As of 04:45 EDT

Weather in Cortland, IN

65°Current weather

Cortland, Thursday, 15 October, 04:45

Overcast. Feels like 66°. High 78°, low 65°.

Pressure30.06 inHg
Wind6.5 mph NE
Humidity93%
Visibility6.2 mi
Dew point63°

Monthly outlook for Cortland, IN: average high 65.9°, average low 45°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 15 October (78°), the coolest 28 October (35.3°).

65.9°/45°
Average high / low
+1.4°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October69.7°64.3°+3°
25 October – 3 November59.5°61.4°-1.1°
4 November – 13 Novemberat normal56°—

October records over 66 years

92.7°1 October 2019All-time high
26.8°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Crothersville (14 mi).

Fri, 1669° / 51°0.06Light rain
69 °Light rain

Cortland, Friday, 16 October

Light rain. High 69°, low 51°.

Pressure30.03 inHg
Wind11.9 mph NW
Humidity70%
Visibility6.1 mi
Dew point46°
Sat, 1756° / 43°0Clear
56 °Clear

Cortland, Saturday, 17 October

Clear. High 56°, low 43°.

Pressure30.50 inHg
Wind9.8 mph N
Humidity46%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 37°0Clear
63 °Clear

Cortland, Sunday, 18 October

Clear. High 63°, low 37°.

Pressure30.56 inHg
Wind6.9 mph SE
Humidity46%
Visibility6.2 mi
Dew point35°
Mon, 1968° / 41°0Clear
68 °Clear

Cortland, Monday, 19 October

Clear. High 68°, low 41°.

Pressure30.39 inHg
Wind5 mph SE
Humidity34%
Visibility—
Dew point34°
Tue, 2069° / 43°0Partly cloudy
69 °Partly cloudy

Cortland, Tuesday, 20 October

Partly cloudy. High 69°, low 43°.

Pressure30.30 inHg
Wind5.2 mph E
Humidity35%
Visibility—
Dew point36°
Wed, 2171° / 46°0Clear
71 °Clear

Cortland, Wednesday, 21 October

Clear. High 71°, low 46°.

Pressure30.33 inHg
Wind7.1 mph NE
Humidity32%
Visibility—
Dew point36°
Thu, 2271° / 46°0Clear
71 °Clear

Cortland, Thursday, 22 October

Clear. High 71°, low 46°.

Pressure30.30 inHg
Wind4.8 mph E
Humidity34%
Visibility—
Dew point37°
Fri, 2375° / 47°0Mostly clear
75 °Mostly clear

Cortland, Friday, 23 October

Mostly clear. High 75°, low 47°.

Pressure30.21 inHg
Wind6.7 mph SE
Humidity34%
Visibility—
Dew point40°
Sat, 2476° / 52°0Overcast
76 °Overcast

Cortland, Saturday, 24 October

Overcast. High 76°, low 52°.

Pressure30.21 inHg
Wind11 mph S
Humidity28%
Visibility—
Dew point38°
Sun, 2566° / 53°0.57Rain
66 °Rain

Cortland, Sunday, 25 October

Rain. High 66°, low 53°.

Pressure30.15 inHg
Wind13.5 mph SW
Humidity73%
Visibility—
Dew point51°
Mon, 2656° / 39°0Clear
56 °Clear

Cortland, Monday, 26 October

Clear. High 56°, low 39°.

Pressure30.33 inHg
Wind10.2 mph NW
Humidity33%
Visibility—
Dew point25°
Tue, 2760° / 39°0Overcast
60 °Overcast

Cortland, Tuesday, 27 October

Overcast. High 60°, low 39°.

Pressure30.24 inHg
Wind10.3 mph W
Humidity28%
Visibility—
Dew point23°
Wed, 2858° / 35°0Clear
58 °Clear

Cortland, Wednesday, 28 October

Clear. High 58°, low 35°.

Pressure30.21 inHg
Wind7.1 mph SW
Humidity29%
Visibility—
Dew point21°
Thu, 2966° / 43°0Mostly clear
66 °Mostly clear

Cortland, Thursday, 29 October

Mostly clear. High 66°, low 43°.

Pressure30.03 inHg
Wind13.5 mph SW
Humidity34%
Visibility—
Dew point33°
Fri, 3051° / 40°0Overcast
51 °Overcast

Cortland, Friday, 30 October

Overcast. High 51°, low 40°.

Pressure30.33 inHg
Wind14.5 mph N
Humidity33%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3163° / 47°0.12Climate normal
63 °Climate normal

Cortland, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (1974)
Record low28° (2023)
Sun, 0162° / 47°0.19Climate normal
62 °Climate normal

Cortland, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation35%
Record high81° (2016)
Record low25° (1993)
Mon, 0260° / 45°0.09Climate normal
60 °Climate normal

Cortland, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high79° (2016)
Record low28° (2020)
Tue, 0359° / 43°0.07Climate normal
59 °Climate normal

Cortland, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2003)
Record low22° (1966)
Wed, 0458° / 44°0.08Climate normal
58 °Climate normal

Cortland, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.08 in
Chance of precipitation28%
Record high77° (2003)
Record low20° (1966)
Thu, 0558° / 44°0.09Climate normal
58 °Climate normal

Cortland, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (2024)
Record low21° (1991)
Fri, 0657° / 42°0.1Climate normal
57 °Climate normal

Cortland, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1975)
Record low28° (1967)
Sat, 0756° / 42°0.13Climate normal
56 °Climate normal

Cortland, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2020)
Record low26° (1971)
Sun, 0857° / 42°0.04Climate normal
57 °Climate normal

Cortland, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.04 in
Chance of precipitation12%
Record high79° (2023)
Record low22° (2019)
Mon, 0958° / 42°0.1Climate normal
58 °Climate normal

Cortland, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (2020)
Record low21° (1991)
Tue, 1056° / 42°0.15Climate normal
56 °Climate normal

Cortland, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.15 in
Chance of precipitation32%
Record high77° (2020)
Record low21° (2018)
Wed, 1154° / 39°0.1Climate normal
54 °Climate normal

Cortland, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2010)
Record low24° (2018)
Thu, 1253° / 38°0.09Climate normal
53 °Climate normal

Cortland, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1964)
Record low16° (2019)
Fri, 1353° / 38°0.09Climate normal
53 °Climate normal

Cortland, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1978)
Record low11° (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 Cortland, 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 Cortland, 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.