Weather observations for the past three days for
Marshalltown, Marshalltown Municipal Airport
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
20 18:53 S 24 G 43 16.09 Fair CLR 17.2 3.9 17.8 13.3 41% 76.17 1016.1
20 17:53 S 28 G 50 16.09 Fair CLR 17.8 2.8 37% 76.25 1016.9
20 16:53 S 39 G 54 16.09 Fair and Breezy CLR 17.2 1.7 35% 76.33 1018.0
20 15:53 S 30 G 50 16.09 Fair CLR 16.7 0 32% 76.4 1019.1
20 14:53 SE 30 G 48 16.09 Fair CLR 16.1 -1.1 31% 76.48 1020.0
20 13:53 S 28 G 48 16.09 Fair CLR 15 -2.2 31% 76.58 1021.4
20 12:53 S 30 G 46 16.09 Fair CLR 13.3 -3.3 13.3 -3.3 32% 76.71 1023.2
20 11:53 S 30 G 46 16.09 Fair CLR 11.1 -4.4 34% 76.78 1024.1
20 10:53 S 28 G 43 16.09 Fair CLR 10 -5 35% 7 76.84 1025.0
20 09:53 S 24 16.09 Fair CLR 8.3 -4.4 41% 5 76.91 1025.9
20 08:53 SE 19 16.09 Fair CLR 6.1 -4.4 47% 3 76.94 1026.5
20 07:53 E 11 16.09 Fair CLR 0.6 -3.9 72% -2 76.96 1027.0
20 06:53 E 9 16.09 Fair CLR -3.3 -6.1 1.7 -3.3 81% -7 76.96 1026.9
20 05:53 Calm 16.09 Fair CLR -1.1 -6.1 69% 76.96 1026.6
20 04:53 E 6 16.09 Fair CLR -2.2 -6.1 75% 76.94 1026.4
20 03:53 E 7 16.09 Fair CLR -2.2 -6.1 75% -5 76.91 1026.2
20 02:53 SE 6 16.09 Fair CLR 0 -6.1 64% 76.91 1026.1
20 01:53 Calm 16.09 Fair CLR 0.6 -6.7 58% 76.91 1026.1
20 00:53 NE 7 16.09 Fair CLR 1.1 -6.1 10 0.6 59% -1 76.89 1025.9
19 23:53 NE 15 16.09 Fair CLR 0.6 -5.6 64% -3 76.89 1025.7
19 22:53 NE 13 16.09 Fair CLR 1.7 -5.6 59% -2 76.89 1025.7
19 21:53 N 15 16.09 Fair CLR 3.3 -5.6 52% 0 76.86 1025.3
19 20:53 N 13 16.09 Fair CLR 5 -5.6 47% 2 76.84 1024.8
19 18:53 NW 19 16.09 Fair CLR 10 -6.1 11.7 9.4 32% 8 76.76 1023.9
19 17:53 NW 24 G 37 16.09 Fair CLR 10.6 -5.6 32% 76.76 1023.8
19 16:53 W 17 G 35 16.09 Fair CLR 11.1 -3.9 35% 76.73 1023.6
19 15:53 NW 19 G 37 16.09 Fair CLR 11.1 -5 32% 76.73 1023.7
19 14:53 N 19 G 37 16.09 Fair CLR 10.6 -5 33% 76.76 1023.9
19 13:53 NW 24 G 52 16.09 Fair CLR 10.6 -4.4 35% 76.76 1023.8
19 12:53 NW 22 G 46 16.09 Fair CLR 9.4 -3.3 9.4 1.7 41% 7 76.76 1024.0
19 11:53 NW 31 G 50 16.09 Partly Cloudy FEW045 SCT049 8.9 -1.1 50% 5 76.76 1023.9
19 10:53 NW 35 G 54 16.09 A Few Clouds and Breezy FEW075 9.4 -2.2 44% 6 76.68 1023.0
19 09:53 NW 28 G 46 16.09 Partly Cloudy SCT080 8.9 -2.2 46% 6 76.61 1021.9
19 08:53 W 28 16.09 Mostly Cloudy BKN095 7.2 -2.8 49% 3 76.56 1021.4
19 07:53 NW 7 16.09 Mostly Cloudy BKN090 BKN110 2.2 -1.7 76% 0 76.56 1021.4
19 06:53 Calm 16.09 Overcast OVC095 1.7 -4.4 1.7 -0.6 64% 76.5 1020.5
