As of 19:09 MST

Weather in Hermosa, SD

45°Current weather

Hermosa, Tuesday, 3 November, 19:09

Clear. Feels like 41°. High 55°, low 41°.

Pressure30.03 inHg
Wind5.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point32°

Monthly outlook for Hermosa, SD: average high 59.8°, average low 41.2°. That is 6.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 8 November (71.8°), the coolest 18 November (34.5°).

59.8°/41.2°
Average high / low
+6.1°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November61.2°49.5°+6.5°
13 November – 22 November57.3°46.5°+6°
23 November – 2 Decemberat normal40.7°—

November records over 66 years

77.2°8 November 1999All-time high
-15.9°13 November 1986All-time low
Wed, 0460° / 45°0Overcast
60 °Overcast

Hermosa, Wednesday, 4 November

Overcast. High 60°, low 45°.

Pressure29.91 inHg
Wind11.6 mph N
Humidity37%
Visibility6.2 mi
Dew point23°
Thu, 0555° / 37°0Clear
55 °Clear

Hermosa, Thursday, 5 November

Clear. High 55°, low 37°.

Pressure30.09 inHg
Wind2.9 mph SE
Humidity43%
Visibility6.2 mi
Dew point29°
Fri, 0659° / 35°0Overcast
59 °Overcast

Hermosa, Friday, 6 November

Overcast. High 59°, low 35°.

Pressure30.12 inHg
Wind2.8 mph E
Humidity40%
Visibility6.2 mi
Dew point33°
Sat, 0765° / 41°0Overcast
65 °Overcast

Hermosa, Saturday, 7 November

Overcast. High 65°, low 41°.

Pressure30.06 inHg
Wind6.9 mph N
Humidity28%
Visibility6.2 mi
Dew point28°
Sun, 0872° / 37°0Overcast
72 °Overcast

Hermosa, Sunday, 8 November

Overcast. High 72°, low 37°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity32%
Visibility—
Dew point32°
Mon, 0961° / 43°0Clear
61 °Clear

Hermosa, Monday, 9 November

Clear. High 61°, low 43°.

Pressure30.06 inHg
Wind8 mph NW
Humidity35%
Visibility—
Dew point31°
Tue, 1058° / 41°0Overcast
58 °Overcast

Hermosa, Tuesday, 10 November

Overcast. High 58°, low 41°.

Pressure30.06 inHg
Wind15.5 mph S
Humidity39%
Visibility—
Dew point28°
Wed, 1161° / 45°0Clear
61 °Clear

Hermosa, Wednesday, 11 November

Clear. High 61°, low 45°.

Pressure30.03 inHg
Wind6 mph SW
Humidity32%
Visibility—
Dew point28°
Thu, 1266° / 45°0Clear
66 °Clear

Hermosa, Thursday, 12 November

Clear. High 66°, low 45°.

Pressure29.83 inHg
Wind8.4 mph SE
Humidity24%
Visibility—
Dew point24°
Fri, 1363° / 46°0Overcast
63 °Overcast

Hermosa, Friday, 13 November

Overcast. High 63°, low 46°.

Pressure29.80 inHg
Wind5.5 mph E
Humidity21%
Visibility—
Dew point20°
Sat, 1469° / 42°0Clear
69 °Clear

Hermosa, Saturday, 14 November

Clear. High 69°, low 42°.

Pressure29.88 inHg
Wind14.2 mph S
Humidity21%
Visibility—
Dew point21°
Sun, 1566° / 46°0Clear
66 °Clear

Hermosa, Sunday, 15 November

Clear. High 66°, low 46°.

Pressure29.74 inHg
Wind18.7 mph S
Humidity21%
Visibility—
Dew point20°
Mon, 1663° / 43°0Overcast
63 °Overcast

Hermosa, Monday, 16 November

Overcast. High 63°, low 43°.

Pressure29.65 inHg
Wind12.4 mph NW
Humidity25%
Visibility—
Dew point25°
Tue, 1743° / 38°0.14Rain
43 °Rain

Hermosa, Tuesday, 17 November

Rain. High 43°, low 38°.

Pressure30.18 inHg
Wind19.8 mph N
Humidity86%
Visibility—
Dew point36°
Wed, 1840° / 35°0.3Snow
40 °Snow

Hermosa, Wednesday, 18 November

Snow. High 40°, low 35°.

Pressure30.30 inHg
Wind9 mph N
Humidity97%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1945° / 28°0.03Climate normal
45 °Climate normal

Hermosa, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation12%
Record high66° (1989)
Record low-3° (1985)
Fri, 2045° / 26°0.02Climate normal
45 °Climate normal

Hermosa, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2006)
Record low-4° (1985)
Sat, 2145° / 26°0.02Climate normal
45 °Climate normal

Hermosa, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2012)
Record low-15° (1977)
Sun, 2245° / 26°0.03Climate normal
45 °Climate normal

Hermosa, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2017)
Record low-3° (1985)
Mon, 2343° / 25°0.02Climate normal
43 °Climate normal

Hermosa, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2017)
Record low-12° (1985)
Tue, 2444° / 25°0.02Climate normal
44 °Climate normal

Hermosa, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.02 in
Chance of precipitation20%
Record high68° (1990)
Record low-4° (2003)
Wed, 2543° / 24°0.03Climate normal
43 °Climate normal

Hermosa, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (1960)
Record low-14° (1993)
Thu, 2640° / 23°0.06Climate normal
40 °Climate normal

Hermosa, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high68° (2017)
Record low-6° (1975)
Fri, 2739° / 22°0.02Climate normal
39 °Climate normal

Hermosa, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2017)
Record low-12° (1976)
Sat, 2839° / 22°0.03Climate normal
39 °Climate normal

Hermosa, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.03 in
Chance of precipitation12%
Record high62° (1998)
Record low-14° (1976)
Sun, 2940° / 22°0.02Climate normal
40 °Climate normal

Hermosa, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high60° (2021)
Record low-1° (1985)
Mon, 3039° / 22°0.03Climate normal
39 °Climate normal

Hermosa, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1999)
Record low-11° (1975)
Tue, 0140° / 23°0.04Climate normal
40 °Climate normal

Hermosa, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2021)
Record low-8° (1985)
Wed, 0240° / 22°0.02Climate normal
40 °Climate normal

Hermosa, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation23%
Record high70° (2021)
Record low-20° (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 Hermosa, SD 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, SD 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.