National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Charles City
Imperial (Metric)
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
04 08:15 E 6 10.00 Fair CLR 39.2 35.6 87% 36 30.16 0.0
04 07:55 E 6 10.00 Fair CLR 37.4 33.8 87% 33 30.17 0.0
04 07:35 E 6 10.00 Fair CLR 35.6 32 87% 31 30.17 0.0
04 07:15 SE 7 10.00 Fair CLR 33.8 30.2 87% 28 30.17 0.0
04 06:55 E 6 10.00 Fair CLR 33.8 30.2 87% 29 30.18 0.0
04 06:35 SE 6 10.00 Fair CLR 33.8 30.2 87% 29 30.17 0.0
04 06:15 SE 6 10.00 Fair CLR 33.8 30.2 87% 29 30.17 0.0
04 05:55 SE 6 10.00 Fair CLR 35.6 30.2 81% 31 30.17 0.0
04 05:35 SE 7 10.00 Fair CLR 33.8 30.2 87% 28 30.18 0.0
04 05:15 SE 6 10.00 Fair CLR 33.8 30.2 87% 29 30.18 0.0
04 04:55 SE 8 10.00 Fair CLR 37.4 32 81% 32 30.19 0.0
04 04:35 SE 7 10.00 A Few Clouds FEW220 33.8 32 93% 28 30.19 0.0
04 04:15 E 5 10.00 Partly Cloudy FEW100 SCT220 33.8 32 93% 30 30.19 0.0
04 03:55 E 5 10.00 A Few Clouds FEW100 33.8 30.2 87% 30 30.2 0.0
04 03:35 E 6 10.00 Fair CLR 37.4 30.2 75% 33 30.2 0.0
04 03:15 Calm 10.00 Fair CLR 37.4 32 81% 30.21 0.0
04 02:55 Calm 10.00 Partly Cloudy SCT090 37.4 30.2 75% 30.21 0.0
04 02:35 SE 3 10.00 Mostly Cloudy BKN090 BKN190 37.4 32 81% 30.21 0.0
04 02:15 SE 3 10.00 Mostly Cloudy FEW095 BKN190 37.4 32 81% 30.21 0.0
04 01:55 Calm 10.00 Partly Cloudy SCT190 SCT210 39.2 32 75% 30.22 0.0
04 01:35 S 3 10.00 Partly Cloudy FEW190 SCT210 39.2 32 75% 30.22 0.0
04 01:15 S 3 10.00 Fair CLR 39.2 30.2 70% 30.22 0.0
04 00:55 S 5 10.00 Fair CLR 37.4 32 81% 34 30.22 0.0
04 00:35 Calm 10.00 Fair CLR 39.2 30.2 70% 30.22 0.0
04 00:15 SW 3 10.00 Fair CLR 39.2 28.4 65% 30.23 0.0
03 23:55 Calm 10.00 Fair CLR 39.2 28.4 65% 30.23 0.0
03 23:35 SW 5 10.00 Fair CLR 39.2 28.4 65% 36 30.23 0.0
03 23:15 SW 5 10.00 Fair CLR 39.2 28.4 65% 36 30.22 0.0
03 22:55 SW 5 10.00 Fair CLR 39.2 28.4 65% 36 30.23 0.0
03 22:35 SW 5 10.00 Fair CLR 41 28.4 61% 38 30.23 0.0
03 22:15 S 5 0.00 Fair CLR 41 28.4 61% 38 30.22 0.0
03 21:55 S 5 10.00 Fair CLR 39.2 28.4 65% 36 30.22 0.0
03 21:35 SW 3 10.00 Fair CLR 39.2 26.6 61% 30.23 0.0
03 21:15 S 5 10.00 Fair CLR 39.2 28.4 65% 36 30.23 0.0
03 20:55 SW 6 10.00 Fair CLR 41 28.4 61% 38 30.23 0.0
03 20:35 SW 5 10.00 Fair CLR 41 26.6 57% 38 30.23 0.0
