CapitalClimate

Yesterday's high temperatures of 97° at both Concord, New Hampshire and Portland, Maine both fell short of records set in 1977, but heat...

Image (click to enlarge): Dewpoint temperature at 3 pm CDT, July 19,2011, from Unisys The National Weather Service reported on Tuesday (July...

Now Hot, humid. As temperatures climbed to the 90s in most parts of the metro area this afternoon, dewpoints were in the muggy low 70s a...

** Heat Advisory in Effect Until 8 PM This Evening ** Now Sunny, record heat, humid. Unhindered by the clouds of yesterday and helped ...

** Heat Advisory in Effect Until 8 PM This Evening, 1 PM to 8 PM Wednesday ** Now Hazy, hot, humid. High summer had many residents of ...

** Heat Advisory in effect noon to 8pm Tuesday ** Now Hazy, hot, humid. Yesterday's showers varied widely in amount across the r...

Now Sunny, hot, moderately humid. Temperatures are in the low to mid 90s throughout the Washington metro area this afternoon, while de...

Now Sunny, hot. It could be worse: Temperatures are in the mid to upper 90s this afternoon, but dewpoints generally in the low 60s and...

Now Partly sunny, warm, muggy, some storms. It's another muggy afternoon in the Washington metro area with some popup thunderstorms...

Now Mostly sunny, warm, muggy. Whether you call it "sultry," "muggy," or "yucky," classic DC heat and hum...

** Severe Thunderstorm Watch in Effect Until 11 PM ** Now Hot, very humid. OK, it's official, you can start complaining now. With...

** Heat Advisory in Effect From 2 PM to 8 PM Friday ** Now Sunny, warmer, more humid. Temperatures have warmed considerably this af...