Monthly outlook for Terry, IN: average high 74.4°, average low 53.2°. That is 3.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (90.3°), the coolest 19 October (40.9°).
74.4°/53.2°
Average high / low
+3.5°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
80°
69.5°
+5.8°
18 October – 27 October
64.9°
64.9°
+0°
28 October – 6 November
at normal
61.6°
—
October records over 66 years
91.9°2 October 2019All-time high
29.3°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Tell City (12 mi).
Fri, 0985° / 49°0
85 °
Terry, Friday, 9 October
Clear. High 85°, low 49°.
Pressure30.18 inHg
Wind7.5 mph SE
Humidity27%
Visibility6.2 mi
Dew point45°
Sat, 1082° / 60°0.52
82 °
Terry, Saturday, 10 October
Heavy rain. High 82°, low 60°.
Pressure30.15 inHg
Wind8.3 mph E
Humidity34%
Visibility6.2 mi
Dew point49°
Sun, 1173° / 59°0.45
73 °
Terry, Sunday, 11 October
Heavy rain. High 73°, low 59°.
Pressure29.85 inHg
Wind5.3 mph SE
Humidity76%
Visibility5.2 mi
Dew point62°
Mon, 1279° / 64°0
79 °
Terry, Monday, 12 October
Clear. High 79°, low 64°.
Pressure29.94 inHg
Wind7.3 mph SW
Humidity59%
Visibility—
Dew point60°
Tue, 1378° / 57°0.02
78 °
Terry, Tuesday, 13 October
Light rain. High 78°, low 57°.
Pressure29.91 inHg
Wind14.6 mph N
Humidity56%
Visibility—
Dew point59°
Wed, 1472° / 44°0
72 °
Terry, Wednesday, 14 October
Clear. High 72°, low 44°.
Pressure30.09 inHg
Wind7.7 mph E
Humidity33%
Visibility—
Dew point36°
Thu, 1590° / 59°0
90 °
Terry, Thursday, 15 October
Clear. High 90°, low 59°.
Pressure29.97 inHg
Wind13.2 mph SW
Humidity45%
Visibility—
Dew point61°
Fri, 1688° / 72°0
88 °
Terry, Friday, 16 October
Clear. High 88°, low 72°.
Pressure30.03 inHg
Wind14.7 mph SW
Humidity46%
Visibility—
Dew point62°
Sat, 1771° / 54°0
71 °
Terry, Saturday, 17 October
Overcast. High 71°, low 54°.
Pressure30.18 inHg
Wind9.3 mph NW
Humidity64%
Visibility—
Dew point48°
Sun, 1862° / 47°0.24
62 °
Terry, Sunday, 18 October
Rain. High 62°, low 47°.
Pressure30.27 inHg
Wind6 mph NE
Humidity52%
Visibility—
Dew point40°
Mon, 1964° / 41°0
64 °
Terry, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.27 inHg
Wind5.2 mph NE
Humidity39%
Visibility—
Dew point35°
Tue, 2068° / 42°0
68 °
Terry, Tuesday, 20 October
Overcast. High 68°, low 42°.
Pressure30.15 inHg
Wind4.3 mph N
Humidity32%
Visibility—
Dew point33°
Wed, 2165° / 46°0
65 °
Terry, Wednesday, 21 October
Overcast. High 65°, low 46°.
Pressure30.15 inHg
Wind8.5 mph NE
Humidity44%
Visibility—
Dew point39°
Thu, 2259° / 50°0.27
59 °
Terry, Thursday, 22 October
Rain. High 59°, low 50°.
Pressure29.85 inHg
Wind9.2 mph S
Humidity90%
Visibility—
Dew point50°
Fri, 2372° / 56°0.02
72 °
Terry, Friday, 23 October
Light rain. High 72°, low 56°.
Pressure29.77 inHg
Wind14.8 mph SW
Humidity58%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2465° / 49°0.12
65 °
Terry, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation32%
Record high79° (2000)
Record low30° (1981)
Sun, 2564° / 49°0.1
64 °
Terry, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (1963)
Record low33° (2013)
Mon, 2664° / 48°0.14
64 °
Terry, Monday, 26 October
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.14 in
Chance of precipitation28%
Record high81° (1963)
Record low29° (1962)
Tue, 2763° / 48°0.15
63 °
Terry, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.15 in
Chance of precipitation28%
Record high81° (2023)
Record low34° (1962)
Wed, 2863° / 47°0.1
63 °
Terry, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.1 in
Chance of precipitation33%
Record high78° (1971)
Record low30° (1976)
Thu, 2962° / 47°0.13
62 °
Terry, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation27%
Record high81° (2016)
Record low31° (1976)
Fri, 3064° / 48°0.09
64 °
Terry, Friday, 30 October
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2016)
Record low33° (1993)
Sat, 3164° / 49°0.13
64 °
Terry, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1974)
Record low32° (2023)
Sun, 0164° / 49°0.19
64 °
Terry, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.19 in
Chance of precipitation33%
Record high83° (2016)
Record low27° (1993)
Mon, 0262° / 47°0.08
62 °
Terry, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.08 in
Chance of precipitation32%
Record high81° (2016)
Record low31° (2014)
Tue, 0360° / 45°0.06
60 °
Terry, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.06 in
Chance of precipitation33%
Record high78° (2003)
Record low26° (1966)
Wed, 0460° / 46°0.07
60 °
Terry, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2003)
Record low23° (1991)
Thu, 0559° / 45°0.09
59 °
Terry, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high79° (2024)
Record low22° (1991)
Fri, 0658° / 44°0.12
58 °
Terry, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2023)
Record low29° (1967)
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 Terry, 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 Terry, 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.