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Current Weather Conditions:
Ellsworth Air Force Base, SD, United States

NWS Point Forecast for KRCA (KRCA) 44-09N 103-06W

Conditions at

2026.08.18 1955 UTC
Wind from the N (010 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 82.6 F (28.1 C)
Dew Point 48.9 F (9.4 C)
Relative Humidity 31%
Pressure (altimeter) 30.02 in. Hg (1016 hPa)
ob KRCA 181955Z AUTO 01004KT 10SM FEW140 SCT170 SCT190 BKN210 28/09 A3002 RMK AO2 SLP142 T02810094

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
78.6 (25.9) 59.5 (15.3) In the 6 hours preceding Aug 18, 2026 - 01:55 PM EDT / 2026.08.18 1755 UTC
87.8 (31.0) 59.4 (15.2) In the 24 hours preceding Aug 18, 2026 - 02:55 AM EDT / 2026.08.18 0655 UTC

Precipitation Accumulation

Precipitation
Amount
0.04 inches In the 24 hours preceding Aug 18, 2026 - 07:55 AM EDT / 2026.08.18 1155 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 82.6 (28.1) 48.9 (9.4) 30.02 (1016) N 5
3 PM (19) Aug 18 80.8 (27.1) 50.5 (10.3) 30.04 (1017) Calm
2 PM (18) Aug 18 77.9 (25.5) 52.3 (11.3) 30.06 (1017) NW 3
1 PM (17) Aug 18 73.0 (22.8) 55.4 (13.0) 30.07 (1018) Calm
Noon (16) Aug 18 69.8 (21.0) 55.8 (13.2) 30.08 (1018) N 3
11 AM (15) Aug 18 66.7 (19.3) 56.3 (13.5) 30.07 (1018) Calm
10 AM (14) Aug 18 64.4 (18.0) 55.9 (13.3) 30.06 (1017) Calm
9 AM (13) Aug 18 62.2 (16.8) 54.5 (12.5) 30.05 (1017) WSW 3
8 AM (12) Aug 18 62.8 (17.1) 56.1 (13.4) 30.03 (1016) Calm
7 AM (11) Aug 18 63.1 (17.3) 55.8 (13.2) 30.03 (1016) Calm
6 AM (10) Aug 18 62.1 (16.7) 55.8 (13.2) 30.04 (1017) SSW 6
5 AM (9) Aug 18 62.2 (16.8) 55.9 (13.3) 30.03 (1016) W 5
4 AM (8) Aug 18 63.1 (17.3) 56.8 (13.8) 30.05 (1017) W 3
3 AM (7) Aug 18 66.6 (19.2) 57.6 (14.2) 30.07 (1018) Calm
2 AM (6) Aug 18 67.3 (19.6) 57.6 (14.2) 30.08 (1018) N 9
1 AM (5) Aug 18 67.6 (19.8) 57.6 (14.2) 30.07 (1018) N 20
Midnight (4) Aug 18 72.5 (22.5) 57.7 (14.3) 30 (1015) ESE 3
11 PM (3) Aug 17 70.2 (21.2) 59.5 (15.3) 29.97 (1014) W 5
10 PM (2) Aug 17 73.9 (23.3) 59.2 (15.1) 29.97 (1014) WSW 5
9 PM (1) Aug 17 79.0 (26.1) 58.6 (14.8) 29.97 (1014) S 6
8 PM (0) Aug 17 80 (27) 60 (16) 29.97 (1014) S 7 thunder
7 PM (23) Aug 17 87.1 (30.6) 50.9 (10.5) 29.99 (1015) S 12
6 PM (22) Aug 17 82 (28) 51 (11) 30.01 (1016) SW 6 light rain
Oldest 5 PM (21) Aug 17 78 (26) 57 (14) 30.04 (1017) S 3 light rain with thunder in the vicinity
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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