As of 12:13 CDT

Weather in Island, MN

74°Current weather

Island, Saturday, 10 October, 12:13

Clear. Feels like 74°. High 77°, low 54°.

Pressure29.68 inHg
Wind12.5 mph S
Humidity57%
Visibility6.2 mi
Dew point58°

Monthly outlook for Island, MN: average high 52.2°, average low 37.6°. That is 0.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 10 October (77.3°), the coolest 17 October (24.5°).

52.2°/37.6°
Average high / low
+0.7°
Above normal
6 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October55.9°52.3°+2°
20 October – 29 October45.9°48°-1.2°
30 October – 8 Novemberat normal42.4°—

October records over 66 years

83.5°4 October 2025All-time high
15.8°30 October 1988All-time low

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

Sun, 1177° / 65°0Overcast
77 °Overcast

Island, Sunday, 11 October

Overcast. High 77°, low 65°.

Pressure29.74 inHg
Wind5.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point57°
Mon, 1264° / 47°0.24Rain
64 °Rain

Island, Monday, 12 October

Rain. High 64°, low 47°.

Pressure29.83 inHg
Wind7.9 mph E
Humidity81%
Visibility6.2 mi
Dew point50°
Tue, 1353° / 46°0.04Light rain
53 °Light rain

Island, Tuesday, 13 October

Light rain. High 53°, low 46°.

Pressure29.97 inHg
Wind5.7 mph NW
Humidity87%
Visibility5.3 mi
Dew point46°
Wed, 1453° / 41°0Overcast
53 °Overcast

Island, Wednesday, 14 October

Overcast. High 53°, low 41°.

Pressure30.30 inHg
Wind6.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Thu, 1558° / 35°0.06Light rain
58 °Light rain

Island, Thursday, 15 October

Light rain. High 58°, low 35°.

Pressure30.33 inHg
Wind6.9 mph W
Humidity47%
Visibility—
Dew point35°
Fri, 1644° / 29°0.62Snow
44 °Snow

Island, Friday, 16 October

Snow. High 44°, low 29°.

Pressure29.68 inHg
Wind21.8 mph NW
Humidity80%
Visibility—
Dew point31°
Sat, 1737° / 24°0Light snow
37 °Light snow

Island, Saturday, 17 October

Light snow. High 37°, low 24°.

Pressure30.50 inHg
Wind17 mph N
Humidity45%
Visibility—
Dew point14°
Sun, 1844° / 27°0Overcast
44 °Overcast

Island, Sunday, 18 October

Overcast. High 44°, low 27°.

Pressure30.24 inHg
Wind13 mph S
Humidity34%
Visibility—
Dew point14°
Mon, 1952° / 30°0Overcast
52 °Overcast

Island, Monday, 19 October

Overcast. High 52°, low 30°.

Pressure30.12 inHg
Wind6.4 mph S
Humidity49%
Visibility—
Dew point28°
Tue, 2056° / 38°0Overcast
56 °Overcast

Island, Tuesday, 20 October

Overcast. High 56°, low 38°.

Pressure29.88 inHg
Wind13.1 mph S
Humidity53%
Visibility—
Dew point37°
Wed, 2148° / 42°0.27Rain
48 °Rain

Island, Wednesday, 21 October

Rain. High 48°, low 42°.

Pressure29.71 inHg
Wind11.6 mph S
Humidity92%
Visibility—
Dew point45°
Thu, 2249° / 36°0Partly cloudy
49 °Partly cloudy

Island, Thursday, 22 October

Partly cloudy. High 49°, low 36°.

Pressure29.85 inHg
Wind12.6 mph NW
Humidity62%
Visibility—
Dew point35°
Fri, 2345° / 32°0Partly cloudy
45 °Partly cloudy

Island, Friday, 23 October

Partly cloudy. High 45°, low 32°.

Pressure30.18 inHg
Wind12.1 mph NW
Humidity50%
Visibility—
Dew point25°
Sat, 2444° / 28°0.11Snow
44 °Snow

Island, Saturday, 24 October

Snow. High 44°, low 28°.

Pressure30.21 inHg
Wind5.5 mph E
Humidity44%
Visibility—
Dew point21°
Sun, 2534° / 27°0.35Snow
34 °Snow

Island, Sunday, 25 October

Snow. High 34°, low 27°.

Pressure30.27 inHg
Wind11.7 mph N
Humidity84%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2648° / 36°0.09Climate normal
48 °Climate normal

Island, Monday, 26 October

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (1989)
Record low16° (2020)
Tue, 2748° / 35°0.13Climate normal
48 °Climate normal

Island, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high67° (1983)
Record low17° (2020)
Wed, 2846° / 34°0.06Climate normal
46 °Climate normal

Island, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (2024)
Record low21° (1969)
Thu, 2945° / 34°0.07Climate normal
45 °Climate normal

Island, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high61° (2024)
Record low17° (1988)
Fri, 3046° / 33°0.08Climate normal
46 °Climate normal

Island, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high61° (2007)
Record low16° (1988)
Sat, 3145° / 33°0.07Climate normal
45 °Climate normal

Island, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (1999)
Record low16° (1996)
Sun, 0143° / 32°0.09Climate normal
43 °Climate normal

Island, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (1990)
Record low15° (1984)
Mon, 0243° / 31°0.07Climate normal
43 °Climate normal

Island, Monday, 2 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2022)
Record low8° (1984)
Tue, 0342° / 31°0.04Climate normal
42 °Climate normal

Island, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (2022)
Record low10° (1991)
Wed, 0441° / 30°0.04Climate normal
41 °Climate normal

Island, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1975)
Record low1° (1991)
Thu, 0542° / 30°0.04Climate normal
42 °Climate normal

Island, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2016)
Record low5° (1991)
Fri, 0641° / 30°0.06Climate normal
41 °Climate normal

Island, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.06 in
Chance of precipitation18%
Record high67° (2020)
Record low0° (1991)
Sat, 0741° / 29°0.04Climate normal
41 °Climate normal

Island, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2020)
Record low-3° (1991)
Sun, 0840° / 28°0.04Climate normal
40 °Climate normal

Island, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (2020)
Record low-4° (2003)

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 Island, MN 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 Island, MN 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.