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 (cdt) 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.
17 01:15 S 7 10.00 Fair CLR 62.6 47.3 58% 29.64 0.0
17 00:55 S 6 10.00 Partly Cloudy SCT110 62.6 47.8 72.7 62.4 59% 29.64 0.0
17 00:35 S 8 10.00 Partly Cloudy SCT110 63 46.9 56% 29.65 0.0
17 00:15 S 6 10.00 Fair CLR 62.6 47.3 58% 29.67 0.0
16 23:55 S 6 10.00 Fair CLR 62.6 47.1 57% 29.67 0.0
16 23:35 S 7 10.00 Fair CLR 62.4 46.6 56% 29.67 0.0
16 23:15 S 7 10.00 Fair CLR 62.8 46.6 56% 29.68 0.0
16 22:55 S 7 10.00 Fair CLR 63.7 46.4 54% 29.68 0.0
16 22:35 S 7 10.00 Fair CLR 63 47.3 57% 29.68 0.0
16 22:15 S 6 10.00 Fair CLR 63 47.7 58% 29.68 0.0
16 21:55 S 7 10.00 Fair CLR 63.9 47.3 55% 29.68 0.0
16 21:35 S 7 10.00 Fair CLR 63.9 47.7 56% 29.69 0.0
16 21:15 S 6 10.00 Fair CLR 63.3 48.7 59% 29.69 0.0
16 20:55 S 5 10.00 Fair CLR 64.2 48.6 57% 29.69 0.0
16 20:35 S 6 10.00 Fair CLR 66 45.9 48% 29.7 0.0
16 20:15 SW 5 7.00 Fair CLR 68 47.7 48% 29.7 0.0
16 19:55 W 5 10.00 Fair CLR 69.6 45.1 42% 29.71 0.0
16 19:35 W 5 10.00 Fair CLR 70.9 42.8 36% 29.71 0.0
16 19:15 W 7 10.00 Fair CLR 72.5 41.5 33% 29.71 0.0
16 18:55 W 10 10.00 Fair CLR 72.5 39.4 74.3 69.3 30% 29.71 0.0
16 18:35 W 9 10.00 Fair CLR 72.7 40.8 32% 29.71 0.0
16 18:15 W 13 10.00 Fair CLR 73.6 39.7 29% 29.71 0.0
16 17:55 W 10 10.00 Fair CLR 73.8 40.1 30% 29.72 0.0
16 17:35 W 17 10.00 Fair CLR 73.2 39.4 29% 29.72 0.0
16 17:15 W 15 G 21 10.00 Fair CLR 74.3 38.7 28% 29.72 0.0
16 16:55 W 21 G 25 10.00 Fair and Breezy CLR 74.1 39.4 29% 29.72 0.0
16 16:35 NW 17 G 28 10.00 Fair CLR 73.6 39.4 29% 29.73 0.0
16 16:15 NW 14 G 24 10.00 Fair CLR 73.8 39.7 29% 29.73 0.0
16 15:55 NW 15 G 25 10.00 Fair CLR 73.4 39.4 29% 29.74 0.0
16 15:35 W 17 G 24 10.00 Fair CLR 73.9 40.3 30% 29.74 0.0
16 15:15 W 20 G 26 10.00 Fair CLR 72.5 37.9 29% 29.74 0.0
16 14:55 NW 13 G 28 10.00 Fair CLR 72 39.6 31% 29.75 0.0
16 14:35 W 17 G 26 10.00 Fair CLR 71.8 40.5 32% 29.75 0.0
16 14:15 W 23 G 26 10.00 Fair and Breezy CLR 71.6 42.1 35% 29.76 0.0
16 13:55 NW 17 10.00 Fair CLR 70.7 43 37% 29.76 0.0
16 13:35 NW 20 G 26 10.00 Partly Cloudy SCT055 70.3 45.9 42% 29.76 0.0
