As of 17:52 MDT

Weather in Nisland, SD

48°Current weather

Nisland, Saturday, 24 October, 17:52

Overcast. Feels like 47°. High 52°, low 40°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity38%
Visibility6.2 mi
Dew point25°

Monthly outlook for Nisland, SD: average high 58.2°, average low 41.6°. That is 3.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 November (74.4°), the coolest 27 October (31.9°).

58.2°/41.6°
Average high / low
+3.2°
Above normal
1 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November54°53.9°+0.1°
3 November – 12 November65.2°48.2°+9.4°
13 November – 22 Novemberat normal44.8°—

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).

Sun, 2549° / 39°0.04Light rain
49 °Light rain

Nisland, Sunday, 25 October

Light rain. High 49°, low 39°.

Pressure30.42 inHg
Wind13.6 mph SE
Humidity52%
Visibility6.2 mi
Dew point24°
Mon, 2640° / 32°0.3Snow
40 °Snow

Nisland, Monday, 26 October

Snow. High 40°, low 32°.

Pressure30.39 inHg
Wind10.2 mph E
Humidity97%
Visibility0.6 mi
Dew point35°
Tue, 2753° / 32°0.01Light rain
53 °Light rain

Nisland, Tuesday, 27 October

Light rain. High 53°, low 32°.

Pressure29.83 inHg
Wind11.3 mph E
Humidity73%
Visibility6.2 mi
Dew point35°
Wed, 2860° / 37°0Overcast
60 °Overcast

Nisland, Wednesday, 28 October

Overcast. High 60°, low 37°.

Pressure30.00 inHg
Wind1.9 mph SE
Humidity41%
Visibility6.2 mi
Dew point33°
Thu, 2960° / 35°0Partly cloudy
60 °Partly cloudy

Nisland, Thursday, 29 October

Partly cloudy. High 60°, low 35°.

Pressure30.09 inHg
Wind14.6 mph E
Humidity55%
Visibility—
Dew point34°
Fri, 3065° / 48°0Overcast
65 °Overcast

Nisland, Friday, 30 October

Overcast. High 65°, low 48°.

Pressure29.74 inHg
Wind12.1 mph SE
Humidity36%
Visibility—
Dew point35°
Sat, 3161° / 43°0Overcast
61 °Overcast

Nisland, Saturday, 31 October

Overcast. High 61°, low 43°.

Pressure29.77 inHg
Wind20.4 mph NW
Humidity61%
Visibility—
Dew point40°
Sun, 0148° / 38°0Mostly clear
48 °Mostly clear

Nisland, Sunday, 1 November

Mostly clear. High 48°, low 38°.

Pressure30.06 inHg
Wind24.8 mph NW
Humidity32%
Visibility—
Dew point17°
Mon, 0252° / 34°0Clear
52 °Clear

Nisland, Monday, 2 November

Clear. High 52°, low 34°.

Pressure30.30 inHg
Wind14.7 mph SE
Humidity31%
Visibility—
Dew point17°
Tue, 0362° / 44°0.02Light rain
62 °Light rain

Nisland, Tuesday, 3 November

Light rain. High 62°, low 44°.

Pressure29.94 inHg
Wind10.7 mph SE
Humidity45%
Visibility—
Dew point33°
Wed, 0457° / 46°0Overcast
57 °Overcast

Nisland, Wednesday, 4 November

Overcast. High 57°, low 46°.

Pressure29.65 inHg
Wind19.3 mph NW
Humidity50%
Visibility—
Dew point38°
Thu, 0564° / 45°0Mostly clear
64 °Mostly clear

Nisland, Thursday, 5 November

Mostly clear. High 64°, low 45°.

Pressure29.94 inHg
Wind8.2 mph SE
Humidity34%
Visibility—
Dew point30°
Fri, 0666° / 49°0Overcast
66 °Overcast

Nisland, Friday, 6 November

Overcast. High 66°, low 49°.

Pressure30.15 inHg
Wind8 mph SE
Humidity29%
Visibility—
Dew point28°
Sat, 0768° / 51°0Mostly clear
68 °Mostly clear

Nisland, Saturday, 7 November

Mostly clear. High 68°, low 51°.

Pressure30.00 inHg
Wind7.3 mph SE
Humidity33%
Visibility—
Dew point33°
Sun, 0874° / 52°0Overcast
74 °Overcast

Nisland, Sunday, 8 November

Overcast. High 74°, low 52°.

Pressure29.65 inHg
Wind19.3 mph W
Humidity33%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0945° / 28°0.06Climate normal
45 °Climate normal

Nisland, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2001)
Record low2° (1966)
Tue, 1046° / 27°0.05Climate normal
46 °Climate normal

Nisland, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.05 in
Chance of precipitation20%
Record high71° (2007)
Record low-9° (1986)
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)

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.