As of 06:39 EDT

Weather in London, IN

58°

London, Friday, 16 October, 06:39

Overcast. Feels like 58°. High 71°, low 48°.

Pressure29.94 inHg

Wind16 mph NW

Humidity87%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

Monthly outlook for London, IN: average high 66.1°, average low 47.5°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 30 October (76°), the coolest 18 October (37.1°).

66.1°/47.5°

Average high / low

+2.8°

Above normal

3 / 5

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
16 October – 25 October	66.8°	61.9°	+2.7°
26 October – 4 November	65°	58.9°	+3.4°
5 November – 14 November	at normal	53.5°	—

October records over 66 years

90°1 October 2019All-time high

23.9°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Franklin (12 mi).

Sat, 1752° / 39°

52 °

London, Saturday, 17 October

Clear. High 52°, low 39°.

Pressure30.53 inHg

Wind8.5 mph N

Humidity56%

Visibility6.2 mi

Dew point33°

Sun, 1862° / 37°

62 °

London, Sunday, 18 October

Clear. High 62°, low 37°.

Pressure30.56 inHg

Wind4.9 mph SE

Humidity52%

Visibility6.2 mi

Dew point37°

Mon, 1964° / 39°

64 °

London, Monday, 19 October

Clear. High 64°, low 39°.

Pressure30.45 inHg

Wind3.5 mph SE

Humidity54%

Visibility6.2 mi

Dew point41°

Tue, 2067° / 42°

67 °

London, Tuesday, 20 October

Mostly clear. High 67°, low 42°.

Pressure30.36 inHg

Wind6 mph NE

Humidity34%

Visibility—

Dew point34°

Wed, 2167° / 44°

67 °

London, Wednesday, 21 October

Clear. High 67°, low 44°.

Pressure30.30 inHg

Wind5.8 mph NE

Humidity56%

Visibility—

Dew point47°

Thu, 2270° / 48°

70 °

London, Thursday, 22 October

Overcast. High 70°, low 48°.

Pressure30.21 inHg

Wind5.3 mph NE

Humidity34%

Visibility—

Dew point36°

Fri, 2372° / 54°

72 °

London, Friday, 23 October

Clear. High 72°, low 54°.

Pressure30.21 inHg

Wind6.5 mph E

Humidity34%

Visibility—

Dew point39°

Sat, 2472° / 50°

72 °

London, Saturday, 24 October

Clear. High 72°, low 50°.

Pressure30.21 inHg

Wind7.7 mph E

Humidity29%

Visibility—

Dew point35°

Sun, 2572° / 50°

72 °

London, Sunday, 25 October

Mostly clear. High 72°, low 50°.

Pressure30.15 inHg

Wind7.8 mph NE

Humidity33%

Visibility—

Dew point37°

Mon, 2670° / 49°

70 °

London, Monday, 26 October

Mostly clear. High 70°, low 49°.

Pressure29.97 inHg

Wind6.9 mph SE

Humidity30%

Visibility—

Dew point33°

Tue, 2765° / 53°

65 °

London, Tuesday, 27 October

Mostly clear. High 65°, low 53°.

Pressure29.91 inHg

Wind16.4 mph W

Humidity45%

Visibility—

Dew point42°

Wed, 2867° / 49°

67 °

London, Wednesday, 28 October

Overcast. High 67°, low 49°.

Pressure30.06 inHg

Wind7.5 mph S

Humidity39%

Visibility—

Dew point37°

Thu, 2960° / 55°

0.11

60 °

London, Thursday, 29 October

Light rain. High 60°, low 55°.

Pressure29.91 inHg

Wind7.8 mph SE

Humidity91%

Visibility—

Dew point55°

Fri, 3076° / 58°

0.18

76 °

London, Friday, 30 October

Rain. High 76°, low 58°.

Pressure29.65 inHg

Wind22.1 mph SW

Humidity75%

Visibility—

Dew point57°

Sat, 3153° / 45°

53 °

London, Saturday, 31 October

Overcast. High 53°, low 45°.

Pressure29.88 inHg

Wind19.6 mph W

Humidity47%

Visibility—

Dew point29°

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

Sun, 0160° / 45°

0.17

60 °

London, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.17 in

Chance of precipitation33%

Record high78° (2016)

Record low27° (2019)

Mon, 0258° / 42°

0.09

58 °

London, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.09 in

Chance of precipitation32%

Record high77° (1961)

Record low26° (2014)

Tue, 0356° / 40°

0.07

56 °

London, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.07 in

Chance of precipitation30%

Record high76° (1987)

Record low21° (1966)

Wed, 0456° / 42°

0.08

56 °

London, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.08 in

Chance of precipitation28%

Record high76° (2003)

Record low15° (1966)

Thu, 0556° / 41°

0.09

56 °

London, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.09 in

Chance of precipitation27%

Record high76° (2024)

Record low19° (1991)

Fri, 0655° / 39°

0.09

55 °

London, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.09 in

Chance of precipitation33%

Record high75° (1975)

Record low24° (1966)

Sat, 0755° / 39°

0.13

55 °

London, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.13 in

Chance of precipitation30%

Record high70° (2020)

Record low23° (1971)

Sun, 0855° / 39°

0.03

55 °

London, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.03 in

Chance of precipitation15%

Record high77° (2023)

Record low20° (1971)

Mon, 0956° / 40°

0.11

56 °

London, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.11 in

Chance of precipitation32%

Record high74° (2020)

Record low19° (1991)

Tue, 1055° / 39°

0.15

55 °

London, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.15 in

Chance of precipitation37%

Record high76° (2020)

Record low19° (2018)

Wed, 1152° / 36°

0.12

52 °

London, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.12 in

Chance of precipitation33%

Record high73° (2010)

Record low21° (2025)

Thu, 1250° / 35°

0.09

50 °

London, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation27%

Record high71° (1964)

Record low13° (2019)

Fri, 1350° / 35°

0.09

50 °

London, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation22%

Record high70° (1978)

Record low10° (2019)

Sat, 1451° / 36°

0.11

51 °

London, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.11 in

Chance of precipitation27%

Record high71° (2011)

Record low15° (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 London, 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 London, 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.