16 13:15 NW 20 G 26 10.00 Partly Cloudy SCT055 69.6 47.5 45% 29.77 0.0
16 12:55 W 21 G 26 10.00 Partly Cloudy and Breezy SCT049 69.3 47.7 69.3 59.2 46% 29.77 0.0
16 12:35 NW 17 G 29 10.00 Partly Cloudy SCT049 68.5 47.5 47% 29.77 0.0
16 12:15 NW 18 G 25 10.00 Mostly Cloudy BKN049 68 48.9 51% 29.77 0.0
16 11:35 W 23 G 31 10.00 Partly Cloudy and Breezy SCT047 67.1 48 51% 29.77 0.0
16 11:15 NW 18 G 29 10.00 Partly Cloudy SCT047 66.2 47.1 50% 29.77 0.0
16 10:55 NW 18 G 26 10.00 Fair CLR 66 46.9 50% 29.77 0.0
16 10:35 NW 21 G 24 10.00 Fair and Breezy CLR 65.1 46.9 52% 29.77 0.0
16 10:15 W 22 G 30 10.00 Fair and Breezy CLR 64.2 45.5 51% 29.77 0.0
16 09:55 W 17 G 28 10.00 Fair CLR 63.5 47.3 56% 29.77 0.0
16 09:35 NW 20 G 25 10.00 Fair CLR 63.1 48.4 59% 29.77 0.0
16 09:15 W 22 G 26 10.00 Fair and Breezy CLR 62.2 48.7 61% 29.76 0.0
16 08:55 W 15 G 25 10.00 Fair CLR 61.7 50.7 67% 29.76 0.0
16 08:35 NW 16 G 26 10.00 Fair CLR 60.8 50.2 68% 29.76 0.0
16 08:15 NW 16 10.00 Fair CLR 60.1 50.9 72% 29.76 0.0
16 07:55 NW 14 G 22 10.00 Fair CLR 59.9 50.9 72% 29.76 0.0
16 07:35 W 17 G 23 10.00 Fair CLR 59.5 50.5 72% 29.75 0.0
16 07:15 W 14 G 21 10.00 Fair CLR 59.4 50.9 74% 29.75 0.0
16 06:55 W 15 G 18 10.00 Fair CLR 59 51.1 62.6 55.9 75% 29.75 0.0
16 06:35 W 15 G 20 10.00 Fair CLR 59.2 50.9 74% 29.74 0.0
16 06:15 W 10 10.00 Partly Cloudy SCT120 58.5 51.3 77% 29.74 0.0
16 05:55 W 9 10.00 Mostly Cloudy BKN120 57.4 51.8 82% 29.74 0.0
16 05:35 SW 9 10.00 Mostly Cloudy BKN120 57.4 52.2 83% 29.73 0.0
16 05:15 SW 10 10.00 Mostly Cloudy BKN120 57.2 52 83% 29.74 0.0
16 04:55 SW 6 10.00 Fair CLR 56.7 52.2 85% 29.74 0.0
16 04:35 SW 6 10.00 Partly Cloudy SCT110 57.7 52.9 84% 29.74 0.0
16 04:15 S 7 10.00 Partly Cloudy SCT110 58.1 53.1 83% 29.74 0.0
16 03:55 S 8 10.00 Partly Cloudy SCT100 58.1 53.1 83% 29.75 0.0
16 03:35 S 3 10.00 Overcast SCT060 SCT070 OVC100 59.5 52.9 79% 29.78 0.0
16 03:15 W 7 10.00 Light Rain SCT060 SCT070 OVC090 60.3 52 74% 29.81 0.0
16 02:55 W 16 G 20 10.00 Mostly Cloudy BKN100 BKN120 61 50.4 68% 29.81 0.0
16 02:35 W 3 10.00 Partly Cloudy SCT120 59.5 50.7 73% 29.77 0.0
