Current Conditions

Plattsburgh, New York

65°F18°C
Rain

Wind

S 11 mph18 km/h

Humidity

92%

Cloud Cover

100%

As of Thursday, September 3, 2026 at 2:59 AM EDT

Today's Outlook

Day

Mostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Light wind from the SW around 5 mph8 km/h. 72% chance of showers throughout the day. Humid.

Night

Mostly cloudy, with a low around 65°F18°C. Breezy from the S at 7 to 11 mph11 to 18 km/h. 100% chance of rain overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 78°F26°CLow 65°F18°CPrecip 0.49 in12.5 mm100%Cloud 63%Wind SSW 6 mph9 km/hThursday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Light wind from the SW around 5 mph8 km/h. 72% chance of showers throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the S at 7 to 11 mph11 to 18 km/h. 100% chance of rain overnight.
DrizzleHigh 75°F24°CLow 65°F18°CPrecip 0.04 in0.9 mm25%Cloud 37%Wind WNW 6 mph9 km/hFriday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the NW at 6 to 8 mph10 to 12 km/h. 25% chance of drizzle throughout the day. Friday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the WNW around 5 mph8 km/h. 12% chance of drizzle.
ShowersHigh 68°F20°CLow 61°F16°CPrecip 0.11 in2.7 mm77%Cloud 56%Wind N 7 mph12 km/hSaturday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 62°F17°C. Breezy from the N at 9 mph14 km/h. 77% chance of showers throughout the day. Saturday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 34% chance of drizzle before dawn.
ClearHigh 70°F21°CLow 56°F13°CPrecip 0.01 in0.3 mm6%Cloud 30%Wind N 6 mph10 km/hSunday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the N at 8 to 9 mph12 to 14 km/h. Sunday Night: Mostly clear, with a low around 56°F13°C. Light wind from the NNW around 5 mph8 km/h.
DrizzleHigh 75°F24°CLow 54°F12°CPrecip 0.02 in0.4 mm18%Cloud 34%Wind WNW 5 mph8 km/hMonday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 58°F14°C. Light wind from the NW around 5 mph9 km/h. Monday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the W around 5 mph8 km/h. 18% chance of drizzle overnight.
DrizzleHigh 70°F21°CLow 58°F14°CPrecip 0.04 in1 mm27%Cloud 60%Wind NNW 5 mph9 km/hTuesday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F14°C. Light wind from the NNW around 6 mph9 km/h. 10% chance of drizzle in the morning. Tuesday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the NW around 5 mph8 km/h. 27% chance of drizzle overnight.
Light RainHigh 72°F22°CLow 56°F14°CPrecip 0.07 in1.9 mm37%Cloud 83%Wind S 7 mph11 km/hWednesday: Overcast and warm, with a high of 72°F22°C and morning low of 59°F15°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. 25% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 56°F14°C. Breezy from the S at 6 to 9 mph10 to 14 km/h. 37% chance of light rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 378°F26°C65°F18°C0.49 in12.5 mm· 100%63%RainSSW 6 mph9 km/h
FridaySep 475°F24°C65°F18°C0.04 in0.9 mm· 25%37%DrizzleWNW 6 mph9 km/h
SaturdaySep 568°F20°C61°F16°C0.11 in2.7 mm· 77%56%ShowersN 7 mph12 km/h
SundaySep 670°F21°C56°F13°C0.01 in0.3 mm· 6%30%ClearN 6 mph10 km/h
MondaySep 775°F24°C54°F12°C0.02 in0.4 mm· 18%34%DrizzleWNW 5 mph8 km/h
TuesdaySep 870°F21°C58°F14°C0.04 in1 mm· 27%60%DrizzleNNW 5 mph9 km/h
WednesdaySep 972°F22°C56°F14°C0.07 in1.9 mm· 37%83%Light RainS 7 mph11 km/h
ThursdaySep 1076°F24°C67°F19°C0.28 in7.2 mm· 49%70%Light RainWSW 8 mph13 km/h
FridaySep 1170°F21°C61°F16°C0.09 in2.2 mm· 25%57%DrizzleWNW 7 mph12 km/h
SaturdaySep 1270°F21°C58°F14°C0.13 in3.4 mm· 26%62%ShowersWSW 6 mph10 km/h
SundaySep 1371°F21°C58°F14°C0.14 in3.6 mm· 18%61%ShowersSW 7 mph11 km/h
MondaySep 1471°F22°C58°F15°C0.12 in3.1 mm· 19%55%ShowersSW 7 mph11 km/h
TuesdaySep 1570°F21°C59°F15°C0.14 in3.5 mm· 23%55%ShowersSW 7 mph11 km/h
WednesdaySep 1671°F21°C58°F14°C0.14 in3.6 mm· 24%54%ShowersSW 6 mph10 km/h
ThursdaySep 1770°F21°C57°F14°C0.1 in2.5 mm· 18%49%ShowersWSW 6 mph10 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 44.6995°N, 73.4529°W·Elevation: 42m·Timezone: America/New_York·Population: 19,806