As of 00:25 EDT

Weather in Mio, MI

43°

Mio, Friday, 9 October, 00:25

Clear. Feels like 41°. High 65°, low 43°.

Pressure30.03 inHg

Wind4.6 mph SW

Humidity88%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Mio, MI: average high 58.7°, average low 43°. That is 1.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 10 October (75.5°), the coolest 18 October (31.8°).

58.7°/43°

Average high / low

+1.6°

Above normal

3 / 6

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	61.5°	56.9°	+2.5°
19 October – 28 October	53.9°	53°	+0.5°
29 October – 7 November	at normal	49°	—

October records over 66 years

85.8°8 October 2007All-time high

21.7°23 October 1969All-time low

Sat, 1076° / 48°

76 °

Mio, Saturday, 10 October

Clear. High 76°, low 48°.

Pressure30.18 inHg

Wind9.9 mph S

Humidity55%

Visibility6.2 mi

Dew point51°

Sun, 1171° / 54°

71 °

Mio, Sunday, 11 October

Overcast. High 71°, low 54°.

Pressure30.03 inHg

Wind6.5 mph S

Humidity61%

Visibility6.2 mi

Dew point52°

Mon, 1274° / 54°

0.01

74 °

Mio, Monday, 12 October

Light rain. High 74°, low 54°.

Pressure29.80 inHg

Wind9.1 mph SW

Humidity77%

Visibility6.2 mi

Dew point57°

Tue, 1358° / 50°

0.42

58 °

Mio, Tuesday, 13 October

Rain. High 58°, low 50°.

Pressure29.85 inHg

Wind8.3 mph NE

Humidity98%

Visibility—

Dew point52°

Wed, 1458° / 42°

58 °

Mio, Wednesday, 14 October

Mostly clear. High 58°, low 42°.

Pressure30.15 inHg

Wind7.2 mph N

Humidity50%

Visibility—

Dew point36°

Thu, 1557° / 43°

0.47

57 °

Mio, Thursday, 15 October

Rain. High 57°, low 43°.

Pressure30.06 inHg

Wind11.4 mph S

Humidity98%

Visibility—

Dew point47°

Fri, 1662° / 47°

62 °

Mio, Friday, 16 October

Overcast. High 62°, low 47°.

Pressure29.85 inHg

Wind13.9 mph W

Humidity73%

Visibility—

Dew point48°

Sat, 1745° / 36°

0.08

45 °

Mio, Saturday, 17 October

Light rain. High 45°, low 36°.

Pressure30.33 inHg

Wind12.5 mph NW

Humidity60%

Visibility—

Dew point32°

Sun, 1851° / 32°

51 °

Mio, Sunday, 18 October

Partly cloudy. High 51°, low 32°.

Pressure30.45 inHg

Wind8.9 mph SW

Humidity40%

Visibility—

Dew point24°

Mon, 1956° / 38°

56 °

Mio, Monday, 19 October

Partly cloudy. High 56°, low 38°.

Pressure30.47 inHg

Wind8.4 mph N

Humidity40%

Visibility—

Dew point29°

Tue, 2051° / 39°

51 °

Mio, Tuesday, 20 October

Overcast. High 51°, low 39°.

Pressure30.36 inHg

Wind7.1 mph S

Humidity50%

Visibility—

Dew point32°

Wed, 2156° / 46°

0.01

56 °

Mio, Wednesday, 21 October

Light rain. High 56°, low 46°.

Pressure30.06 inHg

Wind12.2 mph W

Humidity67%

Visibility—

Dew point44°

Thu, 2257° / 42°

57 °

Mio, Thursday, 22 October

Clear. High 57°, low 42°.

Pressure30.15 inHg

Wind8.5 mph NW

Humidity42%

Visibility—

Dew point32°

Fri, 2349° / 37°

49 °

Mio, Friday, 23 October

Partly cloudy. High 49°, low 37°.

Pressure30.33 inHg

Wind6.2 mph N

Humidity45%

Visibility—

Dew point27°

Sat, 2455° / 37°

55 °

Mio, Saturday, 24 October

Overcast. High 55°, low 37°.

Pressure30.09 inHg

Wind13.5 mph SW

Humidity44%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2553° / 40°

0.06

53 °

Mio, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.06 in

Chance of precipitation32%

Record high74° (2012)

Record low27° (1972)

Mon, 2652° / 39°

0.08

52 °

Mio, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.08 in

Chance of precipitation40%

Record high73° (1963)

Record low28° (1976)

Tue, 2752° / 38°

0.09

52 °

Mio, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.09 in

Chance of precipitation42%

Record high69° (1989)

Record low26° (1976)

Wed, 2851° / 38°

0.04

51 °

Mio, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.04 in

Chance of precipitation17%

Record high68° (1989)

Record low26° (1997)

Thu, 2949° / 37°

0.04

49 °

Mio, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.04 in

Chance of precipitation27%

Record high74° (2024)

Record low26° (1978)

Fri, 3052° / 37°

0.07

52 °

Mio, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.07 in

Chance of precipitation28%

Record high72° (2024)

Record low25° (1988)

Sat, 3151° / 38°

0.07

51 °

Mio, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.07 in

Chance of precipitation35%

Record high69° (2024)

Record low24° (2020)

Sun, 0150° / 37°

0.1

50 °

Mio, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.1 in

Chance of precipitation42%

Record high70° (1968)

Record low22° (2023)

Mon, 0249° / 37°

0.1

49 °

Mio, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.1 in

Chance of precipitation38%

Record high68° (1990)

Record low24° (2014)

Tue, 0348° / 36°

0.06

48 °

Mio, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.06 in

Chance of precipitation33%

Record high69° (1987)

Record low22° (1991)

Wed, 0448° / 36°

0.09

48 °

Mio, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.09 in

Chance of precipitation38%

Record high70° (1964)

Record low18° (1966)

Thu, 0549° / 36°

0.1

49 °

Mio, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.1 in

Chance of precipitation38%

Record high70° (1978)

Record low17° (1966)

Fri, 0647° / 34°

0.11

47 °

Mio, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.11 in

Chance of precipitation33%

Record high68° (2020)

Record low18° (1991)

Sat, 0746° / 34°

0.04

46 °

Mio, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°

Average low34°

Average precipitation0.04 in

Chance of precipitation25%

Record high68° (2020)

Record low16° (1991)

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 Mio, 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 Mio, 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.