Monthly outlook for Millbrook Colony, SD: average high 43.1°, average low 28.5°. That is 0.7° above the climate normal for November. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 18 November (63°), the coolest 24 November (11°).
43.1°/28.5°
Average high / low
+0.7°
Above normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
50.3°
44.2°
+3.4°
23 November – 2 December
31.2°
36.9°
-3.2°
3 December – 12 December
at normal
32.9°
—
November records over 66 years
79.5°6 November 2020All-time high
-11.2°13 November 1986All-time low
Climate normals and records are computed from the nearest reference point — Ethan (10 mi).
Sat, 1443° / 24°0
43 °
Millbrook Colony, Saturday, 14 November
Overcast. High 43°, low 24°.
Pressure30.21 inHg
Wind13.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point26°
Sun, 1552° / 33°0
52 °
Millbrook Colony, Sunday, 15 November
Clear. High 52°, low 33°.
Pressure30.30 inHg
Wind12.5 mph S
Humidity57%
Visibility6.2 mi
Dew point33°
Mon, 1656° / 41°0
56 °
Millbrook Colony, Monday, 16 November
Clear. High 56°, low 41°.
Pressure30.18 inHg
Wind14.2 mph S
Humidity62%
Visibility6.2 mi
Dew point41°
Tue, 1756° / 43°0
56 °
Millbrook Colony, Tuesday, 17 November
Overcast. High 56°, low 43°.
Pressure30.06 inHg
Wind20.1 mph S
Humidity64%
Visibility—
Dew point40°
Wed, 1863° / 47°0
63 °
Millbrook Colony, Wednesday, 18 November
Mostly clear. High 63°, low 47°.
Pressure29.74 inHg
Wind19.1 mph S
Humidity63%
Visibility—
Dew point44°
Thu, 1950° / 40°0
50 °
Millbrook Colony, Thursday, 19 November
Partly cloudy. High 50°, low 40°.
Pressure30.18 inHg
Wind14.1 mph W
Humidity54%
Visibility—
Dew point33°
Fri, 2054° / 37°0.57
54 °
Millbrook Colony, Friday, 20 November
Rain. High 54°, low 37°.
Pressure30.09 inHg
Wind20.3 mph SE
Humidity63%
Visibility—
Dew point35°
Sat, 2156° / 36°0.35
56 °
Millbrook Colony, Saturday, 21 November
Snow. High 56°, low 36°.
Pressure29.03 inHg
Wind37.2 mph NW
Humidity66%
Visibility—
Dew point41°
Sun, 2232° / 24°0
32 °
Millbrook Colony, Sunday, 22 November
Light snow. High 32°, low 24°.
Pressure30.21 inHg
Wind19.9 mph NW
Humidity41%
Visibility—
Dew point7°
Mon, 2323° / 13°0
23 °
Millbrook Colony, Monday, 23 November
Overcast. High 23°, low 13°.
Pressure30.65 inHg
Wind16.8 mph NW
Humidity40%
Visibility—
Dew point-1°
Tue, 2428° / 11°0
28 °
Millbrook Colony, Tuesday, 24 November
Clear. High 28°, low 11°.
Pressure30.39 inHg
Wind17.2 mph NW
Humidity27%
Visibility—
Dew point-8°
Wed, 2528° / 16°0
28 °
Millbrook Colony, Wednesday, 25 November
Clear. High 28°, low 16°.
Pressure30.42 inHg
Wind16.5 mph N
Humidity52%
Visibility—
Dew point8°
Thu, 2639° / 21°0
39 °
Millbrook Colony, Thursday, 26 November
Mostly clear. High 39°, low 21°.
Pressure29.85 inHg
Wind15.2 mph W
Humidity43%
Visibility—
Dew point14°
Fri, 2728° / 23°0
28 °
Millbrook Colony, Friday, 27 November
Overcast. High 28°, low 23°.
Pressure30.12 inHg
Wind10.4 mph N
Humidity46%
Visibility—
Dew point8°
Sat, 2841° / 23°0
41 °
Millbrook Colony, Saturday, 28 November
Overcast. High 41°, low 23°.
Pressure29.83 inHg
Wind10.4 mph S
Humidity62%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2937° / 23°0.04
37 °
Millbrook Colony, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation23%
Record high60° (2021)
Record low-5° (1985)
Mon, 3036° / 22°0.06
36 °
Millbrook Colony, Monday, 30 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.06 in
Chance of precipitation17%
Record high55° (1995)
Record low-7° (1960)
Tue, 0135° / 22°0.06
35 °
Millbrook Colony, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.06 in
Chance of precipitation20%
Record high66° (2021)
Record low-9° (1960)
Wed, 0235° / 19°0.03
35 °
Millbrook Colony, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low19°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1998)
Record low-15° (1985)
Thu, 0334° / 19°0.02
34 °
Millbrook Colony, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high59° (1962)
Record low-13° (1985)
Fri, 0436° / 19°0.02
36 °
Millbrook Colony, Friday, 4 December
Climate normal for this date — 60-year average.
Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high51° (1995)
Record low-8° (1991)
Sat, 0534° / 19°0.02
34 °
Millbrook Colony, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high54° (2012)
Record low-8° (2005)
Sun, 0632° / 16°0.01
32 °
Millbrook Colony, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high32°
Average low16°
Average precipitation0.01 in
Chance of precipitation12%
Record high55° (2023)
Record low-19° (1972)
Mon, 0732° / 17°0.02
32 °
Millbrook Colony, Monday, 7 December
Climate normal for this date — 60-year average.
Average high32°
Average low17°
Average precipitation0.02 in
Chance of precipitation17%
Record high54° (2024)
Record low-15° (2013)
Tue, 0832° / 17°0.03
32 °
Millbrook Colony, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high32°
Average low17°
Average precipitation0.03 in
Chance of precipitation18%
Record high53° (2020)
Record low-12° (1976)
Wed, 0933° / 17°0.02
33 °
Millbrook Colony, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low17°
Average precipitation0.02 in
Chance of precipitation20%
Record high54° (2015)
Record low-14° (1972)
Thu, 1033° / 16°0.03
33 °
Millbrook Colony, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low16°
Average precipitation0.03 in
Chance of precipitation10%
Record high59° (1979)
Record low-18° (1972)
Fri, 1133° / 16°0.02
33 °
Millbrook Colony, Friday, 11 December
Climate normal for this date — 60-year average.
Average high33°
Average low16°
Average precipitation0.02 in
Chance of precipitation8%
Record high53° (1968)
Record low-14° (2013)
Sat, 1232° / 16°0.01
32 °
Millbrook Colony, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high32°
Average low16°
Average precipitation0.01 in
Chance of precipitation8%
Record high52° (1993)
Record low-23° (2000)
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.