10-day forecast for Montclair, CA: 52° to 79°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Tuesday, November 3
66° · 0.75 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2976° / 55°0
Morning61°feels 59°
Afternoon75°feels 75°
Evening62°feels 62°
Overnight57°feels 56°
76 °
Montclair, Thursday, 29 October
Partly cloudy. High 76°, low 55°.
Pressure29.91 inHg
Wind2.2 mph SW
Humidity59%
Visibility6.2 mi
Dew point53°
Fri, 3066° / 58°0.07
Morning58°feels 58°
Afternoon65°feels 64°
Evening59°feels 59°
Overnight59°feels 59°
66 °
Montclair, Friday, 30 October
Light rain. High 66°, low 58°.
Pressure29.94 inHg
Wind3.5 mph SW
Humidity69%
Visibility6.2 mi
Dew point54°
Sat, 3164° / 57°0.33
Morning58°feels 57°
Afternoon64°feels 63°
Evening59°feels 59°
Overnight57°feels 56°
64 °
Montclair, Saturday, 31 October
Rain. High 64°, low 57°.
Pressure29.94 inHg
Wind1 mph SE
Humidity62%
Visibility6.2 mi
Dew point50°
Sun, 0166° / 57°0.75
Morning59°feels 59°
Afternoon62°feels 62°
Evening63°feels 63°
Overnight58°feels 57°
66 °
Montclair, Sunday, 1 November
Rain. High 66°, low 57°.
Pressure29.85 inHg
Wind4.9 mph W
Humidity80%
Visibility—
Dew point55°
Mon, 0268° / 52°0
Morning55°feels 54°
Afternoon64°feels 63°
Evening68°feels 67°
Overnight63°feels 62°
68 °
Montclair, Monday, 2 November
Clear. High 68°, low 52°.
Pressure30.12 inHg
Wind4.2 mph W
Humidity68%
Visibility—
Dew point51°
Tue, 0379° / 66°0
Morning68°feels 67°
Afternoon74°feels 73°
Evening76°feels 75°
Overnight67°feels 67°
79 °
Montclair, Tuesday, 3 November
Clear. High 79°, low 66°.
Pressure30.00 inHg
Wind7 mph SW
Humidity32%
Visibility—
Dew point41°
Wed, 0471° / 64°0
Morning66°feels 65°
Afternoon69°feels 69°
Evening69°feels 68°
Overnight64°feels 64°
71 °
Montclair, Wednesday, 4 November
Overcast. High 71°, low 64°.
Pressure29.97 inHg
Wind11 mph SW
Humidity67%
Visibility—
Dew point57°
Thu, 0572° / 62°0
Morning64°feels 64°
Afternoon69°feels 68°
Evening70°feels 70°
Overnight65°feels 64°
72 °
Montclair, Thursday, 5 November
Clear. High 72°, low 62°.
Pressure30.03 inHg
Wind6.5 mph SW
Humidity59%
Visibility—
Dew point53°
Fri, 0671° / 62°0
Morning63°feels 63°
Afternoon67°feels 66°
Evening69°feels 68°
Overnight64°feels 63°
71 °
Montclair, Friday, 6 November
Overcast. High 71°, low 62°.
Pressure30.03 inHg
Wind9 mph SW
Humidity63%
Visibility—
Dew point53°
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 Montclair, 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.