As of 02:41 MDT

Weather in Nisland, SD

34°Current weather

Nisland, Monday, 26 October, 02:41

Overcast. Feels like 26°. High 39°, low 33°.

Pressure30.45 inHg
Wind10.9 mph E
Humidity87%
Visibility6.2 mi
Dew point31°

Monthly outlook for Nisland, SD: average high 59.4°, average low 41.2°. That is 4.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 6 November (73.1°), the coolest 26 October (33.1°).

59.4°/41.2°
Average high / low
+4.7°
Above normal
0 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November57.3°52.6°+2.6°
5 November – 14 November62.8°47.3°+8.6°
15 November – 24 Novemberat normal43.7°—

October records over 66 years

92.5°4 October 1963All-time high
-5.8°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Arpan (9 mi).

Tue, 2758° / 33°0Clear
58 °Clear

Nisland, Tuesday, 27 October

Clear. High 58°, low 33°.

Pressure29.83 inHg
Wind5.8 mph N
Humidity52%
Visibility6.2 mi
Dew point38°
Wed, 2861° / 35°0Clear
61 °Clear

Nisland, Wednesday, 28 October

Clear. High 61°, low 35°.

Pressure29.94 inHg
Wind7.3 mph NW
Humidity41%
Visibility6.2 mi
Dew point33°
Thu, 2962° / 39°0Clear
62 °Clear

Nisland, Thursday, 29 October

Clear. High 62°, low 39°.

Pressure30.03 inHg
Wind4.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point37°
Fri, 3052° / 43°0.01Light rain
52 °Light rain

Nisland, Friday, 30 October

Light rain. High 52°, low 43°.

Pressure30.00 inHg
Wind11.5 mph E
Humidity90%
Visibility—
Dew point45°
Sat, 3162° / 50°0Overcast
62 °Overcast

Nisland, Saturday, 31 October

Overcast. High 62°, low 50°.

Pressure29.94 inHg
Wind12.9 mph SE
Humidity76%
Visibility—
Dew point48°
Sun, 0170° / 47°0Overcast
70 °Overcast

Nisland, Sunday, 1 November

Overcast. High 70°, low 47°.

Pressure29.77 inHg
Wind17.1 mph SE
Humidity40%
Visibility—
Dew point37°
Mon, 0257° / 42°0Overcast
57 °Overcast

Nisland, Monday, 2 November

Overcast. High 57°, low 42°.

Pressure29.97 inHg
Wind19.9 mph NW
Humidity41%
Visibility—
Dew point30°
Tue, 0358° / 39°0Overcast
58 °Overcast

Nisland, Tuesday, 3 November

Overcast. High 58°, low 39°.

Pressure30.03 inHg
Wind8.9 mph E
Humidity40%
Visibility—
Dew point27°
Wed, 0454° / 38°0Overcast
54 °Overcast

Nisland, Wednesday, 4 November

Overcast. High 54°, low 38°.

Pressure30.18 inHg
Wind13.1 mph SE
Humidity56%
Visibility—
Dew point33°
Thu, 0562° / 41°0Overcast
62 °Overcast

Nisland, Thursday, 5 November

Overcast. High 62°, low 41°.

Pressure29.97 inHg
Wind7.6 mph SE
Humidity56%
Visibility—
Dew point38°
Fri, 0673° / 49°0Clear
73 °Clear

Nisland, Friday, 6 November

Clear. High 73°, low 49°.

Pressure29.53 inHg
Wind18.5 mph NW
Humidity33%
Visibility—
Dew point36°
Sat, 0755° / 40°0.03Light rain
55 °Light rain

Nisland, Saturday, 7 November

Light rain. High 55°, low 40°.

Pressure29.91 inHg
Wind15.3 mph NW
Humidity60%
Visibility—
Dew point41°
Sun, 0864° / 38°0Partly cloudy
64 °Partly cloudy

Nisland, Sunday, 8 November

Partly cloudy. High 64°, low 38°.

Pressure30.09 inHg
Wind15.3 mph SE
Humidity44%
Visibility—
Dew point35°
Mon, 0968° / 46°0Overcast
68 °Overcast

Nisland, Monday, 9 November

Overcast. High 68°, low 46°.

Pressure29.85 inHg
Wind5.8 mph N
Humidity21%
Visibility—
Dew point21°
Tue, 1055° / 45°0Overcast
55 °Overcast

Nisland, Tuesday, 10 November

Overcast. High 55°, low 45°.

Pressure29.88 inHg
Wind12.5 mph E
Humidity44%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1144° / 26°0.02Climate normal
44 °Climate normal

Nisland, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (2005)
Record low-9° (1986)
Thu, 1246° / 26°0.02Climate normal
46 °Climate normal

Nisland, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high76° (1999)
Record low-9° (1986)
Fri, 1347° / 28°0.04Climate normal
47 °Climate normal

Nisland, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (1990)
Record low-15° (1986)
Sat, 1447° / 29°0.03Climate normal
47 °Climate normal

Nisland, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (2025)
Record low-4° (2014)
Sun, 1546° / 27°0.02Climate normal
46 °Climate normal

Nisland, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2021)
Record low0° (1978)
Mon, 1647° / 28°0.02Climate normal
47 °Climate normal

Nisland, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation7%
Record high67° (2001)
Record low5° (2014)
Tue, 1745° / 28°0.02Climate normal
45 °Climate normal

Nisland, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1976)
Record low-2° (2000)
Wed, 1845° / 27°0.04Climate normal
45 °Climate normal

Nisland, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2008)
Record low4° (1996)
Thu, 1943° / 27°0.03Climate normal
43 °Climate normal

Nisland, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (1989)
Record low2° (1985)
Fri, 2043° / 26°0.02Climate normal
43 °Climate normal

Nisland, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (1990)
Record low-9° (1985)
Sat, 2143° / 24°0.02Climate normal
43 °Climate normal

Nisland, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2012)
Record low-13° (1977)
Sun, 2243° / 25°0.02Climate normal
43 °Climate normal

Nisland, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2002)
Record low-7° (1985)
Mon, 2341° / 24°0.02Climate normal
41 °Climate normal

Nisland, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2017)
Record low-13° (1985)
Tue, 2442° / 24°0.01Climate normal
42 °Climate normal

Nisland, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low24°
Average precipitation0.01 in
Chance of precipitation7%
Record high69° (1990)
Record low-14° (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 Nisland, 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 Nisland, 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.