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Illustration: a TV meteorologist presents the North Country forecast, a high of 59 and a low of 33 in Watertown
Illustration

Sunny Tuesday, frost tonight and Wednesday morning

Mostly sunny today with highs near 59. Clear tonight with patchy to widespread frost after midnight, lows around 31 to 34. Sunny Wednesday with frost before 10 AM.

By the ClickNNY Weather Desk

Lewis County, Alexandria Bay, Fort Drum, Canton, Potsdam, Jefferson County, Gouverneur, Watertown, Carthage, Massena, Lowville, Ogdensburg, St. Lawrence CountyWeather

Tap for the hourly forecast and radar, or see the North Country weather page.

Enjoy mostly sunny skies today with highs near 59 across the region. Tonight will be clear and cold, with patchy to widespread frost developing after midnight, so protect sensitive plants. Wednesday stays sunny but frost will linger into the morning before 10 AM.

Today

The National Weather Service forecast for Watertown today: Mostly sunny, with a high near 59. Northeast wind 5 to 10 mph.

- Watertown: Mostly sunny, high 59

- Fort Drum: Mostly sunny, high 59

- Carthage: Patchy frost then mostly sunny, high 59

- Alexandria Bay: Sunny, high 58

- Ogdensburg: Sunny, high 58

- Gouverneur: Sunny, high 58

- Canton: Sunny, high 57

- Potsdam: Sunny, high 57

- Massena: Sunny, high 57

- Lowville: Sunny, high 61

- Malone: Sunny, high 56

- Oswego: Sunny, high 59

Tonight

Tonight in Watertown: Patchy frost after 4am. Clear, with a low around 33. Northeast wind 2 to 7 mph.

- Watertown: Clear then patchy frost, low 33

- Fort Drum: Clear then areas of frost, low 31

- Carthage: Clear then widespread frost, low 30

- Alexandria Bay: Clear then patchy frost, low 33

- Ogdensburg: Clear, low 34

- Gouverneur: Clear, low 31

- Canton: Clear, low 31

- Potsdam: Clear, low 32

- Massena: Mostly clear, low 32

- Lowville: Clear then areas of frost, low 31

- Malone: Clear, low 31

- Oswego: Clear, low 36

Tomorrow outlook: Wednesday

Wednesday in Watertown: Areas of frost before 9am. Sunny, with a high near 58. North wind around 3 mph.

- Watertown: Areas of frost then sunny, high 58

- Fort Drum: Widespread frost then sunny, high 58

- Carthage: Widespread frost then sunny, high 59

- Alexandria Bay: Areas of frost then sunny, high 57

- Ogdensburg: Sunny, high 56

- Gouverneur: Sunny, high 57

- Canton: Sunny, high 56

- Potsdam: Sunny, high 56

- Massena: Sunny, high 55

- Lowville: Widespread frost then sunny, high 60

- Malone: Sunny, high 56

- Oswego: Sunny, high 57

What it means for your day

- Commute: Morning commute at 7 AM starts at 40 degrees under mostly sunny skies. Afternoon at 3 PM reaches 58 degrees under sunny conditions. No rain expected either time.

- At the bus stop: School bus stop at 7 AM: 40 degrees, mostly sunny, no rain. Coming home at 3 PM: 58 degrees, sunny, no rain.

- Fort Drum: Fort Drum today: mostly sunny, high near 59 with temperatures falling to around 53 in the afternoon, northeast wind 5 to 9 mph. Tonight: clear then areas of frost after 2 AM, low around 31, northeast wind 2 to 6 mph. Wednesday: widespread frost before 10 AM, sunny, high near 58, northeast wind around 3 mph.

- On the farm: Patchy to widespread frost develops after midnight and continues through Wednesday morning before 10 AM. Lows tonight range from 30 to 34 degrees depending on location. No rain expected. Light winds tonight and Wednesday.

Forecast from the National Weather Service, issued 3:57 AM. Town-by-town conditions and live alerts are on the North Country Weather page.

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Compiled by the ClickNNY Weather Desk from National Weather Service forecasts, and updated through the day when the forecast changes.

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