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.
23 12:55 SE 7 10.00 Partly Cloudy SCT047 74.3 53.6 74.8 58.3 49% 30.21 0.0
23 12:35 E 5 10.00 Fair CLR 74.7 53.8 48% 30.22 0.0
23 12:15 SE 3 10.00 Fair CLR 73.6 53.2 49% 30.23 0.0
23 11:55 SE 8 10.00 Fair CLR 73.6 53.4 49% 30.23 0.0
23 11:35 E 8 10.00 Partly Cloudy SCT055 73.4 54 51% 30.23 0.0
23 11:15 SE 5 10.00 Overcast OVC055 72.1 52 49% 30.23 0.0
23 10:55 SE 8 10.00 Partly Cloudy SCT055 73.2 54.3 52% 30.24 0.0
23 10:35 E 8 10.00 Fair CLR 71.6 54.5 55% 30.24 0.0
23 10:15 SE 5 10.00 Partly Cloudy SCT060 70.7 54.7 57% 30.24 0.0
23 09:55 S 6 10.00 Fair CLR 70.2 55 59% 30.25 0.0
23 09:35 SE 6 10.00 Fair CLR 69.1 55.2 61% 30.25 0.0
23 09:15 SE 6 10.00 Fair CLR 68 55.4 64% 30.24 0.0
23 08:55 SE 3 10.00 Fair CLR 66.4 55.8 69% 30.25 0.0
23 08:35 SE 3 10.00 Fair CLR 65.1 55.9 72% 30.24 0.0
23 08:15 E 3 10.00 Fair CLR 63.1 55.6 77% 30.24 0.0
23 07:55 SE 3 10.00 Partly Cloudy SCT060 61.7 54.9 78% 30.24 0.0
23 07:35 Calm 10.00 Mostly Cloudy SCT046 BKN060 60.8 54.1 79% 30.24 0.0
23 07:15 SE 3 10.00 Partly Cloudy SCT046 59.9 54.1 81% 30.24 0.0
23 06:55 E 3 10.00 Fair CLR 57.6 53.4 59.4 54 86% 30.23 0.0
23 06:35 Calm 10.00 Fair CLR 56.3 52.9 88% 30.23 0.0
23 06:15 Calm 10.00 Fair CLR 54.3 52 92% 30.22 0.0
23 05:55 E 3 10.00 Fair CLR 54.5 51.8 91% 30.21 0.0
23 05:35 E 3 10.00 Partly Cloudy SCT060 54.7 52.2 91% 30.2 0.0
23 05:15 E 3 10.00 Partly Cloudy SCT060 55.2 52.2 90% 30.2 0.0
23 04:55 Calm 10.00 Partly Cloudy SCT060 55.4 52.2 89% 30.2 0.0
23 04:35 E 3 10.00 Fair CLR 55.6 52.7 90% 30.2 0.0
23 04:15 E 3 10.00 Fair CLR 55.4 52.9 91% 30.2 0.0
23 03:55 E 3 10.00 Fair CLR 55.9 52.5 88% 30.2 0.0
23 03:35 Calm 10.00 Fair CLR 56.3 52.7 88% 30.19 0.0
23 03:15 E 5 10.00 Partly Cloudy SCT060 57.2 53.2 87% 30.19 0.0
23 02:55 E 3 10.00 Partly Cloudy SCT060 58.1 53.6 85% 30.19 0.0
23 02:35 E 3 10.00 Partly Cloudy SCT060 57.4 53.6 87% 30.2 0.0
23 02:15 E 3 10.00 Mostly Cloudy BKN060 57.6 53.6 87% 30.19 0.0
23 01:55 Calm 10.00 Partly Cloudy SCT060 57.4 53.4 87% 30.19 0.0
23 01:35 Calm 10.00 Mostly Cloudy BKN060 58.3 54.1 86% 30.19 0.0
23 01:15 Calm 10.00 Overcast OVC060 59.2 54.3 84% 30.19 0.0
23 00:55 Calm 10.00 Overcast OVC060 59.7 54.7 71.1 58.1 84% 30.19 0.0
