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Current Weather Conditions:
MASON CITY MUNICIPAL AIRPORT , IA, United States

NWS Point Forecast for KMCW (KMCW) 43-09N 093-20W 369M

Conditions at

2025.12.29 1803 UTC
Wind from the WNW (300 degrees) at 23 MPH (20 KT) gusting to 35 MPH (30 KT)
Visibility 4 mile(s)
Sky conditions overcast
Weather Precipitation
Mist
Precipitation last hour A trace
Temperature 7.0 F (-13.9 C)
Windchill -14 F (-26 C)
Dew Point 3.0 F (-16.1 C)
Relative Humidity 83%
Pressure (altimeter) 30.3 in. Hg (1026 hPa)
ob KMCW 291803Z AUTO 30020G30KT 4SM UP BR OVC011 M14/M16 A3030 RMK AO2 PK WND 31030/1755 UPB1757 P0000 T11391161

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
7.0 (-13.9) 3.0 (-16.1) In the 6 hours preceding Dec 29, 2025 - 12:53 PM EST / 2025.12.29 1753 UTC
37.0 (2.8) 7.0 (-13.9) In the 24 hours preceding Dec 29, 2025 - 12:53 AM EST / 2025.12.29 0553 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Dec 29, 2025 - 09:53 AM EST / 2025.12.29 1453 UTC
A trace In the 6 hours preceding Dec 29, 2025 - 12:53 PM EST / 2025.12.29 1753 UTC
0.30 inches In the 24 hours preceding Dec 29, 2025 - 06:53 AM EST / 2025.12.29 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 PM (18) Dec 29 7.0 (-13.9) 3.0 (-16.1) 30.3 (1026) WNW 23 precipitation; mist
Noon (17) Dec 29 6.1 (-14.4) 3.0 (-16.1) 30.3 (1026) NW 24 blowing snow; mist
11 AM (16) Dec 29 3.9 (-15.6) 1.0 (-17.2) 30.3 (1026) NW 23 blowing snow; mist
10 AM (15) Dec 29 3.0 (-16.1) 1.0 (-17.2) 30.27 (1025) NW 25 precipitation; mist
9 AM (14) Dec 29 3.9 (-15.6) 1.0 (-17.2) 30.23 (1023) NW 26 blowing snow; mist
8 AM (13) Dec 29 5.0 (-15.0) 3.0 (-16.1) 30.16 (1021) NW 26 precipitation; mist
7 AM (12) Dec 29 7.0 (-13.9) 5.0 (-15.0) 30.11 (1019) NW 32 precipitation; freezing fog
6 AM (11) Dec 29 7.0 (-13.9) 6.1 (-14.4) 30.07 (1018) NW 35 light snow; freezing fog
5 AM (10) Dec 29 7.0 (-13.9) 6.1 (-14.4) 30.05 (1017) NW 30 light snow; freezing fog
4 AM (9) Dec 29 7.0 (-13.9) 6.1 (-14.4) 30.01 (1016) NW 33 light snow; freezing fog
3 AM (8) Dec 29 7.0 (-13.9) 6.1 (-14.4) 29.99 (1015) WNW 32 light snow; freezing fog
2 AM (7) Dec 29 7.0 (-13.9) 5.0 (-15.0) 29.95 (1014) WNW 30 light snow; freezing fog
1 AM (6) Dec 29 7.0 (-13.9) 6.1 (-14.4) 29.92 (1013) WNW 29 snow; freezing fog
Midnight (5) Dec 29 7.0 (-13.9) 5.0 (-15.0) 29.93 (1013) WNW 35 snow; freezing fog
11 PM (4) Dec 28 7.0 (-13.9) 6.1 (-14.4) 29.92 (1013) WNW 33 snow; freezing fog
10 PM (3) Dec 28 8.1 (-13.3) 7.0 (-13.9) 29.9 (1012) NW 35 snow; freezing fog
9 PM (2) Dec 28 9.0 (-12.8) 7.0 (-13.9) 29.88 (1011) WNW 32 light snow; freezing fog
8 PM (1) Dec 28 9.0 (-12.8) 8.1 (-13.3) 29.89 (1012) WNW 35 blowing snow; mist
7 PM (0) Dec 28 10.0 (-12.2) 10.0 (-12.2) 29.88 (1011) NW 36 freezing fog; blowing snow
6 PM (23) Dec 28 12.0 (-11.1) 12.0 (-11.1) 29.87 (1011) WNW 35 light snow; freezing fog
5 PM (22) Dec 28 12.0 (-11.1) 12.0 (-11.1) 29.84 (1010) WNW 41 freezing fog
4 PM (21) Dec 28 12.9 (-10.6) 12.9 (-10.6) 29.8 (1009) NW 32 snow; freezing fog
3 PM (20) Dec 28 16.0 (-8.9) 16.0 (-8.9) 29.75 (1007) NW 25 freezing fog; blowing snow
Oldest 2 PM (19) Dec 28 16.0 (-8.9) 16.0 (-8.9) 29.74 (1007) NW 28 light snow; freezing fog
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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