10-day forecast for Seal Beach, CA: 68° to 97°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Sunday, August 9
75°
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 71°0
Morning78°feels 79°
Afternoon95°feels 108°
Evening74°feels 74°
Overnight73°feels 74°
95 °
Seal Beach, Monday, 10 August
Partly cloudy. High 95°, low 71°.
Pressure29.91 inHg
Wind8 mph SW
Humidity57%
Visibility3.4 mi
Dew point63°
Tue, 1179° / 72°0
Morning74°feels 74°
Afternoon79°feels 79°
Evening75°feels 75°
Overnight72°feels 73°
79 °
Seal Beach, Tuesday, 11 August
Mostly clear. High 79°, low 72°.
Pressure29.94 inHg
Wind8.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point60°
Wed, 1278° / 70°0
Morning73°feels 73°
Afternoon78°feels 78°
Evening72°feels 72°
Overnight71°feels 72°
78 °
Seal Beach, Wednesday, 12 August
Overcast. High 78°, low 70°.
Pressure29.88 inHg
Wind8.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point62°
Thu, 1375° / 69°0
Morning71°feels 71°
Afternoon74°feels 74°
Evening72°feels 73°
Overnight70°feels 70°
75 °
Seal Beach, Thursday, 13 August
Partly cloudy. High 75°, low 69°.
Pressure29.94 inHg
Wind11.9 mph SW
Humidity67%
Visibility—
Dew point61°
Fri, 1475° / 68°0
Morning70°feels 70°
Afternoon73°feels 73°
Evening74°feels 74°
Overnight71°feels 71°
75 °
Seal Beach, Friday, 14 August
Overcast. High 75°, low 68°.
Pressure29.97 inHg
Wind10.8 mph SW
Humidity63%
Visibility—
Dew point59°
Sat, 1575° / 70°0
Morning73°feels 73°
Afternoon74°feels 74°
Evening74°feels 74°
Overnight72°feels 73°
75 °
Seal Beach, Saturday, 15 August
Light rain. High 75°, low 70°.
Pressure30.00 inHg
Wind7.9 mph SW
Humidity67%
Visibility—
Dew point62°
Sun, 1679° / 71°0
Morning73°feels 73°
Afternoon77°feels 77°
Evening77°feels 77°
Overnight72°feels 73°
79 °
Seal Beach, Sunday, 16 August
Overcast. High 79°, low 71°.
Pressure30.09 inHg
Wind13.3 mph W
Humidity57%
Visibility—
Dew point59°
Mon, 1779° / 71°0
Morning73°feels 73°
Afternoon77°feels 77°
Evening78°feels 78°
Overnight73°feels 73°
79 °
Seal Beach, Monday, 17 August
Overcast. High 79°, low 71°.
Pressure30.06 inHg
Wind12.3 mph W
Humidity58%
Visibility—
Dew point60°
Tue, 1877° / 71°0
Morning72°feels 72°
Afternoon76°feels 76°
Evening76°feels 76°
Overnight72°feels 72°
77 °
Seal Beach, Tuesday, 18 August
Partly cloudy. High 77°, low 71°.
Pressure29.97 inHg
Wind10.6 mph SW
Humidity57%
Visibility—
Dew point59°
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 Seal Beach, 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.