Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

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

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

Conditions at

2017.12.18 0842 UTC
Wind from the WSW (250 degrees) at 7 MPH (6 KT)
Visibility 1 3/4 mile(s)
Sky conditions clear
Weather Mist
Temperature 21.0 F (-6.1 C)
Windchill 12 F (-11 C)
Dew Point 21.0 F (-6.1 C)
Relative Humidity 100%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
ob KMIW 180842Z AUTO 25006KT 1 3/4SM BR CLR M06/M06 A2994 RMK AO2 I1000 T10611061

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
35.1 (1.7) 27.0 (-2.8) In the 6 hours preceding Dec 18, 2017 - 12:53 AM EST / 2017.12.18 0553 UTC
39.0 (3.9) 26.1 (-3.3) In the 24 hours preceding Dec 18, 2017 - 12:53 AM EST / 2017.12.18 0553 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Dec 17, 2017 - 06:53 PM EST / 2017.12.17 2353 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 AM (8) Dec 18 21.0 (-6.1) 21.0 (-6.1) 29.94 (1013) WSW 7 mist
2 AM (7) Dec 18 27.0 (-2.8) 26.1 (-3.3) 29.94 (1013) Calm mist
1 AM (6) Dec 18 28.0 (-2.2) 26.1 (-3.3) 29.95 (1014) S 3 mist
Midnight (5) Dec 18 28.9 (-1.7) 26.1 (-3.3) 29.97 (1014) Calm mist
11 PM (4) Dec 17 30.0 (-1.1) 27.0 (-2.8) 29.96 (1014) Calm mist
10 PM (3) Dec 17 30.9 (-0.6) 28.0 (-2.2) 29.97 (1014) NNW 5 mist
9 PM (2) Dec 17 32.0 (0.0) 28.0 (-2.2) 29.97 (1014) NNW 8 mist
8 PM (1) Dec 17 33.1 (0.6) 30.0 (-1.1) 29.96 (1014) N 5 mist
7 PM (0) Dec 17 35.1 (1.7) 30.9 (-0.6) 29.97 (1014) N 5 mist
6 PM (23) Dec 17 36.0 (2.2) 30.9 (-0.6) 29.95 (1014) NE 6 haze
5 PM (22) Dec 17 37.0 (2.8) 30.0 (-1.1) 29.94 (1013) ENE 5 haze
4 PM (21) Dec 17 37.9 (3.3) 30.0 (-1.1) 29.94 (1013) NNE 3
3 PM (20) Dec 17 39.0 (3.9) 30.0 (-1.1) 29.93 (1013) NE 3 haze
2 PM (19) Dec 17 35.1 (1.7) 30.0 (-1.1) 30 (1015) Calm haze
1 PM (18) Dec 17 35.1 (1.7) 28.9 (-1.7) 30.01 (1016) E 5 haze
Noon (17) Dec 17 34.0 (1.1) 30.0 (-1.1) 30 (1015) E 10 mist
11 AM (16) Dec 17 32.0 (0.0) 28.9 (-1.7) 30.01 (1016) E 10 mist
10 AM (15) Dec 17 30.9 (-0.6) 28.9 (-1.7) 30.01 (1016) ENE 8 mist
9 AM (14) Dec 17 28.0 (-2.2) 27.0 (-2.8) 30.01 (1016) ENE 7 mist
8 AM (13) Dec 17 27.0 (-2.8) 26.1 (-3.3) 30 (1015) NE 7 mist
7 AM (12) Dec 17 28.0 (-2.2) 26.1 (-3.3) 29.98 (1015) NE 7
6 AM (11) Dec 17 28.0 (-2.2) 26.1 (-3.3) 29.99 (1015) E 12
5 AM (10) Dec 17 30.0 (-1.1) 26.1 (-3.3) 29.99 (1015) E 13
Oldest 4 AM (9) Dec 17 28.0 (-2.2) 24.1 (-4.4) 30 (1015) E 10
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




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits