10-day forecast for Radnor, CA: 44° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Sunday, November 15
65° · 0.21 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1568° / 51°0
Morning58°feels 57°
Afternoon68°feels 66°
Evening56°feels 55°
Overnight51°feels 50°
68 °
Radnor, Sunday, 15 November
Partly cloudy. High 68°, low 51°.
Pressure30.06 inHg
Wind2.1 mph NW
Humidity42%
Visibility6.2 mi
Dew point44°
Mon, 1661° / 51°0.05
Morning56°feels 55°
Afternoon58°feels 57°
Evening52°feels 51°
Overnight54°feels 53°
61 °
Radnor, Monday, 16 November
Light rain. High 61°, low 51°.
Pressure30.09 inHg
Wind11 mph NW
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 1760° / 44°0
Morning45°feels 43°
Afternoon61°feels 59°
Evening49°feels 48°
Overnight50°feels 50°
60 °
Radnor, Tuesday, 17 November
Mostly clear. High 60°, low 44°.
Pressure30.03 inHg
Wind6.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point42°
Wed, 1863° / 44°0.18
Morning49°feels 48°
Afternoon59°feels 57°
Evening57°feels 56°
Overnight44°feels 42°
63 °
Radnor, Wednesday, 18 November
Light rain. High 63°, low 44°.
Pressure30.03 inHg
Wind9.2 mph E
Humidity46%
Visibility—
Dew point37°
Thu, 1965° / 49°0.21
Morning53°feels 52°
Afternoon59°feels 58°
Evening57°feels 57°
Overnight52°feels 51°
65 °
Radnor, Thursday, 19 November
Light rain. High 65°, low 49°.
Pressure29.91 inHg
Wind9.7 mph E
Humidity73%
Visibility—
Dew point50°
Fri, 2063° / 52°0.14
Morning55°feels 53°
Afternoon60°feels 59°
Evening61°feels 59°
Overnight54°feels 53°
63 °
Radnor, Friday, 20 November
Light rain. High 63°, low 52°.
Pressure30.06 inHg
Wind6 mph SE
Humidity63%
Visibility—
Dew point46°
Sat, 2164° / 50°0
Morning53°feels 51°
Afternoon60°feels 58°
Evening61°feels 60°
Overnight53°feels 51°
64 °
Radnor, Saturday, 21 November
Partly cloudy. High 64°, low 50°.
Pressure30.12 inHg
Wind4.3 mph NE
Humidity48%
Visibility—
Dew point38°
Sun, 2266° / 51°0
Morning54°feels 51°
Afternoon62°feels 59°
Evening64°feels 62°
Overnight58°feels 56°
66 °
Radnor, Sunday, 22 November
Clear. High 66°, low 51°.
Pressure30.12 inHg
Wind5 mph NE
Humidity42%
Visibility—
Dew point36°
Mon, 2370° / 56°0.02
Morning60°feels 58°
Afternoon66°feels 64°
Evening66°feels 65°
Overnight61°feels 60°
70 °
Radnor, Monday, 23 November
Light rain. High 70°, low 56°.
Pressure30.09 inHg
Wind6.8 mph NW
Humidity38%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Radnor, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.