10-Day Weather Forecast - El Cajon, CA

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  • 70|41°F
    Mostly Sunny
    Arrow up

    Today

    70°F

    Mostly sunny. Warmer. Highs around 70 in the western valleys to 61 to 66 near the foothills. Areas of winds northeast 10 to 15 mph. Gusts to 25 mph. . . Becoming 30 mph this afternoon.

    Tonight

    41°F

    Mostly clear. Lows 37 to 45 in wind sheltered areas to 41 to 49 in warmer locations. Areas of winds northeast 10 to 20 mph. Gusts to 30 mph. . . Becoming 35 mph overnight.

    Hourly details
  • Day

    72°F

    Mostly sunny. Highs 70 to 73 in the western valleys to 63 to 68 near the foothills. Areas of winds east 15 to 25 mph with gusts to 45 mph.

    Night

    47°F

    Mostly clear in the evening. . . Becoming partly cloudy. Lows 41 to 48 in wind sheltered areas to 47 to 51 in warmer locations. Areas of winds east 15 to 25 mph with gusts to 40 mph.

    Hourly details
  • Day

    78°F

    Partly cloudy. Highs 73 to 77 in the western valleys to 67 to 72 near the foothills. Areas of winds east 20 to 30 mph. Gusts to 45 mph. . . Becoming 40 mph in the afternoon.

    Night

    49°F

    Partly cloudy. Lows 49 to 53.

    Hourly details
  • Day

    73°F

    Mostly cloudy with a slight chance of showers in the morning then partly cloudy with a chance of showers in the afternoon. Highs 71 to 75 in the western valleys to 67 to 72 near the foothills.

    Night

    51°F

    Mostly cloudy. A chance of showers in the evening then showers likely overnight. Lows 50 to 55.

    Hourly details
  • Day

    69°F

    Showers likely. Highs 66 to 69 in the western valleys to 61 to 66 near the foothills.

    Night

    53°F

    Showers likely. Lows 51 to 56.

    Hourly details
  • Day

    69°F

    Showers likely. Highs 65 to 69 in the western valleys to 61 to 66 near the foothills.

    Night

    53°F

    Cloudy. Showers likely. Lows 50 to 55.

    Hourly details
  • Weekend Weather

  • Day

    68°F

    Mostly cloudy in the morning. . . Becoming partly cloudy. A chance of showers. Highs 62 to 67.

    Night

    47°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 47F. Dew point will be around 50F with an average humidity of 92%. Winds will be 3 mph from the SW.

  • Day

    67°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 54F with an average humidity of 83%. Winds will be 6 mph from the SW.

    Night

    47°F

    Partly cloudy. Low temperature around 47F. Dew point will be around 50F with an average humidity of 96%. Winds will be 3 mph from the SW.

  • Day

    66°F

    Partly cloudy. High temperature around 66F. Dew point will be around 53F with an average humidity of 79%. Winds will be 4 mph from the SW.

    Night

    46°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 49F with an average humidity of 94%. Winds will be 4 mph from the SW.

  • Day

    65°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 65F. Dew point will be around 54F with an average humidity of 81%. Winds will be 6 mph from the W.

    Night

    45°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 48F with an average humidity of 93%. Winds will be 3 mph from the W.