Updated: 10:55 PM EDT on May 22, 2012 at Fort Belvoir, Virginia(KDAA)
Current forecast
Issued by the National Weather Service at 11:45 PM EDT on May 22, 2012
Scattered to numerous showers and thunderstorms will spread into the western suburbs of Baltimore and Washington after midnight before moving to the I-95 corridor by 1 am. A brief shower is possible until then. Rain amounts could average one tenth to one quarter of an inch with locally higher amounts.
Overcast with a chance of rain, then thunderstorms in the afternoon. High of 79F. Winds less than 5 mph. Chance of rain 50%.
Tuesday Night
Overcast with thunderstorms and rain showers, then a chance of a thunderstorm and a chance of rain after midnight. Low of 64F. Winds less than 5 mph. Chance of rain 50%.
Wednesday
Mostly cloudy with a chance of a thunderstorm and a chance of rain, then thunderstorms and rain showers in the afternoon. High of 79F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Wednesday Night
Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 63F. Winds from the SE at 5 to 10 mph shifting to the NE after midnight. Chance of rain 30%.
Thursday
Mostly cloudy with a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 81F. Winds from the SSE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Thursday Night
Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy with a chance of rain. Low of 66F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Friday
Mostly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Winds from the SSE at 5 to 15 mph. Chance of rain 20%.
Friday Night
Partly cloudy. Fog overnight. Low of 66F. Winds from the SSW at 5 to 10 mph.
Saturday
Clear in the morning, then partly cloudy. High of 90F with a heat index of 99F. Winds from the NNE at 5 to 10 mph shifting to the East in the afternoon.
Saturday Night
Partly cloudy in the evening, then overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 68F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Sunday
Overcast in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 91F with a heat index of 99F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Monday
Partly cloudy. High of 88F. Winds from the SSW at 5 to 10 mph.
Monday Night
Partly cloudy. Low of 68F. Winds from the SSW at 5 to 10 mph.
Tuesday
Partly cloudy with a chance of a thunderstorm. High of 86F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
Partly cloudy with a chance of a thunderstorm. Low of 68F. Winds from the SW at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.4 in. possible.
Wednesday
Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 90F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
Mostly cloudy with a chance of rain. Low of 63F. Winds less than 5 mph. Chance of rain 20%.
Thursday
Partly cloudy. High of 81F. Winds less than 5 mph.
Thursday Night
Partly cloudy with a chance of rain. Low of 61F. Winds less than 5 mph. Chance of rain 20%.
Friday
Mostly cloudy with a chance of a thunderstorm. High of 81F with a heat index of 88F. Winds less than 5 mph. Chance of rain 40%.
Friday Night
Mostly cloudy with a chance of a thunderstorm. Low of 61F. Winds less than 5 mph. Chance of rain 50%.
Saturday
Clear with a chance of a thunderstorm. High of 82F with a heat index of 91F. Winds less than 5 mph. Chance of rain 30%.
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