10-day forecast for May, CA: 52° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Wednesday, October 28
75° · 0.52 in
Worst day: Wednesday, October 21
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2264° / 56°0.38
Morning59°feels 59°
Afternoon62°feels 62°
Evening57°feels 57°
Overnight60°feels 60°
64 °
May, Thursday, 22 October
Rain. High 64°, low 56°.
Pressure30.00 inHg
Wind2.8 mph W
Humidity79%
Visibility4.3 mi
Dew point56°
Fri, 2369° / 52°0
Morning56°feels 55°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight54°feels 53°
69 °
May, Friday, 23 October
Light rain. High 69°, low 52°.
Pressure29.97 inHg
Wind1.9 mph N
Humidity59%
Visibility6.2 mi
Dew point53°
Sat, 2473° / 53°0
Morning56°feels 55°
Afternoon73°feels 73°
Evening63°feels 63°
Overnight56°feels 55°
73 °
May, Saturday, 24 October
Clear. High 73°, low 53°.
Pressure29.97 inHg
Wind3.3 mph W
Humidity61%
Visibility6.2 mi
Dew point56°
Sun, 2578° / 55°0
Morning56°feels 56°
Afternoon78°feels 77°
Evening66°feels 66°
Overnight57°feels 57°
78 °
May, Sunday, 25 October
Clear. High 78°, low 55°.
Pressure30.03 inHg
Wind2 mph N
Humidity54%
Visibility6.2 mi
Dew point54°
Mon, 2681° / 56°0
Morning61°feels 60°
Afternoon74°feels 73°
Evening75°feels 74°
Overnight62°feels 62°
81 °
May, Monday, 26 October
Clear. High 81°, low 56°.
Pressure30.09 inHg
Wind4.2 mph SE
Humidity40%
Visibility—
Dew point46°
Tue, 2784° / 58°0
Morning63°feels 62°
Afternoon78°feels 77°
Evening83°feels 80°
Overnight72°feels 70°
84 °
May, Tuesday, 27 October
Partly cloudy. High 84°, low 58°.
Pressure30.03 inHg
Wind6 mph W
Humidity31%
Visibility—
Dew point42°
Wed, 2887° / 72°0
Morning75°feels 73°
Afternoon83°feels 80°
Evening84°feels 81°
Overnight74°feels 73°
87 °
May, Wednesday, 28 October
Overcast. High 87°, low 72°.
Pressure29.97 inHg
Wind5.3 mph W
Humidity18%
Visibility—
Dew point33°
Thu, 2985° / 71°0
Morning75°feels 73°
Afternoon81°feels 79°
Evening79°feels 78°
Overnight71°feels 70°
85 °
May, Thursday, 29 October
Overcast. High 85°, low 71°.
Pressure29.85 inHg
Wind8.7 mph W
Humidity17%
Visibility—
Dew point31°
Fri, 3078° / 65°0
Morning69°feels 68°
Afternoon74°feels 73°
Evening73°feels 72°
Overnight66°feels 65°
78 °
May, Friday, 30 October
Overcast. High 78°, low 65°.
Pressure29.80 inHg
Wind10 mph W
Humidity41%
Visibility—
Dew point48°
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 May, 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.