National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Grinnell Municipal Airfield
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.
23 05:15 N 15 10.00 Fair CLR 4.6 -1.5 75% -12 30.61 0.0
23 04:55 N 14 G 20 10.00 Fair CLR 4.6 -1.3 76% -12 30.61 0.0
23 04:35 NW 16 10.00 Fair CLR 4.6 -1.3 76% -13 30.62 0.0
23 04:15 NW 14 10.00 Fair CLR 4.8 -0.9 77% -11 30.62 0.0
23 03:55 NW 12 10.00 Fair CLR 4.6 -0.9 77% -10 30.62 0.0
23 03:35 NW 13 10.00 Fair CLR 4.1 -1.3 78% -12 30.62 0.0
23 03:15 NW 13 G 18 10.00 Fair CLR 3.9 -1.3 79% -12 30.61 0.0
23 02:55 NW 14 10.00 Fair CLR 3.7 -1.3 79% -13 30.62 0.0
23 02:35 NW 14 10.00 Fair CLR 3.9 -1.3 79% -13 30.62 0.0
23 02:15 NW 14 G 17 10.00 Fair CLR 4.1 -1.3 78% -12 30.62 0.0
23 01:55 NW 14 10.00 Fair CLR 4.1 -1.3 78% -12 30.62 0.0
23 01:35 NW 14 10.00 Fair CLR 4.1 -1.3 78% -12 30.62 0.0
23 01:15 NW 13 10.00 Fair CLR 4.6 -1.3 76% -11 30.62 0.0
23 00:55 NW 10 10.00 Fair CLR 5 -0.9 76% -9 30.62 0.0
23 00:35 NW 13 10.00 Fair CLR 5.5 -0.6 76% -10 30.62 0.0
23 00:15 NW 14 10.00 Fair CLR 6.1 -0.4 74% -10 30.62 0.0
22 23:55 NW 15 10.00 Partly Cloudy SCT033 6.4 -0.4 15.6 6.4 73% -10 30.61 0.0
22 23:35 NW 16 10.00 Overcast OVC033 6.8 -0.2 73% -10 30.61 0.0
22 23:15 NW 13 10.00 Overcast OVC033 7 -0 73% -8 30.61 0.0
22 22:55 NW 13 10.00 Overcast OVC033 7.3 0.5 73% -8 30.62 0.0
22 22:35 NW 14 10.00 Overcast OVC031 7.7 1.2 75% -8 30.61 0.0
22 22:15 NW 13 10.00 Overcast OVC031 7.7 1 74% -7 30.61 0.0
22 21:55 NW 7 10.00 Mostly Cloudy BKN029 8.1 1.2 73% -2 30.61 0.0
22 21:35 NW 10 10.00 Fair CLR 8.6 1.6 73% -5 30.61 0.0
22 21:15 NW 12 10.00 Fair CLR 9.3 2.1 72% -4 30.61 0.0
22 20:55 NW 14 10.00 Fair CLR 9.5 2.3 72% -6 30.6 0.0
22 20:35 N 16 10.00 Fair CLR 10.2 3 72% -6 30.6 0.0
22 20:15 N 13 10.00 Fair CLR 10.8 3.2 71% -3 30.6 0.0
22 19:55 N 17 G 23 10.00 Fair CLR 11.3 3.7 71% -5 30.59 0.0
22 19:35 N 17 10.00 Fair CLR 12 4.1 70% -4 30.59 0.0
22 19:15 NW 18 10.00 Fair CLR 12.9 4.3 68% -3 30.59 0.0
22 18:55 N 16 10.00 Fair CLR 13.5 5 69% -2 30.58 0.0
22 18:35 NW 16 G 21 10.00 Fair CLR 14.5 4.8 65% -0 30.58 0.0
22 18:15 NW 14 G 23 10.00 Fair CLR 14.9 5.9 67% 1 30.57 0.0
22 17:55 NW 17 10.00 Fair CLR 16 5.9 19.9 12.2 64% 1 30.57 0.0
