Heat Advisory in effect tomorrow, then Heat Watch in effect Monday and Tuesday

Significant heat is expected for the Champlain Valley, the Connecticut River Valley, and the St Lawrence Valley in NY. Hot temperatures and high humidity will allow heat index values to reach into the upper 90s tomorrow afternoon. Please follow proper heat safety protocols. Stay hydrated, take breaks in air-conditioned rooms if possible, seek shade often, and check up on relatives and neighbors. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Drum / Wheeler-Sack U. S. Army Airfield (KGTB)

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Fair

58°F

14°C

Humidity	87%
Wind Speed	SW 6 mph
Barometer	30.01 in (1016.1 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	21 Jun 3:55 am EDT

More Information:

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

Extended Forecast for

3 Miles S De Kalb Junction NY

Heat Advisory June 22, 11:00am until June 22, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 82 °F
Mostly Sunny
Tonight
Low: 70 °F
Chance
Showers then
Showers
Likely
Sunday
High: 87 °F
Showers
Likely then
Slight Chance
T-storms
Sunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 90 °F
Hot
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 65 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 81 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 82. Southwest wind 3 to 7 mph.

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 70. South wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 87. Heat index values as high as 95. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 71. Southwest wind around 7 mph.

Monday

Sunny and hot, with a high near 90. Southwest wind 8 to 13 mph.

Monday Night

Mostly clear, with a low around 73. Southwest wind 7 to 10 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 91. West wind 8 to 10 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 81. North wind around 6 mph.

Wednesday Night

A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 63. Light northeast wind.

Thursday

A 40 percent chance of showers. Mostly cloudy, with a high near 77. North wind around 6 mph.

Thursday Night

Showers likely. Mostly cloudy, with a low around 63. Northeast wind around 6 mph becoming southeast after midnight. Chance of precipitation is 60%.

Friday

Showers likely. Mostly cloudy, with a high near 78. South wind around 7 mph. Chance of precipitation is 60%.