03 20:15 SW 5 10.00 Fair CLR 41 26.6 57% 38 30.23 0.0
03 19:55 SW 5 10.00 Fair CLR 41 26.6 57% 38 30.22 0.0
03 19:35 S 6 10.00 Fair CLR 42.8 26.6 53% 40 30.22 0.0
03 19:15 Calm 10.00 Fair CLR 42.8 26.6 53% 30.22 0.0
03 18:55 Calm 10.00 A Few Clouds FEW260 FEW280 48.2 24.8 40% 30.21 0.0
03 18:35 Calm 10.00 Fair CLR 44.6 24.8 46% 30.21 0.0
03 18:15 SW 5 10.00 Fair CLR 46.4 24.8 43% 45 30.21 0.0
03 17:55 SW 3 9.00 Fair CLR 48.2 24.8 40% 30.22 0.0
03 17:35 SW 3 10.00 Fair CLR 50 24.8 37% 30.21 0.0
03 17:15 W 3 10.00 Fair CLR 48.2 24.8 40% 30.21 0.0
03 16:55 W 5 10.00 Fair CLR 51.8 24.8 35% 30.21 0.0
03 16:35 W 8 10.00 Fair CLR 53.6 23 30% 30.21 0.0
03 16:15 W 8 10.00 Fair CLR 55.4 23 28% 30.21 0.0
03 15:55 W 9 10.00 Fair CLR 57.2 23 27% 30.2 0.0
03 15:35 W 10 G 17 10.00 Fair CLR 57.2 23 27% 30.2 0.0
03 15:15 W 14 10.00 Fair CLR 57.2 23 27% 30.2 0.0
03 14:55 NW 12 10.00 Fair CLR 57.2 24.8 29% 30.2 0.0
03 14:35 NW 12 G 20 10.00 Fair CLR 57.2 24.8 29% 30.2 0.0
03 14:15 NW 14 G 21 10.00 Fair CLR 59 26.6 29% 30.2 0.0
03 13:55 W 16 G 24 10.00 Fair CLR 59 26.6 29% 30.21 0.0
03 13:35 NW 21 10.00 Fair and Breezy CLR 57.2 24.8 29% 30.21 0.0
03 13:15 W 20 G 28 10.00 Fair CLR 59 28.4 31% 30.22 0.0
03 12:55 W 21 G 30 10.00 Fair and Breezy CLR 59 26.6 29% 30.22 0.0
03 12:35 W 22 G 28 10.00 Fair and Breezy CLR 59 26.6 29% 30.22 0.0
03 12:15 W 18 G 26 10.00 Fair CLR 57.2 24.8 29% 30.22 0.0
03 11:55 W 18 G 25 10.00 Fair CLR 57.2 23 27% 30.23 0.0
03 11:35 W 20 10.00 Fair CLR 57.2 26.6 31% 30.23 0.0
03 11:15 W 15 10.00 Fair CLR 55.4 28.4 36% 30.23 0.0
03 10:55 W 13 G 21 10.00 Fair CLR 53.6 28.4 38% 30.23 0.0
03 10:35 W 10 G 16 10.00 Fair CLR 53.6 32 44% 30.24 0.0
03 10:15 W 12 10.00 Fair CLR 51.8 32 47% 30.24 0.0
03 09:55 W 8 10.00 Fair CLR 50 32 50% 47 30.23 0.0
03 09:35 Vrbl 7 10.00 Fair CLR 48.2 33.8 58% 46 30.23 0.0
03 09:15 W 9 10.00 Fair CLR 44.6 33.8 66% 40 30.22 0.0
03 08:55 W 9 10.00 Fair CLR 42.8 35.6 76% 38 30.22 0.0
03 08:35 NW 10 10.00 Fair CLR 42.8 35.6 76% 38 30.2 0.0
03 08:15 W 9 10.00 Fair CLR 41 35.6 81% 36 30.2 0.0
03 07:55 W 8 10.00 Fair CLR 39.2 35.6 87% 34 30.19 0.0
03 07:35 W 8 10.00 Fair CLR 37.4 35.6 93% 32 30.18 0.0
03 07:15 W 9 10.00 Fair CLR 37.4 33.8 87% 31 30.17 0.0
03 06:55 W 10 10.00 Fair CLR 35.6 33.8 93% 29 30.16 0.0
