10-day forecast for Radnor, CA: 44° to 81°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Wednesday, November 11
59° · 0.55 in
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1280° / 49°0
Morning58°feels 56°
Afternoon80°feels 79°
Evening60°feels 59°
Overnight51°feels 48°
80 °
Radnor, Thursday, 12 November
Clear. High 80°, low 49°.
Pressure29.83 inHg
Wind5.1 mph NW
Humidity24%
Visibility6.2 mi
Dew point39°
Fri, 1373° / 51°0.3
Morning59°feels 58°
Afternoon73°feels 72°
Evening60°feels 60°
Overnight56°feels 54°
73 °
Radnor, Friday, 13 November
Rain. High 73°, low 51°.
Pressure29.74 inHg
Wind7 mph SW
Humidity44%
Visibility6.2 mi
Dew point48°
Sat, 1464° / 50°0.02
Morning52°feels 51°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight54°feels 53°
64 °
Radnor, Saturday, 14 November
Light rain. High 64°, low 50°.
Pressure29.94 inHg
Wind1.9 mph N
Humidity64%
Visibility6.2 mi
Dew point49°
Sun, 1568° / 44°0
Morning49°feels 49°
Afternoon62°feels 60°
Evening64°feels 62°
Overnight47°feels 47°
68 °
Radnor, Sunday, 15 November
Partly cloudy. High 68°, low 44°.
Pressure30.06 inHg
Wind6 mph E
Humidity58%
Visibility—
Dew point44°
Mon, 1659° / 50°0.55
Morning52°feels 52°
Afternoon58°feels 57°
Evening53°feels 53°
Overnight52°feels 51°
59 °
Radnor, Monday, 16 November
Rain. High 59°, low 50°.
Pressure30.06 inHg
Wind6.3 mph NW
Humidity80%
Visibility—
Dew point51°
Tue, 1760° / 48°0.08
Morning50°feels 50°
Afternoon55°feels 53°
Evening57°feels 56°
Overnight49°feels 49°
60 °
Radnor, Tuesday, 17 November
Light rain. High 60°, low 48°.
Pressure30.03 inHg
Wind11.8 mph NW
Humidity70%
Visibility—
Dew point44°
Wed, 1861° / 46°0
Morning49°feels 49°
Afternoon57°feels 55°
Evening59°feels 57°
Overnight53°feels 51°
61 °
Radnor, Wednesday, 18 November
Partly cloudy. High 61°, low 46°.
Pressure30.18 inHg
Wind6 mph S
Humidity56%
Visibility—
Dew point39°
Thu, 1961° / 52°0.13
Morning56°feels 54°
Afternoon57°feels 56°
Evening57°feels 56°
Overnight54°feels 53°
61 °
Radnor, Thursday, 19 November
Rain. High 61°, low 52°.
Pressure30.12 inHg
Wind8.4 mph N
Humidity71%
Visibility—
Dew point47°
Fri, 2058° / 45°0
Morning48°feels 46°
Afternoon54°feels 52°
Evening56°feels 54°
Overnight49°feels 47°
58 °
Radnor, Friday, 20 November
Partly cloudy. High 58°, low 45°.
Pressure30.18 inHg
Wind6.1 mph NW
Humidity64%
Visibility—
Dew point40°
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.