As of 09:08 CDT

Weather in Island, MN

46°Current weather

Island, Tuesday, 13 October, 09:08

Overcast. Feels like 46°. High 52°, low 46°.

Pressure29.88 inHg
Wind0.5 mph NW
Humidity94%
Visibility6.2 mi
Dew point44°

Monthly outlook for Island, MN: average high 53.9°, average low 40.5°. That is 2.5° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 21 October (65.6°), the coolest 27 October (29.8°).

53.9°/40.5°
Average high / low
+2.5°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October58.1°50.6°+4.2°
23 October – 1 November47°46.5°+0.3°
2 November – 11 Novemberat normal40.2°—

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).

Wed, 1453° / 45°0Overcast
53 °Overcast

Island, Wednesday, 14 October

Overcast. High 53°, low 45°.

Pressure30.24 inHg
Wind5.2 mph NW
Humidity59%
Visibility6.2 mi
Dew point37°
Thu, 1558° / 43°0.02Light rain
58 °Light rain

Island, Thursday, 15 October

Light rain. High 58°, low 43°.

Pressure30.09 inHg
Wind5.2 mph SW
Humidity75%
Visibility6.2 mi
Dew point43°
Fri, 1648° / 37°0.07Light rain
48 °Light rain

Island, Friday, 16 October

Light rain. High 48°, low 37°.

Pressure30.47 inHg
Wind14.5 mph N
Humidity54%
Visibility6.2 mi
Dew point26°
Sat, 1757° / 33°0Partly cloudy
57 °Partly cloudy

Island, Saturday, 17 October

Partly cloudy. High 57°, low 33°.

Pressure30.12 inHg
Wind12.1 mph SW
Humidity43%
Visibility—
Dew point29°
Sun, 1865° / 46°0Partly cloudy
65 °Partly cloudy

Island, Sunday, 18 October

Partly cloudy. High 65°, low 46°.

Pressure29.91 inHg
Wind11 mph SW
Humidity45%
Visibility—
Dew point39°
Mon, 1959° / 42°0Clear
59 °Clear

Island, Monday, 19 October

Clear. High 59°, low 42°.

Pressure30.15 inHg
Wind8.6 mph NW
Humidity31%
Visibility—
Dew point24°
Tue, 2062° / 38°0Mostly clear
62 °Mostly clear

Island, Tuesday, 20 October

Mostly clear. High 62°, low 38°.

Pressure30.15 inHg
Wind11.6 mph S
Humidity33%
Visibility—
Dew point27°
Wed, 2166° / 52°0.04Light rain
66 °Light rain

Island, Wednesday, 21 October

Light rain. High 66°, low 52°.

Pressure30.00 inHg
Wind11.5 mph S
Humidity76%
Visibility—
Dew point53°
Thu, 2261° / 54°0.39Rain
61 °Rain

Island, Thursday, 22 October

Rain. High 61°, low 54°.

Pressure29.83 inHg
Wind9.9 mph S
Humidity93%
Visibility—
Dew point53°
Fri, 2358° / 39°1.11Heavy rain
58 °Heavy rain

Island, Friday, 23 October

Heavy rain. High 58°, low 39°.

Pressure29.38 inHg
Wind17.2 mph W
Humidity81%
Visibility—
Dew point51°
Sat, 2445° / 37°0.01Light snow
45 °Light snow

Island, Saturday, 24 October

Light snow. High 45°, low 37°.

Pressure30.12 inHg
Wind17.4 mph W
Humidity67%
Visibility—
Dew point33°
Sun, 2549° / 34°0.08Light rain
49 °Light rain

Island, Sunday, 25 October

Light rain. High 49°, low 34°.

Pressure29.97 inHg
Wind13.1 mph NW
Humidity48%
Visibility—
Dew point28°
Mon, 2639° / 36°0Light snow
39 °Light snow

Island, Monday, 26 October

Light snow. High 39°, low 36°.

Pressure30.33 inHg
Wind14.5 mph NW
Humidity61%
Visibility—
Dew point26°
Tue, 2746° / 30°0Overcast
46 °Overcast

Island, Tuesday, 27 October

Overcast. High 46°, low 30°.

Pressure30.12 inHg
Wind12.5 mph S
Humidity58%
Visibility—
Dew point27°
Wed, 2844° / 39°0.16Light rain
44 °Light rain

Island, Wednesday, 28 October

Light rain. High 44°, low 39°.

Pressure29.77 inHg
Wind12.4 mph S
Humidity88%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1036° / 27°0.08Climate normal
36 °Climate normal

Island, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2010)
Record low-8° (2017)
Wed, 1136° / 25°0.06Climate normal
36 °Climate normal

Island, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high55° (2010)
Record low5° (2019)

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.