03 06:35 W 9 10.00 Fair CLR 37.4 33.8 87% 31 30.15 0.0
03 06:15 NW 9 10.00 NULL NULL 37.4 33.8 87% 31 30.14 0.0
03 05:35 W 8 10.00 Fair CLR 39.2 35.6 87% 34 30.13 0.0
03 05:15 NW 9 10.00 NULL NULL 39.2 35.6 87% 34 30.12 0.0
03 04:55 NW 12 0.00 NULL NULL 41 35.6 81% 35 30.1 0.0
03 04:35 NW 12 10.00 Fair CLR 42.8 35.6 76% 37 30.09 0.0
03 04:15 NW 12 G 17 10.00 Fair CLR 42.8 35.6 76% 37 30.07 0.0
03 03:55 NW 13 10.00 Fair CLR 44.6 37.4 76% 39 30.07 0.0
03 03:35 NW 10 10.00 Partly Cloudy SCT120 42.8 39.2 87% 38 30.06 0.0
03 03:15 W 9 10.00 Mostly Cloudy BKN120 42.8 39.2 87% 38 30.05 0.0
03 02:55 W 8 10.00 Mostly Cloudy BKN110 BKN130 42.8 39.2 87% 39 30.05 0.0
03 02:35 W 8 10.00 Overcast OVC110 42.8 39.2 87% 39 30.04 0.0
03 02:15 W 9 10.00 Overcast BKN100 OVC130 42.8 39.2 87% 38 30.04 0.0
03 01:55 W 9 10.00 Mostly Cloudy SCT100 SCT120 BKN140 42.8 39.2 87% 38 30.04 0.0
03 01:35 W 9 10.00 Mostly Cloudy FEW080 SCT130 BKN150 42.8 39.2 87% 38 30.02 0.0
03 01:15 W 10 10.00 Mostly Cloudy FEW120 BKN140 BKN160 42.8 39.2 87% 38 30.03 0.0
03 00:55 W 5 G 12 10.00 Overcast FEW085 BKN140 OVC160 42.8 39.2 87% 41 30.02 0.0
03 00:35 SW 10 10.00 Mostly Cloudy SCT085 BKN140 BKN170 41 39.2 93% 35 30.03 0.0
03 00:15 SW 9 10.00 Mostly Cloudy SCT130 BKN150 BKN170 41 39.2 93% 36 30.03 0.0
02 23:55 SW 8 10.00 Partly Cloudy SCT170 41 39.2 93% 36 30.01 0.0
02 23:35 SW 8 10.00 Fair CLR 41 39.2 93% 36 30.01 0.0
02 23:15 SW 7 G 14 10.00 A Few Clouds FEW130 42.8 39.2 87% 39 30.01 0.0
02 22:55 SW 9 10.00 A Few Clouds FEW130 FEW150 42.8 39.2 87% 38 30 0.0
02 22:35 S 8 10.00 A Few Clouds FEW130 FEW150 FEW170 41 39.2 93% 36 29.99 0.0
02 22:15 S 8 10.00 Mostly Cloudy BKN130 42.8 39.2 87% 39 30 0.0
02 21:55 S 10 10.00 Mostly Cloudy BKN130 BKN150 42.8 39.2 87% 38 30 0.0
02 21:35 S 10 10.00 Overcast SCT130 OVC150 42.8 39.2 87% 38 29.99 0.0
02 21:15 S 10 10.00 Overcast FEW140 OVC160 42.8 39.2 87% 38 29.99 0.0
02 20:55 S 12 10.00 Overcast OVC150 42.8 39.2 87% 37 29.99 0.0
02 20:35 S 12 10.00 Overcast OVC150 42.8 39.2 87% 37 29.99 0.0
02 20:15 S 10 10.00 Overcast OVC160 42.8 37.4 81% 38 30 0.0
02 19:55 S 12 10.00 Overcast OVC150 44.6 37.4 76% 39 29.99 0.0
02 19:35 S 10 10.00 Overcast OVC140 44.6 37.4 76% 40 30 0.0
