Kevin Shaw

Wednesday was partly cloudy, cooler and drier in the AM, but clouded over in the afternoon and light rain (daily total 0.31″) moved in during the evening (1935-2135), with a modest rain rate of 0.47″/hour @ 1957. […]

Tuesday featured several changes throughout the day. The morning after sunrise was sunny and hot, as the high air and dew point temperatures for the day were reached a few minutes prior to noon. The afternoon […]

Monday was a mostly to partly sunny, hazy, hot, humid day with clouds coming in during the later stages of the afternoon that put a lid on the increasing temperature. The clouds resulted from a line of storms […]

Sunday was a mostly sunny but hazier day with high clouds at times esp in the AM, and a warmer, more humid day. Temperatures started out around 70° in the early AM then rose just short of 90° by mid-afternoon. O […]

Saturday was a mostly sunny, warm, and still a relatively comfortable day. Temperatures started out around 60° in the early AM then rose into the mid 80s by mid afternoon. Overnight into Sunday skies remained […]

Friday was a sunny, warm, and generally comfortable day. Temperatures started out in the upper 50s in the early AM then rose into the low 80s by mid afternoon. Overnight into Saturday skies remained clear with […]

Flag Day (see today’s featured image) Thursday was a mostly sunny, warm, and gradually less humid day. Temperatures started out in the upper 60s in the early AM then gradually rose into the mid 80s by mid-late […]

An interesting research article from the latest NCAR/UCAR AtmosNews on new methodology for measuring snowfall in the extremely harsh and remote locations in Antarctica to check out with the link below. 

Wednesday was a warmer, muggier and mostly cloudy day. Temperatures started out in the mid 60s in the early AM, rising into the muggy lower-mid 80s by mid-late afternoon. Clouds persisted most of the day, mostly […]

Tuesday was a milder and mostly sunny day, perfect for the Washington Caps Stanley Cup parade through downtown Washington D.C.. Temperatures started out in the very pleasant mid 50s in the early AM but rose into […]

Monday was a cooler and cloudy day, with early morning rain (0.50″) falling, at times quite heavy (5.88″/hour max rain rate @ 0225) temperatures starting out in the upper 50s in the early AM but only rising into […]

Sunday was a cooler, cloudy, damp but not wet day with temperatures starting out in the upper 60s in the early AM but only rising into the mid 70s by mid-afternoon before they started to drop again after a cold […]

Saturday was a warmer, more humid, mostly cloudy/hazy day with temperatures starting out in the upper 60s in the early AM and rising into the mid 80s by mid-afternoon. Clouds dominated the skies, though the sun […]

Friday was a warmer and more humid, partly cloudy/hazy day with temperatures starting out in the lower 60s in the early AM and rising into the lower mid 80s by mid-afternoon. Fair weather cumulus dotted much of […]

Thursday was another pleasant, partly cloudy day with comfortable temperatures and dew points. Temperatures started out in the upper 50s in the early AM and rose into the upper 70s by mid-afternoon. Fair weather […]