Increasing clouds today; Showers and possibly a thunderstorm this evening into tonight

Current Surface Map
Current Surface Map
High pressure will slide off the southeast coast today as a low pressure system moves in from the west. This system will push a warm front through tonight, possibly touching off scattered showers and thunderstorms this evening. Highs will be in the mid 70s.

Scattered showers and thunderstorms remain likely tomorrow, especially in the afternoon and evening as a cold front approaches. Highs will be in the mid to upper 70s.

Rain and thunderstorm chances continue into tomorrow night before tapering off late. By Thursday morning, clouds will begin to decrease slightly. There is a slight chance of a lingering shower or pop-up thunderstorm during the afternoon hours. Highs will be in the low 80s.

Sunny today; Cold front Wednesday

Current Surface Map
Current Surface Map
High pressure will remain overhead today, leading to sunny skies and high temperatures in the low to mid 70s.

The high will slide off the coast tomorrow, allowing southerly flow to develop. This will increase moisture and lead to increasing clouds through the day. Highs will be in the mid 70s.

A cold front will approach tomorrow night and pass through Wednesday night. The front will bring showers and possibly thunderstorms to the region during the day Wednesday. Some of the storms could be severe with damaging winds. Highs will be in the upper 70s to low 80s.

Rain this morning, ending west to east

Current Surface Map
Current Surface Map
A FLASH FLOOD WATCH remains in effect for most counties west of the bay.


A cold front with copious amounts of tropical moisture is pressing through the state this morning. Ahead of and along the front, heavy rain is occurring. The front will continue to push eastward over the next few hours, ending the rainfall from west to east.

Generally, 1-4″ of rain has fallen west of the bay, leading to areas of flooding. Highs this afternoon will be in the upper 60s.

A secondary front will pass through late this evening, bringing another chance of showers as it does.

Cold front approaches today, brings heavy rain tonight into tomorrow

Current Surface Map
Current Surface Map
A FLASH FLOOD WATCH is in effect for counties west of the bay, excluding St. Mary’s and Calvert.


A cold front with ample moisture is slowly moving towards the region today. Ahead of the front, easterly flow has continued, resulting in fog and misty conditions.

As the front approaches, the flow should shift to a more southerly direction and intensify, scouring out the low level moisture. Expect this to occur this afternoon, resulting in breaks in the cloud cover and breezy conditions.

The front will be close enough late this afternoon to trigger scattered showers and thunderstorms before the more widespread rainfall moves in this evening. Highs today will be in the low to mid 70s.

Cloudy and cooler today; Cold front moves towards the area tomorrow

Current Surface Map
Current Surface Map
A backdoor cold front has pressed through central Maryland, spreading Atlantic moisture and clouds into the state. Areas of fog and drizzle will persist for the next few hours before burning off but clouds will remain through the day. It will also be cooler than the past few days, with highs in the mid 70s.

A cold front will approach tomorrow, first pushing a warm front through during the morning. This will lead to a partly sunny afternoon with breezy southeast winds. Highs will be around 80.

Scattered showers will likely begin to move into the area later tomorrow afternoon or evening as the front moves closer.

Rain chances will increase dramatically tomorrow night and Friday. Expect more widespread rain and embedded thunderstorms. The rain could be heavy at times. Highs on Friday will be in the low 70s.

Scattered thunderstorms this afternoon

Current Surface Map
Current Surface Map
Low pressure and a cold front over the midwest will remain to our west today while a backdoor cold front will move towards the state from the northeast. This will set the stage for another round of scattered thunderstorms this afternoon. Highs will be in the mid to upper 80s.

Showers are possible through tonight and into tomorrow morning. Rain chances then taper tomorrow, but isolated showers are still possible. It will be cooler, with highs in the mid 70s.

Thursday will start out dry, but a warm front will push through during the morning hours. This will lead to possible showers and thunderstorms during the afternoon and evening. Highs will be in the low 80s.

Hot and humid to start the week; Scattered thunderstorms possible

Current Surface Map
Current Surface Map
High pressure to our south and a cold front to our west will create southerly flow and pump warm, humid air into the region. This will allow isolated thunderstorms to pop up this afternoon. Highs today will be in the upper 80s to around 90.

Tomorrow will be similar to today, continued hot and humid with scattered afternoon and evening thunderstorms. Highs will be around 90.

High pressure will develop to our northeast Tuesday night and Wednesday. This will turn winds back to the east and set up on shore flow. This will cool temperatures back to around 80 for highs on Wednesday. There will be ample cloud cover and isolated to scattered showers are possible.

Warm and humid stretch continues

Current Surface Map
Current Surface Map
Expect morning fog and drizzle to burn off as we head into the afternoon, giving way to afternoon sunshine. There is a slight chance of isolated thunderstorms this afternoon and evening, especially in the mountains. Highs will be in the low to mid 80s.

A cold front will approach tonight and will move into the area tomorrow. This will bring a better chance of showers and thunderstorms tomorrow afternoon and into tomorrow night. Highs will be around 80.

The rain chances should come to an end late tomorrow night or early Sunday morning. Sunday will feature mostly sunny skies and highs in the mid 80s.

Clouds increase again on Monday as the next cold front moves towards the region. Isolated showers and thunderstorms are also possible. Highs will be in the mid 80s.

Fog and drizzle this morning, partly sunny this afternoon

Current Surface Map
Current Surface Map
Onshore flow has pushed Atlantic moisture into the area this morning, mainly east of the Blue Ridge. Expect patchy fog and drizzle to burn off during the morning hours leading to a partly sunny afternoon. Highs today will reach the upper 70s to around 80.

Another round of fog/drizzle is expected tonight as Atlantic moisture moves back in.

Tomorrow will be similar to today, starting off with fog and drizzle but warming up into the low to mid 80s. There is a slight chance of thunderstorms during the late afternoon and evening hours.

A cold front will approach on Saturday, spreading scattered showers and thunderstorms into the region. Highs will be in the upper 70s to low 80s.

Warm front will touch off scattered showers and thunderstorms

Current Surface Map
Current Surface Map
A frontal boundary to our south will push northward today. This will cause scattered showers and thunderstorms to develop across the area this afternoon. Highs will be in the upper 60s.

A disturbance will move along the front tonight, bringing another chance of showers and possibly a thunderstorm during the overnight and into tomorrow morning.

Skies should then gradually clear and afternoon highs should push well into the 70s.

Onshore flow should keep clouds in the area and may result in mist or drizzle tomorrow night into Friday morning.