Mount Wilson, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Frozen Mix
    40°
    Friday 4/26
    Forecast night icon
    40°
    Frozen Mix
    Hourly
    Night Details
    Partly cloudy with a chance of rain and snow showers in the evening becoming mostly clear after midnight. Little or no snow accumulation. Snow level 6500 to 7000 feet in the evening. Lows in the upper 30s and 40s except around 30 colder valleys and slopes. Northwest winds 25 to 35 mph with gusts to 55 mph.
  • Forecast day icon
    Saturday
    Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Saturday 4/27
    Day
    58°
    Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs from the upper 50s and 60s at low elevations to the mid 40s to around 50 at high elevations. North winds 15 to 25 mph with gusts to 40 mph shifting to the southwest around 15 mph in the afternoon.
    Night Details
    Mostly clear. Lows in the 40s except the mid to upper 30s colder valleys and slopes. West winds around 15 mph.
  • Forecast day icon
    Sunday
    Sunny
    64°
    Forecast night icon
    Night
    Clear
    47°
    Sunday 4/28
    Day
    64°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs from the mid 60s to mid 70s at low elevations to the mid 50s to around 60 at high elevations. Northwest winds around 15 mph shifting to the west in the afternoon.
    Night Details
    Clear. Lows in the mid 40s to lower 50s except the mid 30s to around 40 colder valleys and slopes. West winds around 15 mph in the evening.
  • Forecast day icon
    Monday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    48°
    Monday 4/29
    Day
    66°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs from the upper 60s to mid 70s at low elevations to the mid 50s to lower 60s at high elevations. Lows in the mid 40s to mid 50s except the mid 30s to around 40 colder valleys and slopes.
    Night Details
    Clear. Highs from the upper 60s to mid 70s at low elevations to the mid 50s to lower 60s at high elevations. Lows in the mid 40s to mid 50s except the mid 30s to around 40 colder valleys and slopes.
  • Forecast day icon
    Tuesday
    Sunny
    69°
    Forecast night icon
    Night
    Cloudy
    50°
    Tuesday 4/30
    Day
    69°
    Sunny
    Forecast day icon
    Night
    50°
    Cloudy
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs from the upper 60s to mid 70s at low elevations to the mid 50s to lower 60s at high elevations. Lows in the mid 40s to mid 50s except the mid 30s to around 40 colder valleys and slopes.
    Night Details
    Clear in the evening then cloudy. Lows in the 40s to lower 50s.
  • Forecast day icon
    Wednesday
    Cloudy
    68°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Wednesday 5/1
    Day
    68°
    Cloudy
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Cloudy in the morning then sunny. Highs from the upper 60s to mid 70s at low elevations to the upper 50s to mid 60s at high elevations.
    Night Details
    Mostly clear. Lows in the upper 40s to mid 50s except the lower to mid 40s colder valleys and slopes. Highs from the upper 60s and 70s at low elevations to the upper 50s to mid 60s at high elevations.
  • Forecast day icon
    Thursday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Thursday 5/2
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 40s to mid 50s except the lower to mid 40s colder valleys and slopes. Highs from the upper 60s and 70s at low elevations to the upper 50s to mid 60s at high elevations.
    Night Details
    Mostly clear. Lows in the upper 40s to mid 50s except the lower to mid 40s colder valleys and slopes. Highs from the upper 60s and 70s at low elevations to the upper 50s to mid 60s at high elevations.
  • Forecast day icon
    Friday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Clear
    49°
    Friday 5/3
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the upper 40s to mid 50s except the lower to mid 40s colder valleys and slopes. Highs from the upper 60s and 70s at low elevations to the upper 50s to mid 60s at high elevations.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 33F with an average humidity of 47%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Clear
    47°
    Saturday 5/4
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 65F. Dew point will be around 36F with an average humidity of 39%. Winds will be 10 mph from the SW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 37F with an average humidity of 56%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    63°
    Forecast night icon
    Night
    Clear
    45°
    Sunday 5/5
    Day
    63°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 38F with an average humidity of 46%. Winds will be 10 mph from the SW.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 38F with an average humidity of 62%. Winds will be 5 mph from the SW.