As of 09:14 EDT

Weather in Hannah, MI

46°Current weather

Hannah, Thursday, 15 October, 09:14

Overcast. Feels like 46°. High 55°, low 46°.

Pressure30.21 inHg
Wind0 mph N
Humidity80%
Visibility6.2 mi
Dew point41°

Monthly outlook for Hannah, MI: average high 57.6°, average low 46°. That is 2.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 21 October (63.1°), the coolest 26 October (37.1°).

57.6°/46°
Average high / low
+2.5°
Above normal
6 / 7
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October58.4°54.2°+2.3°
25 October – 3 November56.4°50.9°+3.1°
4 November – 13 Novemberat normal45.8°—

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 (15 mi).

Fri, 1651° / 42°0.5Rain
51 °Rain

Hannah, Friday, 16 October

Rain. High 51°, low 42°.

Pressure29.91 inHg
Wind17 mph N
Humidity96%
Visibility3.8 mi
Dew point45°
Sat, 1752° / 40°0Clear
52 °Clear

Hannah, Saturday, 17 October

Clear. High 52°, low 40°.

Pressure30.42 inHg
Wind12.8 mph W
Humidity56%
Visibility6.2 mi
Dew point35°
Sun, 1858° / 47°0Clear
58 °Clear

Hannah, Sunday, 18 October

Clear. High 58°, low 47°.

Pressure30.30 inHg
Wind18.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 1960° / 46°0Overcast
60 °Overcast

Hannah, Monday, 19 October

Overcast. High 60°, low 46°.

Pressure30.30 inHg
Wind14.1 mph SW
Humidity56%
Visibility—
Dew point42°
Tue, 2062° / 45°0Clear
62 °Clear

Hannah, Tuesday, 20 October

Clear. High 62°, low 45°.

Pressure30.33 inHg
Wind7 mph SW
Humidity55%
Visibility—
Dew point44°
Wed, 2163° / 45°0Clear
63 °Clear

Hannah, Wednesday, 21 October

Clear. High 63°, low 45°.

Pressure30.39 inHg
Wind6.1 mph S
Humidity46%
Visibility—
Dew point39°
Thu, 2259° / 46°0Light rain
59 °Light rain

Hannah, Thursday, 22 October

Light rain. High 59°, low 46°.

Pressure30.24 inHg
Wind7.2 mph S
Humidity57%
Visibility—
Dew point42°
Fri, 2363° / 54°0.01Light rain
63 °Light rain

Hannah, Friday, 23 October

Light rain. High 63°, low 54°.

Pressure30.33 inHg
Wind12.1 mph SE
Humidity62%
Visibility—
Dew point47°
Sat, 2461° / 49°0Overcast
61 °Overcast

Hannah, Saturday, 24 October

Overcast. High 61°, low 49°.

Pressure30.24 inHg
Wind15.1 mph SE
Humidity51%
Visibility—
Dew point40°
Sun, 2557° / 44°0Clear
57 °Clear

Hannah, Sunday, 25 October

Clear. High 57°, low 44°.

Pressure30.47 inHg
Wind11.1 mph NW
Humidity43%
Visibility—
Dew point34°
Mon, 2656° / 37°0Partly cloudy
56 °Partly cloudy

Hannah, Monday, 26 October

Partly cloudy. High 56°, low 37°.

Pressure30.56 inHg
Wind8.3 mph S
Humidity38%
Visibility—
Dew point27°
Tue, 2757° / 45°0.27Rain
57 °Rain

Hannah, Tuesday, 27 October

Rain. High 57°, low 45°.

Pressure30.00 inHg
Wind15.6 mph SW
Humidity95%
Visibility—
Dew point54°
Wed, 2847° / 41°0.32Light rain
47 °Light rain

Hannah, Wednesday, 28 October

Light rain. High 47°, low 41°.

Pressure30.15 inHg
Wind14.6 mph SE
Humidity88%
Visibility—
Dew point38°
Thu, 2962° / 50°0.06Light rain
62 °Light rain

Hannah, Thursday, 29 October

Light rain. High 62°, low 50°.

Pressure29.94 inHg
Wind8.9 mph S
Humidity78%
Visibility—
Dew point53°
Fri, 3059° / 57°0.24Light rain
59 °Light rain

Hannah, Friday, 30 October

Light rain. High 59°, low 57°.

Pressure29.71 inHg
Wind7.9 mph S
Humidity96%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3152° / 41°0.12Climate normal
52 °Climate normal

Hannah, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (1979)
Record low29° (2020)
Sun, 0150° / 41°0.12Climate normal
50 °Climate normal

Hannah, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.12 in
Chance of precipitation47%
Record high67° (1990)
Record low32° (1976)
Mon, 0249° / 40°0.15Climate normal
49 °Climate normal

Hannah, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.15 in
Chance of precipitation40%
Record high68° (1961)
Record low26° (1991)
Tue, 0348° / 40°0.09Climate normal
48 °Climate normal

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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

Hannah, 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)

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 Hannah, 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 Hannah, 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.