22 17:35 NW 20 G 28 10.00 Fair CLR 16.9 6.6 64% 1 30.57 0.0
22 17:15 NW 20 10.00 Fair CLR 18 7 62% 3 30.56 0.0
22 16:55 NW 24 G 30 10.00 Fair and Breezy CLR 18.5 7.7 63% 2 30.56 0.0
22 16:35 NW 24 G 30 10.00 Fair and Breezy CLR 18.9 8.1 63% 2 30.55 0.0
22 16:15 NW 23 G 33 10.00 Fair and Breezy CLR 19.4 8.8 63% 3 30.55 0.0
22 15:55 NW 23 G 28 10.00 Fair and Breezy CLR 19.9 9.7 64% 4 30.55 0.0
22 15:35 NW 25 G 30 10.00 Fair and Breezy CLR 19.6 9.7 65% 3 30.55 0.0
22 15:15 NW 23 G 28 10.00 Partly Cloudy and Breezy SCT023 19 9 65% 3 30.55 0.0
22 14:55 NW 24 G 29 10.00 Partly Cloudy and Breezy SCT023 18.9 9.5 67% 2 30.55 0.0
22 14:35 NW 22 G 30 10.00 Fair and Breezy CLR 18.1 9.1 68% 2 30.55 0.0
22 14:15 NW 25 G 30 10.00 Fair and Breezy CLR 18 9.1 68% 1 30.54 0.0
22 13:55 W 25 G 31 10.00 Partly Cloudy and Breezy SCT019 16.7 8.4 70% -1 30.55 0.0
22 13:35 NW 24 10.00 Fair and Breezy CLR 16.2 8.2 71% -1 30.55 0.0
22 13:15 NW 25 G 30 7.00 Fair and Breezy CLR 15.1 7.5 72% -3 30.55 0.0
22 12:55 NW 22 G 28 7.00 Partly Cloudy and Breezy SCT019 13.8 6.6 73% -3 30.56 0.0
22 12:35 NW 22 G 28 10.00 Partly Cloudy and Breezy SCT017 13.8 5.9 71% -3 30.57 0.0
22 12:15 NW 23 G 30 2.50 Light Snow and Breezy NULL 12.9 6.3 75% -5 30.58 0.0
22 11:55 NW 22 G 29 7.00 Partly Cloudy and Breezy SCT018 12.9 5.7 12.9 6.6 73% -5 30.58 0.0
22 11:35 NW 22 G 28 5.00 Partly Cloudy with Haze and Breezy SCT016 11.8 4.8 73% -6 30.58 0.0
22 11:15 NW 23 G 28 5.00 Fair with Haze and Breezy CLR 11.1 4.3 74% -7 30.57 0.0
22 10:55 NW 22 G 30 5.00 Fair with Haze and Breezy CLR 10.4 3.6 74% -8 30.57 0.0
22 10:35 NW 24 G 32 10.00 Fair and Breezy CLR 10 2.7 72% -9 30.57 0.0
22 10:15 NW 24 G 30 10.00 Fair and Breezy CLR 9.9 3 74% -9 30.57 0.0
22 09:55 NW 23 G 29 10.00 Fair and Breezy CLR 9.5 2.3 72% -10 30.56 0.0
22 09:35 NW 22 G 26 10.00 Fair and Breezy CLR 9.3 2.3 73% -9 30.56 0.0
22 09:15 NW 24 G 30 10.00 Fair and Breezy CLR 8.6 1.8 73% -11 30.55 0.0
22 08:55 NW 24 G 30 10.00 Fair and Breezy CLR 8.6 1.8 73% -11 30.55 0.0
22 08:35 NW 22 G 29 10.00 Fair and Breezy CLR 8.4 1.8 74% -11 30.54 0.0
22 08:15 NW 23 G 30 10.00 Fair and Breezy CLR 8.1 1.4 74% -11 30.53 0.0
22 07:55 NW 21 G 29 10.00 Fair and Breezy CLR 7.7 1.4 75% -11 30.52 0.0
