I-90 weather conditions near Watertown, Massachusetts
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Heavy Rain Fog/Mist and Windy 55°F 2025-10-13T03:54:00-04:00 
Overnight 2025-10-13, Rain and Patchy Fog. Rain. Patchy fog. Low around 53. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day 2025-10-13, Rain and Patchy Fog. Rain before 10am, then showers after 10am. Patchy fog. High near 57. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night 2025-10-13, Showers and Patchy Fog. Showers and possibly a thunderstorm. Patchy fog. Low around 51. Northeast wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday 2025-10-14, Showers Likely and Patchy Fog. Showers likely, mainly before 3pm. Patchy fog before 3pm. Otherwise, cloudy, with a high near 58. North wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night 2025-10-14, Chance Showers. A chance of showers, mainly before midnight. Mostly cloudy, with a low around 48. Northwest wind 3 to 6 mph. Chance of precipitation is 40%.
Wednesday 2025-10-15, Mostly Sunny. Mostly sunny, with a high near 63. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night 2025-10-15, Partly Cloudy. Partly cloudy, with a low around 41. North wind 8 to 10 mph.- Thursday 2025-10-16, Mostly Sunny. Mostly sunny, with a high near 55. North wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night 2025-10-16, Mostly Clear. Mostly clear, with a low around 41. North wind 8 to 10 mph, with gusts as high as 20 mph.
Friday 2025-10-17, Sunny. Sunny, with a high near 61. North wind around 10 mph, with gusts as high as 20 mph.- Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 42. Northwest wind around 6 mph.
- Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 64. West wind around 7 mph.
- Saturday Night 2025-10-18, Partly Cloudy. Partly cloudy, with a low around 48. Southwest wind 3 to 5 mph.
Sunday 2025-10-19, Partly Sunny. Partly sunny, with a high near 71. South wind 5 to 8 mph.