



Heat and Fire Weather Concerns in the West; Excessive Rainfall Possible in the South-Central U.S.
Heat will build over the Intermountain West and the Southwest the next couple of days. Lightning from dry thunderstorms can create new fire starts and combined with gusty winds may cause a fire to rapidly grow in Oregon and northern California. Flash flooding will be possible in New Mexico and west Texas today, as well as parts of the southern and central Plains due to slow moving thunderstorms. Read More >

Hazardous Weather Conditions
Last Update: 1003 AM EDT Mon Jun 30 2025
For More Weather Information:
4NM WNW Olcott NY
Marine Zone Forecast
This Afternoon
East winds 10 knots or less. A chance of showers and thunderstorms late. Waves 1 foot or less.
Tonight
Southeast winds 5 to 10 knots becoming southwest. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms overnight. Waves 1 foot or less.
Tuesday
Southwest winds 10 to 15 knots becoming west. A chance of showers and thunderstorms in the morning. Waves 2 feet or less.
Tuesday Night
West winds 10 to 15 knots. Becoming mainly clear. Waves 1 to 2 feet.
Wednesday
West winds 10 to 15 knots becoming southwest. Mainly clear, then becoming partly cloudy. Waves 1 to 2 feet.
Thursday
West winds 5 to 15 knots becoming northwest. A chance of showers during the day. Waves 1 to 2 feet.
Friday
Northwest winds 5 to 10 knots becoming south. Mainly clear, then becoming partly cloudy. Waves 1 foot or less.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...