Additional snow showers will be possible today in St. Lawrence County and as temperatures fall below freezing tonight, some black ice may be possible, according to the National Weather Service (NWS).

Rain is expected to turn to all snow around 10 a.m. with winds 5-11 mph, the service says. Around an inch of accumulations is expected.

Overnight the low will be around 27 with another inch of snow possible, the service says.

The extended forecast through next Sunday is as follows:

uesday

Isolated snow showers before 8am. Mostly cloudy, with a high near 32. North wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 18. Calm wind.

Wednesday

Partly sunny, with a high near 28. Light and variable wind becoming northwest around 6 mph in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 15. West wind around 5 mph becoming light and variable.

Thursday

A 30 percent chance of snow showers after 2pm. Mostly cloudy, with a high near 32. South wind 5 to 7 mph.

Thursday Night

A 30 percent chance of snow showers before 2am. Mostly cloudy, with a low around 27. South wind around 7 mph.

Friday

Mostly cloudy, with a high near 42. Southeast wind around 7 mph.

Friday Night

A 30 percent chance of showers after 2am. Cloudy, with a low around 37. South wind 8 to 11 mph.

Saturday

A 30 percent chance of showers. Mostly cloudy, with a high near 46. South wind around 9 mph.

Saturday Night

A 50 percent chance of showers. Cloudy, with a low around 37. South wind 8 to 10 mph.

Sunday

Showers likely. Cloudy, with a high near 46. South wind 8 to 18 mph. Chance of precipitation is 70%.