22 07:35 NW 20 G 25 10.00 Fair CLR 7.2 1.4 77% -11 30.52 0.0
22 07:15 NW 20 G 24 10.00 Fair CLR 6.8 1.4 78% -12 30.5 0.0
22 06:55 NW 18 G 24 10.00 Fair CLR 6.8 1.2 78% -11 30.5 0.0
22 06:35 NW 20 G 24 10.00 Fair CLR 6.8 1.2 78% -12 30.48 0.0
22 06:15 NW 20 G 25 10.00 Fair CLR 7.2 1.4 77% -11 30.48 0.0
22 05:55 NW 18 10.00 Fair CLR 7.2 1.4 13.1 7.2 77% -11 30.48 0.0
22 05:35 NW 16 10.00 Fair CLR 7.3 1.8 78% -9 30.47 0.0
22 05:15 NW 16 G 23 10.00 Fair CLR 7.5 2.1 78% -9 30.47 0.0
22 04:55 NW 17 10.00 Fair CLR 7.7 2.3 78% -10 30.46 0.0
22 04:35 NW 18 G 24 10.00 Fair CLR 8.2 2.7 78% -9 30.46 0.0
22 04:15 NW 17 10.00 Fair CLR 8.6 3 78% -8 30.45 0.0
22 03:55 NW 21 G 25 10.00 Fair and Breezy CLR 9 2.7 75% -9 30.45 0.0
22 03:35 NW 20 10.00 Fair CLR 9.3 3.2 76% -8 30.44 0.0
22 03:15 NW 17 G 23 10.00 Fair CLR 9.5 3.7 77% -7 30.43 0.0
22 02:55 NW 15 10.00 Fair CLR 10 3.9 76% -5 30.42 0.0
22 02:35 NW 18 G 22 10.00 Fair CLR 10.2 4.1 76% -7 30.42 0.0
22 02:15 NW 17 G 22 10.00 Fair CLR 10.4 4.3 76% -6 30.42 0.0
22 01:55 NW 16 G 24 10.00 Fair CLR 10.8 4.5 76% -5 30.42 0.0
22 01:35 NW 17 10.00 Fair CLR 11.1 4.8 76% -5 30.42 0.0
22 01:15 NW 20 G 25 10.00 Fair CLR 11.3 4.8 75% -6 30.41 0.0
22 00:55 NW 18 G 25 10.00 Fair CLR 11.8 5 74% -5 30.41 0.0
22 00:35 NW 15 G 21 10.00 Fair CLR 12.2 5.4 74% -3 30.4 0.0
22 00:15 NW 17 G 23 10.00 Fair CLR 12.7 5.7 73% -3 30.4 0.0
21 23:55 NW 17 10.00 Fair CLR 13.1 6.3 20.7 13.1 74% -3 30.39 0.0
21 23:35 NW 17 G 21 10.00 Fair CLR 13.8 6.8 73% -2 30.39 0.0
21 23:15 NW 14 G 22 10.00 Fair CLR 14.2 7.2 73% 0 30.38 0.0
21 22:55 NW 16 10.00 Fair CLR 14.9 7.7 73% 0 30.38 0.0
21 22:35 NW 15 10.00 Fair CLR 15.4 8.2 73% 1 30.38 0.0
21 22:15 NW 14 10.00 Fair CLR 15.8 8.4 72% 2 30.38 0.0
21 21:55 NW 9 10.00 Fair CLR 15.6 9 75% 5 30.37 0.0
21 21:35 NW 10 10.00 Fair CLR 16.5 9 72% 5 30.37 0.0
21 21:15 NW 10 10.00 Fair CLR 17.2 9.5 71% 6 30.36 0.0
21 20:55 NW 14 G 17 10.00 Fair CLR 17.6 9.7 71% 5 30.36 0.0
21 20:35 NW 10 10.00 Fair CLR 18.3 10.6 72% 7 30.36 0.0
21 20:15 NW 10 10.00 Fair CLR 19.2 11.1 71% 9 30.35 0.0
21 19:55 NW 9 10.00 Fair CLR 19.8 11.3 70% 10 30.35 0.0
21 19:35 Calm 10.00 Fair CLR 19.9 12.4 72% 30.35 0.0
21 19:15 NW 9 10.00 Fair CLR 20.3 12.2 71% 11 30.34 0.0
