close
close

September 20 The last days of summer end warm; rainy and cooler as autumn begins on Sunday


September 20 The last days of summer end warm; rainy and cooler as autumn begins on Sunday

Friday, September 20, 2024

Morning report

These last days of summer will be warm and somewhat humid. The storm that is missing us now will stay offshore and send moisture back to the coast. This will increase high tides at high tide and humidity with the warm afternoons.

Our weekend starts off nicely so make the most of Saturday with a warm day, but showers are possible towards the evening.

Fall begins at 8:43 a.m. Sunday morning, and it will feel like it. Rain is expected to begin late Saturday night, giving us a rainy Sunday. That will bring us cooler weather and then more rain later next week.

Flood warning on the coast

The persistent easterly wind will bring some flooding at high tide through the weekend. The peak could be on Saturday and Sunday.

Flood warning for the coast from 20 September

Flooding in Annapolis:

  • Friday: 7:11 a.m.; 7:59 p.m.
  • Saturday: 7:57 a.m.; 8:53 p.m.
  • Sunday: 8:57 a.m.; 9:50 p.m.

Morning surface weather

This storm remains nearly stationary well offshore. The circulation around it and a drift back to the west should cause a rise in sea levels this weekend.

There is a breeze blowing FROM THE EAST, which makes it feel humid with sunshine and warm temperatures.

Track wind circulation in the wind widget below.

September 20 The last days of summer end warm; rainy and cooler as autumn begins on Sunday

INTERACTIVE WIDGET “WINDY”

Afternoon temperatures

20 September Weather Temperatures Friday Afternoon

CLIMATE DATA: Baltimore

TODAY 20 September

Sunrise at 6:53 am

Sunset at 19:06

Normal low in Baltimore: 57ºF

Record temperatures of 42ºF in 1956, 1959 and 2020

Normal high temperature in Baltimore: 78ºF

Record 92ºF 1983

SECOND OF FOUR FULL SUPERMOONS

Click here to view the full report:

17 September 4 Supermoons

SATURDAY, SEPTEMBER 21

Morning temperatures

20 September Weather Temperatures Saturday morning

Afternoon temperatures

20 September Weather Temperatures Saturday Afternoon

Radar simulation 16:00 to midnight

20 September Weather Rain Radar Saturday Evening

SUNDAY MORNING RAIN

Radar simulation midnight to 8 a.m.

20 September Weather Rain Radar Sunday morning

Snapshot at 8 o’clock

We can expect a rainy start to Sunday. The event should take place in the morning and then stay cooler through the afternoon and into next week.

20 September Weather Rain Radar Sunday morning

NOTE:

Autumn begins on Sunday at 8:43 a.m.

OUTLOOK

GFS model forecast animation

Monday to Thursday

The weather pattern is getting rainier, both with an area of ​​low pressure moving in from the Midwest and with the development of “something tropical” that could develop in the Gulf of Mexico.

Showers will gradually move eastward later on Tuesday. More persistent rain (expected at this time) may arrive on Thursday.

20 September Weather Rain Storm Forecast

Thursday

It’s too early to tell how strong the storm will be in the Gulf, let alone if it will get a name. Most likely, it will send tropical moisture north along the front and bring rain to our region.

20. September Weather Rain Storm Forecast Thursday

7-day forecast

Two more days of warm and humid weather. Rain until Sunday morning, then it will be cooler. Next week we can expect more wet weather.

20 September Weather forecast 7 days Friday

Please share your thoughts and best weather pictures/videos or just stay in touch via social media.

Plan a weather-dependent trunk assembly

Severe weather: Storm Smart October and next spring

Winter weather FITF (Faith in the Flakes): November to March

Click here to see more and submit a request for your school.

School Weather Assemblies Storm Smart FITF

THANK YOU VERY MUCH:

Baltimore Magazine Readers’ Choice The Best of Baltimore

Maryland Trek 11 Day 7 Completed Sat 10 August

We have raised OVER $104,000 for Just In Power Kids – AND are still raising more

The annual event: 329 miles of hiking and biking in 7 days between the summit of Wisp and Ocean City.

Every day we honor the journey of a child and his family through cancer.

The fundraising goes to Just In Power Kids: funding free holistic programs. I have never taken a penny and never will. It’s all about running our nonprofit.

Click here or on the image to donate:

My message about dyslexia again

I realize there are some spelling and grammatical errors and the occasional other mishap. I take responsibility for my mistakes and even the computer errors I might miss. I’ve made a few public statements over the years, but if you’re new here, you may have missed it: I’m dyslexic and found out in my sophomore year at Cornell University. It didn’t stop me from getting my degree in meteorology and being the first to receive the AMS CBM in the Baltimore/Washington area.

One of my professors told me that I had come this far without prior knowledge and that I shouldn’t use it as a crutch for the future. That was Mark Wysocki, and he was absolutely right! I overlook my mistakes when proofreading. The automatic spell checker on my computer sometimes does it wrong and makes it worse. I can also make mistakes with predictions. No one can predict the future perfectly. All the maps and information are correct. The “wordy” stuff can prove difficult.

There was no editor to review my work when writing and have it ready to ship in a timely timeline. Barbara Werner is a member of the web team that helps me maintain this site. She has taken it upon herself to correct typos when she has time. That might be AFTER you read this. I accept this and perhaps prove that what you are reading is really mine… That’s part of my charm. #FITF

Leave a Reply

Your email address will not be published. Required fields are marked *