Conditions: Baltimore, Maryland, 12/22/2024 06:30:03 am
Temperature

20°

Mostly Clear

Dew Point
Relative Humidity

62%

Feels Like

20°

Wind (N)

0mph

Air Pressure

30.42

Sun
Sun Rise

07:23 AM

Sun Set

04:47 PM

Day Length

09:24 Hours

Difference

0 min 4 sec gain

Moon
Moon Rise

07:00 PM

Moon Set

11:58 AM

Next: Last Quarter

Dec 22,2024

Moon Phase

Waning Gibbous

Climate
Average Low

27°

43°

Average High
Record Low


(1989)

71°


(2013)
Record High
Conditions

September 12 Muggy Morning Strong Storms Afternoon And Evening

Maryland Weather
climate data
rain timeline
Forecast

September 12, 2022

Monday Morning Update 

Today is starting off a bit soupy.  There is a lot of humidity in the air with a Dense Fog Advisory inland. However, there are many other areas with fog and drizzle. You may need your wipers on ‘intermittent’ this morning. 

A strong cold front will push a line of storms our way this afternoon and evening. I have two model simulations below to compare timing.  Behind this, the rest of this week looks quiet. 

Local Weather Alerts

  • Coastal Flood Advisory remains from Annapolis to the lower Chesapeake Bay.  High surf continues for the beaches.  
  • Dense Fog Advisory inland – however there are areas of fog in metro areas accompanied by drizzle. 
  • Flood Watch for Central Maryland for heavy rain with storms later today.

Morning Surface Weather

A large circulation over the Great Lakes has a trailing cold front that will move our way today. A line of strong storms is expected to form and affect our area any time AFTER 3 PM.

 

Morning Temperatures

It is muggy/sticky 

Afternoon Temperatures:

There may be some breaks of sun around midday. If you see the sun, this will boost temps and could provide more energy for stronger storms to turn severe.

 

Radar Simulation Sliders

Do you recall my mentioning the timing is slow (often)?  Well, the FV3 model may be on top of it.  Compare the timelines here, and I still had to add in a little buffer.

Prepare for storms any time AFTER 3 PM to 10 PM.

There is a chance some storms will turn severe with damaging winds, large hail. and local flash flooding.

 

Slider—> FV3

3 PM to 10 PM

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Slider—> HRRR

3 PM to 10 PM

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WEATHER WIDGET: LIVE RADAR

 

CLIMATE DATA

TODAY September 12

Normal Low in Baltimore:  60ºF

Record 43ºF in 1967

Normal High in Baltimore: 81ºF

Record 97ºF 2019

 

September Begins Meteorological Autumn

Climate Data/Weather Stats For The Month

September Starts Meteorological Autumn: Weather Climate Stats For Maryland at Baltimore

 

 

STEM Assemblies/In School Fields Trips Are Back

Click to see more and ‘Book’ a visit to your school

 

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Tuesday Temperatures 

Morning

 

Afternoon 

 

7 Day Forecast

Once that cold front passes, we will get into a long stretch of very nice typical mid September weather.

 

In Case You Missed It: Seem Early Winter Outlooks

Winter Outlook 2023 La Niña Triple Dip Expectations

Winter Outlook 2023 Early Look At Snow From Two Farmers Almanacs

 

COMPARE TO THE  PAST

If you want a snowy winter, this is what you might want to look for in the rest of the tropical season.

Record August For No Named Tropical Storms: Closer Look At Snow Following

 

 

 

Hurricane Season Forecast: June 1 Through November 30

NOAA 2022 Hurricane Forecast- Above Normal Again

 

 

Forecast From Colorado State University

Atlantic Hurricane Forecast

 

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