Powerful Pacific Storm to Bring Widespread Hazardous Weather to West Coast; Two Storm Systems to Impact Central and Eastern U.S.

A powerful Pacific storm will hammer the West Coast into Friday with strong winds, heavy rain and heavy mountain snow. Heavy rain will bring a threat of flash flooding along recent burn scars while blizzard conditions are expected in the Sierras. Meanwhile, two winter storms will bring areas of heavy snow and freezing rain followed by bitter cold into this weekend from the Plains to the Northeast. Read More >

Current conditions at

MARIPOSA (MPOC1)

Lat: 37.504025°NLon: 119.986794°WElev: 2231ft.

NA

51°F

11°C

Humidity 78%
Wind Speed S 4 G 20 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 16 Jan 4:07 pm PST
Extended Forecast for

15 Miles ESE Groveland CA

Flash Flood Watch until January 17, 10:00pm
Wind Advisory until January 17, 01:00am
Click here for hazard details and duration
Flash Flood Watch
Wind Advisory
  •  
    Flash Flood Watch until January 17, 10:00pm
    Wind Advisory until January 17, 01:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • This
    Afternoon

    This Afternoon: Rain. The rain could be heavy at times.  Steady temperature around 39. Breezy, with a south southeast wind around 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Heavy Rain
    and Breezy

    High: 39 °F

  • Tonight

    Tonight: Rain. The rain could be heavy at times.  Low around 35. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Heavy Rain
    and Windy

    Low: 35 °F

  • Thursday

    Thursday: Rain showers before 4pm, then rain and snow showers. The rain could be heavy at times.  High near 43. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Heavy Rain
    then
    Rain/Snow

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Snow showers, mainly before 10pm.  Low around 30. West southwest wind 5 to 15 mph becoming north northwest in the evening.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    then Chance
    Snow Showers

    Low: 30 °F

  • Friday

    Friday: Mostly sunny, with a high near 46. Northwest wind 5 to 10 mph.

    Mostly Sunny

    High: 46 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 32. North northeast wind around 5 mph.

    Partly Cloudy

    Low: 32 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Northeast wind around 10 mph becoming west in the morning.

    Mostly Sunny

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 35. North wind 5 to 10 mph becoming east in the evening.

    Partly Cloudy

    Low: 35 °F

Detailed Forecast

This Afternoon
Rain. The rain could be heavy at times. Steady temperature around 39. Breezy, with a south southeast wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. The rain could be heavy at times. Low around 35. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Thursday
Rain showers before 4pm, then rain and snow showers. The rain could be heavy at times. High near 43. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night
Snow showers, mainly before 10pm. Low around 30. West southwest wind 5 to 15 mph becoming north northwest in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Mostly sunny, with a high near 46. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 32. North northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 53. Northeast wind around 10 mph becoming west in the morning.
Saturday Night
Partly cloudy, with a low around 35. North wind 5 to 10 mph becoming east in the evening.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 50. East wind 5 to 10 mph becoming south in the morning. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 30. West southwest wind around 10 mph becoming north northwest in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
M.L.King Day
Sunny, with a high near 47. North northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 28. Northwest wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 49. East northeast wind 10 to 15 mph becoming light east in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 30. Northwest wind around 10 mph becoming northeast in the evening.
Wednesday
Sunny, with a high near 52. North northwest wind around 10 mph.
Click Map For Forecast
Point Forecast:
15 Miles ESE Groveland CA
 37.77°N 119.94°W (Elev. 5509 ft)
4:57 pm PST Jan 16, 2019
5pm PST Jan 16, 2019-6pm PST Jan 23, 2019
 
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Additional Resources

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