10-day forecast for Summerville, CA: 53° to 96°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Tuesday, August 11
71°
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1094° / 53°0
Morning61°feels 58°
Afternoon88°feels 84°
Evening77°feels 76°
Overnight58°feels 55°
94 °
Summerville, Monday, 10 August
Clear. High 94°, low 53°.
Pressure29.88 inHg
Wind2.8 mph SW
Humidity14%
Visibility6.2 mi
Dew point33°
Tue, 1196° / 66°0
Morning76°feels 75°
Afternoon96°feels 91°
Evening75°feels 74°
Overnight69°feels 67°
96 °
Summerville, Tuesday, 11 August
Clear. High 96°, low 66°.
Pressure29.91 inHg
Wind3.6 mph SW
Humidity10%
Visibility6.2 mi
Dew point27°
Wed, 1295° / 66°0
Morning75°feels 74°
Afternoon95°feels 90°
Evening73°feels 72°
Overnight68°feels 66°
95 °
Summerville, Wednesday, 12 August
Clear. High 95°, low 66°.
Pressure29.83 inHg
Wind2.9 mph S
Humidity11%
Visibility6.2 mi
Dew point28°
Thu, 1391° / 65°0
Morning79°feels 76°
Afternoon87°feels 84°
Evening70°feels 69°
Overnight67°feels 65°
91 °
Summerville, Thursday, 13 August
Clear. High 91°, low 65°.
Pressure29.77 inHg
Wind7 mph SW
Humidity14%
Visibility—
Dew point33°
Fri, 1488° / 63°0
Morning77°feels 75°
Afternoon85°feels 82°
Evening68°feels 67°
Overnight65°feels 64°
88 °
Summerville, Friday, 14 August
Clear. High 88°, low 63°.
Pressure29.88 inHg
Wind6.4 mph SW
Humidity18%
Visibility—
Dew point38°
Sat, 1587° / 62°0
Morning75°feels 73°
Afternoon84°feels 81°
Evening67°feels 66°
Overnight63°feels 62°
87 °
Summerville, Saturday, 15 August
Clear. High 87°, low 62°.
Pressure29.94 inHg
Wind7.9 mph SW
Humidity19%
Visibility—
Dew point38°
Sun, 1676° / 57°0.02
Morning67°feels 66°
Afternoon74°feels 73°
Evening63°feels 62°
Overnight58°feels 57°
76 °
Summerville, Sunday, 16 August
Light rain. High 76°, low 57°.
Pressure30.00 inHg
Wind6.3 mph S
Humidity42%
Visibility—
Dew point49°
Mon, 1772° / 55°0
Morning64°feels 63°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight58°feels 57°
72 °
Summerville, Monday, 17 August
Overcast. High 72°, low 55°.
Pressure30.00 inHg
Wind6.3 mph SW
Humidity37%
Visibility—
Dew point43°
Tue, 1871° / 58°0
Morning64°feels 62°
Afternoon68°feels 67°
Evening62°feels 62°
Overnight59°feels 58°
71 °
Summerville, Tuesday, 18 August
Overcast. High 71°, low 58°.
Pressure30.00 inHg
Wind5 mph SW
Humidity50%
Visibility—
Dew point49°
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 Summerville, 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.