How reliable is this forecast?

Values for 7 days ahead show a trend; they are updated as the date approaches and may change.

Weather · United States

Montana 7-Day Weather Forecast

Over the 7 days from October 18 to October 24, temperatures in Montana will range from -3°C to 23°C; the warmest day is October 22. Days with rain (1 mm or more) expected: 1.

Montana 7-day forecast table

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

Frequently asked questions

What will the weather be like in Montana over the next 7 days?: Over the 7 days from October 18 to October 24, temperatures in Montana will range from -3°C to 23°C; the warmest day is October 22. Days with rain (1 mm or more) expected: 1.
How reliable is this forecast?: Values for 7 days ahead show a trend; they are updated as the date approaches and may change.