High pres will briefly build across the northeast tonight and Tue. This high pres will move NE Tue night...while a low pres from the se states heads up the coast. A coastal front will try to move across the waters Wed...with a second low pres expected to form S of New England and lift across the waters Wed night. This low pres will likely deepen into a gale center as it heads into the Maritimes Thu into Fri. Another high pres should build back into the northeast on Sat. For information on possible hazardous weather beyond the 24-36 hour forecast period...please visit www.Weather.Gov/Boston and follow the hazardous outlooks link at the top of the blue bar on the left.

W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft.

W winds 15 to 20 kt...diminishing to 5 to 10 kt in the late morning and afternoon. Seas 2 to 4 ft.

NW winds around 10 kt...becoming NE late. Seas around 2 ft. Snow and rain likely after midnight.

NE winds 15 to 20 kt with gusts up to 25 kt...increasing to 25 to 30 kt with gusts up to 40 kt in the late morning and afternoon. Seas 2 to 4 ft...building to 5 to 8 ft in the afternoon. Rain...snow and sleet in the morning...then rain with a chance of sleet in the afternoon. Vsby 1 nm or less... increasing to 1 to 3 nm in the afternoon.

NE winds 15 to 20 kt with gusts up to 30 kt... becoming NW with gusts up to 25 kt after midnight. Seas 5 to 8 ft. Rain...mainly in the evening. Vsby 1 to 3 nm after midnight.

W winds 25 to 30 kt with gusts up to 35 kt. Seas 4 to 7 ft. A chance of snow showers in the morning...then a chance of rain and snow showers in the afternoon. Vsby 1 to 3 nm.

W winds 25 to 30 kt with gusts up to 40 kt... diminishing to 20 to 25 kt with gusts up to 30 kt late. Seas 4 to 7 ft. A chance of showers in the evening.

NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. A chance of light freezing spray.

W winds 10 to 15 kt...increasing to 25 to 30 kt. Seas 2 to 4 ft...building to 4 to 7 ft after midnight. A chance of snow through early evening...then a chance of snow showers. Vsby 1 to 3 nm. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant.