As of 02:50 EDT

Weather in Radnor, WV

73°Current weather

Radnor, Sunday, 9 August, 02:50

Overcast. Feels like 75°. High 91°, low 73°.

Pressure30.06 inHg
Wind3.9 mph S
Humidity91%
Visibility6.2 mi
Dew point71°

Monthly outlook for Radnor, WV: average high 90.9°, average low 67.6°. That is 3.9° above the climate normal for August. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 23 August (104.6°), the coolest 16 August (58.7°).

90.9°/67.6°
Average high / low
+3.9°
Above normal
5 / 6
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August86.2°83.9°+1.3°
19 August – 28 August98.7°83.9°+8.2°
29 August – 7 Septemberat normal82.5°

August records over 66 years

103.8°16 August 2007All-time high
50°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Wayne (10 mi).

Mon, 1095° / 71°0Clear
95 °Clear

Radnor, Monday, 10 August

Clear. High 95°, low 71°.

Pressure30.06 inHg
Wind6 mph SW
Humidity57%
Visibility6.2 mi
Dew point69°
Tue, 1195° / 69°0.34Rain
95 °Rain

Radnor, Tuesday, 11 August

Rain. High 95°, low 69°.

Pressure30.00 inHg
Wind10 mph SW
Humidity63%
Visibility6.2 mi
Dew point71°
Wed, 1296° / 68°0.48Rain
96 °Rain

Radnor, Wednesday, 12 August

Rain. High 96°, low 68°.

Pressure29.83 inHg
Wind10.8 mph W
Humidity47%
Visibility6.2 mi
Dew point69°
Thu, 1388° / 68°0.13Light rain
88 °Light rain

Radnor, Thursday, 13 August

Light rain. High 88°, low 68°.

Pressure29.94 inHg
Wind6.7 mph N
Humidity50%
Visibility
Dew point63°
Fri, 1469° / 61°0.53Rain
69 °Rain

Radnor, Friday, 14 August

Rain. High 69°, low 61°.

Pressure30.12 inHg
Wind9.3 mph NE
Humidity99%
Visibility
Dew point64°
Sat, 1578° / 59°0Overcast
78 °Overcast

Radnor, Saturday, 15 August

Overcast. High 78°, low 59°.

Pressure30.24 inHg
Wind6.2 mph NE
Humidity67%
Visibility
Dew point57°
Sun, 1681° / 59°0.02Light rain
81 °Light rain

Radnor, Sunday, 16 August

Light rain. High 81°, low 59°.

Pressure30.12 inHg
Wind4.4 mph NE
Humidity60%
Visibility
Dew point59°
Mon, 1784° / 62°0Overcast
84 °Overcast

Radnor, Monday, 17 August

Overcast. High 84°, low 62°.

Pressure30.00 inHg
Wind7.1 mph N
Humidity47%
Visibility
Dew point58°
Tue, 1886° / 61°0Clear
86 °Clear

Radnor, Tuesday, 18 August

Clear. High 86°, low 61°.

Pressure30.03 inHg
Wind4.9 mph N
Humidity39%
Visibility
Dew point54°
Wed, 1991° / 63°0Clear
91 °Clear

Radnor, Wednesday, 19 August

Clear. High 91°, low 63°.

Pressure30.03 inHg
Wind3.6 mph NE
Humidity33%
Visibility
Dew point54°
Thu, 2097° / 68°0.02Light rain
97 °Light rain

Radnor, Thursday, 20 August

Light rain. High 97°, low 68°.

Pressure29.97 inHg
Wind5.3 mph SW
Humidity41%
Visibility
Dew point62°
Fri, 21103° / 77°0Partly cloudy
103 °Partly cloudy

Radnor, Friday, 21 August

Partly cloudy. High 103°, low 77°.

Pressure29.85 inHg
Wind10.1 mph SW
Humidity40%
Visibility
Dew point66°
Sat, 2299° / 75°0Clear
99 °Clear

Radnor, Saturday, 22 August

Clear. High 99°, low 75°.

Pressure29.91 inHg
Wind6.4 mph NE
Humidity42%
Visibility
Dew point68°
Sun, 23105° / 74°0Clear
105 °Clear

Radnor, Sunday, 23 August

Clear. High 105°, low 74°.

Pressure29.91 inHg
Wind3.6 mph SW
Humidity29%
Visibility
Dew point62°
Mon, 2498° / 76°0Overcast
98 °Overcast

Radnor, Monday, 24 August

Overcast. High 98°, low 76°.

Pressure30.00 inHg
Wind7.4 mph NW
Humidity40%
Visibility
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 66°0.07Climate normal
84 °Climate normal

Radnor, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.07 in
Chance of precipitation30%
Record high95° (2007)
Record low56° (2017)
Wed, 2684° / 67°0.07Climate normal
84 °Climate normal

Radnor, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (2024)
Record low55° (2017)
Thu, 2784° / 67°0.15Climate normal
84 °Climate normal

Radnor, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.15 in
Chance of precipitation38%
Record high95° (2024)
Record low54° (2025)
Fri, 2884° / 67°0.09Climate normal
84 °Climate normal

Radnor, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.09 in
Chance of precipitation33%
Record high97° (2024)
Record low54° (2025)
Sat, 2984° / 67°0.08Climate normal
84 °Climate normal

Radnor, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation32%
Record high97° (2024)
Record low50° (1986)
Sun, 3083° / 66°0.12Climate normal
83 °Climate normal

Radnor, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation38%
Record high98° (2024)
Record low53° (1986)
Mon, 3183° / 66°0.12Climate normal
83 °Climate normal

Radnor, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation33%
Record high96° (1995)
Record low54° (2025)
Tue, 0183° / 66°0.1Climate normal
83 °Climate normal

Radnor, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.1 in
Chance of precipitation38%
Record high94° (2010)
Record low53° (1967)
Wed, 0283° / 66°0.09Climate normal
83 °Climate normal

Radnor, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation33%
Record high98° (2011)
Record low51° (1967)
Thu, 0382° / 65°0.15Climate normal
82 °Climate normal

Radnor, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation38%
Record high97° (2011)
Record low52° (1967)
Fri, 0482° / 65°0.09Climate normal
82 °Climate normal

Radnor, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high94° (2007)
Record low52° (1997)
Sat, 0581° / 65°0.12Climate normal
81 °Climate normal

Radnor, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.12 in
Chance of precipitation37%
Record high97° (2007)
Record low50° (1997)
Sun, 0681° / 64°0.08Climate normal
81 °Climate normal

Radnor, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation35%
Record high96° (2007)
Record low53° (2017)
Mon, 0782° / 64°0.05Climate normal
82 °Climate normal

Radnor, Monday, 7 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high94° (1998)
Record low49° (2017)

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, WV 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, WV 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.