Canadian high pressure will be in control of St. Lawrence County weather today, bringing much drier conditions and a return to seasonable temperatures, according to the National Weather Service (NWS).

Skies will be sunny today with a high near 81 and west winds 7 to 9 miles per hour, forecasters say.

There will be clear skies and an overnight low of 59, NWS says.

Sunday will warm up to 84 degrees with an overnight low around 62, the service says.

The next chance for precipitation arrives with an upper level disturbance late Monday night into Tuesday, with scattered rain showers expected, and a slight chance of

thunderstorms.

The forecast through next Friday is as follows:

Sunday

Sunny, with a high near 84. Southwest wind 7 to 13 mph.

Sunday Night

Mostly clear, with a low around 62. Southwest wind 7 to 10 mph.

Monday

Sunny, with a high near 89. Southwest wind 9 to 14 mph.

Monday Night

Partly cloudy, with a low around 66. Southwest wind 6 to 10 mph.

Tuesday

A 40 percent chance of showers. Mostly sunny, with a high near 82. West wind around 6 mph.

Tuesday Night

Partly cloudy, with a low around 58. North wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 59. Light and variable wind.

Thursday

Mostly sunny, with a high near 85. Light and variable wind becoming west around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 64. South wind 3 to 5 mph.

Friday

Mostly sunny, with a high near 84. South wind 5 to 7 mph.