I-93 weather conditions near Londonderry, New Hampshire
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog/Mist 72°F 2025-07-12T09:53:00-04:00 
Today 2025-07-12, Chance Showers. A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Partly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight 2025-07-12, Patchy Fog. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.Sunday 2025-07-13, Areas Fog then Mostly Sunny. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night 2025-07-13, Partly Cloudy then Patchy Fog. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Monday 2025-07-14, Patchy Fog then Chance T-storms. A 50 percent chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Monday Night 2025-07-14, Chance T-storms then Partly Cloudy. A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66.
Tuesday 2025-07-15, Hot. Sunny and hot, with a high near 91.
Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 68.- Wednesday 2025-07-16, Hot. Mostly sunny and hot, with a high near 92.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 71.Thursday 2025-07-17, Mostly Sunny then Chance Showers. A 40 percent chance of showers. Mostly sunny and hot, with a high near 90.
Thursday Night 2025-07-17, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 71.Friday 2025-07-18, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.