Weather forecast for: Hannibal NY
Last Update: 3:57 am EDT Sep 13, 2026
Today: A chance of showers, mainly after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: A chance of showers between 10pm and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday: Sunny, with a high near 66. North wind 9 to 11 mph.
Monday Night: Mostly clear, with a low around 48. Calm wind.
Tuesday: Mostly sunny, with a high near 73. South wind 6 to 13 mph.
Tuesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 60. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday: A chance of showers before 8am. Partly sunny, with a high near 75. South wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 30%.
Wednesday Night: Mostly cloudy, with a low around 58. Calm wind.
Thursday: A chance of showers after 8am. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
Thursday Night: A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Friday: A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Friday Night: A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday: A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.