Ithaca Weather

Current Conditions, as of Last Update on Jun 11, 2026, 9:55 am EDT

81°F
27°C
  • Partly Cloudy
  • Relative humidity: 74%
  • Wind: 4.6 from the West
  • Atmospheric Pressure: 29.82 in. Hg (0 hPa)

National Weather Service Forecast

Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy and hot, with a high near 93. Heat index values as high as 99. West wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: A chance of showers before 8pm. Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 68. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday: Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 92. Heat index values as high as 98. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 59. Northwest wind around 5 mph becoming calm in the evening.

Saturday: Sunny, with a high near 85. Calm wind becoming northwest 5 to 7 mph in the morning.

Saturday Night: Mostly clear, with a low around 61.

Sunday: Showers and possibly a thunderstorm after 2pm. High near 87. 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 53. Chance of precipitation is 80%.

Monday: Mostly sunny, with a high near 74.

Monday Night: Partly cloudy, with a low around 53.

Tuesday: A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

Tuesday Night: A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

Wednesday: A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.