10 day forecast for Costa Mesa

today, 18 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 16 to 22°Partly cloudy75776%3, south-easterly20°
day, 21 to 23°Mostly clear75664%5, south-westerly22°
evening, 19 to 20°Clear75777%3, south-westerly20°
night, 18 to 19°Light rain75783%2, south-easterly20°
Sunrise
06:37
Sunset
18:54
Daylight hours
12 hr 17 min
Full moon
UV Index
8, Very high
Water temperature
+21 ⁠°C
Magnetic field
quiet

tomorrow, 19 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 22°Light rain75875%3, south-easterly20°
day, 21 to 23°Partly cloudy75766%6, south-westerly21°
evening, 19 to 20°Partly cloudy75778%5, westerly17°
night, 18 to 19°Light rain75882%2, south-westerly18°
Sunrise
06:37
Sunset
18:53
Daylight hours
12 hr 16 min
Waning gibbous
UV Index
3, Moderate
Water temperature
+21 ⁠°C
Magnetic field
quiet

Friday, 20 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 22°Light rain75877%3, south-westerly20°
day, 21 to 22°Mostly clear75866%5, south-westerly22°
evening, 19 to 20°Mostly clear75882%4, south-westerly18°
night, 17 to 19°Mostly clear75885%2, south-easterly19°
Sunrise
06:38
Sunset
18:51
Daylight hours
12 hr 13 min
Waning gibbous
UV Index
3, Moderate
Water temperature
+21 ⁠°C
Magnetic field
quiet

Saturday, 21 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 19 to 22°Partly cloudy75880%3, south-westerly23°
day, 22 to 23°Mostly clear75771%4, south-westerly24°
evening, 20Clear75684%2, westerly21°
night, 18 to 19°Partly cloudy75688%2, westerly19°
Sunrise
06:39
Sunset
18:50
Daylight hours
12 hr 11 min
Waning gibbous
UV Index
7, High
Water temperature
+21 ⁠°C

Sunday, 22 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 23°Partly cloudy75778%3, north-westerly22°
day, 24 to 25°Partly cloudy75665%4, westerly25°
evening, 21Clear75579%2, south-westerly22°
night, 18 to 19°Partly cloudy75584%2, south-westerly18°
Sunrise
06:39
Sunset
18:48
Daylight hours
12 hr 9 min
Waning gibbous
Water temperature
+21 ⁠°C

Monday, 23 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 19 to 24°Partly cloudy75573%3, south-westerly23°
day, 24 to 26°Mostly clear75458%4, south-westerly25°
evening, 21Mostly clear75473%2, south-westerly21°
night, 19 to 20°Mostly clear75481%2, southerly19°
Sunrise
06:40
Sunset
18:47
Daylight hours
12 hr 7 min
Waning gibbous
Water temperature
+21 ⁠°C

Tuesday, 24 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 20 to 24°Partly cloudy75575%3, south-westerly22°
day, 22 to 24°Mostly clear75564%4, south-westerly22°
evening, 20Mostly clear75578%3, south-westerly20°
night, 19Mostly clear75685%2, south-westerly20°
Sunrise
06:41
Sunset
18:46
Daylight hours
12 hr 5 min
Waning gibbous
Water temperature
+20 ⁠°C

Wednesday, 25 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 19 to 23°Mostly clear75876%3, south-westerly21°
day, 22 to 24°Mostly clear75764%4, south-westerly22°
evening, 20Clear75676%3, south-westerly20°
night, 18 to 19°Mostly clear75784%2, south-westerly18°
Sunrise
06:41
Sunset
18:44
Daylight hours
12 hr 3 min
Last quarter
Water temperature
+20 ⁠°C

Thursday, 26 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 19 to 22°Mostly clear75878%3, south-westerly21°
day, 22 to 24°Mostly clear75866%4, south-westerly22°
evening, 20Mostly clear75778%3, westerly20°
night, 18 to 19°Partly cloudy75785%2, westerly18°
Sunrise
06:42
Sunset
18:43
Daylight hours
12 hr 1 min
Waning crescent
Water temperature
+20 ⁠°C

Friday, 27 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 19 to 22°Partly cloudy75877%4, south-westerly21°
day, 23 to 24°Partly cloudy75763%4, south-westerly23°
evening, 20Partly cloudy75874%3, westerly19°
night, 18 to 19°Clear75880%3, south-westerly18°
Sunrise
06:43
Sunset
18:42
Daylight hours
11 hr 59 min
Waning crescent
Water temperature
+20 ⁠°C