Marine Weather Net

San Clemente, CA Weather Forecast




San Clemente, California

 Lat: 33.43N, Lon: 117.61W

Current Conditions Updated: 452 AM PST SUN JAN 18 2026

Clear


Temp: 40°F
  • Humidity:
  • 79%
  • Winds:
  • 3 MPH NE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.08 in.
  • Dewpoint:
  • 34°F
  • Heat index:
  • 40°F

  • Sunrise:
  • 6:52 AM PST
  • Sunset:
  • 5:06 PM PST
  • Moonrise:
  • 7:05 AM PST
  • Moonset:
  • 5:09 PM PST

TODAY

MOSTLY SUNNY
Hi: 74°F
Lo: 52°F

MARTIN LUTHER KING JR DAY

MOSTLY SUNNY
Hi: 69°F
Lo: 51°F

TUESDAY

MOSTLY SUNNY
Hi: 70°F
Lo: 52°F

WEDNESDAY

PARTLY CLOUDY
Hi: 69°F
Lo: 52°F
Weather Forecast In Detail:
Forecast Issued: 119 AM PST Sun Jan 18 2026

Today...Partly cloudy this morning...Becoming mostly sunny. Highs 71 to 76. Light winds.
Tonight...Partly cloudy. Patchy fog overnight. Lows 50 to 53. Light winds.
Martin Luther King Jr Day...Partly cloudy in the morning... Becoming mostly sunny. Highs around 69 at The beaches to 73 farther inland and near higher coastal terrain. Light winds.
Monday Night...Mostly clear. Lows around 51. Light winds.
Tuesday...Mostly sunny. Highs around 70 at The beaches to 71 to 75 farther inland and near higher coastal terrain. Light winds.
Tuesday Night...Mostly clear in the evening...Becoming partly cloudy overnight with patchy fog. Lows 50 to 53.
Wednesday...Patchy fog in the morning. Partly cloudy. Highs around 69 at The beaches to 70 to 73 farther inland and near higher coastal terrain.
Wednesday Night...Partly cloudy. Patchy fog overnight. Lows around 52.
Thursday...Patchy fog in the morning. Partly cloudy. Highs 65 to 68 at The beaches to 69 farther inland and near higher coastal terrain.
Thursday Night...Partly cloudy. Lows around 51.
Friday...Partly cloudy. Highs 63 to 68.
Friday Night...Partly cloudy. Lows around 52.
Saturday...Partly cloudy. Highs 63 to 68.
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