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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

2026.04.15 2153 UTC
Wind from the NNE (020 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Weather Lightning observed
Precipitation last hour 0.14 inches
Temperature 59.0 F (15.0 C)
Dew Point 57.0 F (13.9 C)
Relative Humidity 93%
Pressure (altimeter) 29.66 in. Hg (1004 hPa)
ob KMIW 152153Z AUTO 02006KT 10SM FEW028 BKN090 BKN110 15/14 A2966 RMK AO2 LTG DSNT E-SW RAB2057E41 TSE47 SLP042 P0014 T01500139

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
66.0 (18.9) 55.9 (13.3) In the 6 hours preceding Apr 15, 2026 - 01:53 PM EDT / 2026.04.15 1753 UTC
84.0 (28.9) 60.1 (15.6) In the 24 hours preceding Apr 15, 2026 - 01:53 AM EDT / 2026.04.15 0553 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Apr 15, 2026 - 04:53 PM EDT / 2026.04.15 2053 UTC
0.07 inches In the 6 hours preceding Apr 15, 2026 - 01:53 PM EDT / 2026.04.15 1753 UTC
0.49 inches In the 24 hours preceding Apr 15, 2026 - 07:53 AM EDT / 2026.04.15 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (22) Apr 15 59.0 (15.0) 57.0 (13.9) 29.66 (1004) NNE 7
5 PM (21) Apr 15 57.9 (14.4) 55.0 (12.8) 29.69 (1005) NNE 14 thunder
4 PM (20) Apr 15 61.0 (16.1) 57.0 (13.9) 29.68 (1005) NNE 17 thunder
3 PM (19) Apr 15 68.0 (20.0) 63.0 (17.2) 29.67 (1004) SE 17
2 PM (18) Apr 15 66.0 (18.9) 60.1 (15.6) 29.7 (1005) SSE 13
1 PM (17) Apr 15 64.9 (18.3) 59.0 (15.0) 29.72 (1006) S 12
Noon (16) Apr 15 63.0 (17.2) 60.1 (15.6) 29.73 (1006) SSE 15
11 AM (15) Apr 15 63.0 (17.2) 59.0 (15.0) 29.75 (1007) SSE 14 light rain
10 AM (14) Apr 15 59.0 (15.0) 57.9 (14.4) 29.74 (1007) SSE 9 light rain; mist
9 AM (13) Apr 15 57.0 (13.9) 55.9 (13.3) 29.73 (1006) E 7 light rain; mist
8 AM (12) Apr 15 57.9 (14.4) 57.0 (13.9) 29.69 (1005) SSE 7 mist
7 AM (11) Apr 15 55.9 (13.3) 55.0 (12.8) 29.7 (1005) SSW 6 mist
6 AM (10) Apr 15 55.9 (13.3) 55.0 (12.8) 29.7 (1005) NE 10
5 AM (9) Apr 15 57.0 (13.9) 55.0 (12.8) 29.72 (1006) ENE 8 light rain; mist
4 AM (8) Apr 15 60.1 (15.6) 59.0 (15.0) 29.74 (1007) S 15 rain; mist
3 AM (7) Apr 15 60.1 (15.6) 57.9 (14.4) 29.76 (1007) SW 8 heavy rain with thunder; mist
2 AM (6) Apr 15 61.0 (16.1) 59.0 (15.0) 29.67 (1004) NNE 9
1 AM (5) Apr 15 62.1 (16.7) 59.0 (15.0) 29.66 (1004) N 6
Midnight (4) Apr 15 64.0 (17.8) 60.1 (15.6) 29.66 (1004) N 12
11 PM (3) Apr 14 64.9 (18.3) 62.1 (16.7) 29.68 (1005) N 8
10 PM (2) Apr 14 66.9 (19.4) 62.1 (16.7) 29.65 (1004) N 14
9 PM (1) Apr 14 70.0 (21.1) 62.1 (16.7) 29.63 (1003) N 16
8 PM (0) Apr 14 81.0 (27.2) 55.9 (13.3) 29.58 (1001) WSW 18
Oldest 7 PM (23) Apr 14 82.9 (28.3) 59.0 (15.0) 29.57 (1001) SW 20
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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