Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

81°F

27°C

Humidity	35%
Wind Speed	NE 3 mph
Barometer	30.13 in (1020.3 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	29 Jun 12:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NW Lewis NY

This Afternoon
High: 79 °F
Sunny
Tonight
Low: 63 °F
Mostly Clear
Tuesday
High: 81 °F
Chance
Showers then
T-storms
Likely
Tuesday Night
Low: 69 °F
Chance
T-storms
Wednesday
High: 86 °F
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 88 °F
Mostly Sunny
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 84 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 79. East wind around 5 mph.

Tonight

Mostly clear, with a low around 63. Calm wind becoming southwest around 6 mph after midnight.

Tuesday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. Partly sunny, with a high near 81. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 40 percent chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 69. Southwest wind 6 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 86. West wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Southwest wind around 8 mph, with gusts as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 88. West wind 8 to 13 mph, with gusts as high as 28 mph.

Thursday Night

Partly cloudy, with a low around 73. West wind 8 to 10 mph, with gusts as high as 24 mph.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. West wind 7 to 13 mph, with gusts as high as 23 mph.

Friday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 69. West wind 5 to 7 mph. Chance of precipitation is 30%.

Independence Day

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. West wind 5 to 7 mph becoming north in the afternoon.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. West wind around 5 mph.

Sunday

A 30 percent chance of showers. Mostly sunny, with a high near 77. Southwest wind 5 to 7 mph becoming north in the afternoon.