Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Mostly Cloudy

66°F

19°C

Humidity	75%
Wind Speed	W 5 mph
Barometer	29.93 in (1013.0 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	20 Aug 12:56 am EDT

More Information:

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

Extended Forecast for

2 Miles S Watertown NY

Overnight
Low: 57 °F
Partly Cloudy
Thursday
High: 74 °F
Partly Sunny
Thursday Night
Low: 54 °F
Patchy Fog
Friday
High: 78 °F
Patchy Fog
then Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 80 °F
Sunny then
Chance
Showers
Saturday Night
Low: 62 °F
Showers
Sunday
High: 74 °F
Showers
Sunday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Partly cloudy, with a low around 57. Southwest wind around 6 mph.

Thursday

Partly sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.

Thursday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 54. Calm wind.

Friday

Patchy fog before 9am. Otherwise, sunny, with a high near 78. Light and variable wind.

Friday Night

Mostly clear, with a low around 60. Calm wind becoming southeast around 6 mph after midnight.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. South wind 7 to 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers, then showers and possibly a thunderstorm after 8pm. Low around 62. South wind 5 to 9 mph. Chance of precipitation is 80%.

Sunday

Showers, with thunderstorms also possible after 2pm. High near 74. Southwest wind 9 to 14 mph. Chance of precipitation is 80%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

Monday

A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.

Monday Night

Partly cloudy, with a low around 54.

Tuesday

Mostly sunny, with a high near 73.