10-day forecast for Charter Oak, CA: 69° to 100°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Sunday, August 9
80°
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 71°0
Morning78°feels 78°
Afternoon97°feels 96°
Evening82°feels 82°
Overnight74°feels 73°
97 °
Charter Oak, Monday, 10 August
Partly cloudy. High 97°, low 71°.
Pressure29.94 inHg
Wind9.6 mph SW
Humidity30%
Visibility6.2 mi
Dew point55°
Tue, 1194° / 75°0
Morning80°feels 80°
Afternoon93°feels 91°
Evening81°feels 81°
Overnight77°feels 77°
94 °
Charter Oak, Tuesday, 11 August
Clear. High 94°, low 75°.
Pressure29.97 inHg
Wind10.1 mph SW
Humidity30%
Visibility6.2 mi
Dew point53°
Wed, 1289° / 72°0
Morning76°feels 76°
Afternoon89°feels 87°
Evening78°feels 78°
Overnight74°feels 74°
89 °
Charter Oak, Wednesday, 12 August
Partly cloudy. High 89°, low 72°.
Pressure29.91 inHg
Wind8.5 mph SW
Humidity32%
Visibility6.2 mi
Dew point52°
Thu, 1386° / 70°0
Morning73°feels 73°
Afternoon81°feels 81°
Evening81°feels 80°
Overnight70°feels 70°
86 °
Charter Oak, Thursday, 13 August
Clear. High 86°, low 70°.
Pressure29.94 inHg
Wind9 mph SW
Humidity45%
Visibility—
Dew point56°
Fri, 1484° / 69°0
Morning73°feels 73°
Afternoon81°feels 81°
Evening82°feels 81°
Overnight76°feels 76°
84 °
Charter Oak, Friday, 14 August
Overcast. High 84°, low 69°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity43%
Visibility—
Dew point55°
Sat, 1580° / 72°0.02
Morning73°feels 73°
Afternoon77°feels 78°
Evening77°feels 77°
Overnight72°feels 73°
80 °
Charter Oak, Saturday, 15 August
Light rain. High 80°, low 72°.
Pressure30.03 inHg
Wind6.8 mph NE
Humidity56%
Visibility—
Dew point60°
Sun, 1687° / 70°0
Morning73°feels 74°
Afternoon83°feels 83°
Evening83°feels 83°
Overnight73°feels 73°
87 °
Charter Oak, Sunday, 16 August
Overcast. High 87°, low 70°.
Pressure30.09 inHg
Wind10.4 mph SW
Humidity47%
Visibility—
Dew point58°
Mon, 1790° / 71°0
Morning75°feels 74°
Afternoon84°feels 83°
Evening85°feels 83°
Overnight74°feels 74°
90 °
Charter Oak, Monday, 17 August
Overcast. High 90°, low 71°.
Pressure30.06 inHg
Wind9.7 mph SW
Humidity38%
Visibility—
Dew point54°
Tue, 1890° / 72°0
Morning76°feels 75°
Afternoon85°feels 84°
Evening86°feels 84°
Overnight76°feels 75°
90 °
Charter Oak, Tuesday, 18 August
Overcast. High 90°, low 72°.
Pressure29.97 inHg
Wind9.6 mph SW
Humidity38%
Visibility—
Dew point55°
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 Charter Oak, 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.