High pressure is pushing the clouds out of Watertown overnight, and that shift will leave the skies clearer by morning. Lows are expected to settle in the upper 40’s before the air warms back into the 70’s tomorrow.

That is why People in Watertown are seeing the forecast closely now: a brief run of calm weather is opening the door to a mainly sunny day, and it should feel warmer than today. The change is quick enough that the overnight clearing matters as much as the daytime sunshine.

High pressure works like a stabilizing hand on the atmosphere. As it builds in, sinking air makes it harder for clouds to grow, which is why the sky is expected to open up overnight. Once that drier, calmer setup takes hold, tomorrow should stay mainly sunny and comfortable for much of the day.

The break will not last long. Showers and storms are likely Wednesday and Thursday, and the forecast keeps highs in the 70’s on both days. That leaves a sharp contrast in a matter of days: clear overnight, sunny tomorrow, then a return to unsettled weather midweek.

For People in Watertown, New York, the practical answer is straightforward. The best window for dry, brighter weather is tomorrow, while Wednesday and Thursday are the days to watch for changing conditions again. The open question is not whether the dry spell arrives, but how much of the midweek wet weather will reach the area.