New Hampshire starts with bright sun and a crisp chill, but conditions shift quickly as clouds build and temperatures struggle to warm. By midday, that dry start gives way to a damp pattern that could slow travel and create uneven road conditions across southern parts of the state.
According to the National Weather Service, Manchester, Nashua, Concord, and Derry will see increasing clouds with a 30% chance of showers developing after 3 p.m. Roads like I-93 and I-293 may turn slick during the late afternoon commute, especially between 4 p.m. and 7 p.m. Light rain can reduce visibility and create quick pooling in low-lying stretches and underpasses near downtown Manchester.
This is part of a broader system pushing east, feeding moisture into New England while holding temperatures below seasonal averages. Highs reach near 63°F today, but cooler air returns quickly tonight.
After midnight into early Saturday morning, temperatures drop toward 40°F, with patchy frost possible after 3 a.m. in outlying areas. Early risers could encounter damp roads combined with cold surfaces, increasing the risk of isolated slick spots on bridges and rural routes.
Saturday brings a higher 50% chance of showers and possible thunderstorms after 2 p.m., which could briefly intensify rainfall and produce gusty winds. While severe storms remain limited, isolated thunder could disrupt outdoor plans and slow highway travel.
Conditions improve Sunday with partial sunshine and highs near 57°F, followed by a warming trend into Monday and Tuesday. Temperatures climb into the mid-60s and then mid-70s, signaling a stronger spring rebound. Longer-range trends suggest above-normal warmth building late next week.
Plan for slower travel late today and Saturday, watch for slick roads in colder spots, and allow extra time on major routes as rain develops. Traveling later today? What conditions are you seeing on your route?
