As of 04:09 CDT

Weather in Key West, MN

64°Current weather

Key West, Saturday, 24 October, 04:09

Clear. Feels like 63°. High 64°, low 43°.

Pressure29.80 inHg
Wind25.3 mph S
Humidity64%
Visibility6.2 mi
Dew point51°

Monthly outlook for Key West, MN: average high 47.5°, average low 35.2°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 24 October (64°), the coolest 6 November (21.8°).

47.5°/35.2°
Average high / low
+1.4°
Above normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November51.9°47.1°+2.7°
3 November – 12 November40.1°39.5°+0.3°
13 November – 22 Novemberat normal34.8°—

October records over 66 years

89.4°3 October 2025All-time high
10.6°30 October 1991All-time low

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

Sun, 2552° / 37°0Clear
52 °Clear

Key West, Sunday, 25 October

Clear. High 52°, low 37°.

Pressure30.50 inHg
Wind6.7 mph NW
Humidity48%
Visibility6.2 mi
Dew point24°
Mon, 2645° / 30°0Overcast
45 °Overcast

Key West, Monday, 26 October

Overcast. High 45°, low 30°.

Pressure30.56 inHg
Wind9.3 mph NE
Humidity65%
Visibility6.2 mi
Dew point28°
Tue, 2750° / 39°0.54Rain
50 °Rain

Key West, Tuesday, 27 October

Rain. High 50°, low 39°.

Pressure29.94 inHg
Wind10.2 mph E
Humidity94%
Visibility4.0 mi
Dew point44°
Wed, 2857° / 43°0Clear
57 °Clear

Key West, Wednesday, 28 October

Clear. High 57°, low 43°.

Pressure29.91 inHg
Wind15.7 mph SW
Humidity57%
Visibility—
Dew point36°
Thu, 2949° / 36°0Mostly clear
49 °Mostly clear

Key West, Thursday, 29 October

Mostly clear. High 49°, low 36°.

Pressure30.21 inHg
Wind8.9 mph NW
Humidity56%
Visibility—
Dew point30°
Fri, 3052° / 37°0Partly cloudy
52 °Partly cloudy

Key West, Friday, 30 October

Partly cloudy. High 52°, low 37°.

Pressure30.27 inHg
Wind8.6 mph SE
Humidity59%
Visibility—
Dew point33°
Sat, 3149° / 45°0.06Light rain
49 °Light rain

Key West, Saturday, 31 October

Light rain. High 49°, low 45°.

Pressure29.97 inHg
Wind7.2 mph SE
Humidity89%
Visibility—
Dew point45°
Sun, 0152° / 40°0.04Light rain
52 °Light rain

Key West, Sunday, 1 November

Light rain. High 52°, low 40°.

Pressure30.18 inHg
Wind8.4 mph N
Humidity48%
Visibility—
Dew point29°
Mon, 0249° / 40°0Overcast
49 °Overcast

Key West, Monday, 2 November

Overcast. High 49°, low 40°.

Pressure30.24 inHg
Wind9.6 mph NE
Humidity51%
Visibility—
Dew point30°
Tue, 0352° / 35°0Clear
52 °Clear

Key West, Tuesday, 3 November

Clear. High 52°, low 35°.

Pressure30.24 inHg
Wind11.6 mph NW
Humidity38%
Visibility—
Dew point22°
Wed, 0440° / 30°0Overcast
40 °Overcast

Key West, Wednesday, 4 November

Overcast. High 40°, low 30°.

Pressure30.24 inHg
Wind15.5 mph N
Humidity58%
Visibility—
Dew point26°
Thu, 0531° / 24°0Overcast
31 °Overcast

Key West, Thursday, 5 November

Overcast. High 31°, low 24°.

Pressure30.42 inHg
Wind14.2 mph NW
Humidity49%
Visibility—
Dew point13°
Fri, 0633° / 22°0Mostly clear
33 °Mostly clear

Key West, Friday, 6 November

Mostly clear. High 33°, low 22°.

Pressure30.50 inHg
Wind13.6 mph S
Humidity55%
Visibility—
Dew point15°
Sat, 0743° / 27°0Light rain
43 °Light rain

Key West, Saturday, 7 November

Light rain. High 43°, low 27°.

Pressure29.71 inHg
Wind21.9 mph S
Humidity51%
Visibility—
Dew point23°
Sun, 0842° / 36°0Overcast
42 °Overcast

Key West, Sunday, 8 November

Overcast. High 42°, low 36°.

Pressure29.85 inHg
Wind16.8 mph NW
Humidity63%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0938° / 26°0.04Climate normal
38 °Climate normal

Key West, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high61° (2010)
Record low3° (2017)
Tue, 1036° / 25°0.05Climate normal
36 °Climate normal

Key West, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.05 in
Chance of precipitation23%
Record high57° (2016)
Record low-4° (2017)
Wed, 1136° / 24°0.03Climate normal
36 °Climate normal

Key West, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation15%
Record high57° (2005)
Record low-11° (1986)
Thu, 1236° / 23°0.04Climate normal
36 °Climate normal

Key West, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (1981)
Record low-5° (1986)
Fri, 1337° / 24°0.04Climate normal
37 °Climate normal

Key West, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (2016)
Record low-9° (1986)
Sat, 1438° / 24°0.01Climate normal
38 °Climate normal

Key West, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.01 in
Chance of precipitation8%
Record high60° (2025)
Record low-4° (1995)
Sun, 1537° / 24°0.04Climate normal
37 °Climate normal

Key West, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high56° (2015)
Record low4° (2002)
Mon, 1637° / 24°0.02Climate normal
37 °Climate normal

Key West, Monday, 16 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high59° (2001)
Record low4° (1989)
Tue, 1735° / 24°0.04Climate normal
35 °Climate normal

Key West, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2001)
Record low-3° (2005)
Wed, 1834° / 22°0.05Climate normal
34 °Climate normal

Key West, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.05 in
Chance of precipitation27%
Record high52° (2001)
Record low-8° (1986)
Thu, 1934° / 22°0.07Climate normal
34 °Climate normal

Key West, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.07 in
Chance of precipitation28%
Record high51° (1989)
Record low-5° (2018)
Fri, 2033° / 20°0.07Climate normal
33 °Climate normal

Key West, Friday, 20 November

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.07 in
Chance of precipitation20%
Record high50° (1990)
Record low-8° (1978)
Sat, 2133° / 18°0.03Climate normal
33 °Climate normal

Key West, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.03 in
Chance of precipitation15%
Record high53° (1990)
Record low-15° (1985)
Sun, 2231° / 19°0.03Climate normal
31 °Climate normal

Key West, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.03 in
Chance of precipitation23%
Record high54° (2006)
Record low-7° (1977)

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 Key West, 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 Key West, 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.