Home USA SD KATY
Watertown Airport Weather

Watertown Airport (ATY) Weather 01/22/2025

Watertown Regional Airport (ATY) Weather
A chance of flurries with a slight chance of snow before 4pm, then a chance of flurries between 4pm and 5pm.  Mostly cloudy, with a high near 27. Northwest wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

Today

27

Mostly Cloudy then Slight Chance Snow

Sunny

Tonight

-3

Partly Cloudy

Sunny

Thursday

13

Mostly Sunny

Sunny

Thursday Night

4

Increasing Clouds

Sunny

Friday

29

Mostly Cloudy

Sunny

Friday Night

16

Mostly Cloudy

Sunny

Saturday

23

Partly Sunny and Blustery

Sunny

Saturday Night

4

Mostly Clear

Sunny

Sunday

25

Sunny

Sunny

Sunday Night

13

Partly Cloudy

Sunny

Monday

31

Mostly Sunny

Sunny

Monday Night

18

Partly Cloudy

Sunny

Tuesday

38

Mostly Sunny

Weekly Forecast

Today
A chance of flurries with a slight chance of snow before 4pm, then a chance of flurries between 4pm and 5pm. Mostly cloudy, with a high near 27. Northwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around -3. Wind chill values as low as -18. North northwest wind 9 to 16 mph.
Thursday
Mostly sunny, with a high near 13. Wind chill values as low as -18. North northwest wind 7 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Increasing clouds, with a low around 4. South southwest wind 6 to 13 mph.
Friday
Mostly cloudy, with a high near 29. South southwest wind 13 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 16. West wind 11 to 16 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 4. West northwest wind 10 to 13 mph.
Sunday
Sunny, with a high near 25. West wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 38.
Close
press and move the map