baltimoresun.com

« A sunny day ... Tuesday | Main | Developing El Nino could mean snowier winter »

June 15, 2009

Clouds and cool, then showers return

Building high pressure over New England and the Canadian maritime provinces early this week is setting up a clockwise flow around the high, and that's beginning to draw a cool easterly flow of Orioles.BravesAtlantic air into the region. With that come clouds and mild-for-the season temperatures.

Forecasters out at Sterling are calling for highs in the 70s Monday and Tuesday with plenty of clouds. (Average for this time of year is around 83 degrees.) But the breather we've enjoyed from the rain should continue, at least until mid-week.

By Wednesday, forecasters say, low pressure moving into the Great Lakes, and the counterclockwise flow around the center, will begin to draw warmer, wetter air into the region from the south and west. And that will boost humidity and increase our chances for showers and thunderstorms into the 30-40 percent range for the rest of the week and into the weekend. Temperatures will rise, too, reaching the 80s by Friday. 

But then we knew the fabulous weather we enjoyed over the weekend couldn't last, right? What a great weekend for baseball, and what great baseball it was.

(SUN PHOTO/Kenneth K. Lam)

Posted by Frank Roylance at 10:52 AM | | Comments (0)
Categories: Forecasts
        

Post a comment

All comments must be approved by the blog author. Please do not resubmit comments if they do not immediately appear. You are not required to use your full name when posting, but you should use a real e-mail address. Comments may be republished in print, but we will not publish your e-mail address. Our full Terms of Service are available here.

Please enter the letter "r" in the field below:
About Frank Roylance
Frank Roylance is a reporter for The Baltimore Sun. He came to Baltimore from New Bedford, Mass. in 1980 to join the old Evening Sun. He moved to the morning Sun when the papers merged in 1992, and has spent most of his time since covering science, including astronomy and the weather. One of The Baltimore Sun's first online Web logs, the Weather Blog debuted in October 2004. In June 2006 Frank also began writing comments on local weather and stargazing for The Baltimore Sun's print Weather Page.

Follow @froylance on Twitter
-- ADVERTISEMENT --

Maryland Weather Center
WJZ Weather Forecast
Area Weather Stations
Resources and Sun coverage
• Weather news

• Readers' photos

• Data from the The Sun's weather station

• 2009 stargazers' calendar

• Become a backyard astronomer in five simple steps

• Baltimore Weather Archive
Daily airport weather data for Baltimore from 1948 to today

• National Weather Service:
Sterling Forecast Office

• Capital Weather Gang:
Washington Post weather blog

• CoCoRaHS:
Community Collaborative Rain, Hail and Snow Network. Local observations by volunteers

• Weather Bug:
Webcams across the state

• National Data Buoy Center:
Weather and ocean data from bay and ocean buoys

• U.S. Drought Monitor:
Weekly maps of drought conditions in the U.S.

• USGS Earthquake Hazards Program:
Real-time data on earthquakes

• Water data:
From the USGS, Maryland

• National Hurricane Center

• Air Now:
Government site for air quality information

• NWS Climate Prediction Center:
Long-term and seasonal forecasts

• U.S. Climate at a Glance:
NOAA interactive site for past climate data, national, state and city

• Clear Sky Clock:
Clear sky alerts for stargazers

• NASA TV:
Watch NASA TV

• Hubblesite:
Home page for Hubble Space Telescope

• Heavens Above:
Everything for the backyard stargazer, tailored to your location

• NASA Eclipse Home Page:
Centuries of eclipse predictions

• Cruise Critic: Hurricane Zone:
Check to see how hurricanes may affect your cruise schedule
Most Recent Comments
Blog updates
Recent updates to baltimoresun.com news blogs
 Subscribe to this feed
Stay connected