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: Partly Cloudy 78°F 2025-07-13T19:53:00-04:00
Tonight 2025-07-13, Partly Cloudy then Patchy Fog. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Monday 2025-07-14, Patchy Fog then Showers Likely. A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 86. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-07-14, Showers Likely then Slight Chance Showers. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 68. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday 2025-07-15, Hot. Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind.
Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 68. Calm wind.
Wednesday 2025-07-16, Hot. Sunny and hot, with a high near 93.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 72.
Thursday 2025-07-17, Partly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 91.
Thursday Night 2025-07-17, Chance Showers then Partly Cloudy. A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 72.
Friday 2025-07-18, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90.
Friday Night 2025-07-18, Chance Showers then Partly Cloudy. A 30 percent chance of showers. Partly cloudy, with a low around 68.
Saturday 2025-07-19, Partly Sunny then Chance Showers. A 30 percent chance of showers. Partly sunny, with a high near 83.
Saturday Night 2025-07-19, Chance Showers then Partly Cloudy. A 30 percent chance of showers. Partly cloudy, with a low around 63.
Sunday 2025-07-20, Partly Sunny. Partly sunny, with a high near 82.
Current condition: Partly Cloudy 78°F 2025-07-13T19:53:00-04:00 Tonight 2025-07-13, Partly Cloudy then Patchy Fog. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Monday 2025-07-14, Patchy Fog then Showers Likely. A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 86. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-07-14, Showers Likely then Slight Chance Showers. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 68. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday 2025-07-15, Hot. Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind.
Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 68. Calm wind.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 72.Thursday 2025-07-17, Partly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 91.
Thursday Night 2025-07-17, Chance Showers then Partly Cloudy. A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 72.
Friday 2025-07-18, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90.
Saturday 2025-07-19, Partly Sunny then Chance Showers. A 30 percent chance of showers. Partly sunny, with a high near 83.
Sunday 2025-07-20, Partly Sunny. Partly sunny, with a high near 82.