As of 23:40 CDT

Weather in Millbrook Colony, SD

68°Current weather

Millbrook Colony, Friday, 23 October, 23:40

Clear. Feels like 67°. High 76°, low 60°.

Pressure29.88 inHg
Wind18.4 mph S
Humidity58%
Visibility6.2 mi
Dew point53°

Monthly outlook for Millbrook Colony, SD: average high 61.6°, average low 46.9°. That is 4.5° above the climate normal for October. Precipitation is expected on 5 days (about 3.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (75.8°), the coolest 28 October (38.3°).

61.6°/46.9°
Average high / low
+4.5°
Above normal
5 / 3
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November60.8°55°+3.2°
2 November – 11 November62.9°49.2°+7.6°
12 November – 21 Novemberat normal44.5°—

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).

Sat, 2468° / 53°0.11Rain
68 °Rain

Millbrook Colony, Saturday, 24 October

Rain. High 68°, low 53°.

Pressure30.24 inHg
Wind18 mph NW
Humidity46%
Visibility6.2 mi
Dew point36°
Sun, 2551° / 45°0.54Rain
51 °Rain

Millbrook Colony, Sunday, 25 October

Rain. High 51°, low 45°.

Pressure30.45 inHg
Wind8.3 mph NE
Humidity77%
Visibility4.3 mi
Dew point41°
Mon, 2652° / 44°1.8Heavy rain
52 °Heavy rain

Millbrook Colony, Monday, 26 October

Heavy rain. High 52°, low 44°.

Pressure30.33 inHg
Wind10 mph E
Humidity91%
Visibility2.4 mi
Dew point43°
Tue, 2758° / 44°0.27Rain
58 °Rain

Millbrook Colony, Tuesday, 27 October

Rain. High 58°, low 44°.

Pressure30.09 inHg
Wind6.9 mph S
Humidity71%
Visibility6.2 mi
Dew point40°
Wed, 2861° / 38°0Mostly clear
61 °Mostly clear

Millbrook Colony, Wednesday, 28 October

Mostly clear. High 61°, low 38°.

Pressure30.12 inHg
Wind9.6 mph SE
Humidity56%
Visibility—
Dew point37°
Thu, 2967° / 54°0Overcast
67 °Overcast

Millbrook Colony, Thursday, 29 October

Overcast. High 67°, low 54°.

Pressure29.97 inHg
Wind8.7 mph SE
Humidity69%
Visibility—
Dew point55°
Fri, 3061° / 49°0.01Light rain
61 °Light rain

Millbrook Colony, Friday, 30 October

Light rain. High 61°, low 49°.

Pressure30.06 inHg
Wind9.2 mph SE
Humidity72%
Visibility—
Dew point50°
Sat, 3159° / 55°0.4Rain
59 °Rain

Millbrook Colony, Saturday, 31 October

Rain. High 59°, low 55°.

Pressure29.68 inHg
Wind26.2 mph NW
Humidity94%
Visibility—
Dew point57°
Sun, 0155° / 42°0Clear
55 °Clear

Millbrook Colony, Sunday, 1 November

Clear. High 55°, low 42°.

Pressure30.15 inHg
Wind16.7 mph NW
Humidity38%
Visibility—
Dew point27°
Mon, 0260° / 40°0Partly cloudy
60 °Partly cloudy

Millbrook Colony, Monday, 2 November

Partly cloudy. High 60°, low 40°.

Pressure30.21 inHg
Wind12.5 mph W
Humidity35%
Visibility—
Dew point27°
Tue, 0352° / 39°0Overcast
52 °Overcast

Millbrook Colony, Tuesday, 3 November

Overcast. High 52°, low 39°.

Pressure30.18 inHg
Wind10.4 mph SE
Humidity36%
Visibility—
Dew point22°
Wed, 0458° / 42°0Overcast
58 °Overcast

Millbrook Colony, Wednesday, 4 November

Overcast. High 58°, low 42°.

Pressure29.91 inHg
Wind9 mph SE
Humidity41%
Visibility—
Dew point30°
Thu, 0570° / 45°0Clear
70 °Clear

Millbrook Colony, Thursday, 5 November

Clear. High 70°, low 45°.

Pressure29.83 inHg
Wind11.9 mph S
Humidity32%
Visibility—
Dew point33°
Fri, 0669° / 49°0Overcast
69 °Overcast

Millbrook Colony, Friday, 6 November

Overcast. High 69°, low 49°.

Pressure30.00 inHg
Wind13.6 mph W
Humidity39%
Visibility—
Dew point37°
Sat, 0768° / 51°0Overcast
68 °Overcast

Millbrook Colony, Saturday, 7 November

Overcast. High 68°, low 51°.

Pressure30.21 inHg
Wind7.2 mph NW
Humidity50%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0849° / 33°0.07Climate normal
49 °Climate normal

Millbrook Colony, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation15%
Record high76° (1999)
Record low2° (1991)
Mon, 0947° / 32°0.13Climate normal
47 °Climate normal

Millbrook Colony, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.13 in
Chance of precipitation25%
Record high71° (1999)
Record low12° (2018)
Tue, 1045° / 29°0.04Climate normal
45 °Climate normal

Millbrook Colony, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (2016)
Record low2° (1986)
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)

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.