After a brief visit by high pressure to close out the weekend, a fast-moving low pressure system will bring us occasional showers into the evening hours. Temperatures are likely to be confined to the upper 50’s for highs today and for the next few days as well. It turns much warmer later in the week and the weekend could actually start off with temperatures in the 70’s; however, it’ll be very windy on Saturday with showers likely as a strong cold front approaches the region.
Read More
A cold front slipped through the region in the overnight hours and today will feature occasional showers as was the case on Thursday, but it’ll become noticeably cooler with the development of a northerly low level wind. There can be a thunderstorm or two as well through tonight and some of the rain during the next 24 hours can be heavy at times. The unsettled weather will continue on Saturday as low pressure pushes along a nearly stationary frontal boundary zone and it’ll bring more rain to the area and maybe another thunderstorm or two. High pressure pushes in for the second half of the weekend and sunshine should return booting temperatures to slightly milder levels by Sunday afternoon.
Read More
We are now a few days into spring season and the active weather pattern that lasted through much of the winter across the nation looks like it can continue well into the month of April. California was pounded by yet another storm on Wednesday that the state brought heavy rain, significant snow, and even a rare tornado to the Los Angeles metro region. Some severe weather is possible later Thursday across Texas and Oklahoma, but it is even more likely from later Friday into Friday night across the Lower Mississippi Valley. Meanwhile, in the colder climate of the northern US, there can be accumulating snow this weekend in the Upper Midwest and then upstate New York/northern New England. And finally, while still in the speculation phase, this active weather pattern may result in strong new storms near both coasts by the middle of next week.
Read More
The next few days will be unsettled in the DC metro region with a frontal system acting as the catalyst for occasional showers today, tonight, tomorrow and on Saturday as well and there can be a few thunderstorms along the way. It becomes very mild today with highs in the 70’s, but following a late night frontal passage, temperatures will drop to noticeably cooler levels for the bulk of the day on Friday. The front will settle just to the south of here and its boundary zone will act as a conduit for low pressure to move through early this weekend. Once the low pressure system passes by to our northeast on Saturday night, drier will push into the region to close out the weekend and sunshine should return on Sunday.
Read More
Spring has officially sprung and there is some quite mild weather expected during the next couple of days in much of the eastern half of the nation. There are signs, however, that point to additional cold air outbreaks into at least the first week of April from the Northern Plains to the Mid-Atlantic/Northeast US. The overall weather pattern across North America still features some high-latitude blocking over northern Canada and Greenland and this, in turn, is allowing for the transport of colder-than-normal air masses on occasion into the northern US from Canada. One of the consequences of additional cold air outbreaks is the high likelihood for additional accumulating snow events across the northern states and also the threat for severe weather outbreaks in the southern US. This pattern of normal to below-normal temperatures has been pretty commonplace during the last ten years in the months of March and April in the region from the Northern Plains to the Mid-Atlantic/Northeast US.
Read More
High pressure pushed offshore on Tuesday and milder air has pushed into the Mid-Atlantic region as a low-level southwesterly flow formed on the backside of the anticyclone. As with most recent warm-ups, the warm up will become accompanied by shower activity beginning as early as late tonight and perhaps lasting right through much of the day on Saturday. By Saturday night, a cold front will pass through the region and drier air should follow to close out the upcoming weekend.
Read More
High pressure over the Mid-Atlantic region will push offshore later today and this will open the door for much milder air to push into the area from the southern states. As with most recent warm-ups, the milder weather will be accompanied by an increasing chance of showers during the second half of the week. A warm front will lift north of the area on Wednesday and a residual frontal boundary zone will act as a conduit for additional waves of low pressure later in the week. As a result, it’ll stay unsettled around here with occasional showers from later tomorrow through the day on Saturday at which time a cold front should pass through the area.
Read More
Impressive cold for this time of year in the DC metro region with back-to-back nights featuring lows well down in the 20’s. High pressure builds into the Mid-Atlantic region on Monday and then will shift offshore by mid-week. As a result, temperatures will climb towards the 60 degree mark on Tuesday and Wednesday for afternoon highs and it’ll turn even milder later in the week. The second half of the week will likely carry an off-and-on shower threat as a couple of frontal systems will impact the region.
Read More
A cold front will close in on the area today bringing with it breezy conditions and a threat of showers. Following the frontal passage, colder air will push into the Mid-Atlantic region for the upcoming weekend with Canadian high pressure taking control. Temperatures on Saturday will be confined to near 50 degrees for highs and may do no better than the lower 40’s on Sunday despite plenty of sunshine.
Read More
High pressure edges into the area today generating some sunshine, much less wind than recent days, and noticeably milder conditions. A cold front will approach the area on Friday bringing with it a threat of showers as we close out the work week. Following the frontal passage, colder air will push into the Mid-Atlantic region for the upcoming weekend with Canadian high pressure taking control.
Read More