21 18:55 W 12 10.00 Fair CLR 20.5 12.2 70% 9 30.34 0.0
21 18:35 W 12 10.00 Fair CLR 20.1 12.6 72% 9 30.34 0.0
21 18:15 W 13 10.00 Fair CLR 20.1 12.6 72% 8 30.33 0.0
21 17:55 W 12 10.00 Fair CLR 20.3 12.7 21.4 19.2 72% 9 30.32 0.0
21 17:35 W 14 10.00 Fair CLR 20.3 12.9 73% 8 30.32 0.0
21 17:15 W 15 G 18 10.00 Fair CLR 20.7 12.4 70% 8 30.31 0.0
21 16:55 W 16 G 21 10.00 Partly Cloudy SCT022 20.7 12.4 70% 8 30.31 0.0
21 16:35 W 15 G 21 10.00 Partly Cloudy SCT022 21 13.1 71% 8 30.3 0.0
21 16:15 W 18 G 22 10.00 Fair CLR 20.8 12.9 71% 7 30.3 0.0
21 15:55 W 16 G 22 10.00 Fair CLR 21.2 13.1 71% 8 30.3 0.0
21 15:35 NW 15 G 21 10.00 Fair CLR 20.8 12.6 70% 8 30.3 0.0
21 15:15 W 16 10.00 Fair CLR 20.8 12.7 71% 8 30.29 0.0
21 14:55 W 14 10.00 Fair CLR 20.7 12.9 72% 9 30.29 0.0
21 14:35 NW 14 10.00 Fair CLR 21.2 13.5 72% 9 30.28 0.0
21 14:15 NW 15 10.00 Fair CLR 21.2 12.6 69% 9 30.28 0.0
21 13:55 W 14 10.00 Fair CLR 20.8 12.6 70% 9 30.28 0.0
21 13:35 W 14 10.00 Fair CLR 20.1 12 71% 8 30.28 0.0
21 13:15 NW 14 10.00 Fair CLR 20.7 11.8 69% 9 30.28 0.0
21 12:55 NW 14 10.00 Fair CLR 20.3 11.7 69% 8 30.28 0.0
21 12:35 NW 10 G 16 10.00 Fair CLR 20.3 11.3 68% 10 30.28 0.0
21 12:15 NW 9 10.00 Fair CLR 19.4 10.6 68% 10 30.28 0.0
21 11:55 NW 10 10.00 Fair CLR 20.3 11.3 20.3 14 68% 10 30.29 0.0
21 11:35 NW 12 10.00 Fair CLR 18.5 10 69% 7 30.28 0.0
21 11:15 NW 13 10.00 Fair CLR 18.5 9.9 69% 6 30.28 0.0
21 10:55 NW 14 10.00 Fair CLR 18.5 10.4 71% 6 30.28 0.0
21 10:35 NW 13 10.00 Fair CLR 18 10.2 72% 6 30.28 0.0
21 10:15 NW 13 10.00 Fair CLR 18.1 10.9 73% 6 30.27 0.0
21 09:55 NW 12 10.00 Fair CLR 17.6 10.8 74% 6 30.27 0.0
21 09:35 NW 12 G 17 10.00 Fair CLR 16.9 10.2 75% 5 30.26 0.0
21 09:15 NW 10 10.00 Fair CLR 15.8 10 78% 4 30.25 0.0
21 08:55 NW 12 10.00 Fair CLR 14.9 9.9 80% 3 30.24 0.0
21 08:35 NW 12 10.00 Fair CLR 14.7 9.3 79% 2 30.23 0.0
21 08:15 NW 9 10.00 Fair CLR 14.5 8.8 78% 4 30.23 0.0
21 07:55 NW 10 10.00 Fair CLR 14.4 8.6 78% 3 30.22 0.0
21 07:35 NW 9 10.00 Fair CLR 14.5 9 78% 4 30.21 0.0
21 07:15 NW 8 10.00 Fair CLR 14.5 9 78% 4 30.21 0.0
21 06:55 NW 8 10.00 Fair CLR 14.4 9.1 80% 4 30.2 0.0
21 06:35 NW 8 10.00 Partly Cloudy SCT110 14 9 80% 4 30.2 0.0
21 06:15 NW 10 10.00 Overcast OVC110 14 9 80% 2 30.19 0.0
