Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

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

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Smoke

73°F

23°C

Humidity	73%
Wind Speed	S 5 mph
Barometer	30.01 in (1015.7 mb)
Dewpoint	64°F (18°C)
Visibility	9.00 mi
Last update	15 Jul 10:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles ESE Martinsburg NY

Overnight
Low: 64 °F
Mostly Clear
Wednesday
High: 91 °F
Hot
Wednesday Night
Low: 68 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 85 °F
Showers
Likely
Thursday Night
Low: 57 °F
Chance
Showers
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 59 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 64. Light south wind.

Wednesday

Sunny and hot, with a high near 91. Heat index values as high as 95. Calm wind becoming south around 5 mph in the afternoon.

Wednesday Night

A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 85. South wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 57. West wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 76. North wind around 6 mph.

Friday Night

Mostly clear, with a low around 51. Calm wind.

Saturday

Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

Saturday Night

A chance of showers after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Sunday

A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 56.