Mount San Antonio Junior College, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear with Mist and Fog 59°F
Feels Like 59°F  
Humidity 91% Dew Point 56°F Wind Calm Barometer N/A
Report from a MADIS/MESONET weather station 0.5 miles W of central Mount San Antonio Junior College
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Point Forecast at a Glance

WedNov 12
Wed Nov 12: Mostly Cloudy, High 74F, Low 54F
74
54
ThuNov 13
Thu Nov 13: Rain With Partly Sunny, High 67F, Low 56F
30%
67
56
FriNov 14
Fri Nov 14: Rain, High 57F, Low 53F
80%
57
53
SatNov 15
Sat Nov 15: Rain Likely, High 57F, Low 50F
70%
57
50
SunNov 16
Sun Nov 16: Rain Showers, High 56F, Low 50F
40%
56
50
MonNov 17
Mon Nov 17: Rain Showers, High 57F, Low 46F
40%
57
46
TueNov 18
Tue Nov 18: Rain Showers, High 56F
30%
56
 

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 74°F to 56°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 11°F below the historical average for November. Normal highs for this period are around 72°F with lows around 49°F.

This Date in Weather History

1968 - A severe coastal storm produced high winds and record early snows from Georgia to Maine. Winds reached 90 mph in Massachusetts, and ten inches of snow blanketed interior Maine.

More on this and other weather history

Mount San Antonio Junior College, CA 7 Day Weather Forecast Details

Wednesday Nov 12

Mostly Cloudy

Day: Patchy fog before 10am. Mostly cloudy, with a high near 74. West southwest wind 0 to 5 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 54. Southwest wind 0 to 5 mph.

Thursday Nov 13

Rain With Partly Sunny

Day: A chance of rain after 4pm. Partly sunny, with a high near 67. South southeast wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Rain

Night: Rain. Mostly cloudy, with a low around 56. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Friday Nov 14

Rain

Day: Rain before 4pm, then rain likely and a slight chance of thunderstorms. Cloudy, with a high near 57. Chance of precipitation is 80%.

Rain Likely

Night: Rain likely and a slight chance of thunderstorms. Cloudy, with a low around 53.

Saturday Nov 15

Rain Likely

Day: Rain likely and a slight chance of thunderstorms before 4pm, then rain showers likely. Mostly cloudy, with a high near 57.

Showers Likely

Night: Rain showers likely. Mostly cloudy, with a low around 50.

Sunday Nov 16

Rain Showers

Day: A chance of rain showers. Mostly cloudy, with a high near 56.

Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 50.

Monday Nov 17

Rain Showers

Day: A chance of rain showers. Mostly cloudy, with a high near 57.

Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 46.

Tuesday Nov 18

Rain Showers

Day: A chance of rain showers. Mostly sunny, with a high near 56.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.