Ithaca Tompkins Airport (ITH) Weather 08/31/2025

Tonight

Showers likely and possibly a thunderstorm before 3am, then isolated showers after 4am. Patchy fog before 10pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 55. East wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 70. Northeast wind around 6 mph.

Thursday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northeast wind around 6 mph becoming calm in the evening.

Friday

Sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.

Friday Night

Mostly clear, with a low around 52. Calm wind becoming south around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

A chance of showers, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

Sunday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 77. Chance of precipitation is 80%.

Sunday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 56. Chance of precipitation is 80%.

Monday

A chance of showers after 8am. Partly sunny, with a high near 74. Chance of precipitation is 40%.

Monday Night

Partly cloudy, with a low around 50.

Tuesday

Mostly sunny, with a high near 69.

Tuesday Night

Partly cloudy, with a low around 47.