Cold System Impacting California into Southwest/Four Corners; System Tracking From Mississippi Valley Into East, Possible Prelude To Much Stronger System

A storm digging through CA into the Southwest and Four Corners region will produce heavy mountain snow and showers. Further east, another storm will track from the Mid MS Valley to the Mid-Atlantic for a swath of snow and ice w/ locally heavy rain through Monday. By Tuesday, a stronger storm w/ a wealth of moisture will impact the eastern two-thirds w/ excessive rain, heavy snow and ice. Read More >

Current conditions at

St. Johns, St. Johns Industrial Airpark (KSJN)

Lat: 34.51833°NLon: 109.37917°WElev: 5732ft.

Overcast

32°F

0°C

Humidity 63%
Wind Speed W 22 MPH
Barometer 29.89 in (1012.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 17 Feb 10:54 am MST
Extended Forecast for

12 Miles NNE Vernon AZ

Winter Weather Advisory February 17, 05:00pm until February 18, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A 40 percent chance of snow showers.  Partly sunny, with a high near 38. Southwest wind 18 to 21 mph, with gusts as high as 33 mph.  Total daytime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 38 °F

  • Tonight

    Tonight: A chance of snow showers before 11pm, then snow likely after 11pm.  Mostly cloudy, with a low around 23. South southwest wind 15 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    Low: 23 °F

  • Washington's
    Birthday

    Washington's Birthday: Snow likely before 11am, then snow showers likely after 11am.  Mostly cloudy, with a high near 33. Southwest wind 16 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    High: 33 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 16. Southwest wind 9 to 14 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    Low: 16 °F

  • Tuesday

    Tuesday: A 40 percent chance of snow showers.  Partly sunny, with a high near 33. West southwest wind 11 to 16 mph, with gusts as high as 25 mph.  New snow accumulation of less than one inch possible.

    Chance Snow
    Showers

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 11.

    Slight Chance
    Snow Showers
    then Mostly
    Clear

    Low: 11 °F

  • Wednesday

    Wednesday: Sunny, with a high near 36.

    Sunny

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Partly Cloudy

    Low: 15 °F

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly after 11am.  Mostly cloudy, with a high near 38. Breezy.

    Chance Snow
    Showers and
    Breezy

    High: 38 °F

Detailed Forecast

Today
A 40 percent chance of snow showers. Partly sunny, with a high near 38. Southwest wind 18 to 21 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers before 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 23. South southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Washington's Birthday
Snow likely before 11am, then snow showers likely after 11am. Mostly cloudy, with a high near 33. Southwest wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 16. Southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers. Partly sunny, with a high near 33. West southwest wind 11 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 11.
Wednesday
Sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 38. Breezy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Friday
Snow showers likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 35.
Click Map For Forecast
Point Forecast:
12 Miles NNE Vernon AZ
 34.43°N 109.64°W (Elev. 6394 ft)
9:34 am MST Feb 17, 2019
11am MST Feb 17, 2019-6pm MST Feb 23, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database