10-day forecast for Westminster, CA: 56° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Tuesday, November 3
72° · 0.07 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2975° / 60°0
Morning64°feels 63°
Afternoon75°feels 76°
Evening66°feels 66°
Overnight61°feels 60°
75 °
Westminster, Thursday, 29 October
Overcast. High 75°, low 60°.
Pressure29.91 inHg
Wind3.4 mph S
Humidity59%
Visibility6.2 mi
Dew point58°
Fri, 3072° / 62°0.07
Morning66°feels 65°
Afternoon70°feels 70°
Evening66°feels 66°
Overnight63°feels 62°
72 °
Westminster, Friday, 30 October
Light rain. High 72°, low 62°.
Pressure29.91 inHg
Wind7.3 mph S
Humidity51%
Visibility6.2 mi
Dew point53°
Sat, 3170° / 63°0.01
Morning63°feels 63°
Afternoon69°feels 69°
Evening67°feels 67°
Overnight63°feels 63°
70 °
Westminster, Saturday, 31 October
Light rain. High 70°, low 63°.
Pressure29.97 inHg
Wind2.2 mph E
Humidity65%
Visibility6.2 mi
Dew point55°
Sun, 0172° / 61°0.07
Morning62°feels 62°
Afternoon72°feels 71°
Evening69°feels 67°
Overnight63°feels 63°
72 °
Westminster, Sunday, 1 November
Light rain. High 72°, low 61°.
Pressure29.88 inHg
Wind3.1 mph W
Humidity61%
Visibility6.2 mi
Dew point56°
Mon, 0275° / 56°0
Morning61°feels 60°
Afternoon70°feels 69°
Evening72°feels 71°
Overnight64°feels 63°
75 °
Westminster, Monday, 2 November
Clear. High 75°, low 56°.
Pressure30.09 inHg
Wind5.1 mph E
Humidity44%
Visibility—
Dew point45°
Tue, 0378° / 59°0
Morning64°feels 62°
Afternoon75°feels 74°
Evening76°feels 75°
Overnight69°feels 69°
78 °
Westminster, Tuesday, 3 November
Clear. High 78°, low 59°.
Pressure30.09 inHg
Wind10.9 mph SW
Humidity28%
Visibility—
Dew point38°
Wed, 0474° / 69°0
Morning70°feels 70°
Afternoon72°feels 71°
Evening71°feels 71°
Overnight69°feels 69°
74 °
Westminster, Wednesday, 4 November
Clear. High 74°, low 69°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity54%
Visibility—
Dew point54°
Thu, 0570° / 66°0
Morning67°feels 67°
Afternoon69°feels 69°
Evening69°feels 68°
Overnight68°feels 67°
70 °
Westminster, Thursday, 5 November
Partly cloudy. High 70°, low 66°.
Pressure29.94 inHg
Wind10.1 mph SW
Humidity64%
Visibility—
Dew point56°
Fri, 0672° / 67°0
Morning68°feels 67°
Afternoon70°feels 70°
Evening71°feels 71°
Overnight69°feels 69°
72 °
Westminster, Friday, 6 November
Partly cloudy. High 72°, low 67°.
Pressure29.94 inHg
Wind8.9 mph W
Humidity55%
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 Westminster, 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.