Monthly outlook for Long Lake, SD: average high 44.2°, average low 34.5°. That is 5.8° above the climate normal for November. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 18 November (55°), the coolest 22 November (30.2°).
44.2°/34.5°
Average high / low
+5.8°
Above normal
3 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
45.9°
35.8°
+5.6°
25 November – 4 December
41.5°
29.8°
+6.5°
5 December – 14 December
at normal
25.9°
—
November records over 66 years
72.3°2 November 2022All-time high
-15.5°29 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Ashley (15 mi).
Mon, 1654° / 35°0
54 °
Long Lake, Monday, 16 November
Partly cloudy. High 54°, low 35°.
Pressure30.09 inHg
Wind7.4 mph S
Humidity74%
Visibility6.2 mi
Dew point42°
Tue, 1752° / 40°0
52 °
Long Lake, Tuesday, 17 November
Overcast. High 52°, low 40°.
Pressure29.91 inHg
Wind16.2 mph S
Humidity75%
Visibility6.2 mi
Dew point42°
Wed, 1855° / 41°0
55 °
Long Lake, Wednesday, 18 November
Overcast. High 55°, low 41°.
Pressure29.65 inHg
Wind13.7 mph S
Humidity78%
Visibility6.2 mi
Dew point44°
Thu, 1942° / 35°0
42 °
Long Lake, Thursday, 19 November
Overcast. High 42°, low 35°.
Pressure30.24 inHg
Wind23.3 mph W
Humidity74%
Visibility—
Dew point31°
Fri, 2037° / 33°0.22
37 °
Long Lake, Friday, 20 November
Rain. High 37°, low 33°.
Pressure30.12 inHg
Wind13.6 mph E
Humidity94%
Visibility—
Dew point34°
Sat, 2139° / 32°1.22
39 °
Long Lake, Saturday, 21 November
Snow. High 39°, low 32°.
Pressure29.88 inHg
Wind21.7 mph NW
Humidity85%
Visibility—
Dew point32°
Sun, 2238° / 30°0
38 °
Long Lake, Sunday, 22 November
Partly cloudy. High 38°, low 30°.
Pressure30.36 inHg
Wind12 mph NW
Humidity68%
Visibility—
Dew point26°
Mon, 2343° / 31°0
43 °
Long Lake, Monday, 23 November
Overcast. High 43°, low 31°.
Pressure30.12 inHg
Wind16.8 mph SE
Humidity69%
Visibility—
Dew point30°
Tue, 2451° / 34°0
51 °
Long Lake, Tuesday, 24 November
Overcast. High 51°, low 34°.
Pressure29.88 inHg
Wind14.3 mph S
Humidity65%
Visibility—
Dew point33°
Wed, 2552° / 38°0
52 °
Long Lake, Wednesday, 25 November
Overcast. High 52°, low 38°.
Pressure29.71 inHg
Wind11.5 mph SE
Humidity79%
Visibility—
Dew point40°
Thu, 2641° / 37°0
41 °
Long Lake, Thursday, 26 November
Overcast. High 41°, low 37°.
Pressure30.03 inHg
Wind11.9 mph NW
Humidity82%
Visibility—
Dew point34°
Fri, 2740° / 35°0
40 °
Long Lake, Friday, 27 November
Mostly clear. High 40°, low 35°.
Pressure30.03 inHg
Wind19.5 mph NW
Humidity70%
Visibility—
Dew point29°
Sat, 2837° / 33°0
37 °
Long Lake, Saturday, 28 November
Overcast. High 37°, low 33°.
Pressure30.06 inHg
Wind14.3 mph E
Humidity71%
Visibility—
Dew point27°
Sun, 2939° / 32°0.05
39 °
Long Lake, Sunday, 29 November
Snow. High 39°, low 32°.
Pressure30.24 inHg
Wind12.8 mph E
Humidity78%
Visibility—
Dew point30°
Mon, 3040° / 32°0
40 °
Long Lake, Monday, 30 November
Overcast. High 40°, low 32°.
Pressure30.21 inHg
Wind7.9 mph SW
Humidity80%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0130° / 17°0.03
30 °
Long Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high57° (2021)
Record low-19° (2014)
Wed, 0228° / 16°0.03
28 °
Long Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.03 in
Chance of precipitation18%
Record high50° (2012)
Record low-17° (1985)
Thu, 0329° / 16°0.02
29 °
Long Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.02 in
Chance of precipitation13%
Record high51° (2012)
Record low-15° (1985)
Fri, 0429° / 16°0.02
29 °
Long Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.02 in
Chance of precipitation15%
Record high55° (1965)
Record low-12° (1972)
Sat, 0527° / 13°0.02
27 °
Long Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high27°
Average low13°
Average precipitation0.02 in
Chance of precipitation15%
Record high48° (1988)
Record low-14° (1972)
Sun, 0626° / 11°0.02
26 °
Long Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high26°
Average low11°
Average precipitation0.02 in
Chance of precipitation12%
Record high51° (2023)
Record low-23° (1972)
Mon, 0725° / 13°0.03
25 °
Long Lake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high25°
Average low13°
Average precipitation0.03 in
Chance of precipitation18%
Record high47° (1984)
Record low-20° (2013)
Tue, 0826° / 12°0.02
26 °
Long Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high26°
Average low12°
Average precipitation0.02 in
Chance of precipitation18%
Record high49° (2020)
Record low-20° (1972)
Wed, 0926° / 12°0.02
26 °
Long Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high26°
Average low12°
Average precipitation0.02 in
Chance of precipitation12%
Record high52° (2015)
Record low-28° (1977)
Thu, 1027° / 11°0.01
27 °
Long Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high27°
Average low11°
Average precipitation0.01 in
Chance of precipitation8%
Record high49° (1979)
Record low-22° (1977)
Fri, 1126° / 11°0.02
26 °
Long Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high26°
Average low11°
Average precipitation0.02 in
Chance of precipitation17%
Record high44° (1998)
Record low-17° (2013)
Sat, 1226° / 12°0.02
26 °
Long Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high26°
Average low12°
Average precipitation0.02 in
Chance of precipitation13%
Record high45° (2004)
Record low-20° (2000)
Sun, 1325° / 11°0.03
25 °
Long Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high25°
Average low11°
Average precipitation0.03 in
Chance of precipitation18%
Record high43° (2002)
Record low-17° (1985)
Mon, 1425° / 12°0.03
25 °
Long Lake, Monday, 14 December
Climate normal for this date — 60-year average.
Average high25°
Average low12°
Average precipitation0.03 in
Chance of precipitation13%
Record high46° (1998)
Record low-28° (1989)
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 Long Lake, 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 Long Lake, 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.