21 05:55 Calm 10.00 Mostly Cloudy BKN110 14 9.1 14.7 11.1 81% 30.18 0.0
21 05:35 NW 9 10.00 Partly Cloudy SCT110 13.8 9 81% 3 30.17 0.0
21 05:15 NW 9 10.00 Fair CLR 13.8 9 81% 3 30.16 0.0
21 04:55 NW 13 10.00 Fair CLR 14 9 80% 1 30.14 0.0
21 04:35 NW 13 10.00 Fair CLR 14 9.3 82% 1 30.13 0.0
21 04:15 NW 8 10.00 Partly Cloudy SCT120 13.6 9.3 83% 3 30.13 0.0
21 03:55 Calm 10.00 Mostly Cloudy BKN120 12.6 8.6 84% 30.13 0.0
21 03:35 Calm 10.00 Mostly Cloudy BKN120 12.6 8.6 84% 30.13 0.0
21 03:15 NW 5 10.00 Fair CLR 11.8 8.1 85% 5 30.11 0.0
21 02:55 Calm 10.00 Fair CLR 11.7 7.7 84% 30.11 0.0
21 02:35 Calm 10.00 Fair CLR 11.8 7.7 83% 30.11 0.0
21 02:15 Calm 10.00 Fair CLR 11.3 7.3 84% 30.11 0.0
21 01:55 Calm 10.00 Fair CLR 11.8 7.7 83% 30.1 0.0
21 01:35 Calm 10.00 Fair CLR 12.2 7.7 82% 30.09 0.0
21 01:15 Calm 10.00 Fair CLR 12.2 7.7 82% 30.09 0.0
21 00:55 Calm 10.00 Fair CLR 12.9 8.2 81% 30.09 0.0
21 00:35 Calm 10.00 Fair CLR 13.1 8.4 81% 30.09 0.0
21 00:15 W 7 10.00 Fair CLR 13.8 8.6 80% 5 30.09 0.0
20 23:55 W 10 10.00 Fair CLR 14.7 9.3 19.2 14.7 79% 3 30.08 0.0
20 23:35 W 12 10.00 Fair CLR 15.1 9.5 78% 3 30.08 0.0
20 23:15 W 9 10.00 Fair CLR 14.9 9.5 79% 4 30.07 0.0
20 22:55 W 9 10.00 Fair CLR 15.4 10 79% 5 30.07 0.0
20 22:35 W 9 10.00 Fair CLR 16 10.4 79% 5 30.06 0.0
20 22:15 W 9 10.00 Fair CLR 16.2 10.4 78% 6 30.05 0.0
20 21:55 W 10 10.00 Fair CLR 16.5 10.8 78% 5 30.05 0.0
20 21:35 W 9 10.00 Fair CLR 16.3 10.8 79% 6 30.04 0.0
20 21:15 W 8 10.00 Fair CLR 16 10.8 80% 6 30.03 0.0
20 20:55 Calm 10.00 Fair CLR 16.3 10.8 79% 30.03 0.0
20 20:35 W 8 10.00 Fair CLR 16.7 10.9 78% 7 30.03 0.0
20 20:15 W 7 10.00 Fair CLR 16.7 11.1 79% 8 30.02 0.0
20 19:55 W 7 10.00 Fair CLR 17.8 11.7 77% 9 30.02 0.0
20 19:35 W 9 10.00 Fair CLR 17.8 12 78% 8 30.01 0.0
20 19:15 W 8 10.00 Fair CLR 18.1 12.2 77% 9 30.01 0.0
20 18:55 Calm 10.00 Fair CLR 18 12.2 78% 30 0.0
20 18:35 SW 6 10.00 Fair CLR 17.2 12 80% 10 30 0.0
20 18:15 SW 8 10.00 Fair CLR 19 12.7 76% 10 30 0.0
20 17:55 W 7 10.00 Fair CLR 19.4 12.9 22.8 19.4 76% 11 29.99 0.0
20 17:35 W 9 10.00 Fair CLR 20.1 13.5 75% 10 29.98 0.0
20 17:15 W 12 10.00 Fair CLR 20.7 13.5 74% 10 29.97 0.0
20 16:55 W 12 10.00 Fair CLR 21.2 13.6 73% 10 29.97 0.0
