg
Wind8.3 mph N
Humidity83%
Visibility—
Dew point33°
Sun, 0844° / 34°0Overcast
44 °Overcast

Hermosa, Sunday, 8 November

Overcast. High 44°, low 34°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity79%
Visibility—
Dew point34°
Mon, 0948° / 34°0Mostly clear
48 °Mostly clear

Hermosa, Monday, 9 November

Mostly clear. High 48°, low 34°.

Pressure29.94 inHg
Wind18.6 mph W
Humidity54%
Visibility—
Dew point28°
Tue, 1045° / 33°0Clear
45 °Clear

Hermosa, Tuesday, 10 November

Clear. High 45°, low 33°.

Pressure29.97 inHg
Wind27.2 mph W
Humidity37%
Visibility—
Dew point16°
Wed, 1141° / 32°0.01Light rain
41 °Light rain

Hermosa, Wednesday, 11 November

Light rain. High 41°, low 32°.

Pressure29.97 inHg
Wind30.6 mph W
Humidity45%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 2435° / 17°0.03Climate normal
35 °Climate normal

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°0.03Climate normal
34 °Climate normal

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)

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.