Weather by town
New Castle, NH weather
New Castle is in York County, New Hampshire (population 1,076). This page shows the radar around New Castle, the weather there right now, the next 24 hours and 10 days, any warning or advisory that covers it, and what our severe storm outlook, snow forecast and Nice Weather rankings say for it.
Nice Weather for New Castle
Tuesday, November 10: 72 out of 100, Nice, #119 of 222 towns in New Hampshire. New Hampshire's Nice Weather rankings
Towns near New Castle
- Kittery Point, ME, under a mile away
- Kittery, ME, 2 miles northwest
- Portsmouth, NH, 2 miles west
- South Eliot, ME, 4 miles northwest
- Rye, NH, 5 miles southwest
- York Harbor, ME, 6 miles northeast
School closings and delays in York County, when they are listed, are on School Closings.
New Castle sits at 43.07° N, 70.72° W. This page adds context to official forecasts. Always follow warnings from the National Weather Service and your local officials.