Over the past few weeks, a few locations saw some moderate to heavy rainfall from storms but they were highly localized. Here are some of the locations that have seen decent rainfall this month on our WeatherBug Network.
- Monthly Rain and temps as of Noon Tuesday on our WeatherBug Network
Other parts of the area haven't been quite as lucky as of late, with official reports at the local observation stations capturing relatively little rain for the month of September. Officially, precipitation totals so far this month are running anywhere from 1" to 1.5" below normal. Unfortunately, the current outlook isn't going to bring appreciable rainfall anytime soon.
- Rainfall by the numbers this month and for the year
Above is a look at how the region is faring as far as precipitation this September. Dulles Airport is struggling the most, with only 0.21" of rain in the first 16 days. The observation station is running over an inch and a half below average for the month.
BWI Marshall has been the closest to average precipitation but is still running around an inch below for the month.
- Maryland Drought Monitor
As far as the drought monitor is concerned, the region isn't even abnormally dry. This may change over the next week or two, but looking at the statistics for Virginia and Maryland, there aren't any regions with drought in Maryland and only a few abnormally dry spots south of D.C. in Virginia.
- Virginia Drought Monitor
Much of this is due to the fact that the region has such a big surplus for the year and stayed around normal over the summer months. Precipitation is still running nearly 6 inches above average for the year at Reagan National and over 9 inches above average at BWI Marshall.
- QPF today through next Tuesday morning from the WPC
The forecast looking ahead over the next few weeks doesn't look to good for rainfall chances in the D.C. area. The WPC forecast above only brings about a chance for light rain over the next week, and other modeling continues to depict dry conditions even through next week. A few showers may be possible with a cold front next Monday into Tuesday, but beyond that the region may not see decent rainfall until after the following weekend of the 27th and 28th. We'll of course keep you up to date with our latest 7-Day Forecast.