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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

2026.09.08 2253 UTC
Wind from the N (010 degrees) at 12 MPH (10 KT)
Visibility 10 mile(s)
Sky conditions overcast
Weather Lightning observed
Precipitation last hour A trace
Temperature 77.0 F (25.0 C)
Dew Point 72.0 F (22.2 C)
Relative Humidity 84%
Pressure (altimeter) 30 in. Hg (1015 hPa)
ob KMIW 082253Z AUTO 01010KT 10SM OVC060 25/22 A3000 RMK AO2 LTG DSNT SW AND W RAB21E50 SLP152 P0000 T02500222

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
82.9 (28.3) 66.0 (18.9) In the 6 hours preceding Sep 08, 2026 - 01:53 PM EDT / 2026.09.08 1753 UTC
81.0 (27.2) 66.0 (18.9) In the 24 hours preceding Sep 08, 2026 - 01:53 AM EDT / 2026.09.08 0553 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Sep 08, 2026 - 04:53 PM EDT / 2026.09.08 2053 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 PM (23) Sep 08 77.0 (25.0) 72.0 (22.2) 30 (1015) N 12
6 PM (22) Sep 08 84.0 (28.9) 70.0 (21.1) 29.98 (1015) SSE 5
5 PM (21) Sep 08 82.9 (28.3) 71.1 (21.7) 29.97 (1014) SE 9
4 PM (20) Sep 08 81.0 (27.2) 69.1 (20.6) 29.98 (1015) SE 9 light rain
3 PM (19) Sep 08 82.0 (27.8) 66.0 (18.9) 29.99 (1015) ESE 7
2 PM (18) Sep 08 82.0 (27.8) 64.9 (18.3) 30 (1015) SSW 3
1 PM (17) Sep 08 81.0 (27.2) 64.0 (17.8) 30.01 (1016) SSE 10
Noon (16) Sep 08 75.9 (24.4) 61.0 (16.1) 30.03 (1016) SSE 12
11 AM (15) Sep 08 73.0 (22.8) 62.1 (16.7) 30.02 (1016) ESE 12
10 AM (14) Sep 08 70.0 (21.1) 62.1 (16.7) 30.04 (1017) E 10
9 AM (13) Sep 08 66.9 (19.4) 61.0 (16.1) 30.07 (1018) N 8
8 AM (12) Sep 08 66.9 (19.4) 60.1 (15.6) 30.01 (1016) ESE 3
7 AM (11) Sep 08 68.0 (20.0) 59.0 (15.0) 30 (1015) SSE 10
6 AM (10) Sep 08 68.0 (20.0) 59.0 (15.0) 30.01 (1016) SSE 10
5 AM (9) Sep 08 69.1 (20.6) 59.0 (15.0) 30.01 (1016) SSE 12
4 AM (8) Sep 08 68.0 (20.0) 59.0 (15.0) 29.99 (1015) SSE 9
3 AM (7) Sep 08 68.0 (20.0) 60.1 (15.6) 30.02 (1016) SSE 12
2 AM (6) Sep 08 69.1 (20.6) 60.1 (15.6) 30.03 (1016) SSE 14
1 AM (5) Sep 08 69.1 (20.6) 59.0 (15.0) 30.03 (1016) SE 15
Midnight (4) Sep 08 70.0 (21.1) 60.1 (15.6) 30.05 (1017) SE 13
11 PM (3) Sep 07 70.0 (21.1) 62.1 (16.7) 30.06 (1017) SE 9
10 PM (2) Sep 07 70.0 (21.1) 61.0 (16.1) 30.05 (1017) ESE 8
9 PM (1) Sep 07 73.0 (22.8) 62.1 (16.7) 30.04 (1017) SE 7
Oldest 8 PM (0) Sep 07 75.9 (24.4) 61.0 (16.1) 30.02 (1016) SE 10
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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