Latest Winter Weather Forecast: Snow and Ice Projections for NH

The latest winter weather forecast for New Hampshire indicates significant weather conditions as a new storm approaches the region. As residents brace for snow and ice, it’s essential to understand the potential impact of this winter weather system.
Expected Winter Weather Conditions
The National Weather Service (NWS) forecasts a wintry mix affecting New Hampshire from the evening of January 6 into January 7. The storm is expected to bring an accumulation of snow, sleet, and freezing rain, creating hazardous conditions on roads.
- Snow Accumulation: Up to three inches of snow may accumulate in some areas.
- Ice Accumulation: As much as 0.2 inches of ice is projected, leading to dangerous driving conditions.
Timing of the Snow and Ice
Snow will begin around 7 p.m. in the southwestern parts of the state. The timeline for the storm includes:
- 8 p.m.: Snow reaches Concord and Lebanon.
- 9 p.m.: Portsmouth and Plymouth to Colebrook will start seeing snow.
- 11 p.m.: The northern regions of New Hampshire will be covered by snow.
Mixed precipitation will persist overnight, affecting morning commutes. The storm is expected to diminish around 10 a.m. on January 7, but scattered snow showers may continue into the afternoon, particularly in mountainous regions.
Regional Snow Totals
Predicted snowfall varies across New Hampshire:
| Region | Expected Snowfall | Expected Ice Accumulation |
|---|---|---|
| Sullivan County | Up to 2 inches | 0.16 inches (in Manchester) |
| Central Grafton County | 2 to 3 inches | 0.08 inches (in Concord) |
| Coos County | Over 3 inches | 0.04 inches (along the Seacoast) |
| Southern New Hampshire | Under 1 inch | High accumulation |
Weather Alerts and Safety Tips
Due to the expected hazardous conditions, the NWS has issued both a hazardous weather outlook and a winter weather advisory for New Hampshire. Residents are advised to exercise caution while traveling during the storm, especially during the Wednesday morning commute.
Stay updated with weather alerts by signing up for SMS notifications. By being informed and prepared, residents can navigate the potential challenges brought by snow and ice this winter season.




