7-Day Forecast 43.51°N 76.01°W (Text-Only)
NWS Forecast for: Altmar NY
Issued by: National Weather Service Buffalo, NY
Last Update: 6:38 pm EDT Jul 3, 2025


Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, then gradually becoming clear, with a low around 55. West wind 6 to 11 mph becoming light and variable in the evening. Chance of precipitation is 30%.

Independence Day: Sunny, with a high near 73. Northwest wind 3 to 7 mph.

Friday Night: Partly cloudy, with a low around 55. Calm wind.

Saturday: Partly sunny, with a high near 84. South wind 3 to 6 mph.

Saturday Night: Partly cloudy, with a low around 65. Light south wind.

Sunday: Mostly sunny, with a high near 89. Southwest wind 5 to 7 mph.

Sunday Night: Partly cloudy, with a low around 68. Light south wind.

Monday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 40%.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Tuesday: Mostly sunny, with a high near 80.

Tuesday Night: Partly cloudy, with a low around 61.

Wednesday: Mostly cloudy, with a high near 81.

Wednesday Night: Mostly cloudy, with a low around 62.

Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 40%.



Altmar NY
 43.51°N 76.01°W (Elev. 571 ft)

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