As of 23:52 CDT

Weather in Long Lake, SD

33°Current weather

Long Lake, Monday, 26 October, 23:52

Snow. Feels like 24°. High 40°, low 33°.

Pressure30.27 inHg
Wind12.4 mph NE
Humidity96%
Visibility0.5 mi
Dew point32°

Monthly outlook for Long Lake, SD: average high 47.6°, average low 35.4°. That is 1.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 1 November (60.1°), the coolest 6 November (21.8°).

47.6°/35.4°
Average high / low
+1.2°
Above normal
6 / 3
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November50.6°47.3°+1.8°
5 November – 14 November42.5°40.7°+1°
15 November – 24 Novemberat normal35.8°—

October records over 66 years

87.8°1 October 1992All-time high
7°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Ashley (15 mi).

Tue, 2748° / 33°0.02Light snow
48 °Light snow

Long Lake, Tuesday, 27 October

Light snow. High 48°, low 33°.

Pressure30.03 inHg
Wind9.9 mph SE
Humidity97%
Visibility0.2 mi
Dew point37°
Wed, 2856° / 40°0.4Rain
56 °Rain

Long Lake, Wednesday, 28 October

Rain. High 56°, low 40°.

Pressure29.91 inHg
Wind6.2 mph SW
Humidity97%
Visibility2.2 mi
Dew point46°
Thu, 2951° / 35°0Partly cloudy
51 °Partly cloudy

Long Lake, Thursday, 29 October

Partly cloudy. High 51°, low 35°.

Pressure30.21 inHg
Wind8.8 mph SE
Humidity73%
Visibility6.2 mi
Dew point37°
Fri, 3050° / 39°0Mostly clear
50 °Mostly clear

Long Lake, Friday, 30 October

Mostly clear. High 50°, low 39°.

Pressure30.27 inHg
Wind11.8 mph NE
Humidity74%
Visibility6.2 mi
Dew point38°
Sat, 3154° / 40°0Overcast
54 °Overcast

Long Lake, Saturday, 31 October

Overcast. High 54°, low 40°.

Pressure30.06 inHg
Wind13.7 mph E
Humidity84%
Visibility—
Dew point44°
Sun, 0160° / 48°0Overcast
60 °Overcast

Long Lake, Sunday, 1 November

Overcast. High 60°, low 48°.

Pressure29.88 inHg
Wind12.4 mph SE
Humidity78%
Visibility—
Dew point49°
Mon, 0251° / 48°0.02Light rain
51 °Light rain

Long Lake, Monday, 2 November

Light rain. High 51°, low 48°.

Pressure29.91 inHg
Wind20.1 mph NE
Humidity84%
Visibility—
Dew point46°
Tue, 0346° / 41°0.07Light rain
46 °Light rain

Long Lake, Tuesday, 3 November

Light rain. High 46°, low 41°.

Pressure30.09 inHg
Wind20.5 mph NE
Humidity76%
Visibility—
Dew point35°
Wed, 0450° / 36°0.17Light rain
50 °Light rain

Long Lake, Wednesday, 4 November

Light rain. High 50°, low 36°.

Pressure29.97 inHg
Wind22.9 mph N
Humidity72%
Visibility—
Dew point39°
Thu, 0537° / 29°0Partly cloudy
37 °Partly cloudy

Long Lake, Thursday, 5 November

Partly cloudy. High 37°, low 29°.

Pressure30.12 inHg
Wind20 mph N
Humidity48%
Visibility—
Dew point17°
Fri, 0638° / 22°0Clear
38 °Clear

Long Lake, Friday, 6 November

Clear. High 38°, low 22°.

Pressure30.27 inHg
Wind12.8 mph NW
Humidity33%
Visibility—
Dew point7°
Sat, 0741° / 23°0Overcast
41 °Overcast

Long Lake, Saturday, 7 November

Overcast. High 41°, low 23°.

Pressure30.03 inHg
Wind15.9 mph SE
Humidity30%
Visibility—
Dew point8°
Sun, 0846° / 34°0.05Light rain
46 °Light rain

Long Lake, Sunday, 8 November

Light rain. High 46°, low 34°.

Pressure29.59 inHg
Wind13.8 mph SE
Humidity65%
Visibility—
Dew point33°
Mon, 0954° / 38°0Clear
54 °Clear

Long Lake, Monday, 9 November

Clear. High 54°, low 38°.

Pressure29.71 inHg
Wind14.2 mph NW
Humidity58%
Visibility—
Dew point35°
Tue, 1040° / 29°0.07Snow
40 °Snow

Long Lake, Tuesday, 10 November

Snow. High 40°, low 29°.

Pressure29.97 inHg
Wind15.3 mph N
Humidity92%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1137° / 24°0.02Climate normal
37 °Climate normal

Long Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2005)
Record low-1° (1986)
Thu, 1238° / 24°0.03Climate normal
38 °Climate normal

Long Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1999)
Record low-4° (1986)
Fri, 1340° / 26°0.02Climate normal
40 °Climate normal

Long Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high62° (2016)
Record low-5° (1986)
Sat, 1439° / 26°0.02Climate normal
39 °Climate normal

Long Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2025)
Record low0° (2014)
Sun, 1538° / 26°0.01Climate normal
38 °Climate normal

Long Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.01 in
Chance of precipitation13%
Record high60° (2001)
Record low4° (2014)
Mon, 1639° / 25°0.02Climate normal
39 °Climate normal

Long Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.02 in
Chance of precipitation10%
Record high62° (2001)
Record low-1° (2014)
Tue, 1737° / 25°0.02Climate normal
37 °Climate normal

Long Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2001)
Record low6° (2014)
Wed, 1837° / 23°0.04Climate normal
37 °Climate normal

Long Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation23%
Record high53° (2020)
Record low2° (2022)
Thu, 1936° / 24°0.05Climate normal
36 °Climate normal

Long Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.05 in
Chance of precipitation18%
Record high58° (1989)
Record low5° (1978)
Fri, 2035° / 22°0.03Climate normal
35 °Climate normal

Long Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.03 in
Chance of precipitation12%
Record high53° (1962)
Record low-2° (1978)
Sat, 2135° / 22°0.02Climate normal
35 °Climate normal

Long Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high56° (2006)
Record low-4° (1978)
Sun, 2235° / 21°0.02Climate normal
35 °Climate normal

Long Lake, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.02 in
Chance of precipitation20%
Record high53° (2006)
Record low-1° (1977)
Mon, 2333° / 21°0.02Climate normal
33 °Climate normal

Long Lake, Monday, 23 November

Climate normal for this date — 60-year average.

Average high33°
Average low21°
Average precipitation0.02 in
Chance of precipitation18%
Record high52° (2017)
Record low-6° (1985)
Tue, 2434° / 20°0.02Climate normal
34 °Climate normal

Long Lake, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high56° (1990)
Record low-11° (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 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.