Any afternoon clouds look to dissipate later this evening as high pressure settles over the area for the rest of the weekend. Tonight lows will range from the mid-30s to the mid-40s. High pressure will build over the region on Sunday and through early Monday morning, creating ideal cooling conditions heading into the start of a new work week. The thermometer on Sunday afternoon will range from the mid to upper 50s and lower 60s. Then, after the sun sets, under light winds and mostly clear skies, the overnight temperatures will likely drop down into the upper 20s to lower 30s, which may require cold alerts to be issued by the National Weather Service (NWS) heading into Monday morning in areas where the growing season is still in effect. The work week looks quiet, although the temperatures will rise throughout the week as an expansive region of high pressure drifts offshore slowly. A few cold fronts will pass through the DMV, with the first coming through dry on Tuesday, with another likely to push through the region sometime Thursday night into Friday. The late-week front does not appear to have much moisture, but a few showers are possible by the end of the week. After Friday's front, more sunny and dry weather will build into the region for next weekend. 7-Day Forecast: Tonight: Mostly clear skies with low in the 30s and 40s. Sunday: Mostly sunny skies. Highs will reach the upper 50s and lows in the 60s, with lows in the 30s. Winds: N 3-6 mph Monday: Chilly AM, with mostly sunny skies. Highs will reach the 60s and lows will be in the 40s. Winds: SE 6 mph Tuesday: Mostly sunny skies. Highs in the upper 60s and lower 70s and lows in the upper 40s to mid-50s. Wednesday: Mostly sunny skies. Highs will be in the 70s, with lows ranging from the mid-50s to the low 60s. Halloween (Thursday): It will be sunny early, with clouds on the increase. There is a slight chance of late showers, mainly after sunset. Highs will range from the mid-70s to lower 80s. Overnight lows look to be between the upper 50s and lower 60s. Friday: There will be a few early showers or sprinkles, then it will become partly sunny late in the morning and into the afternoon. Highs will be between the upper 60s to the lower 70s. Saturday: mostly sunny and cooler. Highs in the low to mid-60s.