Monthly outlook for Long Lake, SD: average high 41.1°, average low 30.2°. That is 3.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 18 November (56°), the coolest 25 November (16.1°).
41.1°/30.2°
Average high / low
+3.1°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
45.4°
37.4°
+4.4°
22 November – 1 December
33.7°
31.2°
+1.4°
2 December – 11 December
at normal
27°
—
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).
Fri, 1338° / 25°0
38 °
Long Lake, Friday, 13 November
Clear. High 38°, low 25°.
Pressure30.21 inHg
Wind12.3 mph SE
Humidity83%
Visibility6.2 mi
Dew point28°
Sat, 1440° / 28°0
40 °
Long Lake, Saturday, 14 November
Overcast. High 40°, low 28°.
Pressure30.15 inHg
Wind16.5 mph SE
Humidity79%
Visibility6.2 mi
Dew point28°
Sun, 1553° / 34°0
53 °
Long Lake, Sunday, 15 November
Clear. High 53°, low 34°.
Pressure30.12 inHg
Wind16.1 mph S
Humidity62%
Visibility6.2 mi
Dew point37°
Mon, 1655° / 40°0
55 °
Long Lake, Monday, 16 November
Clear. High 55°, low 40°.
Pressure30.06 inHg
Wind12.1 mph S
Humidity68%
Visibility6.2 mi
Dew point41°
Tue, 1752° / 41°0
52 °
Long Lake, Tuesday, 17 November
Overcast. High 52°, low 41°.
Pressure29.94 inHg
Wind15.5 mph S
Humidity70%
Visibility—
Dew point39°
Wed, 1856° / 40°0
56 °
Long Lake, Wednesday, 18 November
Overcast. High 56°, low 40°.
Pressure29.74 inHg
Wind12.7 mph SE
Humidity79%
Visibility—
Dew point42°
Thu, 1946° / 40°0.01
46 °
Long Lake, Thursday, 19 November
Light rain. High 46°, low 40°.
Pressure30.12 inHg
Wind18 mph W
Humidity88%
Visibility—
Dew point38°
Fri, 2039° / 33°0
39 °
Long Lake, Friday, 20 November
Overcast. High 39°, low 33°.
Pressure30.18 inHg
Wind16.4 mph E
Humidity66%
Visibility—
Dew point28°
Sat, 2139° / 35°0.01
39 °
Long Lake, Saturday, 21 November
Light rain. High 39°, low 35°.
Pressure30.18 inHg
Wind10.9 mph NE
Humidity70%
Visibility—
Dew point29°
Sun, 2239° / 36°0.28
39 °
Long Lake, Sunday, 22 November
Rain. High 39°, low 36°.
Pressure29.83 inHg
Wind12.5 mph NE
Humidity86%
Visibility—
Dew point34°
Mon, 2338° / 24°0.15
38 °
Long Lake, Monday, 23 November
Snow. High 38°, low 24°.
Pressure29.94 inHg
Wind21.2 mph NW
Humidity68%
Visibility—
Dew point22°
Tue, 2423° / 18°0
23 °
Long Lake, Tuesday, 24 November
Partly cloudy. High 23°, low 18°.
Pressure30.21 inHg
Wind13.5 mph NW
Humidity52%
Visibility—
Dew point7°
Wed, 2525° / 16°0
25 °
Long Lake, Wednesday, 25 November
Clear. High 25°, low 16°.
Pressure30.45 inHg
Wind6.3 mph NW
Humidity43%
Visibility—
Dew point3°
Thu, 2634° / 20°0
34 °
Long Lake, Thursday, 26 November
Overcast. High 34°, low 20°.
Pressure30.15 inHg
Wind16.6 mph SE
Humidity50%
Visibility—
Dew point12°
Fri, 2743° / 29°0
43 °
Long Lake, Friday, 27 November
Light snow. High 43°, low 29°.
Pressure29.74 inHg
Wind22.4 mph W
Humidity78%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2830° / 17°0.04
30 °
Long Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.04 in
Chance of precipitation18%
Record high49° (2002)
Record low-15° (1985)
Sun, 2930° / 18°0.02
30 °
Long Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high30°
Average low18°
Average precipitation0.02 in
Chance of precipitation10%
Record high49° (2017)
Record low-16° (1985)
Mon, 3029° / 18°0.04
29 °
Long Lake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high29°
Average low18°
Average precipitation0.04 in
Chance of precipitation15%
Record high56° (1995)
Record low-15° (1964)
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)
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.