10-day forecast for Arnold, CA: 42° to 80°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Sunday, October 18
59° · 0.26 in
Worst day: Wednesday, October 21
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1780° / 42°0
Morning48°feels 46°
Afternoon79°feels 79°
Evening58°feels 55°
Overnight47°feels 46°
80 °
Arnold, Saturday, 17 October
Clear. High 80°, low 42°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity16%
Visibility6.2 mi
Dew point26°
Sun, 1880° / 52°0
Morning55°feels 53°
Afternoon79°feels 79°
Evening61°feels 59°
Overnight56°feels 54°
80 °
Arnold, Sunday, 18 October
Clear. High 80°, low 52°.
Pressure29.97 inHg
Wind6.8 mph SW
Humidity18%
Visibility6.2 mi
Dew point28°
Mon, 1966° / 51°0
Morning58°feels 55°
Afternoon65°feels 63°
Evening51°feels 48°
Overnight58°feels 55°
66 °
Arnold, Monday, 19 October
Clear. High 66°, low 51°.
Pressure29.91 inHg
Wind6.8 mph SW
Humidity33%
Visibility6.2 mi
Dew point34°
Tue, 2062° / 48°0.02
Morning52°feels 51°
Afternoon60°feels 58°
Evening57°feels 55°
Overnight48°feels 47°
62 °
Arnold, Tuesday, 20 October
Light rain. High 62°, low 48°.
Pressure29.85 inHg
Wind7.3 mph S
Humidity45%
Visibility—
Dew point37°
Wed, 2159° / 45°0.26
Morning54°feels 52°
Afternoon56°feels 55°
Evening51°feels 50°
Overnight46°feels 45°
59 °
Arnold, Wednesday, 21 October
Rain. High 59°, low 45°.
Pressure29.94 inHg
Wind6.1 mph S
Humidity66%
Visibility—
Dew point45°
Thu, 2247° / 45°0.16
Morning45°feels 45°
Afternoon46°feels 45°
Evening46°feels 46°
Overnight45°feels 44°
47 °
Arnold, Thursday, 22 October
Light rain. High 47°, low 45°.
Pressure29.97 inHg
Wind4.1 mph SW
Humidity91%
Visibility—
Dew point44°
Fri, 2357° / 42°0
Morning45°feels 45°
Afternoon52°feels 50°
Evening51°feels 49°
Overnight43°feels 40°
57 °
Arnold, Friday, 23 October
Light rain. High 57°, low 42°.
Pressure30.00 inHg
Wind9.2 mph SW
Humidity70%
Visibility—
Dew point41°
Sat, 2462° / 42°0
Morning46°feels 43°
Afternoon58°feels 56°
Evening56°feels 53°
Overnight44°feels 40°
62 °
Arnold, Saturday, 24 October
Clear. High 62°, low 42°.
Pressure30.03 inHg
Wind8.5 mph W
Humidity39%
Visibility—
Dew point31°
Sun, 2562° / 43°0
Morning48°feels 45°
Afternoon59°feels 56°
Evening56°feels 53°
Overnight47°feels 45°
62 °
Arnold, Sunday, 25 October
Overcast. High 62°, low 43°.
Pressure30.06 inHg
Wind8 mph W
Humidity36%
Visibility—
Dew point30°
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 Arnold, 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.