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Current Weather Conditions:
WATERTOWN MUNICIPAL AIRPORT, SD, United States

NWS Point Forecast for KATY (KATY) 44-54N 097-09W 532M

Conditions at

2026.01.05 0253 UTC
Wind from the W (270 degrees) at 8 MPH (7 KT)
Visibility 8 mile(s)
Sky conditions overcast
Temperature 28.9 F (-1.7 C)
Windchill 21 F (-6 C)
Dew Point 28.0 F (-2.2 C)
Relative Humidity 96%
Pressure (altimeter) 29.67 in. Hg (1004 hPa)
Pressure tendency 0.04 inches (1.5 hPa) higher than three hours ago
ob KATY 050253Z AUTO 27007KT 8SM OVC003 M02/M02 A2967 RMK AO2 SLP068 T10171022 51015

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
42.1 (5.6) 30.9 (-0.6) In the 6 hours preceding Jan 04, 2026 - 06:53 PM EST / 2026.01.04 2353 UTC
24.1 (-4.4) 15.1 (-9.4) In the 24 hours preceding Jan 04, 2026 - 12:53 AM EST / 2026.01.04 0553 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Jan 04, 2026 - 12:53 PM EST / 2026.01.04 1753 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 PM (3) Jan 04 28.9 (-1.7) 28.0 (-2.2) 29.67 (1004) W 8
9 PM (2) Jan 04 28.9 (-1.7) 28.0 (-2.2) 29.66 (1004) W 8
8 PM (1) Jan 04 30.0 (-1.1) 28.0 (-2.2) 29.65 (1004) NW 8
7 PM (0) Jan 04 30.9 (-0.6) 30.0 (-1.1) 29.64 (1003) WNW 8 mist
6 PM (23) Jan 04 33.1 (0.6) 30.9 (-0.6) 29.59 (1002) WNW 9 mist
5 PM (22) Jan 04 34.0 (1.1) 30.9 (-0.6) 29.58 (1001) WNW 9
4 PM (21) Jan 04 39.0 (3.9) 32.0 (0.0) 29.57 (1001) WNW 14
3 PM (20) Jan 04 39.9 (4.4) 33.1 (0.6) 29.53 (1000) SSW 15
2 PM (19) Jan 04 37.0 (2.8) 30.9 (-0.6) 29.54 (1000) S 15
1 PM (18) Jan 04 34.0 (1.1) 30.0 (-1.1) 29.55 (1000) S 20
Noon (17) Jan 04 32.0 (0.0) 28.9 (-1.7) 29.59 (1002) SSE 20 mist
11 AM (16) Jan 04 30.0 (-1.1) 28.9 (-1.7) 29.67 (1004) S 20 mist
10 AM (15) Jan 04 30.0 (-1.1) 28.9 (-1.7) 29.67 (1004) SSE 20 mist
9 AM (14) Jan 04 27.0 (-2.8) 26.1 (-3.3) 29.67 (1004) SSE 18 mist
8 AM (13) Jan 04 26.1 (-3.3) 25.0 (-3.9) 29.72 (1006) SE 15 mist
7 AM (12) Jan 04 25.0 (-3.9) 24.1 (-4.4) 29.77 (1008) SE 20 mist
6 AM (11) Jan 04 23.0 (-5.0) 21.9 (-5.6) 29.81 (1009) SE 20 mist
5 AM (10) Jan 04 21.9 (-5.6) 21.0 (-6.1) 29.87 (1011) SSE 21 mist
4 AM (9) Jan 04 21.9 (-5.6) 21.0 (-6.1) 29.9 (1012) SSE 18 mist
3 AM (8) Jan 04 23.0 (-5.0) 21.0 (-6.1) 29.94 (1013) SE 10 mist
2 AM (7) Jan 04 23.0 (-5.0) 21.0 (-6.1) 29.95 (1014) SSE 15 mist
1 AM (6) Jan 04 21.9 (-5.6) 21.0 (-6.1) 29.99 (1015) SE 13
Midnight (5) Jan 04 21.9 (-5.6) 19.9 (-6.7) 30.02 (1016) SE 8
Oldest 11 PM (4) Jan 03 21.9 (-5.6) 19.9 (-6.7) 30.02 (1016) SE 6
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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