As of 14:18 EDT

Weather in Radnor, IN

70°Current weather

Radnor, Friday, 23 October, 14:18

Clear. Feels like 68°. High 70°, low 43°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point46°

Monthly outlook for Radnor, IN: average high 66.9°, average low 52.3°. That is 5.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (74°), the coolest 24 October (42.6°).

66.9°/52.3°
Average high / low
+5.1°
Above normal
4 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November66.5°59.2°+4°
2 November – 11 November67.6°54.4°+7.3°
12 November – 21 Novemberat normal49.2°—

October records over 66 years

88.2°3 October 2025All-time high
21.7°24 October 1981All-time low

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

Sat, 2469° / 43°0Overcast
69 °Overcast

Radnor, Saturday, 24 October

Overcast. High 69°, low 43°.

Pressure30.42 inHg
Wind3.7 mph SE
Humidity60%
Visibility6.2 mi
Dew point49°
Sun, 2571° / 45°0Overcast
71 °Overcast

Radnor, Sunday, 25 October

Overcast. High 71°, low 45°.

Pressure30.45 inHg
Wind3 mph S
Humidity57%
Visibility6.2 mi
Dew point49°
Mon, 2671° / 48°0Overcast
71 °Overcast

Radnor, Monday, 26 October

Overcast. High 71°, low 48°.

Pressure30.36 inHg
Wind2.1 mph NW
Humidity61%
Visibility6.2 mi
Dew point52°
Tue, 2769° / 51°0Overcast
69 °Overcast

Radnor, Tuesday, 27 October

Overcast. High 69°, low 51°.

Pressure30.33 inHg
Wind5.1 mph E
Humidity76%
Visibility6.2 mi
Dew point52°
Wed, 2870° / 52°0Light rain
70 °Light rain

Radnor, Wednesday, 28 October

Light rain. High 70°, low 52°.

Pressure30.15 inHg
Wind9.7 mph S
Humidity54%
Visibility—
Dew point48°
Thu, 2974° / 57°0Overcast
74 °Overcast

Radnor, Thursday, 29 October

Overcast. High 74°, low 57°.

Pressure30.09 inHg
Wind16.8 mph SW
Humidity33%
Visibility—
Dew point41°
Fri, 3055° / 51°0.52Rain
55 °Rain

Radnor, Friday, 30 October

Rain. High 55°, low 51°.

Pressure30.24 inHg
Wind9.5 mph NE
Humidity87%
Visibility—
Dew point48°
Sat, 3155° / 51°0.14Light rain
55 °Light rain

Radnor, Saturday, 31 October

Light rain. High 55°, low 51°.

Pressure30.15 inHg
Wind7.8 mph E
Humidity91%
Visibility—
Dew point52°
Sun, 0162° / 53°0Overcast
62 °Overcast

Radnor, Sunday, 1 November

Overcast. High 62°, low 53°.

Pressure30.09 inHg
Wind5.4 mph N
Humidity72%
Visibility—
Dew point51°
Mon, 0264° / 57°0Overcast
64 °Overcast

Radnor, Monday, 2 November

Overcast. High 64°, low 57°.

Pressure30.03 inHg
Wind6.5 mph SE
Humidity58%
Visibility—
Dew point48°
Tue, 0366° / 59°0.17Light rain
66 °Light rain

Radnor, Tuesday, 3 November

Light rain. High 66°, low 59°.

Pressure29.74 inHg
Wind13.6 mph SE
Humidity79%
Visibility—
Dew point58°
Wed, 0468° / 59°0.34Rain
68 °Rain

Radnor, Wednesday, 4 November

Rain. High 68°, low 59°.

Pressure29.68 inHg
Wind7 mph W
Humidity82%
Visibility—
Dew point59°
Thu, 0572° / 57°0.02Light rain
72 °Light rain

Radnor, Thursday, 5 November

Light rain. High 72°, low 57°.

Pressure29.83 inHg
Wind9 mph S
Humidity62%
Visibility—
Dew point55°
Fri, 0665° / 58°0.01Light rain
65 °Light rain

Radnor, Friday, 6 November

Light rain. High 65°, low 58°.

Pressure29.88 inHg
Wind14.6 mph W
Humidity60%
Visibility—
Dew point49°
Sat, 0771° / 53°0Clear
71 °Clear

Radnor, Saturday, 7 November

Clear. High 71°, low 53°.

Pressure29.77 inHg
Wind15.4 mph W
Humidity41%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0854° / 39°0.04Climate normal
54 °Climate normal

Radnor, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.04 in
Chance of precipitation20%
Record high76° (2020)
Record low15° (1991)
Mon, 0955° / 40°0.11Climate normal
55 °Climate normal

Radnor, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2020)
Record low15° (1991)
Tue, 1053° / 39°0.12Climate normal
53 °Climate normal

Radnor, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2020)
Record low19° (2018)
Wed, 1151° / 36°0.09Climate normal
51 °Climate normal

Radnor, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (2010)
Record low21° (1995)
Thu, 1249° / 35°0.09Climate normal
49 °Climate normal

Radnor, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1964)
Record low7° (2019)
Fri, 1349° / 34°0.07Climate normal
49 °Climate normal

Radnor, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1999)
Record low3° (2019)
Sat, 1450° / 35°0.11Climate normal
50 °Climate normal

Radnor, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (1971)
Record low13° (1986)
Sun, 1549° / 36°0.13Climate normal
49 °Climate normal

Radnor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation37%
Record high70° (1971)
Record low18° (2019)
Mon, 1649° / 35°0.09Climate normal
49 °Climate normal

Radnor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2001)
Record low20° (1997)
Tue, 1750° / 35°0.11Climate normal
50 °Climate normal

Radnor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation27%
Record high70° (2016)
Record low15° (2005)
Wed, 1850° / 36°0.13Climate normal
50 °Climate normal

Radnor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2016)
Record low12° (2014)
Thu, 1950° / 36°0.09Climate normal
50 °Climate normal

Radnor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation40%
Record high69° (1985)
Record low16° (2014)
Fri, 2049° / 35°0.11Climate normal
49 °Climate normal

Radnor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (2020)
Record low13° (1969)
Sat, 2147° / 34°0.11Climate normal
47 °Climate normal

Radnor, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high68° (1990)
Record low9° (1964)

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 Radnor, 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 Radnor, 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.