19 05:53 Calm 16.09 Overcast OVC090 1.1 -4.4 67% 76.48 1020.3
19 04:53 W 15 16.09 Mostly Cloudy BKN095 -0.6 -5 72% -5 76.5 1020.5
19 03:53 SW 15 16.09 A Few Clouds FEW095 0 -5 69% -4 76.48 1020.2
19 02:53 SW 11 16.09 Fair CLR 0 -6.1 64% -3 76.48 1020.2
19 01:53 SW 13 16.09 Fair CLR 0 -6.1 64% -4 76.5 1020.6
19 00:53 SW 13 16.09 Fair CLR 0 -6.1 8.9 0 64% -4 76.5 1020.7
18 23:53 SW 13 16.09 A Few Clouds FEW100 1.1 -6.7 56% -2 76.48 1020.6
18 22:53 W 13 16.09 Fair CLR 1.7 -6.7 54% -2 76.48 1020.5
18 21:53 W 11 16.09 Fair CLR 2.8 -7.8 46% 0 76.45 1020.3
18 20:53 W 11 16.09 Fair CLR 3.9 -7.8 43% 1 76.43 1019.7
18 19:53 W 20 16.09 Fair CLR 6.7 -8.9 32% 3 76.4 1019.3
18 18:53 NW 31 G 46 16.09 Fair CLR 8.9 -11.1 10 6.7 23% 5 76.4 1019.2
18 17:53 W 35 G 50 16.09 Fair and Breezy CLR 10 -10.6 22% 7 76.35 1018.7
18 16:53 W 46 G 63 16.09 Fair and Windy CLR 10 -8.9 26% 6 76.35 1018.5
18 15:53 W 41 G 59 16.09 Fair and Breezy CLR 10 -7.8 28% 6 76.35 1018.5
18 14:53 W 43 G 69 16.09 Fair and Windy CLR 9.4 -5.6 35% 5 76.38 1018.6
18 13:53 NW 43 G 63 16.09 Fair and Windy CLR 7.8 -5 40% 3 76.38 1018.7
18 12:53 W 39 G 61 16.09 Fair and Breezy CLR 6.7 -3.9 6.7 -0.6 47% 2 76.35 1018.5
18 11:53 W 41 G 56 16.09 Fair and Breezy CLR 5.6 -3.9 51% 0 76.35 1018.5
18 10:53 NW 35 G 56 16.09 Fair and Breezy CLR 4.4 -4.4 53% -1 76.3 1018.0
18 09:53 NW 39 G 52 16.09 Fair and Breezy CLR 2.8 -5 57% -3 76.28 1017.6
18 08:53 NW 37 G 52 16.09 Fair and Breezy CLR 1.7 -5 61% -4 76.25 1017.2
18 06:53 NW 26 16.09 Fair CLR 0 -5 6.1 -0.6 69% -6 76.12 1015.5
18 05:53 NW 20 16.09 Fair CLR -0.6 -5 72% -6 76.05 1014.5
18 04:53 NW 31 G 44 16.09 Fair CLR 0.6 -5 66% -5 76 1013.5
18 03:53 NW 30 G 48 16.09 Fair CLR 1.7 -3.9 67% -4 75.95 1012.7
18 02:53 NW 26 G 44 16.09 Mostly Cloudy BKN085 2.2 -3.3 67% -3 75.92 1012.5
18 01:53 NW 46 G 63 16.09 Partly Cloudy and Windy SCT075 3.9 -2.8 62% -2 75.84 1010.9
18 00:53 NW 31 G 44 16.09 Mostly Cloudy BKN075 6.1 0 8.3 5.6 65% 2 75.82 1010.6 0.25
17 23:53 NW 24 16.09 A Few Clouds FEW070 6.1 -0.6 63% 2 75.74 1009.7
17 22:53 NW 26 G 37 16.09 Fair CLR 6.7 -1.1 58% 3 75.72 1009.2
17 21:53 NW 26 G 39 16.09 Mostly Cloudy BKN070 7.2 -0.6 58% 4 75.67 1008.9 0.25
17 20:53 NW 30 16.09 Overcast FEW049 OVC065 7.8 1.7 66% 4 75.59 1007.8
17 19:53 N 30 16.09 Mostly Cloudy SCT032 SCT070 BKN080 7.2 3.9 80% 3 75.46 1006.3 0.25
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)