Conditions: Baltimore, Maryland, 05/29/2025 03:40:08 am
Temperature

58°

Cloudy with Drizzle

56°

Dew Point
Relative Humidity

93%

Feels Like

58°

Wind (WNW)

5mph

Air Pressure

30.07

Sun
Sun Rise

05:43 AM

Sun Set

08:24 PM

Day Length

14:41 Hours

Difference

1 min 15 sec gain

Moon
Moon Rise

07:46 AM

Moon Set

11:41 PM

Next: First Quarter

Jun 02,2025

Moon Phase

Waxing Crescent

Climate
Average Low

56°

78°

Average High
Record Low

41°


(1997)

97°


(1969)
Record High
Conditions

May 27 Weather Cloudy With Rain Arriving Late Then A Soggy Wednesday And Stormy End To The Week

Storm Forecast
Maryland Weather
climate data
rain timeline
Tropics

Tuesday, May 27, 2025

Clouds have already filled in ahead of a developing storm. This large system and persistent pattern will bring rain a little faster today, reaching the western suburbs of Washington and Baltimore by the end of the day.

The main event will be on Wednesday, with steady rain that will be heavy at times. Low Pressure will pull in a strong wind from the East, making it a chilly and raw day as well.

The setup from Thursday to Saturday keeps more rounds of rain and thunderstorms, with temperatures trying to warm a little.

A pattern change may be noticeable Sunday with the sun returning, then we could see a hint of summer heat by the middle of next week.

Morning Temperatures

Remaining unseasonably chilly with temperatures in the 40s and 50s as clouds spread in.

May 27 weather temperatures Tuesday morning

 

Morning Surface Weather

A large storm is developing in the persistent pattern. Clouds have already moved in and continue to advance through the Northeast as the system organizes. Plenty of moisture will fill in, and another source of cool and unsettled air feeds in from the Northern Plains.

The severe storm threat will remain across the Gulf States.

May 27 weather storm Tuesday morning

Rain Forecast Noon to Midnight

May 27 weather rain radar forecast Tuesday

Afternoon Focus at 4 PM

Rain Simulation

Steady rain expected to be approaching from the west and may be on the doorstep of Washington. Around Baltimore and Central Maryland some spotty showers will slowly expand into the evening.

May 27 weather rain radar forecast Tuesday afternoon

 

Temperatures

Still cool, but more of the region reaches the 70s.

May 27 weather temperatures Tuesday afternoon

8 PM

More showers are expected across metro Baltimore, with a slow movement to spread to the north and east.

May 27 weather rain radar forecast Tuesday evening

 

CLIMATE DATA: Baltimore

TODAY May 27

Sunrise at 5:45 AM

Sunset at 8:24 PM

Normal Low in Baltimore:  57ºF

Record 43ºF in 1915; 1961

Normal High in Baltimore: 78ºF

Record 95ºF 1941; 1965

 

Drought UPDATE: Map Was Updated Thursday

Rainfall Deficit at BWI

  • Ending 2024 =  -8.00”
  • Since Jan 1 =  -2.71”
  • We are DOWN -10.71” including last year

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WEDNESDAY

Morning Low Temps

May 27 weather temperatures Wednesday morning

 

Rain Forecast: 6 AM to 8 PM

This will be a wet day with steady rain and some pockets that are heavy. It will pull away late afternoon and evening.

May 27 weather rain forecast Wednesday

 

Wind Forecast: 6 AM to 8 PM

Low Pressure will pull winds FROM THE EAST.

May 27 weather rain wind forecast Wednesday

 

Snapshot 10 AM

Simply Put: A wet morning!

May 27 weather rain radar forecast Wednesday morning

 

Snapshot at 4 PM

Watching the back edge of rain moving through as Low Pressure passes across Southern Maryland.

May 27 weather rain radar forecast Wednesday afternoon

 

Wind Forecast

Low Pressure will pull the wind in from the ocean and gust to over 20 mph.

May 27 weather wind forecast Wednesday afternoon

 

Afternoon High Temperatures

Chilly 60s with the rain and wind from the ocean.

May 27 weather temperatures Wednesday afternoon

 

LOOKING AHEAD

Storm Forecast: Thursday Morning to Sunday Morning

An active weather pattern will bring another round of rain with two areas of Low Pressure swinging through Friday and Saturday.

May 27 weather storm forecast

Snapshots

Friday Afternoon

Rain Returns

May 27 weather rain forecast Friday

 

Saturday Morning

That storm departs, ending that round of rain…

May 27 weather rain forecast Saturday morning

 

Saturday Afternoon

Another round of rain and thunderstorms.

May 27 weather rain forecast Saturday afternoon

 

Rain POTENTIAL Forecast Through Saturday

May 27 weather rain total forecast

 

NOAA Temperature Outlook

June 3 to 9: POTENTIAL for summer heat to show up by the middle of NEXT WEEK. The goal here is for afternoon temperatures in the mid-80s to near 90°F.

May 27 NOAA Temperature outlook

 

7 Day Forecast

  • Wednesday: Steady Rain, Heavy At Times
  • Thursday to Saturday: Showers and Thunderstorms
  • Sunday/Monday Improvement
  • The potential summer heat ‘might’ be the middle of next week.

May 27 weather forecast 7 day Tuesday

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SCHEDULE A WEATHER BASED STEM ASSEMBLY

Severe Weather: Storm Smart October and next spring Winter Weather FITF (Faith in the Flakes): November To March Click to see more and send a request for your school.

School Weather Assemblies Storm Smart FITF

THANK YOU:

Baltimore Magazine Readers Choice Best Of Baltimore

Maryland Trek 11 Day 7 Completed Sat August 10

We raised OVER $111,000 for Just In Power Kids – AND Still Collecting More

The annual event: Hiking and biking 329 miles in 7 days between The Summit of Wisp to Ocean City.

Each day, we honor a kid and their family’s cancer journey.

Fundraising is for Just In Power Kids: Funding Free Holistic Programs. I never have and never will take a penny. It is all for our nonprofit to operate.

Click here or the image to donate:

RESTATING MY MESSAGE ABOUT DYSLEXIA

I am aware there are some spelling and grammar typos and occasional other glitches. I take responsibility for my mistakes and even the computer glitches I may miss. I have made a few public statements over the years, but if you are new here, you may have missed it: I have dyslexia and found out during my second year at Cornell University. It didn’t stop me from getting my meteorology degree and being the first to get the AMS CBM in the Baltimore/Washington region. One of my professors told me that I had made it that far without knowing and to not let it be a crutch going forward. That was Mark Wysocki, and he was absolutely correct! I do miss my mistakes in my own proofreading. The autocorrect spell check on my computer sometimes does an injustice to make it worse. I also can make mistakes in forecasting. No one is perfect at predicting the future. All of the maps and information are accurate. The ‘wordy’ stuff can get sticky.  There has been no editor who can check my work while writing and to have it ready to send out in a newsworthy timeline. Barbara Werner is a member of the web team that helps me maintain this site. She has taken it upon herself to edit typos when she is available. That could be AFTER you read this. I accept this and perhaps proves what you read is really from me… It’s part of my charm. #FITF