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Current Weather Conditions:
BUFFALO, SD, United States

NWS Point Forecast for K2WX (K2WX) 45-36N 103-33W 915M

Conditions at

2026.08.18 1956 UTC
Wind from the WNW (300 degrees) at 10 MPH (9 KT) gusting to 21 MPH (18 KT)
Temperature 84.0 F (28.9 C)
Dew Point 48.9 F (9.4 C)
Relative Humidity 29%
Pressure (altimeter) 30.02 in. Hg (1016 hPa)
ob K2WX 181956Z AUTO 30009G18KT 29/09 A3002 RMK AO1 SLP146 T02890094

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
79.0 (26.1) 55.0 (12.8) In the 6 hours preceding Aug 18, 2026 - 01:56 PM EDT / 2026.08.18 1756 UTC
90.0 (32.2) 55.0 (12.8) In the 24 hours preceding Aug 18, 2026 - 02:56 AM EDT / 2026.08.18 0656 UTC

Precipitation Accumulation

Precipitation
Amount
0.28 inches In the 24 hours preceding Aug 18, 2026 - 07:56 AM EDT / 2026.08.18 1156 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (20) Aug 18 84.0 (28.9) 48.9 (9.4) 30.02 (1016) WNW 10
3 PM (19) Aug 18 80.1 (26.7) 52.0 (11.1) 30.04 (1017) NW 6
2 PM (18) Aug 18 78.1 (25.6) 52.0 (11.1) 30.06 (1017) W 8
1 PM (17) Aug 18 73.9 (23.3) 54.0 (12.2) 30.07 (1018) Variable 3
Noon (16) Aug 18 70.0 (21.1) 53.1 (11.7) 30.07 (1018) W 5
11 AM (15) Aug 18 64.0 (17.8) 57.0 (13.9) 30.08 (1018) W 3
10 AM (14) Aug 18 60.1 (15.6) 55.9 (13.3) 30.07 (1018) SW 3
9 AM (13) Aug 18 57.0 (13.9) 54.0 (12.2) 30.07 (1018) Calm
8 AM (12) Aug 18 57.9 (14.4) 53.1 (11.7) 30.05 (1017) E 3
7 AM (11) Aug 18 57.9 (14.4) 53.1 (11.7) 30.05 (1017) NE 3
6 AM (10) Aug 18 60.1 (15.6) 53.1 (11.7) 30.05 (1017) W 9
5 AM (9) Aug 18 59.0 (15.0) 54.0 (12.2) 30.05 (1017) WNW 9
4 AM (8) Aug 18 59.0 (15.0) 55.9 (13.3) 30.06 (1017) W 6
3 AM (7) Aug 18 61.0 (16.1) 55.9 (13.3) 30.05 (1017) NNW 3
2 AM (6) Aug 18 63.0 (17.2) 55.0 (12.8) 30.06 (1017) SE 7
1 AM (5) Aug 18 64.0 (17.8) 55.9 (13.3) 30.1 (1019) S 5
Midnight (4) Aug 18 61.0 (16.1) 57.0 (13.9) 30.08 (1018) NW 7
11 PM (3) Aug 17 63.0 (17.2) 57.0 (13.9) 30.08 (1018) NE 8
10 PM (2) Aug 17 62.1 (16.7) 55.0 (12.8) 30.03 (1016) E 23 squalls
9 PM (1) Aug 17 73.9 (23.3) 57.0 (13.9) 30 (1015) E 16
8 PM (0) Aug 17 82.0 (27.8) 53.1 (11.7) 29.98 (1015) ENE 13
7 PM (23) Aug 17 87.1 (30.6) 45.0 (7.2) 29.98 (1015) NW 20
6 PM (22) Aug 17 90.0 (32.2) 45.0 (7.2) 29.99 (1015) NW 22
Oldest 5 PM (21) Aug 17 86.0 (30.0) 48.0 (8.9) 30.01 (1016) W 15
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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