The weather landscape in Baltimore has been a mosaic of swirling winds and shifting temperatures, as detailed in the latest forecast by the National Weather Service Baltimore MD/Washington DC. Residents are looking at a day driven by high pressure to the south, followed by an approaching clipper system set to breeze through the area this evening. This system ushers in a return to high pressure for the tail end of the week and into the weekend before a warm front on Saturday and a cold front by Sunday.
Today, the synoptic stage has been set by south to southwesterly winds, pushing temperatures into more comfortable territories compared to the chill that had clutched the region in recent days. According to the National Weather Service, as of early this morning, temperatures had already been recorded in the mid-30s to low 40s, with near-freezing temperatures along the Allegheny Front, according to the forecast discussion. The mix of mild temperatures and clear skies should, however, be taken with a grain of caution as Wind Advisories blanketed much of the Alleghenies until early afternoon.
For those curious about the specific numbers, afternoon temperatures are expected to climb into the upper 50s to low 60s, as per the forecast. Gusts could reach the 25 to 35 mph mark, giving that extra push to the already brisk day. These temperatures promise a breath of near-average warmth, a brief respite perhaps until the clipper-type system kicks in later, trailing more wind behind it.
Predictions for tonight suggest that lows could dip into the mid/upper 30s, with the cooler nooks of the I-81 corridor and Allegheny Front potentially hitting upper 20s to low 30s, as the weather bulletin points out. To the relief of those in central Virginia Piedmont, conditions seem prime for readings near freezing—a small mercy for plants and early risers alike. Even as the system exits, though, the forecast indicates the possibility of a wind resurgence, which may give rise to additional advisories.
As the week progresses, breezy and cooler air will persist with northwesterly gusts anticipated to hit the 20 to 30 mph range on Thursday. Friday brings about a calming influence courtesy of an approaching high-pressure system, allowing residents to enjoy near-average temperatures with less aggressive winds. Skies are expected to remain mostly clear, lending a crispness to the end of the work week.
The weekend offers a mixed bag in terms of conditions: a serene start on Saturday with weak high pressure, followed by a potentially showery Sunday afternoon owing to low pressure moving in from the OH Valley to the eastern Great Lakes. The roller coaster of temperatures and winds looks to persist, with the forecast indicating a warm and breezy Sunday.
In terms of aviation, VFR conditions are expected to continue with bouts of gusty winds in the mix, while mariners should brace for several days of Small Craft Advisories thanks to the turbulent waters rooted in those same breezy conditions. The fluctuating weather patterns also bring to bear the concern of fire weather, particularly given the continued drying out of regional fuel sources.
