I-93 weather conditions near Portsmouth, New Hampshire
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 49°F 2025-10-13T03:53:00-04:00 
Overnight 2025-10-13, Rain. Rain. Low around 50. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day 2025-10-13, Rain. Rain. High near 52. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night 2025-10-13, Rain Likely. Rain likely before 10pm, then showers likely, mainly between 10pm and 1am. Cloudy, with a low around 46. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday 2025-10-14, Chance Showers. A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 58. North wind 5 to 10 mph.Tuesday Night 2025-10-14, Chance Showers then Partly Cloudy. A chance of showers between 7pm and 9pm. Mostly cloudy, with a low around 45. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.
Wednesday 2025-10-15, Mostly Sunny. Mostly sunny, with a high near 60.
Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 38.- Thursday 2025-10-16, Mostly Sunny. Mostly sunny, with a high near 54.
- Thursday Night 2025-10-16, Mostly Clear. Mostly clear, with a low around 36.
Friday 2025-10-17, Sunny. Sunny, with a high near 59.- Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 37.
- Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 64.
Saturday Night 2025-10-18, Partly Cloudy. Partly cloudy, with a low around 42.- Sunday 2025-10-19, Mostly Sunny. Mostly sunny, with a high near 69.