Weather WorldRossie, NY 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Rossie, NY Weather Forecast
Rossie, NY Weather Forecast Date: 400 AM EDT Sun Oct 18 2026
The area/counties/county of: Southwestern St. Lawrence, including the cities of: Ogdensburg, Potsdam, and Gouverneur.or toggle through each period.
Today... Sunny. Highs in the mid 50s. Southwest winds 10 to 15 mph.
Tonight... Clear. Lows in the upper 30s. South winds around 10 mph.
Monday... Sunny. Highs in the lower 60s. Southwest winds around 10 mph.
Monday Night... Mostly clear. Lows in the mid 30s. Light and variable winds.
Tuesday... Sunny. Highs in the mid 50s. Northeast winds around 10 mph.
Tuesday Night... Clear. Lows in the lower 30s. Highs in the mid 50s.
Wednesday... Clear. Lows in the lower 30s. Highs in the mid 50s.
Wednesday Night... Mostly clear. Lows in the mid 30s. Highs in the mid 50s.
Thursday... Mostly clear. Lows in the mid 30s. Highs in the mid 50s.
Friday... Mostly clear. Highs in the lower 50s. Lows in the lower 30s.
POP = Probability of Precipitation
Rossie Radar Loop
Use the map search tool if you want to place a location marker on the radar map...