16 02:15 W 5 10.00 Partly Cloudy SCT100 SCT110 61.2 50.2 67% 29.77 0.0
16 01:55 SW 7 10.00 Overcast OVC110 62.1 49.8 64% 29.79 0.0
16 01:35 SW 9 10.00 Mostly Cloudy BKN120 62.1 49.1 63% 29.79 0.0
16 01:15 S 8 10.00 Fair CLR 60.8 49.1 66% 29.79 0.0
16 00:55 S 9 10.00 Fair CLR 61 49.1 76.1 60.8 65% 29.8 0.0
16 00:35 S 9 10.00 Fair CLR 61.5 49.3 64% 29.81 0.0
16 00:15 S 9 10.00 Fair CLR 61.7 49.5 64% 29.81 0.0
15 23:55 S 8 10.00 Fair CLR 62.1 49.8 64% 29.82 0.0
15 23:35 S 8 10.00 Fair CLR 62.1 50 65% 29.83 0.0
15 23:15 S 7 10.00 Fair CLR 62.6 50 64% 29.84 0.0
15 22:55 S 8 10.00 Fair CLR 62.6 50 64% 29.84 0.0
15 22:35 S 8 10.00 Fair CLR 63 50 63% 29.85 0.0
15 22:15 S 7 10.00 Fair CLR 62.8 50.4 64% 29.85 0.0
15 21:55 S 7 10.00 Fair CLR 64 50 60% 29.85 0.0
15 21:35 S 7 10.00 Fair CLR 63.9 50.4 62% 29.85 0.0
15 21:15 S 6 10.00 Fair CLR 65.3 49.6 57% 29.85 0.0
15 20:55 S 7 10.00 Fair CLR 66.9 49.1 53% 29.86 0.0
15 20:35 SW 6 10.00 Fair CLR 69.1 48.7 48% 29.86 0.0
15 20:15 SW 6 10.00 Fair CLR 70.7 50.7 49% 29.87 0.0
15 19:55 SW 6 10.00 Fair CLR 72.5 49.3 44% 29.87 0.0
15 19:35 SW 5 10.00 Fair CLR 73.8 47.3 39% 29.87 0.0
15 19:15 W 6 10.00 Fair CLR 75.4 45 34% 77 29.87 0.0
15 18:55 W 7 10.00 Fair CLR 76.1 44.2 78.1 74.5 32% 77 29.87 0.0
15 18:35 W 9 10.00 Fair CLR 75.2 43 32% 77 29.88 0.0
15 18:15 W 13 10.00 Fair CLR 75.7 41.7 30% 77 29.88 0.0
15 17:55 W 13 10.00 Fair CLR 77.2 43.2 30% 78 29.89 0.0
15 17:35 W 12 G 20 10.00 Fair CLR 77.2 41.5 28% 78 29.9 0.0
15 17:15 W 14 G 20 10.00 Fair CLR 77.4 42.1 28% 78 29.9 0.0
15 16:55 W 14 G 22 10.00 Fair CLR 77.5 40.6 27% 78 29.91 0.0
15 16:35 W 13 10.00 Fair CLR 77 40.1 27% 77 29.91 0.0
15 16:15 W 10 10.00 Fair CLR 77.4 43 29% 78 29.92 0.0
15 15:55 W 14 G 21 10.00 Fair CLR 77 41.9 29% 78 29.92 0.0
15 15:35 W 16 G 20 10.00 Fair CLR 77.4 41.4 28% 78 29.93 0.0
15 15:15 W 13 G 16 10.00 Partly Cloudy SCT080 77.2 43.2 30% 78 29.93 0.0
15 14:55 W 14 G 22 10.00 Partly Cloudy SCT080 77.2 43.2 30% 78 29.94 0.0
15 14:35 W 16 10.00 Partly Cloudy SCT075 76.8 42.8 30% 78 29.94 0.0
15 14:15 W 13 10.00 Partly Cloudy SCT075 75.9 43.2 31% 77 29.95 0.0
