As of 20:50 CST

Weather in Sisseton, SD

48°Current weather

Sisseton, Tuesday, 10 November, 20:50

Heavy rain. Feels like 46°. High 57°, low 32°.

Pressure29.94 inHg
Wind4.6 mph NE
Humidity71%
Visibility6.2 mi
Dew point39°

Monthly outlook for Sisseton, SD: average high 41.9°, average low 29.3°. That is 2.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 10 November (57°), the coolest 23 November (11°).

41.9°/29.3°
Average high / low
+2.2°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November47.5°39.5°+4.4°
20 November – 29 November32.5°33.6°-0.6°
30 November – 9 Decemberat normal28.7°—

November records over 66 years

72.7°1 November 1990All-time high
-12.6°30 November 1964All-time low

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

Wed, 1151° / 32°0Overcast
51 °Overcast

Sisseton, Wednesday, 11 November

Overcast. High 51°, low 32°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity68%
Visibility6.2 mi
Dew point38°
Thu, 1238° / 25°0Overcast
38 °Overcast

Sisseton, Thursday, 12 November

Overcast. High 38°, low 25°.

Pressure30.33 inHg
Wind5.6 mph N
Humidity75%
Visibility6.2 mi
Dew point26°
Fri, 1338° / 25°0Mostly clear
38 °Mostly clear

Sisseton, Friday, 13 November

Mostly clear. High 38°, low 25°.

Pressure30.24 inHg
Wind6 mph SE
Humidity80%
Visibility6.2 mi
Dew point26°
Sat, 1442° / 26°0Clear
42 °Clear

Sisseton, Saturday, 14 November

Clear. High 42°, low 26°.

Pressure30.18 inHg
Wind11.3 mph SE
Humidity72%
Visibility6.2 mi
Dew point27°
Sun, 1551° / 33°0Clear
51 °Clear

Sisseton, Sunday, 15 November

Clear. High 51°, low 33°.

Pressure30.21 inHg
Wind11.3 mph S
Humidity55%
Visibility—
Dew point31°
Mon, 1650° / 40°0Overcast
50 °Overcast

Sisseton, Monday, 16 November

Overcast. High 50°, low 40°.

Pressure30.21 inHg
Wind13.8 mph S
Humidity56%
Visibility—
Dew point34°
Tue, 1752° / 38°0Clear
52 °Clear

Sisseton, Tuesday, 17 November

Clear. High 52°, low 38°.

Pressure30.06 inHg
Wind16.6 mph S
Humidity58%
Visibility—
Dew point34°
Wed, 1846° / 46°0.03Light rain
46 °Light rain

Sisseton, Wednesday, 18 November

Light rain. High 46°, low 46°.

Pressure29.80 inHg
Wind16.3 mph S
Humidity77%
Visibility—
Dew point39°
Thu, 1950° / 41°0.18Light rain
50 °Light rain

Sisseton, Thursday, 19 November

Light rain. High 50°, low 41°.

Pressure29.83 inHg
Wind14 mph NW
Humidity60%
Visibility—
Dew point35°
Fri, 2040° / 33°0Partly cloudy
40 °Partly cloudy

Sisseton, Friday, 20 November

Partly cloudy. High 40°, low 33°.

Pressure30.30 inHg
Wind15.8 mph N
Humidity61%
Visibility—
Dew point26°
Sat, 2134° / 25°0Overcast
34 °Overcast

Sisseton, Saturday, 21 November

Overcast. High 34°, low 25°.

Pressure30.30 inHg
Wind17.2 mph N
Humidity60%
Visibility—
Dew point20°
Sun, 2221° / 13°0Overcast
21 °Overcast

Sisseton, Sunday, 22 November

Overcast. High 21°, low 13°.

Pressure30.53 inHg
Wind18.9 mph N
Humidity48%
Visibility—
Dew point0°
Mon, 2325° / 11°0Overcast
25 °Overcast

Sisseton, Monday, 23 November

Overcast. High 25°, low 11°.

Pressure30.39 inHg
Wind10.3 mph SW
Humidity29%
Visibility—
Dew point-7°
Tue, 2436° / 22°0Overcast
36 °Overcast

Sisseton, Tuesday, 24 November

Overcast. High 36°, low 22°.

Pressure30.03 inHg
Wind7 mph SW
Humidity33%
Visibility—
Dew point5°
Wed, 2538° / 26°0Overcast
38 °Overcast

Sisseton, Wednesday, 25 November

Overcast. High 38°, low 26°.

Pressure29.91 inHg
Wind6.4 mph SE
Humidity44%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2632° / 19°0.04Climate normal
32 °Climate normal

Sisseton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.04 in
Chance of precipitation27%
Record high55° (1998)
Record low-11° (1996)
Fri, 2731° / 18°0.06Climate normal
31 °Climate normal

Sisseton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.06 in
Chance of precipitation28%
Record high57° (2017)
Record low-12° (1985)
Sat, 2831° / 18°0.07Climate normal
31 °Climate normal

Sisseton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.07 in
Chance of precipitation20%
Record high50° (2020)
Record low-10° (1985)
Sun, 2933° / 19°0.02Climate normal
33 °Climate normal

Sisseton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.02 in
Chance of precipitation20%
Record high54° (1998)
Record low-12° (1985)
Mon, 3031° / 19°0.04Climate normal
31 °Climate normal

Sisseton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.04 in
Chance of precipitation18%
Record high55° (1995)
Record low-13° (1964)
Tue, 0131° / 18°0.05Climate normal
31 °Climate normal

Sisseton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation25%
Record high58° (1998)
Record low-8° (2014)
Wed, 0229° / 16°0.03Climate normal
29 °Climate normal

Sisseton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (1982)
Record low-13° (1978)
Thu, 0329° / 17°0.02Climate normal
29 °Climate normal

Sisseton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high29°
Average low17°
Average precipitation0.02 in
Chance of precipitation20%
Record high55° (1962)
Record low-15° (1985)
Fri, 0430° / 16°0.04Climate normal
30 °Climate normal

Sisseton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high30°
Average low16°
Average precipitation0.04 in
Chance of precipitation22%
Record high47° (1982)
Record low-12° (1991)
Sat, 0528° / 15°0.02Climate normal
28 °Climate normal

Sisseton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high28°
Average low15°
Average precipitation0.02 in
Chance of precipitation15%
Record high49° (1979)
Record low-12° (2000)
Sun, 0627° / 12°0.02Climate normal
27 °Climate normal

Sisseton, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high27°
Average low12°
Average precipitation0.02 in
Chance of precipitation12%
Record high51° (2023)
Record low-19° (1972)
Mon, 0726° / 14°0.02Climate normal
26 °Climate normal

Sisseton, Monday, 7 December

Climate normal for this date — 60-year average.

Average high26°
Average low14°
Average precipitation0.02 in
Chance of precipitation20%
Record high47° (1984)
Record low-15° (1972)
Tue, 0827° / 13°0.03Climate normal
27 °Climate normal

Sisseton, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.03 in
Chance of precipitation22%
Record high50° (2020)
Record low-15° (2013)
Wed, 0928° / 13°0.03Climate normal
28 °Climate normal

Sisseton, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high28°
Average low13°
Average precipitation0.03 in
Chance of precipitation17%
Record high53° (2015)
Record low-21° (1977)

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 Sisseton, 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 Sisseton, 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.