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Current Weather Conditions:
MARSHALLTOWN MUNICIPAL AIRPORT , IA, United States

NWS Point Forecast for KMIW (KMIW) 42-07N 92-55W 296M

Conditions at

2026.01.12 0153 UTC
Wind from the SSW (210 degrees) at 12 MPH (10 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 28.9 F (-1.7 C)
Windchill 19 F (-7 C)
Dew Point 19.0 F (-7.2 C)
Relative Humidity 66%
Pressure (altimeter) 30.29 in. Hg (1025 hPa)
ob KMIW 120153Z AUTO 21010KT 10SM CLR M02/M07 A3029 RMK AO2 SLP270 T10171072

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
30.9 (-0.6) 25.0 (-3.9) In the 6 hours preceding Jan 11, 2026 - 06:53 PM EST / 2026.01.11 2353 UTC
33.1 (0.6) 21.0 (-6.1) In the 24 hours preceding Jan 11, 2026 - 12:53 AM EST / 2026.01.11 0553 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 PM (2) Jan 11 28.9 (-1.7) 19.0 (-7.2) 30.29 (1025) SSW 12
8 PM (1) Jan 11 28.9 (-1.7) 19.9 (-6.7) 30.29 (1025) S 12
7 PM (0) Jan 11 28.9 (-1.7) 21.0 (-6.1) 30.32 (1026) SSW 12
6 PM (23) Jan 11 30.0 (-1.1) 19.9 (-6.7) 30.34 (1027) SSW 10
5 PM (22) Jan 11 30.9 (-0.6) 21.0 (-6.1) 30.35 (1027) SW 14
4 PM (21) Jan 11 30.0 (-1.1) 19.9 (-6.7) 30.38 (1028) SW 14
3 PM (20) Jan 11 28.9 (-1.7) 19.9 (-6.7) 30.41 (1029) WSW 14
2 PM (19) Jan 11 27.0 (-2.8) 19.9 (-6.7) 30.43 (1030) WSW 13
1 PM (18) Jan 11 25.0 (-3.9) 18.0 (-7.8) 30.46 (1031) W 12
Noon (17) Jan 11 25.0 (-3.9) 18.0 (-7.8) 30.47 (1031) W 12
11 AM (16) Jan 11 21.9 (-5.6) 17.1 (-8.3) 30.46 (1031) WNW 7
10 AM (15) Jan 11 19.9 (-6.7) 16.0 (-8.9) 30.43 (1030) NW 13
9 AM (14) Jan 11 19.9 (-6.7) 15.1 (-9.4) 30.41 (1029) NW 12
8 AM (13) Jan 11 19.9 (-6.7) 14.0 (-10.0) 30.42 (1030) NW 17
7 AM (12) Jan 11 19.0 (-7.2) 12.9 (-10.6) 30.4 (1029) NW 15
6 AM (11) Jan 11 19.9 (-6.7) 14.0 (-10.0) 30.38 (1028) NNW 18
5 AM (10) Jan 11 19.9 (-6.7) 14.0 (-10.0) 30.38 (1028) NNW 20 light snow
4 AM (9) Jan 11 21.0 (-6.1) 14.0 (-10.0) 30.34 (1027) NW 21
3 AM (8) Jan 11 21.0 (-6.1) 12.9 (-10.6) 30.31 (1026) NW 23
2 AM (7) Jan 11 21.0 (-6.1) 15.1 (-9.4) 30.29 (1025) NNW 18 light snow
1 AM (6) Jan 11 21.0 (-6.1) 17.1 (-8.3) 30.27 (1025) NNW 20 light snow; mist
Midnight (5) Jan 11 21.0 (-6.1) 17.1 (-8.3) 30.26 (1024) NNW 15 light snow; mist
11 PM (4) Jan 10 21.9 (-5.6) 17.1 (-8.3) 30.23 (1023) NNW 21 light snow
Oldest 10 PM (3) Jan 10 23.0 (-5.0) 16.0 (-8.9) 30.21 (1023) NW 22 light snow
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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