As of 11:18 EDT

Weather in Isadore, MI

56°Current weather

Isadore, Sunday, 18 October, 11:18

Partly cloudy. Feels like 55°. High 57°, low 44°.

Pressure30.30 inHg
Wind23.7 mph SW
Humidity64%
Visibility6.2 mi
Dew point44°

Monthly outlook for Isadore, MI: average high 57°, average low 45.9°. That is 2.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 24 October (63.6°), the coolest 19 October (39.9°).

57°/45.9°
Average high / low
+2.5°
Above normal
5 / 7
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October57.9°53.4°+2.5°
28 October – 6 November55.4°49.7°+3.2°
7 November – 16 Novemberat normal44.3°—

October records over 66 years

84.6°3 October 2025All-time high
28.9°18 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Greilickville (7 mi).

Mon, 1956° / 40°0Overcast
56 °Overcast

Isadore, Monday, 19 October

Overcast. High 56°, low 40°.

Pressure30.39 inHg
Wind7.4 mph W
Humidity79%
Visibility6.2 mi
Dew point48°
Tue, 2060° / 44°0Clear
60 °Clear

Isadore, Tuesday, 20 October

Clear. High 60°, low 44°.

Pressure30.45 inHg
Wind6.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point49°
Wed, 2160° / 49°0Overcast
60 °Overcast

Isadore, Wednesday, 21 October

Overcast. High 60°, low 49°.

Pressure30.27 inHg
Wind10.1 mph SW
Humidity78%
Visibility6.2 mi
Dew point53°
Thu, 2255° / 51°0Mostly clear
55 °Mostly clear

Isadore, Thursday, 22 October

Mostly clear. High 55°, low 51°.

Pressure30.36 inHg
Wind9.8 mph N
Humidity70%
Visibility—
Dew point45°
Fri, 2358° / 45°0Clear
58 °Clear

Isadore, Friday, 23 October

Clear. High 58°, low 45°.

Pressure30.45 inHg
Wind10.8 mph SE
Humidity49%
Visibility—
Dew point37°
Sat, 2464° / 47°0.06Light rain
64 °Light rain

Isadore, Saturday, 24 October

Light rain. High 64°, low 47°.

Pressure30.18 inHg
Wind22.5 mph SW
Humidity53%
Visibility—
Dew point43°
Sun, 2557° / 46°0.19Rain
57 °Rain

Isadore, Sunday, 25 October

Rain. High 57°, low 46°.

Pressure30.39 inHg
Wind16.5 mph W
Humidity55%
Visibility—
Dew point33°
Mon, 2653° / 42°0Overcast
53 °Overcast

Isadore, Monday, 26 October

Overcast. High 53°, low 42°.

Pressure30.33 inHg
Wind10.1 mph SW
Humidity40%
Visibility—
Dew point28°
Tue, 2757° / 43°0Clear
57 °Clear

Isadore, Tuesday, 27 October

Clear. High 57°, low 43°.

Pressure30.36 inHg
Wind8.2 mph SE
Humidity46%
Visibility—
Dew point34°
Wed, 2862° / 51°0.09Light rain
62 °Light rain

Isadore, Wednesday, 28 October

Light rain. High 62°, low 51°.

Pressure29.94 inHg
Wind14.4 mph SW
Humidity65%
Visibility—
Dew point48°
Thu, 2961° / 54°0.01Light rain
61 °Light rain

Isadore, Thursday, 29 October

Light rain. High 61°, low 54°.

Pressure29.65 inHg
Wind14.7 mph W
Humidity86%
Visibility—
Dew point56°
Fri, 3055° / 49°0Overcast
55 °Overcast

Isadore, Friday, 30 October

Overcast. High 55°, low 49°.

Pressure29.88 inHg
Wind11.5 mph E
Humidity58%
Visibility—
Dew point40°
Sat, 3161° / 46°0.55Rain
61 °Rain

Isadore, Saturday, 31 October

Rain. High 61°, low 46°.

Pressure29.41 inHg
Wind24.2 mph SW
Humidity90%
Visibility—
Dew point57°
Sun, 0146° / 42°0.06Light rain
46 °Light rain

Isadore, Sunday, 1 November

Light rain. High 46°, low 42°.

Pressure29.94 inHg
Wind27.6 mph SW
Humidity66%
Visibility—
Dew point33°
Mon, 0248° / 41°0Partly cloudy
48 °Partly cloudy

Isadore, Monday, 2 November

Partly cloudy. High 48°, low 41°.

Pressure30.39 inHg
Wind13.2 mph W
Humidity51%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 40°0.09Climate normal
48 °Climate normal

Isadore, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.09 in
Chance of precipitation47%
Record high69° (1961)
Record low24° (1991)
Wed, 0448° / 40°0.1Climate normal
48 °Climate normal

Isadore, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.1 in
Chance of precipitation45%
Record high67° (1964)
Record low25° (1991)
Thu, 0548° / 40°0.14Climate normal
48 °Climate normal

Isadore, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.14 in
Chance of precipitation42%
Record high66° (2015)
Record low25° (1991)
Fri, 0648° / 38°0.13Climate normal
48 °Climate normal

Isadore, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2008)
Record low22° (1991)
Sat, 0747° / 38°0.06Climate normal
47 °Climate normal

Isadore, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.06 in
Chance of precipitation35%
Record high67° (2020)
Record low22° (1991)
Sun, 0847° / 37°0.08Climate normal
47 °Climate normal

Isadore, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.08 in
Chance of precipitation40%
Record high70° (2020)
Record low24° (1991)
Mon, 0946° / 37°0.11Climate normal
46 °Climate normal

Isadore, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.11 in
Chance of precipitation48%
Record high72° (2020)
Record low21° (2017)
Tue, 1046° / 37°0.13Climate normal
46 °Climate normal

Isadore, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.13 in
Chance of precipitation52%
Record high70° (2022)
Record low18° (2017)
Wed, 1144° / 35°0.1Climate normal
44 °Climate normal

Isadore, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.1 in
Chance of precipitation47%
Record high64° (2012)
Record low20° (2017)
Thu, 1242° / 34°0.09Climate normal
42 °Climate normal

Isadore, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation42%
Record high60° (2012)
Record low17° (2019)
Fri, 1342° / 34°0.06Climate normal
42 °Climate normal

Isadore, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.06 in
Chance of precipitation40%
Record high59° (1999)
Record low17° (1986)
Sat, 1443° / 34°0.05Climate normal
43 °Climate normal

Isadore, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.05 in
Chance of precipitation28%
Record high58° (2001)
Record low17° (2018)
Sun, 1543° / 35°0.08Climate normal
43 °Climate normal

Isadore, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.08 in
Chance of precipitation43%
Record high60° (2001)
Record low19° (1996)
Mon, 1643° / 34°0.07Climate normal
43 °Climate normal

Isadore, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (1988)
Record low17° (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 Isadore, MI 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 Isadore, MI 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.