23 00:35 Calm 10.00 Mostly Cloudy BKN060 59.5 54.5 84% 30.18 0.0
23 00:15 E 3 10.00 Partly Cloudy SCT060 59 54.5 85% 30.18 0.0
22 23:55 Calm 10.00 Partly Cloudy SCT050 58.5 54.5 87% 30.18 0.0
22 23:35 E 3 10.00 Partly Cloudy SCT050 58.5 54.5 87% 30.18 0.0
22 23:15 E 3 10.00 Partly Cloudy SCT050 58.6 54.7 87% 30.17 0.0
22 22:55 E 5 10.00 Fair CLR 59.5 54.9 85% 30.17 0.0
22 22:35 E 5 10.00 Fair CLR 60.4 55.4 84% 30.17 0.0
22 22:15 E 3 10.00 Fair CLR 60.3 55.4 84% 30.17 0.0
22 21:55 E 3 10.00 Fair CLR 61.7 55.6 80% 30.16 0.0
22 21:35 E 3 10.00 Fair CLR 61.7 55.9 82% 30.15 0.0
22 21:15 Calm 10.00 Fair CLR 62.2 56.3 81% 30.15 0.0
22 20:55 E 3 10.00 Fair CLR 63.5 56.3 78% 30.15 0.0
22 20:35 NE 5 10.00 Fair CLR 64.6 56.3 75% 30.14 0.0
22 20:15 NE 3 10.00 Fair CLR 66.4 55.9 69% 30.14 0.0
22 19:55 NE 3 10.00 Fair CLR 68 55.2 64% 30.14 0.0
22 19:35 NE 9 10.00 Fair CLR 69.6 54.1 58% 30.14 0.0
22 19:15 NE 5 10.00 Fair CLR 70.7 54.5 57% 30.13 0.0
22 18:55 NE 6 10.00 Fair CLR 71.1 55.8 74.3 70.5 59% 30.13 0.0
22 18:35 NE 7 10.00 Fair CLR 71.2 55 57% 30.13 0.0
22 18:15 NE 8 10.00 Fair CLR 72.3 56.7 58% 30.13 0.0
22 17:55 N 5 10.00 Partly Cloudy SCT060 72.1 55.9 57% 30.13 0.0
22 17:35 NE 8 10.00 Mostly Cloudy SCT048 BKN060 70.7 56.3 60% 30.13 0.0
22 17:15 N 3 10.00 Partly Cloudy SCT045 SCT060 73.9 55.6 53% 30.13 0.0
22 16:55 NE 7 10.00 Partly Cloudy SCT043 SCT050 72.9 56.1 56% 30.13 0.0
22 16:35 N 7 10.00 Partly Cloudy SCT040 72.5 56.1 57% 30.13 0.0
22 16:15 NE 7 10.00 Partly Cloudy SCT040 SCT047 73.2 57.4 58% 30.13 0.0
22 15:55 NE 7 10.00 Mostly Cloudy SCT040 BKN050 71.8 56.3 58% 30.14 0.0
22 15:35 NE 7 10.00 Mostly Cloudy SCT050 BKN060 73.2 57.6 58% 30.14 0.0
22 15:15 N 5 10.00 Mostly Cloudy SCT040 SCT046 BKN050 72.1 56.5 58% 30.14 0.0
22 14:55 NE 3 10.00 Mostly Cloudy SCT038 BKN046 BKN050 72.7 57.4 59% 30.14 0.0
22 14:35 NE 8 10.00 Mostly Cloudy SCT042 BKN048 72 57.6 61% 30.14 0.0
22 14:15 NE 10 10.00 Mostly Cloudy SCT041 SCT048 BKN050 72.9 57 58% 30.14 0.0
22 13:55 NE 5 10.00 Partly Cloudy SCT036 SCT046 73.2 56.8 57% 30.14 0.0
22 13:35 NE 6 10.00 Mostly Cloudy SCT034 BKN043 BKN050 73.2 58.1 59% 30.14 0.0
22 13:15 NE 7 10.00 Mostly Cloudy SCT034 BKN060 73 58.8 61% 30.15 0.0
22 12:55 NE 7 10.00 Mostly Cloudy SCT034 SCT042 BKN060 72.7 58.5 72.7 59.7 61% 30.15 0.0
