A high-pressure system is just as it sounds: a weather system in which the air pressure is higher than normal. As a result, instead of air rising, which would occur with a low pressure, air sinks and ...
Wednesday will dry out a little bit as some drier air moves in for the day. This should lower the rain chances 10% to 20% for ...
Western Massachusetts is experiencing unseasonably warm weather due to a high-pressure system, with a cold front expected to bring cooler temperatures by Wednesday, but the overall trend for the ...