20 16:35 W 14 10.00 Fair CLR 21.6 14.4 74% 10 29.96 0.0
20 16:15 W 16 G 22 10.00 Fair CLR 21.7 14 72% 9 29.96 0.0
20 15:55 W 16 10.00 Fair CLR 22.3 14.7 73% 10 29.95 0.0
20 15:35 W 17 10.00 Fair CLR 22.1 14.9 74% 9 29.95 0.0
20 15:15 W 17 10.00 Partly Cloudy SCT016 22.1 15.1 74% 9 29.95 0.0
20 14:55 W 15 10.00 Partly Cloudy SCT016 22.1 14.9 74% 10 29.94 0.0
20 14:35 W 16 G 22 10.00 Mostly Cloudy BKN016 21.9 14.9 74% 9 29.93 0.0
20 14:15 W 18 G 24 10.00 Mostly Cloudy BKN016 21.9 14.9 74% 8 29.92 0.0
20 13:55 W 16 G 20 10.00 Overcast OVC016 21.9 15.8 77% 9 29.93 0.0
20 13:35 W 18 G 26 10.00 Overcast OVC016 21.7 15.6 77% 8 29.92 0.0
20 13:15 W 18 G 24 10.00 Overcast OVC016 21.2 14.9 77% 7 29.91 0.0
20 12:55 W 17 G 30 10.00 Overcast OVC016 21.2 14.9 77% 8 29.91 0.0
20 12:35 W 17 G 24 10.00 Mostly Cloudy BKN016 22.5 16.3 77% 9 29.91 0.0
20 12:15 W 20 10.00 Mostly Cloudy BKN014 21.7 15.8 78% 8 29.9 0.0
20 11:55 W 16 10.00 Overcast OVC014 21.4 15.8 21.7 19.2 79% 8 29.89 0.0
20 11:35 W 17 G 21 10.00 Overcast OVC014 21.4 16.5 81% 8 29.89 0.0
20 11:15 W 17 G 25 10.00 Overcast OVC014 21.6 16.3 80% 8 29.87 0.0
20 10:55 W 18 10.00 Overcast OVC012 20.5 16 83% 6 29.86 0.0
20 10:35 W 15 10.00 Overcast OVC012 20.5 16 83% 8 29.85 0.0
20 10:15 W 20 10.00 Overcast OVC012 20.3 16 83% 6 29.83 0.0
20 09:55 W 16 G 23 10.00 Overcast OVC012 20.1 15.8 83% 7 29.81 0.0
20 09:35 W 18 G 24 10.00 Overcast OVC012 19.8 15.6 84% 5 29.8 0.0
20 09:15 W 21 G 24 10.00 Overcast and Breezy OVC012 19.2 15.1 84% 4 29.79 0.0
20 08:55 W 20 G 24 10.00 Overcast OVC012 19.2 15.1 84% 4 29.79 0.0
20 08:35 W 20 G 25 10.00 Overcast OVC010 19.4 15.6 85% 5 29.79 0.0
20 08:15 W 17 G 26 10.00 Overcast OVC010 19.8 16 85% 6 29.78 0.0
20 07:55 W 15 G 23 10.00 Overcast OVC010 20.3 16.7 86% 8 29.76 0.0
20 07:35 W 15 G 24 10.00 Overcast OVC010 20.3 17.1 87% 8 29.74 0.0
20 07:15 W 17 G 22 7.00 Overcast OVC010 20.8 17.6 87% 7 29.73 0.0
20 06:55 W 20 G 25 10.00 Overcast OVC010 20.7 17.6 88% 6 29.71 0.0
20 06:35 W 23 10.00 Overcast and Breezy BKN010 OVC014 20.7 17.4 87% 5 29.7 0.0
20 06:15 W 16 G 24 5.00 Light Snow SCT012 20.3 17.2 88% 7 29.69 0.0
20 05:55 W 18 G 30 2.00 Light Snow NULL 20.3 17.1 27.5 20.3 87% 6 29.68 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)