10-day forecast for May, CA: 51° to 90°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Saturday, October 17
63° · 0.17 in
Worst day: Monday, October 12
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1369° / 53°0
Morning57°feels 57°
Afternoon69°feels 67°
Evening60°feels 59°
Overnight53°feels 53°
69 °
May, Tuesday, 13 October
Partly cloudy. High 69°, low 53°.
Pressure30.00 inHg
Wind2.3 mph W
Humidity51%
Visibility6.2 mi
Dew point49°
Wed, 1478° / 51°0
Morning53°feels 52°
Afternoon77°feels 76°
Evening65°feels 64°
Overnight55°feels 53°
78 °
May, Wednesday, 14 October
Clear. High 78°, low 51°.
Pressure30.06 inHg
Wind1.3 mph SW
Humidity33%
Visibility6.2 mi
Dew point42°
Thu, 1585° / 55°0
Morning59°feels 57°
Afternoon85°feels 82°
Evening75°feels 73°
Overnight57°feels 56°
85 °
May, Thursday, 15 October
Clear. High 85°, low 55°.
Pressure30.00 inHg
Wind10.5 mph NE
Humidity20%
Visibility6.2 mi
Dew point39°
Fri, 1688° / 73°0
Morning73°feels 71°
Afternoon83°feels 81°
Evening84°feels 81°
Overnight74°feels 73°
88 °
May, Friday, 16 October
Clear. High 88°, low 73°.
Pressure29.94 inHg
Wind14.3 mph NE
Humidity23%
Visibility—
Dew point40°
Sat, 1790° / 67°0
Morning72°feels 70°
Afternoon85°feels 82°
Evening87°feels 83°
Overnight73°feels 72°
90 °
May, Saturday, 17 October
Clear. High 90°, low 67°.
Pressure29.94 inHg
Wind7.2 mph E
Humidity29%
Visibility—
Dew point46°
Sun, 1889° / 72°0
Morning75°feels 74°
Afternoon84°feels 81°
Evening84°feels 81°
Overnight75°feels 74°
89 °
May, Sunday, 18 October
Clear. High 89°, low 72°.
Pressure29.94 inHg
Wind9.9 mph W
Humidity23%
Visibility—
Dew point40°
Mon, 1987° / 69°0
Morning74°feels 73°
Afternoon81°feels 80°
Evening80°feels 78°
Overnight69°feels 69°
87 °
May, Monday, 19 October
Clear. High 87°, low 69°.
Pressure29.94 inHg
Wind11 mph W
Humidity24%
Visibility—
Dew point40°
Tue, 2075° / 63°0
Morning66°feels 66°
Afternoon70°feels 69°
Evening68°feels 67°
Overnight64°feels 62°
75 °
May, Tuesday, 20 October
Partly cloudy. High 75°, low 63°.
Pressure29.85 inHg
Wind13.7 mph SW
Humidity52%
Visibility—
Dew point51°
Wed, 2169° / 60°0.03
Morning62°feels 60°
Afternoon67°feels 64°
Evening67°feels 65°
Overnight60°feels 59°
69 °
May, Wednesday, 21 October
Light rain. High 69°, low 60°.
Pressure29.80 inHg
Wind11 mph W
Humidity27%
Visibility—
Dew point31°
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.