As of 20:34 CDT

Weather in Island, MN

64°Current weather

Island, Sunday, 11 October, 20:34

Overcast. Feels like 64°. High 78°, low 62°.

Pressure29.77 inHg
Wind9.3 mph NE
Humidity76%
Visibility6.2 mi
Dew point56°

Monthly outlook for Island, MN: average high 56.6°, average low 41.7°. That is 3.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 11 October (77.7°), the coolest 24 October (28.8°).

56.6°/41.7°
Average high / low
+3.4°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October62.5°51.8°+5.9°
21 October – 30 October47°47.6°-0.3°
31 October – 9 Novemberat normal41.8°—

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).

Mon, 1263° / 49°0.2Rain
63 °Rain

Island, Monday, 12 October

Rain. High 63°, low 49°.

Pressure29.85 inHg
Wind10.9 mph E
Humidity74%
Visibility6.2 mi
Dew point46°
Tue, 1355° / 48°0.04Light rain
55 °Light rain

Island, Tuesday, 13 October

Light rain. High 55°, low 48°.

Pressure29.91 inHg
Wind4.4 mph W
Humidity84%
Visibility6.2 mi
Dew point47°
Wed, 1454° / 42°0Overcast
54 °Overcast

Island, Wednesday, 14 October

Overcast. High 54°, low 42°.

Pressure30.24 inHg
Wind4.3 mph NW
Humidity64%
Visibility6.2 mi
Dew point39°
Thu, 1560° / 40°0.02Light rain
60 °Light rain

Island, Thursday, 15 October

Light rain. High 60°, low 40°.

Pressure30.09 inHg
Wind7.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point42°
Fri, 1651° / 39°0Clear
51 °Clear

Island, Friday, 16 October

Clear. High 51°, low 39°.

Pressure30.56 inHg
Wind16.8 mph NW
Humidity49%
Visibility—
Dew point30°
Sat, 1756° / 37°0Mostly clear
56 °Mostly clear

Island, Saturday, 17 October

Mostly clear. High 56°, low 37°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity33%
Visibility—
Dew point24°
Sun, 1869° / 44°0Overcast
69 °Overcast

Island, Sunday, 18 October

Overcast. High 69°, low 44°.

Pressure29.85 inHg
Wind14.5 mph S
Humidity33%
Visibility—
Dew point30°
Mon, 1968° / 45°0Overcast
68 °Overcast

Island, Monday, 19 October

Overcast. High 68°, low 45°.

Pressure30.09 inHg
Wind5.7 mph E
Humidity39%
Visibility—
Dew point38°
Tue, 2070° / 46°0Overcast
70 °Overcast

Island, Tuesday, 20 October

Overcast. High 70°, low 46°.

Pressure29.91 inHg
Wind14.1 mph S
Humidity45%
Visibility—
Dew point41°
Wed, 2161° / 48°0.62Rain
61 °Rain

Island, Wednesday, 21 October

Rain. High 61°, low 48°.

Pressure29.74 inHg
Wind13.1 mph S
Humidity82%
Visibility—
Dew point47°
Thu, 2246° / 37°0.01Snow
46 °Snow

Island, Thursday, 22 October

Snow. High 46°, low 37°.

Pressure29.68 inHg
Wind11.5 mph W
Humidity60%
Visibility—
Dew point29°
Fri, 2342° / 31°0.01Light snow
42 °Light snow

Island, Friday, 23 October

Light snow. High 42°, low 31°.

Pressure30.06 inHg
Wind13.8 mph NW
Humidity56%
Visibility—
Dew point25°
Sat, 2445° / 29°0Overcast
45 °Overcast

Island, Saturday, 24 October

Overcast. High 45°, low 29°.

Pressure30.06 inHg
Wind9.8 mph SE
Humidity46%
Visibility—
Dew point21°
Sun, 2548° / 33°0Overcast
48 °Overcast

Island, Sunday, 25 October

Overcast. High 48°, low 33°.

Pressure29.85 inHg
Wind7.5 mph SE
Humidity54%
Visibility—
Dew point30°
Mon, 2640° / 39°0.04Light rain
40 °Light rain

Island, Monday, 26 October

Light rain. High 40°, low 39°.

Pressure30.12 inHg
Wind5 mph NW
Humidity95%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0939° / 28°0.07Climate normal
39 °Climate normal

Island, Monday, 9 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (2020)
Record low0° (2017)

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.