Measurable Snowfall Will Reach North Dakota Next Week

A cold front arriving Sunday will drop temperatures and bring a chance of snow to the northwest part of the state.

Updated on Oct. 6, 2026 in Forecasts

Snow dusted prairie grasses stretching across a vast, flat North Dakota landscape under a heavy, overcast winter sky. — A cold front moving across North Dakota is expected to bring measurable snowfall to the northwestern part of the state on Monday. AI Illustration. Upload story photo >

Live Poll

Do you feel adequately prepared if snow arrives in your community earlier than expected this year?

Measurable snowfall is possible across northwest North Dakota on Monday, October 12, 2026. This forecast follows the arrival of a cold front on Sunday that will significantly lower temperatures across the state.

Why it matters

A sharp drop in temperatures following the weekend could bring winter-like conditions to parts of the state. Residents should prepare for a transition from the 70s to the 40s as this system moves through the region.

A measurable snowfall is defined as accumulation reaching at least 0.1 inches. Meteorologists anticipate temperatures will shift from the 70s to the 40s following the passage of a cold front.

The details

Parts of northwest North Dakota, including areas like Williston, Crosby, and Stanley, face the highest probability of seeing snow on Monday morning. While the northwestern region may see accumulation, the Bismarck-Mandan area is expected to remain clear of snow with temperatures reaching the 50s next week.

Sunday, October 11, 2026: A cold front arrives and temperatures drop.
Monday, October 12, 2026: Potential for measurable snow in northwest North Dakota.
October 2019: A major storm dropped up to 30 inches of snow in some parts of the state.

Seasonal Patterns

This forecast follows a pattern set by the October 2019 North Dakota snowstorm, which saw up to 30 inches of accumulation in some areas. The Bismarck-Mandan region alone recorded approximately 17 inches during that historical weather event.

Residents in the northwest should monitor local weather alerts for updates on potential road conditions and accumulation. Prepare for a rapid drop in temperatures by securing outdoor items and ensuring vehicles are ready for colder weather.

The takeaway

Sudden October temperature drops serve as a reminder that winter conditions can arrive early in the northern plains. Keeping updated on regional forecasts is essential for managing the transition from autumn to winter weather.