15 13:55 W 13 G 18 10.00 Fair CLR 76.1 42.4 30% 77 29.96 0.0
15 13:35 W 14 G 20 10.00 Fair CLR 75.6 44.4 33% 77 29.96 0.0
15 13:15 W 13 10.00 Fair CLR 75.6 43.9 32% 77 29.97 0.0
15 12:55 W 15 G 18 10.00 Fair CLR 74.7 43.3 74.8 55 33% 29.98 0.0
15 12:35 W 10 G 16 10.00 Fair CLR 73.9 44.2 35% 29.99 0.0
15 12:15 W 9 10.00 Fair CLR 73.2 44.2 36% 30 0.0
15 11:55 W 12 G 16 10.00 Fair CLR 73.4 46.9 39% 30.01 0.0
15 11:35 W 10 10.00 Fair CLR 72.9 46.4 39% 30.01 0.0
15 11:15 W 10 10.00 Fair CLR 72.3 46.4 40% 30.02 0.0
15 10:55 SW 12 10.00 Fair CLR 71.4 46.4 41% 30.02 0.0
15 10:35 W 9 10.00 Fair CLR 70.2 47.3 44% 30.02 0.0
15 10:15 W 9 10.00 Fair CLR 68.5 47.8 48% 30.03 0.0
15 09:55 W 9 10.00 Fair CLR 68.2 48.2 49% 30.03 0.0
15 09:35 W 7 10.00 Fair CLR 66.9 48 51% 30.04 0.0
15 09:15 W 6 10.00 Fair CLR 65.8 50 57% 30.04 0.0
15 08:55 W 7 10.00 Fair CLR 64 50.9 63% 30.04 0.0
15 08:35 W 8 10.00 Fair CLR 62.1 50.5 66% 30.04 0.0
15 08:15 W 7 10.00 Fair CLR 60.6 49.5 67% 30.04 0.0
15 07:55 W 6 10.00 Fair CLR 59.2 50 72% 30.04 0.0
15 07:35 W 7 10.00 Fair CLR 57.6 49.8 76% 30.04 0.0
15 07:15 W 3 10.00 Fair CLR 55.9 49.5 79% 30.04 0.0
15 06:55 W 3 10.00 Fair CLR 54.7 49.3 54.7 50 82% 30.04 0.0
15 06:35 Calm 10.00 Fair CLR 52.3 48.4 86% 30.04 0.0
15 06:15 Calm 10.00 Fair CLR 50.4 46.8 88% 30.04 0.0
15 05:55 W 3 10.00 Fair CLR 50.2 46 86% 30.04 0.0
15 05:35 W 3 10.00 Fair CLR 50 45.5 85% 30.04 0.0
15 05:15 W 5 10.00 Fair CLR 50.4 46 85% 30.04 0.0
15 04:55 W 5 10.00 Fair CLR 52 46.2 81% 30.03 0.0
15 04:35 Calm 10.00 Fair CLR 52 46.6 82% 30.04 0.0
15 04:15 W 5 10.00 Fair CLR 52.3 46.6 81% 30.04 0.0
15 03:55 W 6 10.00 Fair CLR 52 46.9 83% 30.05 0.0
15 03:35 W 5 10.00 Fair CLR 52 47.1 84% 30.06 0.0
15 03:15 Calm 10.00 Fair CLR 51.8 47.5 85% 30.05 0.0
15 02:55 SW 5 10.00 Fair CLR 51.6 46.6 83% 30.06 0.0
15 02:35 W 3 10.00 Fair CLR 53.6 46.4 77% 30.06 0.0
15 02:15 W 3 10.00 Fair CLR 52.7 46.4 79% 30.06 0.0
15 01:55 W 3 10.00 Fair CLR 54 46.4 76% 30.06 0.0
15 01:35 W 5 10.00 Fair CLR 53.4 46.9 79% 30.06 0.0
15 01:15 W 5 10.00 Fair CLR 53.8 46.6 77% 30.06 0.0
15 00:55 W 6 10.00 Fair CLR 54.1 46.9 68.4 53.8 77% 30.06 0.0
