As of 11:22 CST

Weather in Long Lake, SD

45°Current weather

Long Lake, Sunday, 15 November, 11:22

Clear. Feels like 38°. High 48°, low 32°.

Pressure30.12 inHg
Wind15.3 mph S
Humidity66%
Visibility6.2 mi
Dew point35°

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

PeriodForecast highNormalDifference
15 November – 24 November45.9°35.8°+5.6°
25 November – 4 December41.5°29.8°+6.5°
5 December – 14 Decemberat normal25.9°—

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°0Partly cloudy
54 °Partly cloudy

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°0Overcast
52 °Overcast

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°0Overcast
55 °Overcast

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°0Overcast
42 °Overcast

Long Lake, Thursday, 19 November

Overcast. High 42°, low 35°.

Pressure30.24 inHg
Wind23.3 mph W
Humidity74%
Visibility—
Dew point31°
Fri, 2037° / 33°0.22Rain
37 °Rain

Long Lake, Friday, 20 November

Rain. High 37°, low 33°.

Pressure30.12 inHg
Wind13.6 mph E
Humidity94%
Visibility—
Dew point34°
Sat, 2139° / 32°1.22Snow
39 °Snow

Long Lake, Saturday, 21 November

Snow. High 39°, low 32°.

Pressure29.88 inHg
Wind21.7 mph NW
Humidity85%
Visibility—
Dew point32°
Sun, 2238° / 30°0Partly cloudy
38 °Partly cloudy

Long Lake, Sunday, 22 November

Partly cloudy. High 38°, low 30°.

Pressure30.36 inHg
Wind12 mph NW
Humidity68%
Visibility—
Dew point26°
Mon, 2343° / 31°0Overcast
43 °Overcast

Long Lake, Monday, 23 November

Overcast. High 43°, low 31°.

Pressure30.12 inHg
Wind16.8 mph SE
Humidity69%
Visibility—
Dew point30°
Tue, 2451° / 34°0Overcast
51 °Overcast

Long Lake, Tuesday, 24 November

Overcast. High 51°, low 34°.

Pressure29.88 inHg
Wind14.3 mph S
Humidity65%
Visibility—
Dew point33°
Wed, 2552° / 38°0Overcast
52 °Overcast

Long Lake, Wednesday, 25 November

Overcast. High 52°, low 38°.

Pressure29.71 inHg
Wind11.5 mph SE
Humidity79%
Visibility—
Dew point40°
Thu, 2641° / 37°0Overcast
41 °Overcast

Long Lake, Thursday, 26 November

Overcast. High 41°, low 37°.

Pressure30.03 inHg
Wind11.9 mph NW
Humidity82%
Visibility—
Dew point34°
Fri, 2740° / 35°0Mostly clear
40 °Mostly clear

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°0Overcast
37 °Overcast

Long Lake, Saturday, 28 November

Overcast. High 37°, low 33°.

Pressure30.06 inHg
Wind14.3 mph E
Humidity71%
Visibility—
Dew point27°
Sun, 2939° / 32°0.05Snow
39 °Snow

Long Lake, Sunday, 29 November

Snow. High 39°, low 32°.

Pressure30.24 inHg
Wind12.8 mph E
Humidity78%
Visibility—
Dew point30°
Mon, 3040° / 32°0Overcast
40 °Overcast

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°0.03Climate normal
30 °Climate normal

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°0.03Climate normal
28 °Climate normal

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°0.02Climate normal
29 °Climate normal

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°0.02Climate normal
29 °Climate normal

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°0.02Climate normal
27 °Climate normal

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°0.02Climate normal
26 °Climate normal

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°0.03Climate normal
25 °Climate normal

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°0.02Climate normal
26 °Climate normal

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°0.02Climate normal
26 °Climate normal

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°0.01Climate normal
27 °Climate normal

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°0.02Climate normal
26 °Climate normal

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°0.02Climate normal
26 °Climate normal

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°0.03Climate normal
25 °Climate normal

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°0.03Climate normal
25 °Climate normal

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.