I-81 weather conditions near Saint Clair, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 72°F 2024-06-04T09:55:00-04:00
Today 2024-06-04, Mostly Sunny. Mostly sunny, with a high near 86. Light southeast wind.
Tonight 2024-06-04, Partly Cloudy then Patchy Fog. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 62. Calm wind.
Wednesday 2024-06-05, Slight Chance Showers and Patchy Fog then Chance T-storms. A slight chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2024-06-05, Showers and Patchy Fog. A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 11pm, then showers after 11pm. Patchy fog after 10pm. Low around 67. Light southeast wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday 2024-06-06, Showers Likely. Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. West wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2024-06-06, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Friday 2024-06-07, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night 2024-06-07, Chance Showers then Partly Cloudy. A chance of showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday 2024-06-08, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Saturday Night 2024-06-08, Chance Showers then Partly Cloudy. A chance of showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Sunday 2024-06-09, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 40%.
Sunday Night 2024-06-09, Chance Showers then Partly Cloudy. A chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Monday 2024-06-10, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 40%.
Current condition: Fair 72°F 2024-06-04T09:55:00-04:00 Tonight 2024-06-04, Partly Cloudy then Patchy Fog. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 62. Calm wind.
Wednesday 2024-06-05, Slight Chance Showers and Patchy Fog then Chance T-storms. A slight chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2024-06-05, Showers and Patchy Fog. A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 11pm, then showers after 11pm. Patchy fog after 10pm. Low around 67. Light southeast wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday 2024-06-06, Showers Likely. Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. West wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.Thursday Night 2024-06-06, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Friday 2024-06-07, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night 2024-06-07, Chance Showers then Partly Cloudy. A chance of showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Sunday 2024-06-09, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 40%.