Weather in Altmar, NY
Updated 2026-08-11 12:45 local time · ZIP codes 13302
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
76°4% rain
83°3% rain82°2% rain82°2% rain80°2% rain79°2% rain80°3% rain72°5% rain
69°8% rain68°9% rain67°10% rain65°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 78°F with winds near 10 mph.
72°F, 5% rain chance and 3 mph wind.
Visibility is around 10 mi; gusts may reach 12 mph.
Current temperature is 76°F, wind 10 mph, rain chance up to 11%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Altmar weather today
Cloudy and 76°F in Altmar, NY. Today's high is 83°F with a 67% rain chance. Winds are around 10 mph with gusts near 12 mph. Relative humidity is 69%, pressure is 29.91 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Altmar
Sunrise is at 06:04 AM and sunset is at 08:13 PM. Tomorrow's forecast calls for Sunny with a high near 76°F and a low near 58°F. The maximum rain chance is 62%.