Sunday July 19 2020

The last two days both reached 98ºF in Baltimore at BWI. Similar afternoon heat will remain for at least two more days, but along with higher humidity. The result will make it potentially dangerous for some groups to be outside in the afternoon and evening hours. Heat Index values will reach between 100ºF and 110ºF in all areas where a Heat Advisory and Excessive Heat Warning are issued. This begins at noon today.

July 19 maryland weather Heat Advisory Sunday


Morning Set Up

There have been some showers in the mountains that will add to morning clouds for some areas. This satellite loop shows the motion, which will repeat with storms this afternoon: They will slide to the southeast.

Satellite Loop



Dew Point Temperatures:

This is the true measure of moisture in the air. When above 70ºF, it feel less comfortable.

July 19 maryland weather dew point Sunday morning


Afternoon Forecast:

High Temperatures

July 19 maryland weather Sunday high temperatures


Heat Index

July 19 maryland weather Sunday heat index


Chance of Storms:

Some showers will form in the mountains and dive Southeast. The chance will be 30%

July 19 maryland weather Sunday storms


Climate Report Today

Record Rainfall set in Baltimore at BWI

See the Weather Observations and Climate Report from this morning for more info about:

July 19 moon phase

📋Observations yesterday

🌡 Climate data today

🗺 Weather Map

☀️ Sunrise and sunset times

🌙 Moon phase



Email Updates

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Monday Morning 

July 19 maryland weather Monday low temperatures


Looking Ahead

The increase in humidity will eventually lead to more clouds and storms. That will lower the afternoon highs, but bring in more active weather Wednesday and Thursday.



Temperature Outlook 

The peak of the heat should be Monday, but the pattern will not be noticeably improved until the end of the week.

July 19 maryland weather Sunday temperature outlook


That will be tough to challenge with some of the hottest already set on those days

July 19    103ºF in 1930    
July 20    102ºF in 1930    
July 21    104ºF in 1930   
July 22    106ºF in 2011   
July 23    102ºF in 2011+

Also See:

Comet NEOWISE Viewing All July (photos/video)

Comet NEOWISE Bob Gelety

Maryland Strong Love ❤️ 

My ‘bonus’ daughter made this map of Maryland a few years ago. We brought it back for needed positivity. Now on her pick of tanks, and this cool Maryland T for men or women.

Click here or on the image to see more

This is all LOCAL: Made by Maryland Print House; Proceeds support my Maryland Trek 7 this August for Just In Power Kids.




Please share your thoughts, best weather pics/video, or just keep in touch via social media


Maryland Trek 7 

This will go on this August! Let’s hope social distancing will be a memory then. One way to celebrate would be to become part of my team:

  • Consider joining our team for the week, a single day, or even as a sponsor.

Maryland Trek 7



Water Spout OR Scud Cloud on videos and photos near Middle River Maryland


Other  Links:

Was Your County Not Included?

Click this map for more on the regional forecast zones


Baltimore Weather At BWI May Not Be As Hot As Reported

Construction at the airport close to the weather station may be added artificial heat. Click here or the image for the details.




Maryland Trek Cycle Jerseys From Hill Killer

All proceeds will go to the Maryland Trek 6 total and Just In Power Kids programs

Thank you to our Title Sponsor for Maryland Trek 6

Shining on with Smyth and their contribution, our team has raised over $100,000 for Just In Power Kids to provide free programs for kids in and post cancer treatment.

Just In Power Kids:

Proceeds go to our programs Providing FREE holistic care for kids in cancer treatment and up to 5 years post treatment and caregivers.


Shine On

Proceeds from all sales go to Just In Power Kids. Click the image to shop and show your support.