02 19:15 S 15 10.00 Overcast OVC140 44.6 35.6 71% 38 30 0.0
02 18:55 SW 13 10.00 Overcast OVC140 44.6 35.6 71% 39 29.99 0.0
02 18:35 SW 14 G 20 10.00 Mostly Cloudy BKN140 44.6 35.6 71% 39 29.97 0.0
02 18:15 S 16 10.00 A Few Clouds FEW150 44.6 35.6 71% 38 29.94 0.0
02 17:55 S 16 G 23 10.00 Fair CLR 44.6 35.6 71% 38 29.94 0.0
02 17:35 S 18 10.00 Fair CLR 46.4 35.6 66% 40 29.93 0.0
02 17:15 S 20 10.00 Fair CLR 46.4 35.6 66% 40 29.93 0.0
02 16:55 S 20 10.00 Fair CLR 46.4 35.6 66% 40 29.93 0.0
02 16:35 S 18 G 28 10.00 Fair CLR 48.2 35.6 62% 42 29.94 0.0
02 16:15 S 21 10.00 Fair and Breezy CLR 50 35.6 58% 44 29.94 0.0
02 15:55 S 15 G 29 10.00 Fair CLR 50 35.6 58% 45 29.96 0.0
02 15:35 S 21 G 28 10.00 Fair and Breezy CLR 50 33.8 54% 44 29.96 0.0
02 15:15 S 20 G 26 10.00 Fair CLR 50 33.8 54% 44 29.95 0.0
02 14:55 S 22 G 31 10.00 Fair and Breezy CLR 50 33.8 54% 44 29.96 0.0
02 14:35 S 24 G 30 10.00 Fair and Breezy CLR 50 33.8 54% 43 29.95 0.0
02 14:15 S 20 G 28 10.00 Fair CLR 50 35.6 58% 44 29.97 0.0
02 13:55 S 20 10.00 Fair CLR 48.2 33.8 58% 42 29.98 0.0
02 13:35 S 18 G 29 10.00 Fair CLR 48.2 33.8 58% 42 30 0.0
02 13:15 S 21 10.00 Fair and Breezy CLR 50 33.8 54% 44 30.01 0.0
02 12:55 S 22 G 30 10.00 Fair and Breezy CLR 48.2 33.8 58% 41 30.02 0.0
02 12:35 S 22 G 29 10.00 Fair and Breezy CLR 48.2 35.6 62% 41 30.03 0.0
02 12:15 SW 22 G 30 10.00 Partly Cloudy and Breezy FEW024 SCT029 48.2 35.6 62% 41 30.06 0.0
02 11:55 S 22 G 31 10.00 Partly Cloudy and Breezy SCT023 SCT028 46.4 37.4 71% 39 30.07 0.0
02 11:35 S 20 G 30 10.00 A Few Clouds FEW022 46.4 37.4 71% 40 30.08 0.0
02 11:15 S 23 G 29 10.00 A Few Clouds and Breezy FEW020 46.4 39.2 76% 39 30.08 0.0
02 10:55 S 23 G 30 10.00 A Few Clouds and Breezy FEW018 44.6 39.2 81% 37 30.09 0.0
02 10:35 S 24 G 30 10.00 Mostly Cloudy and Breezy SCT012 BKN018 42.8 39.2 87% 34 30.11 0.0
02 10:15 S 16 G 24 10.00 Mostly Cloudy BKN011 BKN017 42.8 41 93% 36 30.12 0.0
02 09:55 S 20 G 26 10.00 Partly Cloudy SCT008 41 41 100% 33 30.12 0.0
02 09:35 S 15 G 21 10.00 A Few Clouds FEW006 FEW010 39.2 39.2 100% 31 30.12 0.0
02 09:15 S 15 9.00 Partly Cloudy SCT005 39.2 39.2 100% 31 30.12 0.0
02 08:55 S 13 7.00 Mostly Cloudy BKN004 37.4 37.4 100% 30 30.13 0.0
02 08:35 S 13 4.00 Fog/Mist OVC003 35.6 35.6 100% 28 30.13 0.0
