As of 19:02 EDT

Weather in Mission, MI

57°

Mission, Sunday, 18 October, 19:02

Overcast. Feels like 55°. High 61°, low 45°.

Pressure30.12 inHg

Wind21.9 mph SW

Humidity62%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Monthly outlook for Mission, MI: average high 55.1°, average low 43.6°. That is 3.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 24 October (63.4°), the coolest 2 November (31.7°).

55.1°/43.6°

Average high / low

+3.5°

Above normal

4 / 6

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
18 October – 27 October	56.6°	49.9°	+3.7°
28 October – 6 November	52.6°	46°	+3.6°
7 November – 16 November	at normal	40.7°	—

October records over 66 years

79.3°3 October 2023All-time high

20.7°30 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Raco (8 mi).

Mon, 1956° / 46°

56 °

Mission, Monday, 19 October

Partly cloudy. High 56°, low 46°.

Pressure30.39 inHg

Wind11.6 mph NW

Humidity78%

Visibility6.2 mi

Dew point46°

Tue, 2058° / 46°

58 °

Mission, Tuesday, 20 October

Clear. High 58°, low 46°.

Pressure30.47 inHg

Wind12.3 mph SE

Humidity66%

Visibility6.2 mi

Dew point41°

Wed, 2161° / 49°

0.01

61 °

Mission, Wednesday, 21 October

Light rain. High 61°, low 49°.

Pressure30.24 inHg

Wind11 mph SW

Humidity79%

Visibility6.2 mi

Dew point52°

Thu, 2255° / 46°

0.01

55 °

Mission, Thursday, 22 October

Light rain. High 55°, low 46°.

Pressure30.39 inHg

Wind0.7 mph NE

Humidity86%

Visibility6.2 mi

Dew point43°

Fri, 2356° / 46°

56 °

Mission, Friday, 23 October

Clear. High 56°, low 46°.

Pressure30.45 inHg

Wind12.4 mph SE

Humidity61%

Visibility—

Dew point42°

Sat, 2463° / 47°

63 °

Mission, Saturday, 24 October

Overcast. High 63°, low 47°.

Pressure30.30 inHg

Wind18.5 mph S

Humidity58%

Visibility—

Dew point46°

Sun, 2562° / 44°

62 °

Mission, Sunday, 25 October

Mostly clear. High 62°, low 44°.

Pressure30.27 inHg

Wind24.5 mph NW

Humidity59%

Visibility—

Dew point37°

Mon, 2647° / 41°

47 °

Mission, Monday, 26 October

Overcast. High 47°, low 41°.

Pressure30.45 inHg

Wind12.5 mph NW

Humidity58%

Visibility—

Dew point32°

Tue, 2745° / 36°

45 °

Mission, Tuesday, 27 October

Clear. High 45°, low 36°.

Pressure30.45 inHg

Wind6.2 mph N

Humidity56%

Visibility—

Dew point29°

Wed, 2850° / 40°

50 °

Mission, Wednesday, 28 October

Overcast. High 50°, low 40°.

Pressure30.27 inHg

Wind5.1 mph SE

Humidity79%

Visibility—

Dew point43°

Thu, 2958° / 47°

0.12

58 °

Mission, Thursday, 29 October

Light rain. High 58°, low 47°.

Pressure29.97 inHg

Wind18.5 mph SW

Humidity76%

Visibility—

Dew point46°

Fri, 3056° / 48°

0.39

56 °

Mission, Friday, 30 October

Rain. High 56°, low 48°.

Pressure29.65 inHg

Wind19.4 mph NW

Humidity88%

Visibility—

Dew point49°

Sat, 3154° / 43°

54 °

Mission, Saturday, 31 October

Overcast. High 54°, low 43°.

Pressure30.03 inHg

Wind13.3 mph NW

Humidity59%

Visibility—

Dew point39°

Sun, 0150° / 40°

0.17

50 °

Mission, Sunday, 1 November

Rain. High 50°, low 40°.

Pressure30.18 inHg

Wind11.1 mph E

Humidity72%

Visibility—

Dew point40°

Mon, 0247° / 32°

0.27

47 °

Mission, Monday, 2 November

Rain. High 47°, low 32°.

Pressure30.09 inHg

Wind25.3 mph NW

Humidity68%

Visibility—

Dew point31°

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

Tue, 0344° / 36°

0.06

44 °

Mission, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°

Average low36°

Average precipitation0.06 in

Chance of precipitation33%

Record high64° (1961)

Record low21° (1989)

Wed, 0445° / 35°

0.07

45 °

Mission, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°

Average low35°

Average precipitation0.07 in

Chance of precipitation35%

Record high62° (2008)

Record low21° (2021)

Thu, 0544° / 36°

0.14

44 °

Mission, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°

Average low36°

Average precipitation0.14 in

Chance of precipitation37%

Record high62° (2008)

Record low21° (1991)

Fri, 0644° / 35°

0.1

44 °

Mission, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°

Average low35°

Average precipitation0.1 in

Chance of precipitation30%

Record high62° (2008)

Record low17° (1991)

Sat, 0743° / 34°

0.05

43 °

Mission, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°

Average low34°

Average precipitation0.05 in

Chance of precipitation30%

Record high61° (2020)

Record low15° (1991)

Sun, 0843° / 34°

0.07

43 °

Mission, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°

Average low34°

Average precipitation0.07 in

Chance of precipitation37%

Record high64° (2020)

Record low12° (2019)

Mon, 0942° / 34°

0.11

42 °

Mission, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°

Average low34°

Average precipitation0.11 in

Chance of precipitation47%

Record high69° (2020)

Record low17° (2017)

Tue, 1041° / 33°

0.15

41 °

Mission, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°

Average low33°

Average precipitation0.15 in

Chance of precipitation47%

Record high65° (2020)

Record low8° (2017)

Wed, 1140° / 31°

0.08

40 °

Mission, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°

Average low31°

Average precipitation0.08 in

Chance of precipitation43%

Record high61° (2022)

Record low4° (2019)

Thu, 1239° / 29°

0.09

39 °

Mission, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°

Average low29°

Average precipitation0.09 in

Chance of precipitation37%

Record high55° (2012)

Record low1° (2019)

Fri, 1339° / 30°

0.07

39 °

Mission, Friday, 13 November

Climate normal for this date — 60-year average.

Average high39°

Average low30°

Average precipitation0.07 in

Chance of precipitation40%

Record high54° (2005)

Record low7° (2019)

Sat, 1440° / 31°

0.04

40 °

Mission, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°

Average low31°

Average precipitation0.04 in

Chance of precipitation27%

Record high56° (2001)

Record low13° (2018)

Sun, 1540° / 31°

0.07

40 °

Mission, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°

Average low31°

Average precipitation0.07 in

Chance of precipitation33%

Record high60° (2001)

Record low10° (2019)

Mon, 1640° / 31°

0.06

40 °

Mission, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°

Average low31°

Average precipitation0.06 in

Chance of precipitation27%

Record high57° (2023)

Record low0° (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 Mission, 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 Mission, 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.