As of 04:59 CST

Weather in Rousseau, SD

55°

Rousseau, Sunday, 1 November, 04:59

Overcast. Feels like 55°. High 67°, low 55°.

Pressure30.03 inHg

Wind9.9 mph SE

Humidity96%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

Monthly outlook for Rousseau, SD: average high 59.4°, average low 44.6°. That is 6.6° above the climate normal for November. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 14 November (69.9°), the coolest 5 November (35.9°).

59.4°/44.6°

Average high / low

+6.6°

Above normal

3 / 2

Wet days / normal

2.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
1 November – 10 November	57.4°	49.1°	+4.6°
11 November – 20 November	62.6°	43.7°	+10.5°
21 November – 30 November	at normal	37.7°	—

November records over 66 years

77.9°8 November 1999All-time high

-11°24 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Canning (6 mi).

Mon, 0258° / 51°

1.61

58 °

Rousseau, Monday, 2 November

Heavy rain. High 58°, low 51°.

Pressure29.44 inHg

Wind14.4 mph NW

Humidity95%

Visibility2.8 mi

Dew point55°

Tue, 0350° / 42°

0.33

50 °

Rousseau, Tuesday, 3 November

Rain. High 50°, low 42°.

Pressure30.00 inHg

Wind21.7 mph NW

Humidity71%

Visibility6.2 mi

Dew point38°

Wed, 0454° / 39°

54 °

Rousseau, Wednesday, 4 November

Overcast. High 54°, low 39°.

Pressure29.97 inHg

Wind13.7 mph NW

Humidity56%

Visibility6.2 mi

Dew point35°

Thu, 0554° / 36°

54 °

Rousseau, Thursday, 5 November

Mostly clear. High 54°, low 36°.

Pressure30.12 inHg

Wind5.3 mph NW

Humidity55%

Visibility—

Dew point33°

Fri, 0657° / 38°

57 °

Rousseau, Friday, 6 November

Overcast. High 57°, low 38°.

Pressure30.03 inHg

Wind8.3 mph SE

Humidity60%

Visibility—

Dew point37°

Sat, 0754° / 45°

54 °

Rousseau, Saturday, 7 November

Overcast. High 54°, low 45°.

Pressure29.97 inHg

Wind18.5 mph NW

Humidity58%

Visibility—

Dew point37°

Sun, 0863° / 43°

63 °

Rousseau, Sunday, 8 November

Mostly clear. High 63°, low 43°.

Pressure29.85 inHg

Wind8 mph W

Humidity53%

Visibility—

Dew point39°

Mon, 0961° / 49°

61 °

Rousseau, Monday, 9 November

Mostly clear. High 61°, low 49°.

Pressure30.00 inHg

Wind11.6 mph NW

Humidity40%

Visibility—

Dew point34°

Tue, 1057° / 44°

57 °

Rousseau, Tuesday, 10 November

Overcast. High 57°, low 44°.

Pressure30.09 inHg

Wind9.6 mph SE

Humidity32%

Visibility—

Dew point24°

Wed, 1163° / 47°

63 °

Rousseau, Wednesday, 11 November

Overcast. High 63°, low 47°.

Pressure30.00 inHg

Wind12.3 mph NW

Humidity48%

Visibility—

Dew point38°

Thu, 1251° / 40°

51 °

Rousseau, Thursday, 12 November

Clear. High 51°, low 40°.

Pressure30.12 inHg

Wind8.9 mph N

Humidity57%

Visibility—

Dew point33°

Fri, 1360° / 37°

60 °

Rousseau, Friday, 13 November

Mostly clear. High 60°, low 37°.

Pressure29.94 inHg

Wind17.1 mph SE

Humidity53%

Visibility—

Dew point35°

Sat, 1470° / 50°

70 °

Rousseau, Saturday, 14 November

Overcast. High 70°, low 50°.

Pressure29.50 inHg

Wind16.3 mph SW

Humidity29%

Visibility—

Dew point33°

Sun, 1564° / 49°

64 °

Rousseau, Sunday, 15 November

Overcast. High 64°, low 49°.

Pressure29.80 inHg

Wind6.8 mph SE

Humidity33%

Visibility—

Dew point30°

Mon, 1667° / 48°

67 °

Rousseau, Monday, 16 November

Overcast. High 67°, low 48°.

Pressure29.80 inHg

Wind5.7 mph SE

Humidity43%

Visibility—

Dew point38°

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

Tue, 1744° / 28°

0.03

44 °

Rousseau, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high68° (2001)

Record low1° (2000)

Wed, 1843° / 27°

0.04

43 °

Rousseau, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°

Average low27°

Average precipitation0.04 in

Chance of precipitation23%

Record high61° (2020)

Record low2° (2014)

Thu, 1942° / 28°

0.03

42 °

Rousseau, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high65° (2003)

Record low8° (1985)

Fri, 2041° / 26°

0.02

41 °

Rousseau, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°

Average low26°

Average precipitation0.02 in

Chance of precipitation8%

Record high68° (1962)

Record low1° (1985)

Sat, 2141° / 25°

0.01

41 °

Rousseau, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°

Average low25°

Average precipitation0.01 in

Chance of precipitation10%

Record high69° (2012)

Record low-3° (2000)

Sun, 2242° / 25°

0.02

42 °

Rousseau, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.02 in

Chance of precipitation17%

Record high61° (1974)

Record low2° (1985)

Mon, 2339° / 25°

0.02

39 °

Rousseau, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low25°

Average precipitation0.02 in

Chance of precipitation15%

Record high58° (1990)

Record low-9° (1985)

Tue, 2440° / 24°

0.02

40 °

Rousseau, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°

Average low24°

Average precipitation0.02 in

Chance of precipitation12%

Record high65° (1990)

Record low-11° (1985)

Wed, 2538° / 24°

0.02

38 °

Rousseau, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.02 in

Chance of precipitation12%

Record high65° (1960)

Record low-3° (1996)

Thu, 2636° / 23°

0.04

36 °

Rousseau, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.04 in

Chance of precipitation22%

Record high61° (1962)

Record low-4° (1985)

Fri, 2735° / 22°

0.04

35 °

Rousseau, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.04 in

Chance of precipitation22%

Record high66° (2017)

Record low-5° (1985)

Sat, 2835° / 21°

0.03

35 °

Rousseau, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.03 in

Chance of precipitation13%

Record high54° (2011)

Record low-6° (1985)

Sun, 2936° / 22°

0.02

36 °

Rousseau, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.02 in

Chance of precipitation8%

Record high56° (2021)

Record low-4° (1985)

Mon, 3035° / 22°

0.05

35 °

Rousseau, Monday, 30 November

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.05 in

Chance of precipitation20%

Record high54° (1995)

Record low-7° (1960)

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 Rousseau, 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 Rousseau, 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.