02 08:15 S 12 0.75 Fog/Mist NULL 35.6 35.6 100% 28 30.13 0.0
02 07:55 S 10 0.00 NULL NULL 33.8 33.8 100% 26 30.14 0.0
02 07:35 S 8 0.25 Fog OVC003 33.8 33.8 100% 28 30.15 0.0
02 07:15 S 9 0.15 Fog OVC003 32 32 100% 25 30.14 0.0
02 06:55 S 8 0.25 Fog OVC002 32 32 100% 25 30.14 0.0
02 06:35 S 8 0.25 Fog OVC002 32 32 100% 25 30.14 0.0
02 06:15 S 6 0.15 Freezing Fog OVC002 32 32 100% 27 30.15 0.0
02 05:55 S 7 0.15 Freezing Fog OVC002 32 32 100% 26 30.15 0.0
02 05:35 S 6 0.15 Freezing Fog OVC002 32 32 100% 27 30.15 0.0
02 05:15 S 6 0.25 Freezing Fog BKN002 30.2 30.2 100% 25 30.15 0.0
02 04:55 S 7 0.25 Freezing Fog VV002 30.2 30.2 100% 24 30.15 0.0
02 04:35 S 6 0.25 Freezing Fog VV002 30.2 30.2 100% 25 30.15 0.0
02 04:15 S 3 3.00 Fog/Mist CLR 32 32 100% 30.15 0.0
02 03:55 S 5 0.25 Freezing Fog VV002 32 32 100% 28 30.14 0.0
02 03:35 S 6 0.25 Freezing Fog VV002 32 32 100% 27 30.14 0.0
02 03:15 S 6 2.00 Fog/Mist CLR 32 32 100% 27 30.14 0.0
02 02:55 S 5 6.00 Fog/Mist CLR 32 32 100% 28 30.15 0.0
02 02:35 S 6 8.00 Fair CLR 32 32 100% 27 30.15 0.0
02 02:15 SE 5 7.00 Fair CLR 32 32 100% 28 30.15 0.0
02 01:55 S 5 6.00 Fog/Mist CLR 32 32 100% 28 30.16 0.0
02 01:35 SE 5 5.00 Fog/Mist CLR 32 32 100% 28 30.15 0.0
02 01:15 SE 5 6.00 Fog/Mist CLR 32 32 100% 28 30.15 0.0
02 01:55 Calm 1.50 Fog/Mist CLR 32 32 100% 30.16 0.0
02 01:35 Calm 6.00 Fog/Mist CLR 32 32 100% 30.17 0.0
02 01:15 S 3 9.00 Fair CLR 33.8 33.8 100% 30.16 0.0
02 00:55 W 5 10.00 Fair CLR 35.6 35.6 100% 32 30.17 0.0
02 00:35 W 5 10.00 Fair CLR 33.8 33.8 100% 30 30.18 0.0
02 00:15 W 6 10.00 Fair CLR 33.8 33.8 100% 29 30.18 0.0
01 23:55 W 8 8.00 A Few Clouds FEW045 35.6 35.6 100% 30 30.17 0.0
01 23:35 Calm 9.00 Fair CLR 35.6 35.6 100% 30.17 0.0
01 23:15 Calm 10.00 Partly Cloudy SCT045 37.4 37.4 100% 30.17 0.0
01 22:55 Calm 10.00 Overcast OVC045 39.2 39.2 100% 30.16 0.0
01 22:35 Calm 10.00 Overcast OVC045 39.2 39.2 100% 30.16 0.0
01 22:15 Calm 10.00 Overcast OVC045 41 39.2 93% 30.18 0.0
01 21:55 Calm 10.00 Overcast OVC046 41 39.2 93% 30.18 0.0
01 21:35 Calm 10.00 Overcast OVC046 41 39.2 93% 30.18 0.0
01 21:15 Calm 10.00 Overcast OVC045 41 39.2 93% 30.18 0.0
01 20:55 Calm 10.00 Overcast OVC045 41 39.2 93% 30.17 0.0
