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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

2026.10.16 1753 UTC
Wind from the N (360 degrees) at 29 MPH (25 KT) gusting to 40 MPH (35 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 48.9 F (9.4 C)
Dew Point 37.9 F (3.3 C)
Relative Humidity 65%
Pressure (altimeter) 30.38 in. Hg (1028 hPa)
Pressure tendency 0.11 inches (3.7 hPa) higher than three hours ago
ob KMIW 161753Z AUTO 36025G35KT 10SM FEW025 OVC034 09/03 A3038 RMK AO2 PK WND 35035/1750 SLP293 60005 T00940033 10106 20072 53037

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
51.1 (10.6) 45.0 (7.2) In the 6 hours preceding Oct 16, 2026 - 01:53 PM EDT / 2026.10.16 1753 UTC
59.0 (15.0) 45.0 (7.2) In the 24 hours preceding Oct 16, 2026 - 01:53 AM EDT / 2026.10.16 0553 UTC

Precipitation Accumulation

Precipitation
Amount
0.05 inches In the 3 hours preceding Oct 16, 2026 - 10:53 AM EDT / 2026.10.16 1453 UTC
0.05 inches In the 6 hours preceding Oct 16, 2026 - 01:53 PM EDT / 2026.10.16 1753 UTC
0.10 inches In the 24 hours preceding Oct 15, 2026 - 07:53 AM EDT / 2026.10.15 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 PM (18) Oct 16 48.9 (9.4) 37.9 (3.3) 30.38 (1028) N 29
1 PM (17) Oct 16 48.9 (9.4) 42.1 (5.6) 30.35 (1027) NNW 23
Noon (16) Oct 16 48.0 (8.9) 43.0 (6.1) 30.3 (1026) NNW 23
11 AM (15) Oct 16 46.9 (8.3) 44.1 (6.7) 30.27 (1025) NW 24
10 AM (14) Oct 16 46.9 (8.3) 44.1 (6.7) 30.23 (1023) NNW 20
9 AM (13) Oct 16 46.0 (7.8) 44.1 (6.7) 30.2 (1022) NW 22 light rain
8 AM (12) Oct 16 45.0 (7.2) 43.0 (6.1) 30.18 (1022) WNW 17 light rain
7 AM (11) Oct 16 46.9 (8.3) 41.0 (5.0) 30.16 (1021) WNW 16
6 AM (10) Oct 16 46.9 (8.3) 41.0 (5.0) 30.14 (1020) WNW 18
5 AM (9) Oct 16 46.9 (8.3) 39.9 (4.4) 30.13 (1020) WNW 15
4 AM (8) Oct 16 46.9 (8.3) 41.0 (5.0) 30.12 (1019) WNW 17
3 AM (7) Oct 16 46.9 (8.3) 41.0 (5.0) 30.11 (1019) WNW 17
2 AM (6) Oct 16 45.0 (7.2) 41.0 (5.0) 30.11 (1019) WNW 13
1 AM (5) Oct 16 46.0 (7.8) 39.0 (3.9) 30.11 (1019) NW 14
Midnight (4) Oct 16 50.0 (10.0) 42.1 (5.6) 30.09 (1018) NW 17
11 PM (3) Oct 15 51.1 (10.6) 44.1 (6.7) 30.08 (1018) NW 22
10 PM (2) Oct 15 50.0 (10.0) 48.0 (8.9) 30.04 (1017) WNW 15
9 PM (1) Oct 15 50.0 (10.0) 46.9 (8.3) 30.04 (1017) NW 17
8 PM (0) Oct 15 50.0 (10.0) 46.9 (8.3) 30.02 (1016) NW 15
7 PM (23) No Data
6 PM (22) Oct 15 51.1 (10.6) 48.9 (9.4) 29.97 (1014) NW 23 light rain; mist
5 PM (21) Oct 15 51.1 (10.6) 48.9 (9.4) 29.96 (1014) NW 23 light rain; mist
4 PM (20) Oct 15 59.0 (15.0) 57.0 (13.9) 29.87 (1011) NNW 7
Oldest 3 PM (19) Oct 15 57.9 (14.4) 57.0 (13.9) 29.88 (1011) N 5 light rain
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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