Monthly outlook for Hillside Colony, SD: average high 49°, average low 37.6°. That is 6.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 18 November (61.3°), the coolest 15 November (30.9°).
49°/37.6°
Average high / low
+6.6°
Above normal
2 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
50.5°
39.3°
+6.2°
25 November – 4 December
46.5°
32.6°
+7.7°
5 December – 14 December
at normal
28.9°
—
November records over 66 years
74.1°6 November 2020All-time high
-11.7°30 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Clark Colony (5 mi).
Mon, 1655° / 36°0
55 °
Hillside Colony, Monday, 16 November
Clear. High 55°, low 36°.
Pressure30.15 inHg
Wind13.2 mph S
Humidity68%
Visibility6.2 mi
Dew point41°
Tue, 1753° / 43°0
53 °
Hillside Colony, Tuesday, 17 November
Overcast. High 53°, low 43°.
Pressure30.00 inHg
Wind20 mph S
Humidity68%
Visibility6.2 mi
Dew point42°
Wed, 1861° / 45°0
61 °
Hillside Colony, Wednesday, 18 November
Partly cloudy. High 61°, low 45°.
Pressure29.68 inHg
Wind17.9 mph S
Humidity67%
Visibility6.2 mi
Dew point46°
Thu, 1946° / 37°0
46 °
Hillside Colony, Thursday, 19 November
Overcast. High 46°, low 37°.
Pressure30.24 inHg
Wind14.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point31°
Fri, 2048° / 34°0.34
48 °
Hillside Colony, Friday, 20 November
Rain. High 48°, low 34°.
Pressure30.06 inHg
Wind9.3 mph E
Humidity89%
Visibility—
Dew point38°
Sat, 2149° / 40°0.21
49 °
Hillside Colony, Saturday, 21 November
Light rain. High 49°, low 40°.
Pressure29.88 inHg
Wind27.8 mph W
Humidity72%
Visibility—
Dew point35°
Sun, 2244° / 34°0
44 °
Hillside Colony, Sunday, 22 November
Clear. High 44°, low 34°.
Pressure30.33 inHg
Wind13.7 mph NW
Humidity64%
Visibility—
Dew point29°
Mon, 2346° / 36°0
46 °
Hillside Colony, Monday, 23 November
Overcast. High 46°, low 36°.
Pressure30.21 inHg
Wind18.3 mph SE
Humidity59%
Visibility—
Dew point30°
Tue, 2454° / 39°0
54 °
Hillside Colony, Tuesday, 24 November
Overcast. High 54°, low 39°.
Pressure29.97 inHg
Wind20 mph S
Humidity67%
Visibility—
Dew point36°
Wed, 2555° / 46°0
55 °
Hillside Colony, Wednesday, 25 November
Overcast. High 55°, low 46°.
Pressure29.74 inHg
Wind19.3 mph S
Humidity73%
Visibility—
Dew point43°
Thu, 2645° / 39°0
45 °
Hillside Colony, Thursday, 26 November
Overcast. High 45°, low 39°.
Pressure30.03 inHg
Wind10.1 mph W
Humidity66%
Visibility—
Dew point34°
Fri, 2748° / 37°0
48 °
Hillside Colony, Friday, 27 November
Clear. High 48°, low 37°.
Pressure29.97 inHg
Wind19.1 mph NW
Humidity51%
Visibility—
Dew point29°
Sat, 2842° / 34°0
42 °
Hillside Colony, Saturday, 28 November
Overcast. High 42°, low 34°.
Pressure30.06 inHg
Wind11.9 mph E
Humidity61%
Visibility—
Dew point27°
Sun, 2943° / 36°0
43 °
Hillside Colony, Sunday, 29 November
Overcast. High 43°, low 36°.
Pressure30.21 inHg
Wind13.4 mph E
Humidity61%
Visibility—
Dew point29°
Mon, 3046° / 32°0
46 °
Hillside Colony, Monday, 30 November
Overcast. High 46°, low 32°.
Pressure30.24 inHg
Wind8.1 mph N
Humidity69%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0132° / 19°0.05
32 °
Hillside Colony, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (1998)
Record low-9° (2014)
Wed, 0231° / 17°0.03
31 °
Hillside Colony, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.03 in
Chance of precipitation18%
Record high56° (1998)
Record low-17° (1985)
Thu, 0331° / 17°0.02
31 °
Hillside Colony, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.02 in
Chance of precipitation20%
Record high56° (1998)
Record low-16° (1985)
Fri, 0432° / 17°0.03
32 °
Hillside Colony, Friday, 4 December
Climate normal for this date — 60-year average.
Average high32°
Average low17°
Average precipitation0.03 in
Chance of precipitation13%
Record high48° (1989)
Record low-7° (1972)
Sat, 0530° / 16°0.02
30 °
Hillside Colony, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high30°
Average low16°
Average precipitation0.02 in
Chance of precipitation12%
Record high49° (1979)
Record low-12° (2005)
Sun, 0628° / 14°0.01
28 °
Hillside Colony, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high28°
Average low14°
Average precipitation0.01 in
Chance of precipitation8%
Record high49° (2023)
Record low-27° (1972)
Mon, 0728° / 16°0.02
28 °
Hillside Colony, Monday, 7 December
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.02 in
Chance of precipitation20%
Record high51° (2023)
Record low-17° (1972)
Tue, 0829° / 15°0.02
29 °
Hillside Colony, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high29°
Average low15°
Average precipitation0.02 in
Chance of precipitation15%
Record high50° (2020)
Record low-15° (1972)
Wed, 0929° / 15°0.02
29 °
Hillside Colony, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high29°
Average low15°
Average precipitation0.02 in
Chance of precipitation13%
Record high51° (1990)
Record low-19° (1977)
Thu, 1029° / 13°0.02
29 °
Hillside Colony, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high29°
Average low13°
Average precipitation0.02 in
Chance of precipitation12%
Record high52° (1990)
Record low-19° (1972)
Fri, 1129° / 14°0.02
29 °
Hillside Colony, Friday, 11 December
Climate normal for this date — 60-year average.
Average high29°
Average low14°
Average precipitation0.02 in
Chance of precipitation10%
Record high46° (1987)
Record low-13° (2013)
Sat, 1228° / 13°0.01
28 °
Hillside Colony, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high28°
Average low13°
Average precipitation0.01 in
Chance of precipitation5%
Record high46° (1998)
Record low-21° (2000)
Sun, 1329° / 15°0.03
29 °
Hillside Colony, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high29°
Average low15°
Average precipitation0.03 in
Chance of precipitation20%
Record high50° (2014)
Record low-21° (1985)
Mon, 1429° / 15°0.04
29 °
Hillside Colony, Monday, 14 December
Climate normal for this date — 60-year average.
Average high29°
Average low15°
Average precipitation0.04 in
Chance of precipitation20%
Record high51° (1998)
Record low-19° (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 Hillside 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 Hillside 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.