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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

2026.10.31 0353 UTC
Wind from the SE (130 degrees) at 7 MPH (6 KT)
Visibility 9 mile(s)
Sky conditions overcast
Weather Light rain
Precipitation last hour A trace
Temperature 48.0 F (8.9 C)
Dew Point 46.0 F (7.8 C)
Relative Humidity 92%
Pressure (altimeter) 30.18 in. Hg (1022 hPa)
ob KATY 310353Z AUTO 13006KT 9SM -RA BKN008 BKN012 OVC020 09/08 A3018 RMK AO2 RAB13E26B53 CIG 005V010 SLP229 P0000 T00890078

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
57.9 (14.4) 52.0 (11.1) In the 6 hours preceding Oct 30, 2026 - 07:53 PM EDT / 2026.10.30 2353 UTC
55.0 (12.8) 30.0 (-1.1) In the 24 hours preceding Oct 30, 2026 - 01:53 AM EDT / 2026.10.30 0553 UTC

Precipitation Accumulation

Precipitation
Amount
0.03 inches In the 24 hours preceding Oct 29, 2026 - 07:53 AM EDT / 2026.10.29 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest Midnight (4) Oct 31 48.0 (8.9) 46.0 (7.8) 30.18 (1022) SE 7 light rain
11 PM (3) Oct 30 48.0 (8.9) 46.0 (7.8) 30.18 (1022) SE 10
10 PM (2) Oct 30 48.9 (9.4) 44.1 (6.7) 30.19 (1022) SE 9
9 PM (1) Oct 30 51.1 (10.6) 43.0 (6.1) 30.19 (1022) ESE 7
8 PM (0) Oct 30 52.0 (11.1) 42.1 (5.6) 30.18 (1022) E 8
7 PM (23) Oct 30 54.0 (12.2) 42.1 (5.6) 30.18 (1022) ESE 10
6 PM (22) Oct 30 55.0 (12.8) 43.0 (6.1) 30.19 (1022) E 8
5 PM (21) Oct 30 55.9 (13.3) 43.0 (6.1) 30.2 (1022) ESE 12
4 PM (20) Oct 30 57.0 (13.9) 42.1 (5.6) 30.2 (1022) E 13
3 PM (19) Oct 30 55.9 (13.3) 42.1 (5.6) 30.22 (1023) SE 13
2 PM (18) Oct 30 54.0 (12.2) 39.9 (4.4) 30.24 (1024) SE 10
1 PM (17) Oct 30 48.9 (9.4) 39.9 (4.4) 30.26 (1024) ESE 12
Noon (16) Oct 30 46.9 (8.3) 39.9 (4.4) 30.26 (1024) SE 8
11 AM (15) Oct 30 45.0 (7.2) 39.0 (3.9) 30.26 (1024) ESE 9
10 AM (14) Oct 30 41.0 (5.0) 37.0 (2.8) 30.26 (1024) E 7
9 AM (13) Oct 30 39.0 (3.9) 36.0 (2.2) 30.25 (1024) E 6
8 AM (12) Oct 30 37.9 (3.3) 35.1 (1.7) 30.24 (1024) E 7
7 AM (11) Oct 30 39.0 (3.9) 36.0 (2.2) 30.24 (1024) E 8
6 AM (10) Oct 30 39.9 (4.4) 37.0 (2.8) 30.24 (1024) E 8
5 AM (9) Oct 30 39.9 (4.4) 36.0 (2.2) 30.24 (1024) E 6
4 AM (8) Oct 30 43.0 (6.1) 37.0 (2.8) 30.23 (1023) E 7
3 AM (7) Oct 30 39.9 (4.4) 36.0 (2.2) 30.23 (1023) ESE 6
2 AM (6) Oct 30 39.9 (4.4) 37.0 (2.8) 30.24 (1024) ESE 5
Oldest 1 AM (5) Oct 30 39.0 (3.9) 36.0 (2.2) 30.24 (1024) E 3
Time
EDT (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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