10-day forecast for Westminster, CA: 57° to 89°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Sunday, November 8
71°
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0581° / 57°0
Morning68°feels 68°
Afternoon81°feels 80°
Evening69°feels 68°
Overnight59°feels 59°
81 °
Westminster, Thursday, 5 November
Clear. High 81°, low 57°.
Pressure29.94 inHg
Wind2.5 mph SW
Humidity34%
Visibility6.2 mi
Dew point47°
Fri, 0683° / 59°0
Morning65°feels 63°
Afternoon83°feels 81°
Evening71°feels 70°
Overnight62°feels 61°
83 °
Westminster, Friday, 6 November
Clear. High 83°, low 59°.
Pressure30.00 inHg
Wind3.8 mph W
Humidity19%
Visibility6.2 mi
Dew point36°
Sat, 0787° / 66°0
Morning72°feels 70°
Afternoon87°feels 83°
Evening75°feels 74°
Overnight67°feels 64°
87 °
Westminster, Saturday, 7 November
Clear. High 87°, low 66°.
Pressure30.00 inHg
Wind2.4 mph N
Humidity16%
Visibility6.2 mi
Dew point33°
Sun, 0889° / 67°0
Morning72°feels 69°
Afternoon84°feels 82°
Evening84°feels 82°
Overnight68°feels 66°
89 °
Westminster, Sunday, 8 November
Clear. High 89°, low 67°.
Pressure30.03 inHg
Wind6.1 mph W
Humidity16%
Visibility—
Dew point31°
Mon, 0985° / 66°0
Morning71°feels 69°
Afternoon80°feels 79°
Evening79°feels 78°
Overnight73°feels 71°
85 °
Westminster, Monday, 9 November
Clear. High 85°, low 66°.
Pressure30.03 inHg
Wind5.4 mph SW
Humidity21%
Visibility—
Dew point35°
Tue, 1076° / 70°0
Morning72°feels 71°
Afternoon74°feels 73°
Evening73°feels 73°
Overnight70°feels 70°
76 °
Westminster, Tuesday, 10 November
Overcast. High 76°, low 70°.
Pressure30.00 inHg
Wind7.4 mph SW
Humidity44%
Visibility—
Dew point50°
Wed, 1173° / 68°0
Morning69°feels 69°
Afternoon71°feels 71°
Evening71°feels 70°
Overnight68°feels 68°
73 °
Westminster, Wednesday, 11 November
Clear. High 73°, low 68°.
Pressure30.06 inHg
Wind7.7 mph SW
Humidity63%
Visibility—
Dew point58°
Thu, 1271° / 67°0
Morning68°feels 67°
Afternoon70°feels 69°
Evening69°feels 68°
Overnight67°feels 66°
71 °
Westminster, Thursday, 12 November
Overcast. High 71°, low 67°.
Pressure30.00 inHg
Wind9 mph SW
Humidity62%
Visibility—
Dew point56°
Fri, 1376° / 66°0
Morning67°feels 66°
Afternoon71°feels 70°
Evening75°feels 74°
Overnight71°feels 70°
76 °
Westminster, Friday, 13 November
Clear. High 76°, low 66°.
Pressure29.91 inHg
Wind9.8 mph W
Humidity53%
Visibility—
Dew point52°
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.