15 00:35 W 5 10.00 Fair CLR 53.8 46.8 77% 30.06 0.0
15 00:15 W 5 10.00 Fair CLR 54.9 47.3 76% 30.06 0.0
14 23:55 W 5 10.00 Fair CLR 54.5 46.9 76% 30.06 0.0
14 23:35 W 3 10.00 Fair CLR 57.2 46.9 69% 30.06 0.0
14 23:15 W 3 10.00 Fair CLR 55.9 47.1 72% 30.06 0.0
14 22:55 W 3 10.00 Fair CLR 57.6 46.9 68% 30.06 0.0
14 22:35 W 3 10.00 Fair CLR 58.1 46.6 66% 30.07 0.0
14 22:15 Calm 10.00 Fair CLR 58.5 46.8 65% 30.06 0.0
14 21:55 W 3 10.00 Fair CLR 57.7 46.6 67% 30.06 0.0
14 21:35 W 5 10.00 Fair CLR 60.1 46.4 61% 30.05 0.0
14 21:15 W 3 10.00 Fair CLR 59.5 46.8 63% 30.05 0.0
14 20:55 W 5 10.00 Fair CLR 60.8 48.4 64% 30.05 0.0
14 20:35 W 3 10.00 Fair CLR 62.4 48 59% 30.05 0.0
14 20:15 NW 5 10.00 Fair CLR 63.7 48.4 58% 30.05 0.0
14 19:55 NW 7 10.00 Fair CLR 66.2 45.3 47% 30.04 0.0
14 19:35 NW 8 10.00 Fair CLR 67.3 45.5 46% 30.04 0.0
14 19:15 NW 8 10.00 Fair CLR 68 45.1 44% 30.04 0.0
14 18:55 NW 12 10.00 Fair CLR 68.5 44.4 70 66.6 42% 30.04 0.0
14 18:35 NW 13 G 17 10.00 Fair CLR 68.9 44.6 42% 30.04 0.0
14 18:15 NW 13 G 17 10.00 Fair CLR 69.4 46 43% 30.04 0.0
14 17:55 NW 13 G 20 10.00 Fair CLR 69.8 46.8 44% 30.04 0.0
14 17:35 N 10 10.00 Fair CLR 70 46.6 43% 30.04 0.0
14 17:15 NW 14 G 20 10.00 Fair CLR 69.8 47.7 45% 30.04 0.0
14 16:55 NW 16 G 21 10.00 Fair CLR 69.8 47.1 45% 30.04 0.0
14 16:35 NW 14 G 21 10.00 Fair CLR 69.8 48.6 47% 30.04 0.0
14 16:15 N 16 10.00 Fair CLR 69.6 48 46% 30.05 0.0
14 15:55 NW 16 G 24 10.00 Fair CLR 69.4 48.7 48% 30.05 0.0
14 15:35 NW 14 G 22 10.00 Fair CLR 69.1 48.4 48% 30.05 0.0
14 15:15 NW 15 G 23 10.00 Fair CLR 69.3 49.8 50% 30.06 0.0
14 14:55 NW 17 G 24 10.00 Fair CLR 68.9 48.9 49% 30.06 0.0
14 14:35 NW 14 G 25 10.00 Partly Cloudy SCT050 69.1 49.1 49% 30.06 0.0
14 14:15 NW 15 G 25 10.00 Partly Cloudy SCT050 68.9 48.9 49% 30.07 0.0
14 13:55 NW 20 G 26 10.00 Partly Cloudy SCT060 69.1 51.1 53% 30.07 0.0
14 13:35 NW 18 G 25 10.00 Mostly Cloudy SCT043 BKN060 68 50.2 53% 30.07 0.0
14 13:15 NW 18 G 26 10.00 Mostly Cloudy SCT043 SCT049 BKN060 66.9 51.4 58% 30.07 0.0
14 12:55 NW 16 G 24 10.00 Mostly Cloudy SCT046 BKN060 65.8 50.4 67.6 56.1 58% 30.07 0.0