01 20:35 Calm 10.00 Overcast OVC044 41 39.2 93% 30.16 0.0
01 20:15 Calm 10.00 Overcast OVC043 41 39.2 93% 30.16 0.0
01 19:55 Calm 10.00 Overcast OVC044 41 39.2 93% 30.17 0.0
01 19:35 Calm 10.00 Overcast OVC044 41 37.4 87% 30.16 0.0
01 19:15 Calm 10.00 Overcast OVC044 41 37.4 87% 30.16 0.0
01 18:55 Calm 10.00 Overcast OVC044 41 37.4 87% 30.15 0.0
01 18:35 Calm 10.00 Overcast OVC043 41 37.4 87% 30.14 0.0
01 18:15 N 6 10.00 Overcast OVC042 42.8 39.2 87% 40 30.14 0.0
01 17:55 N 9 10.00 Overcast OVC041 42.8 39.2 87% 38 30.15 0.0
01 17:35 N 6 10.00 Overcast OVC042 42.8 39.2 87% 40 30.15 0.0
01 17:15 N 7 10.00 Overcast OVC042 42.8 39.2 87% 39 30.16 0.0
01 16:50 N 10 10.00 Overcast OVC042 44.6 39.2 81% 40 30.15 0.0
01 16:35 N 10 10.00 Overcast OVC041 44.6 39.2 81% 40 30.15 0.0
01 16:15 N 7 10.00 Overcast OVC040 44.6 37.4 76% 41 30.13 0.0
01 15:55 N 7 10.00 Overcast OVC041 44.6 39.2 81% 41 30.13 0.0
01 15:35 N 7 10.00 Overcast OVC040 44.6 39.2 81% 41 30.12 0.0
01 15:15 N 8 10.00 Overcast OVC034 44.6 39.2 81% 41 30.11 0.0
01 14:55 N 7 10.00 Overcast OVC031 42.8 39.2 87% 39 30.11 0.0
01 14:35 NE 7 10.00 Overcast OVC031 42.8 39.2 87% 39 30.1 0.0
01 14:15 N 6 10.00 Overcast FEW014 SCT020 OVC029 42.8 39.2 87% 40 30.1 0.0
01 13:55 N 7 10.00 Overcast FEW014 OVC022 42.8 39.2 87% 39 30.1 0.0
01 13:35 N 6 10.00 Overcast FEW014 OVC022 42.8 39.2 87% 40 30.1 0.0
01 13:15 NE 7 10.00 Overcast FEW016 OVC022 42.8 39.2 87% 39 30.11 0.0
01 12:55 N 7 10.00 Overcast SCT014 BKN020 OVC033 42.8 41 93% 39 30.11 0.0
01 12:35 N 8 10.00 Overcast OVC017 42.8 41 93% 39 30.11 0.0
01 12:15 N 8 10.00 Overcast SCT015 OVC022 42.8 41 93% 39 30.11 0.0
01 11:55 N 8 10.00 Overcast SCT015 OVC023 42.8 39.2 87% 39 30.11 0.0
01 11:35 N 8 10.00 Overcast BKN014 OVC021 42.8 39.2 87% 39 30.11 0.0
01 11:15 N 9 10.00 Overcast BKN013 OVC019 42.8 41 93% 38 30.1 0.0
01 10:55 N 10 10.00 Overcast BKN012 OVC017 41 41 100% 35 30.1 0.0
01 10:35 N 8 G 15 10.00 Overcast SCT012 OVC017 41 39.2 93% 36 30.1 0.0
01 10:15 N 8 10.00 Overcast BKN011 BKN015 OVC041 41 41 100% 36 30.09 0.0
01 09:55 N 8 10.00 Mostly Cloudy BKN009 BKN037 41 41 100% 36 30.08 0.0
01 09:35 N 8 10.00 Mostly Cloudy SCT008 BKN037 41 41 100% 36 30.08 0.0
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)