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93
Interstate 93 · odd · north–south

I-93 weather

South Boston, MA to St Johnsbury, VT: 181 miles, 3 states, 84 numbered exits.

181Miles
176Drivable in one run
3States
82Exits on the line
11Rest areas

The states, in order

south to north

The weather on I-93 now

NDFD · Friday, October 2

At 11 p.m. EDT, temperatures on I-93 run from 49°F near Lincoln to 67°F near South Boston, under mostly cloudy skies on average. The strongest gusts, 26 mph, are near Lincoln, NH; sustained wind averages 5 mph. Over the next 24 hours, rain is forecast on about 22 miles of it, the most, 0.06″, near South Boston, MA.

Read from the National Weather Service’s NDFD forecast grid at 2.5 km, sampled every eight miles along the pavement (run 10/03 01Z). The page is rebuilt every hour.

South BostonSt Johnsbury

Along I-93, mile by mile

northbound from South Boston · now and the next 24 hours
WhereStateNowSkyWindNext 24 hours
Mile 0 · South Boston, MAExit 2A · StoughtonMA66°Mostly cloudy8 mph, gusts 15rain 0.06″
Mile 20 · Boston, MAExit 22 · Mystic Valley Parkway / ArlingtonMA67°Mostly cloudy7 mph, gusts 13rain 0.03″
Mile 40 · Lawrence, MAExit 42 · South Lawrence / River RoadMA66°Overcast7 mph, gusts 13Dry
Mile 60 · Manchester, NHExit 5 · North LondonderryNH64°Mostly cloudy1 mph, gusts 14Dry
Mile 80 · Concord, NHExit 14 · State Offices / Loudon RoadNH62°Mostly cloudy5 mph, gusts 16Dry
Mile 100 · Northfield, NHExit 20 · Laconia / TiltonNH59°Mostly cloudy1 mph, gusts 13Dry
Mile 120 · Plymouth, NHExit 25 · Plymouth / Holderness RoadNH57°Mostly cloudy3 mph, gusts 14Dry
Mile 140 · Lincoln, NHExit 32 · North Woodstock / LincolnNH54°Mostly cloudy2 mph, gusts 13Dry
Mile 160 · Littleton, NHExit 41 · Littleton / WhitefieldNH53°Mostly cloudy1 mph, gusts 8Dry
Mile 176 · St Johnsbury, VTExit 1 · Saint Johnsbury / Lower WaterfordVT49°Partly cloudy5 mphDry

The exits

numbered by milepost, in order along the road
All 82 exits on I-93, state by state

Loops and spurs off I-93

293
I-293
Manchester, NH
393
I-393
East Concord, NH