Monthly outlook for Port Mitchell, IN: average high 61.2°, average low 46.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 2.8 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 13 October (82°), the coolest 18 October (31.1°).
61.2°/46.9°
Average high / low
+1.4°
Above normal
6 / 6
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
66.8°
59.7°
+4°
22 October – 31 October
52°
56.5°
-2.5°
1 November – 10 November
at normal
52.3°
—
October records over 66 years
85.5°3 October 2025All-time high
23.9°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Albion (3 mi).
Tue, 1382° / 65°0.02
82 °
Port Mitchell, Tuesday, 13 October
Light rain. High 82°, low 65°.
Pressure29.83 inHg
Wind12.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point62°
Wed, 1471° / 60°0.28
71 °
Port Mitchell, Wednesday, 14 October
Rain. High 71°, low 60°.
Pressure30.03 inHg
Wind6.2 mph N
Humidity74%
Visibility6.2 mi
Dew point61°
Thu, 1560° / 58°0.58
60 °
Port Mitchell, Thursday, 15 October
Rain. High 60°, low 58°.
Pressure30.12 inHg
Wind9.9 mph E
Humidity84%
Visibility6.2 mi
Dew point54°
Fri, 1661° / 47°0.13
61 °
Port Mitchell, Friday, 16 October
Light rain. High 61°, low 47°.
Pressure30.18 inHg
Wind23.9 mph NW
Humidity56%
Visibility—
Dew point42°
Sat, 1754° / 37°0
54 °
Port Mitchell, Saturday, 17 October
Clear. High 54°, low 37°.
Pressure30.47 inHg
Wind8.3 mph S
Humidity48%
Visibility—
Dew point33°
Sun, 1857° / 31°0
57 °
Port Mitchell, Sunday, 18 October
Clear. High 57°, low 31°.
Pressure30.45 inHg
Wind15.5 mph SW
Humidity35%
Visibility—
Dew point24°
Mon, 1964° / 42°0
64 °
Port Mitchell, Monday, 19 October
Overcast. High 64°, low 42°.
Pressure30.36 inHg
Wind14 mph SW
Humidity42%
Visibility—
Dew point37°
Tue, 2068° / 50°0
68 °
Port Mitchell, Tuesday, 20 October
Overcast. High 68°, low 50°.
Pressure30.24 inHg
Wind9.8 mph S
Humidity54%
Visibility—
Dew point48°
Wed, 2173° / 53°0
73 °
Port Mitchell, Wednesday, 21 October
Clear. High 73°, low 53°.
Pressure30.12 inHg
Wind15.2 mph S
Humidity53%
Visibility—
Dew point52°
Thu, 2266° / 48°0.98
66 °
Port Mitchell, Thursday, 22 October
Heavy rain. High 66°, low 48°.
Pressure29.65 inHg
Wind22.2 mph S
Humidity90%
Visibility—
Dew point59°
Fri, 2347° / 44°0.02
47 °
Port Mitchell, Friday, 23 October
Light rain. High 47°, low 44°.
Pressure29.88 inHg
Wind16.2 mph NW
Humidity67%
Visibility—
Dew point35°
Sat, 2451° / 39°0
51 °
Port Mitchell, Saturday, 24 October
Light rain. High 51°, low 39°.
Pressure30.06 inHg
Wind14.1 mph N
Humidity47%
Visibility—
Dew point30°
Sun, 2546° / 38°0.55
46 °
Port Mitchell, Sunday, 25 October
Rain. High 46°, low 38°.
Pressure29.88 inHg
Wind8.5 mph NE
Humidity72%
Visibility—
Dew point36°
Mon, 2652° / 40°0.17
52 °
Port Mitchell, Monday, 26 October
Rain. High 52°, low 40°.
Pressure29.94 inHg
Wind8 mph NW
Humidity48%
Visibility—
Dew point31°
Tue, 2750° / 44°0.04
50 °
Port Mitchell, Tuesday, 27 October
Light rain. High 50°, low 44°.
Pressure29.91 inHg
Wind13.7 mph NW
Humidity68%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 41°0.07
56 °
Port Mitchell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (1999)
Record low25° (1976)
Thu, 2955° / 41°0.05
55 °
Port Mitchell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.05 in
Chance of precipitation17%
Record high76° (2024)
Record low27° (1965)
Fri, 3056° / 41°0.08
56 °
Port Mitchell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (2024)
Record low25° (1988)
Sat, 3156° / 43°0.13
56 °
Port Mitchell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.13 in
Chance of precipitation38%
Record high73° (1974)
Record low24° (1988)
Sun, 0155° / 42°0.15
55 °
Port Mitchell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.15 in
Chance of precipitation40%
Record high74° (2016)
Record low25° (2023)
Mon, 0255° / 41°0.13
55 °
Port Mitchell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation35%
Record high74° (1961)
Record low25° (2014)
Tue, 0353° / 39°0.06
53 °
Port Mitchell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (1987)
Record low20° (1991)
Wed, 0452° / 40°0.07
52 °
Port Mitchell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high72° (2015)
Record low18° (1991)
Thu, 0553° / 39°0.08
53 °
Port Mitchell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (1978)
Record low18° (1991)
Fri, 0652° / 38°0.07
52 °
Port Mitchell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (1975)
Record low24° (2010)
Sat, 0751° / 38°0.09
51 °
Port Mitchell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (2020)
Record low22° (1993)
Sun, 0851° / 38°0.04
51 °
Port Mitchell, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2020)
Record low22° (1991)
Mon, 0952° / 38°0.13
52 °
Port Mitchell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (2020)
Record low19° (1991)
Tue, 1051° / 38°0.13
51 °
Port Mitchell, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation45%
Record high72° (2020)
Record low18° (2018)
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 Port Mitchell, IN 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 Port Mitchell, IN 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.