As of 14:35 CDT

Weather in Millbrook Colony, SD

42°Current weather

Millbrook Colony, Monday, 26 October, 14:35

Rain. Feels like 35°. High 44°, low 41°.

Pressure30.30 inHg
Wind12.7 mph E
Humidity97%
Visibility4.0 mi
Dew point41°

Monthly outlook for Millbrook Colony, SD: average high 59.2°, average low 44.6°. That is 4.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 31 October (71.3°), the coolest 7 November (35°).

59.2°/44.6°
Average high / low
+4.2°
Above normal
4 / 3
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November60.6°53.3°+4.1°
5 November – 14 November56.9°47.5°+5.2°
15 November – 24 Novemberat normal43°—

October records over 66 years

92.5°3 October 2025All-time high
7.2°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Ethan (10 mi).

Tue, 2757° / 42°0.07Rain
57 °Rain

Millbrook Colony, Tuesday, 27 October

Rain. High 57°, low 42°.

Pressure30.09 inHg
Wind9.1 mph S
Humidity71%
Visibility6.2 mi
Dew point40°
Wed, 2866° / 49°0Light rain
66 °Light rain

Millbrook Colony, Wednesday, 28 October

Light rain. High 66°, low 49°.

Pressure29.88 inHg
Wind11.7 mph S
Humidity84%
Visibility6.2 mi
Dew point57°
Thu, 2963° / 41°0Mostly clear
63 °Mostly clear

Millbrook Colony, Thursday, 29 October

Mostly clear. High 63°, low 41°.

Pressure30.18 inHg
Wind3.9 mph S
Humidity70%
Visibility6.2 mi
Dew point45°
Fri, 3067° / 49°0Overcast
67 °Overcast

Millbrook Colony, Friday, 30 October

Overcast. High 67°, low 49°.

Pressure30.12 inHg
Wind4.9 mph E
Humidity77%
Visibility6.2 mi
Dew point53°
Sat, 3171° / 57°0Partly cloudy
71 °Partly cloudy

Millbrook Colony, Saturday, 31 October

Partly cloudy. High 71°, low 57°.

Pressure30.00 inHg
Wind10.9 mph S
Humidity67%
Visibility—
Dew point56°
Sun, 0168° / 52°0Overcast
68 °Overcast

Millbrook Colony, Sunday, 1 November

Overcast. High 68°, low 52°.

Pressure29.94 inHg
Wind13.4 mph SE
Humidity64%
Visibility—
Dew point51°
Mon, 0257° / 48°0.54Rain
57 °Rain

Millbrook Colony, Monday, 2 November

Rain. High 57°, low 48°.

Pressure29.65 inHg
Wind28.6 mph NW
Humidity91%
Visibility—
Dew point53°
Tue, 0352° / 41°0Clear
52 °Clear

Millbrook Colony, Tuesday, 3 November

Clear. High 52°, low 41°.

Pressure29.91 inHg
Wind24.3 mph NW
Humidity39%
Visibility—
Dew point25°
Wed, 0460° / 39°0Overcast
60 °Overcast

Millbrook Colony, Wednesday, 4 November

Overcast. High 60°, low 39°.

Pressure29.77 inHg
Wind18.5 mph S
Humidity39%
Visibility—
Dew point28°
Thu, 0563° / 44°0Mostly clear
63 °Mostly clear

Millbrook Colony, Thursday, 5 November

Mostly clear. High 63°, low 44°.

Pressure29.77 inHg
Wind9.5 mph W
Humidity35%
Visibility—
Dew point32°
Fri, 0652° / 40°0Overcast
52 °Overcast

Millbrook Colony, Friday, 6 November

Overcast. High 52°, low 40°.

Pressure29.80 inHg
Wind18.5 mph NW
Humidity50%
Visibility—
Dew point33°
Sat, 0752° / 35°0Mostly clear
52 °Mostly clear

Millbrook Colony, Saturday, 7 November

Mostly clear. High 52°, low 35°.

Pressure29.94 inHg
Wind11.6 mph SE
Humidity44%
Visibility—
Dew point25°
Sun, 0859° / 42°0Partly cloudy
59 °Partly cloudy

Millbrook Colony, Sunday, 8 November

Partly cloudy. High 59°, low 42°.

Pressure29.85 inHg
Wind20.1 mph SE
Humidity50%
Visibility—
Dew point35°
Mon, 0960° / 46°0Overcast
60 °Overcast

Millbrook Colony, Monday, 9 November

Overcast. High 60°, low 46°.

Pressure29.85 inHg
Wind13.8 mph SE
Humidity64%
Visibility—
Dew point44°
Tue, 1056° / 47°0.6Rain
56 °Rain

Millbrook Colony, Tuesday, 10 November

Rain. High 56°, low 47°.

Pressure30.15 inHg
Wind11 mph NW
Humidity65%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1144° / 28°0.04Climate normal
44 °Climate normal

Millbrook Colony, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (2005)
Record low-5° (1986)
Thu, 1244° / 28°0.05Climate normal
44 °Climate normal

Millbrook Colony, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (1999)
Record low2° (1966)
Fri, 1347° / 29°0.03Climate normal
47 °Climate normal

Millbrook Colony, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1999)
Record low-11° (1986)
Sat, 1446° / 31°0.02Climate normal
46 °Climate normal

Millbrook Colony, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high77° (2025)
Record low6° (2014)
Sun, 1546° / 29°0.05Climate normal
46 °Climate normal

Millbrook Colony, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2001)
Record low3° (2000)
Mon, 1646° / 29°0.05Climate normal
46 °Climate normal

Millbrook Colony, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.05 in
Chance of precipitation8%
Record high71° (2001)
Record low0° (2014)
Tue, 1745° / 29°0.05Climate normal
45 °Climate normal

Millbrook Colony, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.05 in
Chance of precipitation15%
Record high69° (2001)
Record low2° (2000)
Wed, 1844° / 28°0.05Climate normal
44 °Climate normal

Millbrook Colony, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high65° (2020)
Record low0° (1996)
Thu, 1943° / 29°0.08Climate normal
43 °Climate normal

Millbrook Colony, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (2003)
Record low9° (1985)
Fri, 2042° / 27°0.05Climate normal
42 °Climate normal

Millbrook Colony, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.05 in
Chance of precipitation15%
Record high69° (1962)
Record low-2° (1985)
Sat, 2141° / 25°0.03Climate normal
41 °Climate normal

Millbrook Colony, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.03 in
Chance of precipitation10%
Record high68° (1960)
Record low-7° (1985)
Sun, 2242° / 26°0.02Climate normal
42 °Climate normal

Millbrook Colony, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (1974)
Record low4° (1975)
Mon, 2340° / 24°0.03Climate normal
40 °Climate normal

Millbrook Colony, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high59° (2025)
Record low-8° (1985)
Tue, 2441° / 24°0.03Climate normal
41 °Climate normal

Millbrook Colony, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation8%
Record high64° (1990)
Record low-11° (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 Millbrook Colony, 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 Millbrook Colony, 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.