10-day forecast for Grover Beach, CA: 58° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Sunday, August 9
68°
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1074° / 60°0
Morning64°feels 63°
Afternoon73°feels 74°
Evening64°feels 64°
Overnight61°feels 61°
74 °
Grover Beach, Monday, 10 August
Partly cloudy. High 74°, low 60°.
Pressure29.91 inHg
Wind7.2 mph SW
Humidity63%
Visibility5.3 mi
Dew point59°
Tue, 1174° / 63°0
Morning67°feels 67°
Afternoon72°feels 72°
Evening65°feels 65°
Overnight65°feels 65°
74 °
Grover Beach, Tuesday, 11 August
Mostly clear. High 74°, low 63°.
Pressure29.97 inHg
Wind7.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point57°
Wed, 1269° / 59°0
Morning63°feels 63°
Afternoon69°feels 68°
Evening61°feels 61°
Overnight62°feels 62°
69 °
Grover Beach, Wednesday, 12 August
Overcast. High 69°, low 59°.
Pressure29.91 inHg
Wind7.1 mph W
Humidity68%
Visibility4.6 mi
Dew point56°
Thu, 1368° / 59°0
Morning62°feels 61°
Afternoon67°feels 67°
Evening62°feels 62°
Overnight59°feels 59°
68 °
Grover Beach, Thursday, 13 August
Mostly clear. High 68°, low 59°.
Pressure29.91 inHg
Wind8.3 mph W
Humidity67%
Visibility—
Dew point56°
Fri, 1469° / 58°0
Morning63°feels 63°
Afternoon67°feels 67°
Evening61°feels 61°
Overnight60°feels 60°
69 °
Grover Beach, Friday, 14 August
Clear. High 69°, low 58°.
Pressure29.97 inHg
Wind9.4 mph W
Humidity65%
Visibility—
Dew point55°
Sat, 1570° / 59°0
Morning64°feels 64°
Afternoon69°feels 68°
Evening63°feels 63°
Overnight63°feels 63°
70 °
Grover Beach, Saturday, 15 August
Clear. High 70°, low 59°.
Pressure30.03 inHg
Wind9.7 mph W
Humidity63%
Visibility—
Dew point55°
Sun, 1672° / 62°0
Morning67°feels 66°
Afternoon70°feels 70°
Evening62°feels 62°
Overnight62°feels 62°
72 °
Grover Beach, Sunday, 16 August
Overcast. High 72°, low 62°.
Pressure30.09 inHg
Wind10.2 mph W
Humidity61%
Visibility—
Dew point57°
Mon, 1772° / 62°0
Morning68°feels 68°
Afternoon71°feels 71°
Evening63°feels 63°
Overnight63°feels 63°
72 °
Grover Beach, Monday, 17 August
Partly cloudy. High 72°, low 62°.
Pressure30.06 inHg
Wind12.8 mph W
Humidity63%
Visibility—
Dew point58°
Tue, 1876° / 62°0
Morning70°feels 70°
Afternoon72°feels 72°
Evening64°feels 64°
Overnight64°feels 64°
76 °
Grover Beach, Tuesday, 18 August
Partly cloudy. High 76°, low 62°.
Pressure29.97 inHg
Wind12.8 mph NW
Humidity62%
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 Grover 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.