14 12:35 W 18 G 24 10.00 Mostly Cloudy SCT040 SCT048 BKN050 66 52.5 62% 30.07 0.0
14 12:15 NW 16 G 26 10.00 Mostly Cloudy SCT040 SCT049 BKN055 64.9 51.8 63% 30.07 0.0
14 11:55 NW 16 G 22 10.00 Mostly Cloudy SCT037 BKN047 BKN050 66.2 52.5 62% 30.06 0.0
14 11:35 NW 14 G 18 10.00 Mostly Cloudy SCT033 SCT045 BKN050 64.9 52.2 63% 30.06 0.0
14 11:15 NW 13 G 20 10.00 Partly Cloudy SCT033 SCT060 65.5 53.1 64% 30.05 0.0
14 10:55 NW 14 G 21 10.00 Mostly Cloudy SCT031 BKN040 64.4 52.3 65% 30.05 0.0
14 10:35 NW 13 G 21 10.00 Partly Cloudy SCT031 SCT040 64.9 52.9 65% 30.04 0.0
14 10:15 NW 10 10.00 Partly Cloudy SCT029 SCT038 63.7 52.7 68% 30.03 0.0
14 09:55 NW 13 G 17 10.00 Fair CLR 63.7 51.6 65% 30.04 0.0
14 09:35 NW 13 G 20 10.00 Fair CLR 62.8 50.7 65% 30.03 0.0
14 09:15 N 16 G 20 10.00 Fair CLR 62.1 50.5 66% 30.03 0.0
14 08:55 NW 15 G 22 10.00 Fair CLR 61.5 51.3 69% 30.03 0.0
14 08:35 NW 15 G 21 10.00 Fair CLR 60.8 51.3 71% 30.03 0.0
14 08:15 NW 14 G 20 10.00 Fair CLR 59.9 51.3 73% 30.03 0.0
14 07:55 NW 14 G 18 10.00 Fair CLR 59.2 51.3 75% 30.02 0.0
14 07:35 NW 13 G 21 10.00 Fair CLR 58.1 50.9 77% 30.02 0.0
14 07:15 NW 10 10.00 Fair CLR 57.2 50.9 80% 30.02 0.0
14 06:55 NW 8 10.00 Fair CLR 55.8 50.7 61.5 54 83% 30.01 0.0
14 06:35 NW 7 10.00 Fair CLR 54.7 50.5 86% 30 0.0
14 06:15 NW 9 10.00 Fair CLR 54.5 50.4 86% 30 0.0
14 05:55 NW 7 10.00 Fair CLR 54.3 50.5 87% 30 0.0
14 05:35 NW 8 10.00 Fair CLR 54.3 51.1 89% 29.98 0.0
14 04:55 NW 5 10.00 Fair CLR 54.9 51.6 89% 29.98 0.0
14 04:35 NW 7 10.00 Fair CLR 55.4 52.5 90% 29.97 0.0
14 04:15 NW 8 10.00 Fair CLR 55.8 53.6 93% 29.96 0.0
14 03:55 NW 7 10.00 Fair CLR 56.3 54.1 93% 29.97 0.0
14 03:35 NW 7 10.00 Fair CLR 57.2 54.1 90% 29.98 0.0
14 03:15 NW 9 10.00 Fair CLR 58.1 54.7 88% 29.98 0.0
14 02:55 NW 9 10.00 Fair CLR 58.5 55.6 90% 29.98 0.0
14 02:35 NW 9 10.00 Fair CLR 59 56.7 92% 29.97 0.0
14 02:15 NW 9 10.00 Fair CLR 59.2 57.2 93% 29.96 0.0
14 01:55 NW 8 10.00 Fair CLR 59.7 57.6 93% 29.96 0.0
14 01:35 NW 9 10.00 Partly Cloudy SCT070 60.3 58.1 93% 29.96 0.0
Date Time (cdt) 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)