Conditions: Baltimore, Maryland, 05/23/2022 02:00:04 am
Temperature

69°

Partly Cloudy

66°

Dew Point
Relative Humidity

90%

Feels Like

69°

Wind (WNW)

5mph

Air Pressure

30.09

Sun
Sun Rise

05:46 AM

Sun Set

08:19 PM

Day Length

14:33 Hours

Difference

1 min 32 sec gain

Moon
Moon Rise

02:35 AM

Moon Set

01:37 PM

Next: New Moon

May 30,2022

Moon Phase

Waning Crescent

Climate
Average Low

54°

76°

Average High
Record Low

39°


(1961)

98°


(1925)
Record High
Current Conditions

Winter Storm Warning And Advisory: Sunday Storm Update Timeline And Totals

Storm Forecast
Winter Weather
Warnings

Saturday January 15 2022 – Evening Update

It seems we have a good handle on the winter storm heading our way. I saw that because there is only a slight adjustment in this update to my thinking yesterday. I do want to break down the headlines which is what helps me categorize the storm for myself and clients.

The easy part is that most of us will see snow fall as this begins Sunday afternoon. Also, most of us will have it turn to rain along with STRONG WINDS overnight. In between are the details I note below with a new timeline slider. 

To be blunt: If you do not have to travel or clear pavement, it is possible that:

  • Afternoon you watch the snow fall. Starting 2 PM to 4 PM. Then quickly  accumulate for a few hours.
  • Evening you hear some icing form sleet or freezing rain.
  • At night, you go to sleep while it rains. 
  • Morning: If you do not touch your sidewalk or driveway, a lot may wash away. 
  • It is a holiday, so schools and many offices are closed. This eases any pressure (or guilt) of impact.

But you still may want to work it and avoid spotty packed ice. Also, commercial properties should definitely work and stay ahead of the storm.

 

Winter Storm Warning and Winter Weather Advisory

The new weather alerts fit the expectation with who will get a quick thump of snow and ice, compared to more snow farther inland. 

My new snow map is below. 

Winter Storm Warning (pink) separated by the mountains. This is where snow will last longer, and ice on top in some areas may lead to additional problems.

Winter Weather Advisory (purple) is where a quick thump of snowily impact travel. On average snow will fall for 2 to 4 hours. Then mixing to some sleet and freezing rain, and eventually rain by midnight!

 

 

Saturday Evening Set Up

Low Pressure is located in central Mississippi. This is a little farther south than models had suggested. Arctic air has pushed deep into the Southeast US. This is going to set up a major ice storm for places like Charlotte, NC. 

 

Storm Animation- Wide View 

Saturday Night to Monday Afternoon

While in normal conditions that would have allowed the storm to then track south and east… this time the upper level ‘pull’ (I described yesterday) will direct the Low Pressure over central Maryland. 

January-15-weather-winter-storm-snow-ice-sunday-ecmwf

 



 

Sunday Morning Temperatures

Most of our region will be own into the teens to lower 20s.

This sets up frozen ground that will allow quick stickie when the storm arrives. 

Wind Forecast:

I know it’s hard to imagine how we can start so cold, and then end up with rain. It is all based on the winds that will increase in speed and shift direction to the east and southeast. That will allow warmer air from the ocean to move into the Piedmont. But farther inland in the mountains is where the cold will hold.

 

January-15-weather-storm-wind-sunday

 

Radar Simulaiton —-> slider

Sunday 2 PM to 11 PM

*This is NOT perfect, but should help within an an hour or so of the arrival for the snow, then change to ice and rain. 

 

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My UPDATED CALL FOR SNOWFALL

*Slight adjustment of snow down on top edge of each zone. 

*I did lower the potential icing to max at 0.10”

The tough thing is that if you do not measure right at the moment this turns to sleet and freezing rain, the end results will be packed down and melted when you wake up in the morning. 

 

 

Monday Morning

Behind the storm there will be colder winds and snow showers. We may get near freezing, with snow showers at daybreak. But this should not be too much of an impact.

 

 

 

 

 

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ALSO SEE

 

What is Faith in the Flakes: History of December 5th Snow

 

ALL FITF GEAR

 

 

 

FITF THUNDERSNOW

 

 

 

 

Winter Outlook Series:

My Call For Snowfall

 

 

Last Winter Recap: My Old Outlook And Your Grades Of My Storm Forecasts

Winter Weather Page – Lots of resources

 

 

Solar Cycle Increasing Sunspots Suggests More Snow

 

Comparing 4 Different Farmer’s Almanacs: Majority colder winter outlook than NOAA

 

NOAA Winter Outlook- But Read The Fine Print

 

Signals For Early Start To Winter In November

 

Winter Outlook Series: La Nina Double Dip

 

Nor’easters May Give Hint For Winter La Nina Pattern

 

Winter Folklore Checklist

 

 

 




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