Watertown Airport (ATY) Weather 07/13/2026
This Afternoon
92
Hot and Breezy
Tonight
63
Mostly Clear and Breezy then Partly Cloudy
Tuesday
84
Sunny
Tuesday Night
63
Mostly Clear then Chance Showers
Wednesday
86
Chance T-storms then Showers Likely
Wednesday Night
63
Chance T-storms
Thursday
89
Mostly Sunny then Chance Showers
Thursday Night
67
T-storms Likely
Friday
87
Mostly Sunny
Friday Night
69
Chance T-storms
Independence Day
85
Chance T-storms
Saturday Night
65
Chance T-storms
Sunday
79
Slight Chance Showers then Slight Chance T-storms
Weekly Forecast
This Afternoon
Mostly sunny and hot, with a high near 92. Heat index values as high as 98. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 63. Breezy, with a west southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Sunny, with a high near 84. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 63. West southwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 86. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. West wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Light south southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 67. Southeast wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 87. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 50%.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 20%.