Heat Expands for Center of the Nation; Severe Thunderstorms for Plains and Upper Midwest

Dangerous heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest. Critical fire weather for portions of the Intermountain West. Risk for severe thunderstorms and flash flooding across the Upper Midwest/Great Lakes, Ohio Valley, and portions of the mid-Atlantic. Active monsoonal moisture fuels thunderstorms over the Southwest. Hurricane Fausto in the Pacific, should weaken Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Fair

78°F

26°C

Humidity	71%
Wind Speed	W 10 mph
Barometer	29.87 in (1011.0 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	26 Jul 12:56 pm EDT

More Information:

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

Extended Forecast for

4 Miles ESE Henderson Harbor NY

This Afternoon
High: 79 °F
Slight Chance
T-storms
Tonight
Low: 65 °F
Partly Cloudy
Monday
High: 81 °F
Slight Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 65 °F
Slight Chance
T-storms then
Showers
Likely
Tuesday
High: 78 °F
Showers
Tuesday Night
Low: 62 °F
Showers
Wednesday
High: 76 °F
Showers
Likely
Wednesday Night
Low: 60 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 75 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. Southwest wind around 7 mph. Chance of precipitation is 20%.

Tonight

Partly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight.

Monday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. South wind around 7 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm. High near 78. Southeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 62. Northeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. North wind around 10 mph. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. North wind around 7 mph. Chance of precipitation is 40%.

Thursday

A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.

Friday

Sunny, with a high near 77.

Friday Night

Partly cloudy, with a low around 62.

Saturday

A chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 30%.