Wintry Mix Forecast for New Hampshire: Slick Travel Expected

Jan 7, 2026, 3:00 AM
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New Hampshire is bracing for a wintry mix of precipitation that could create hazardous travel conditions late Tuesday into Wednesday morning. The National Weather Service has issued a winter weather advisory for the region, warning of mixed precipitation that includes snow, sleet, and freezing rain, particularly affecting southern and coastal areas of the state.
The weather system is expected to move in during the evening hours, with snow beginning statewide between 7:00 PM and 10:00 PM. Initial snowfall could result in a quick coating to an inch or two on the roads, making travel slippery for those commuting later in the evening.
As temperatures remain cold at the surface, a wintry mix will develop overnight, especially in southern New Hampshire. This mix is likely to include sleet and freezing rain, which could create a glaze of ice on treated surfaces, leading to very slick conditions on the roads. The advisory is in effect from 7 PM Tuesday until 10 AM Wednesday, with ice accumulations expected to reach up to two-tenths of an inch in some areas.
Travelers should be particularly cautious on bridges and overpasses, which are more susceptible to icing. The hazardous conditions could significantly impact the Wednesday morning commute, with potential school delays anticipated due to the icy conditions.
In northern New Hampshire, snowfall is expected to be more consistent, with accumulations ranging from 2 to 4 inches. However, areas further south may see lower totals, with a slushy accumulation of about an inch or two from Concord to Rochester. The wintry mix is expected to taper off by late morning, with temperatures rising above freezing, which should improve travel conditions for the evening commute.
The weather pattern is part of a broader system affecting much of New England, with similar conditions expected in neighboring states. The National Weather Service has also issued advisories for parts of Massachusetts and Vermont, where mixed precipitation is anticipated.
As the storm system moves out, milder temperatures are forecasted for the latter part of the week, with highs reaching the 40s and even the 50s by the weekend. However, travelers are advised to remain vigilant and check local road conditions before heading out, especially during the peak of the wintry mix.
In summary, New Hampshire residents and travelers should prepare for a wintry mix that could lead to slick roads and hazardous travel conditions late Tuesday into Wednesday morning. Caution is advised, particularly during the morning commute on Wednesday, as conditions may remain treacherous in some areas.

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