As of 08:21 CST

Weather in Clear Lake, SD

57°

Clear Lake, Monday, 2 November, 08:21

Rain. Feels like 57°. High 62°, low 54°.

Pressure29.53 inHg

Wind18.5 mph SE

Humidity97%

Visibility1.8 mi

Dew point55°

See detailed hourly forecast

Monthly outlook for Clear Lake, SD: average high 47.7°, average low 37.4°. That is 2° above the climate normal for November. Precipitation is expected on 6 days (about 2.8 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 2 November (61.7°), the coolest 12 November (28.6°).

47.7°/37.4°

Average high / low

+2°

Above normal

6 / 3

Wet days / normal

2.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
2 November – 11 November	48.5°	45.8°	+1.5°
12 November – 21 November	46.3°	40.2°	+3.4°
22 November – 1 December	at normal	34.1°	—

November records over 66 years

73.9°6 November 2020All-time high

-12.5°30 November 1964All-time low

Climate normals and records are computed from the nearest reference point — Gary (11 mi).

Tue, 0353° / 43°

0.39

53 °

Clear Lake, Tuesday, 3 November

Rain. High 53°, low 43°.

Pressure29.88 inHg

Wind19.4 mph NW

Humidity91%

Visibility4.8 mi

Dew point43°

Wed, 0443° / 41°

0.83

43 °

Clear Lake, Wednesday, 4 November

Rain. High 43°, low 41°.

Pressure29.68 inHg

Wind17.2 mph NW

Humidity95%

Visibility2.7 mi

Dew point41°

Thu, 0547° / 36°

0.08

47 °

Clear Lake, Thursday, 5 November

Rain. High 47°, low 36°.

Pressure29.91 inHg

Wind14.6 mph N

Humidity65%

Visibility6.2 mi

Dew point34°

Fri, 0643° / 33°

43 °

Clear Lake, Friday, 6 November

Overcast. High 43°, low 33°.

Pressure30.15 inHg

Wind9 mph N

Humidity77%

Visibility—

Dew point33°

Sat, 0744° / 34°

0.1

44 °

Clear Lake, Saturday, 7 November

Light rain. High 44°, low 34°.

Pressure29.85 inHg

Wind17.6 mph NW

Humidity77%

Visibility—

Dew point36°

Sun, 0847° / 38°

47 °

Clear Lake, Sunday, 8 November

Overcast. High 47°, low 38°.

Pressure30.03 inHg

Wind16.4 mph NW

Humidity67%

Visibility—

Dew point33°

Mon, 0953° / 37°

53 °

Clear Lake, Monday, 9 November

Mostly clear. High 53°, low 37°.

Pressure29.91 inHg

Wind18.7 mph NW

Humidity53%

Visibility—

Dew point34°

Tue, 1049° / 36°

49 °

Clear Lake, Tuesday, 10 November

Overcast. High 49°, low 36°.

Pressure30.06 inHg

Wind13.2 mph SW

Humidity32%

Visibility—

Dew point19°

Wed, 1144° / 37°

44 °

Clear Lake, Wednesday, 11 November

Clear. High 44°, low 37°.

Pressure30.09 inHg

Wind20.7 mph NW

Humidity49%

Visibility—

Dew point26°

Thu, 1243° / 29°

43 °

Clear Lake, Thursday, 12 November

Clear. High 43°, low 29°.

Pressure30.27 inHg

Wind7.6 mph N

Humidity52%

Visibility—

Dew point23°

Fri, 1347° / 29°

47 °

Clear Lake, Friday, 13 November

Clear. High 47°, low 29°.

Pressure30.06 inHg

Wind15.5 mph S

Humidity49%

Visibility—

Dew point25°

Sat, 1448° / 40°

0.26

48 °

Clear Lake, Saturday, 14 November

Rain. High 48°, low 40°.

Pressure29.80 inHg

Wind14.7 mph S

Humidity87%

Visibility—

Dew point40°

Sun, 1543° / 39°

43 °

Clear Lake, Sunday, 15 November

Overcast. High 43°, low 39°.

Pressure30.15 inHg

Wind10.9 mph N

Humidity95%

Visibility—

Dew point38°

Mon, 1648° / 39°

48 °

Clear Lake, Monday, 16 November

Overcast. High 48°, low 39°.

Pressure30.06 inHg

Wind10.4 mph S

Humidity70%

Visibility—

Dew point36°

Tue, 1749° / 35°

49 °

Clear Lake, Tuesday, 17 November

Overcast. High 49°, low 35°.

Pressure29.91 inHg

Wind11.4 mph SW

Humidity64%

Visibility—

Dew point33°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 1840° / 26°

0.08

40 °

Clear Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.08 in

Chance of precipitation27%

Record high61° (1999)

Record low4° (1989)

Thu, 1939° / 26°

0.09

39 °

Clear Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.09 in

Chance of precipitation27%

Record high57° (2003)

Record low5° (1997)

Fri, 2037° / 24°

0.06

37 °

Clear Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.06 in

Chance of precipitation18%

Record high62° (1962)

Record low4° (2011)

Sat, 2138° / 23°

0.03

38 °

Clear Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°

Average low23°

Average precipitation0.03 in

Chance of precipitation13%

Record high63° (2012)

Record low-3° (1985)

Sun, 2238° / 24°

0.03

38 °

Clear Lake, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.03 in

Chance of precipitation23%

Record high60° (2006)

Record low2° (1996)

Mon, 2336° / 23°

0.03

36 °

Clear Lake, Monday, 23 November

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.03 in

Chance of precipitation18%

Record high57° (2025)

Record low-1° (1970)

Tue, 2437° / 23°

0.04

37 °

Clear Lake, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.04 in

Chance of precipitation13%

Record high60° (1990)

Record low-8° (1985)

Wed, 2535° / 23°

0.03

35 °

Clear Lake, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high35°

Average low23°

Average precipitation0.03 in

Chance of precipitation18%

Record high58° (1960)

Record low-5° (1996)

Thu, 2633° / 21°

0.06

33 °

Clear Lake, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.06 in

Chance of precipitation28%

Record high58° (1998)

Record low-6° (1996)

Fri, 2732° / 19°

0.07

32 °

Clear Lake, Friday, 27 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.07 in

Chance of precipitation28%

Record high60° (2017)

Record low-9° (2014)

Sat, 2832° / 19°

0.07

32 °

Clear Lake, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.07 in

Chance of precipitation23%

Record high54° (1998)

Record low-9° (1985)

Sun, 2933° / 20°

0.05

33 °

Clear Lake, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high33°

Average low20°

Average precipitation0.05 in

Chance of precipitation18%

Record high57° (1998)

Record low-10° (1985)

Mon, 3032° / 20°

0.05

32 °

Clear Lake, Monday, 30 November

Climate normal for this date — 60-year average.

Average high32°

Average low20°

Average precipitation0.05 in

Chance of precipitation18%

Record high53° (1995)

Record low-12° (1964)

Tue, 0132° / 19°

0.07

32 °

Clear Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.07 in

Chance of precipitation27%

Record high60° (1998)

Record low-6° (2014)

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 Clear 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 Clear 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.