How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.

Weather · United States

New Hampshire 3-Day Weather Forecast

Over the 3 days from October 19 to October 21, temperatures in New Hampshire will range from 1°C to 17°C; the warmest day is October 20. No significant rain is expected during this period.

New Hampshire 3-day forecast table

The bar shows each day's range against the period's lowest and highest temperature.

New Hampshire weather hour by hour

The line shows temperature, bars show chance of rain.

Frequently asked questions

What will the weather be like in New Hampshire over the next 3 days?: Over the 3 days from October 19 to October 21, temperatures in New Hampshire will range from 1°C to 17°C; the warmest day is October 20. No significant rain is expected during this period.
How reliable is this forecast?: Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.