22 12:35 NE 6 10.00 Mostly Cloudy BKN032 BKN038 72.1 58.3 62% 30.15 0.0
22 12:15 Calm 10.00 Mostly Cloudy BKN030 BKN038 72.1 59 63% 30.16 0.0
22 11:55 E 5 10.00 Fair CLR 71.6 57.9 62% 30.17 0.0
22 11:35 Calm 10.00 Fair CLR 70.5 57 62% 30.16 0.0
22 11:15 NE 5 10.00 Fair CLR 70.3 57.7 64% 30.16 0.0
22 10:55 E 6 10.00 Fair CLR 69.8 57.4 65% 30.15 0.0
22 10:35 NE 6 10.00 Fair CLR 68.9 56.5 65% 30.15 0.0
22 10:15 NE 5 10.00 Partly Cloudy SCT060 68.2 57.6 69% 30.15 0.0
22 09:55 NE 3 10.00 Partly Cloudy SCT060 67.1 56.3 68% 30.16 0.0
22 09:35 E 6 10.00 Fair CLR 66.7 56.3 69% 30.15 0.0
22 09:15 NE 6 10.00 Fair CLR 65.7 56.7 73% 30.14 0.0
22 08:55 E 8 10.00 Fair CLR 64.8 57 76% 30.13 0.0
22 08:35 E 9 10.00 Fair CLR 63.9 56.1 76% 30.12 0.0
22 08:15 E 8 10.00 Fair CLR 62.8 56.5 80% 30.11 0.0
22 07:55 E 9 10.00 Fair CLR 61.7 56.5 83% 30.11 0.0
22 07:35 E 7 10.00 Fair CLR 60.3 56.3 87% 30.1 0.0
22 07:15 NE 7 10.00 Fair CLR 59.9 56.7 89% 30.1 0.0
22 06:55 NE 6 10.00 Fair CLR 59.5 57.2 59.9 57.4 92% 30.09 0.0
22 06:35 NE 6 10.00 Fair CLR 58.6 56.5 93% 30.09 0.0
22 06:15 NE 5 10.00 Fair CLR 59 56.7 92% 30.08 0.0
22 05:55 N 5 10.00 Fair CLR 58.5 56.3 93% 30.08 0.0
22 05:35 N 5 10.00 Fair CLR 58.1 56.3 94% 30.08 0.0
22 05:15 N 5 10.00 Fair CLR 58.1 56.3 94% 30.08 0.0
22 04:55 N 6 10.00 Fair CLR 58.3 56.3 93% 30.07 0.0
22 04:35 N 5 10.00 Fair CLR 57.6 55.9 94% 30.06 0.0
22 03:55 NW 5 10.00 Fair CLR 57.9 56.1 94% 30.06 0.0
22 03:35 NW 5 10.00 Fair CLR 57.7 55.9 94% 30.05 0.0
22 03:15 NW 5 10.00 Fair CLR 58.1 56.3 94% 30.05 0.0
22 02:55 NW 5 10.00 Fair CLR 58.1 56.3 94% 30.05 0.0
22 02:35 NW 5 10.00 Fair CLR 58.6 56.5 93% 30.05 0.0
22 02:15 NW 5 10.00 Fair CLR 59 56.8 93% 30.05 0.0
22 01:55 NW 3 10.00 Fair CLR 59.4 57.2 93% 30.04 0.0
22 01:35 NW 5 10.00 Fair CLR 59 56.8 93% 30.05 0.0
22 01:15 NW 5 10.00 Fair CLR 59.5 57 91% 30.05 0.0
22 00:55 NW 5 10.00 Fair CLR 59.9 57.4 74.1 59.5 91% 30.04 0.0
22 00:35 NW 3 10.00 Fair CLR 59.5 57.4 93% 30.04 0.0
22 00:15 NW 3 10.00 Fair CLR 60.1 57.6 91% 30.04 0.0
21 23:55 NW 3 10.00 Fair CLR 60.8 57.9 90% 30.04 0.0
21 23:35 NW 3 10.00 Fair CLR 61 58.3 91% 30.03 0.0
21 23:15 NW 5 10.00 Fair CLR 60.8 58.5 92% 30.03 0.0
21 22:55 NW 3 10.00 Fair CLR 61.7 58.8 90% 30.03 0.0
21 22:35 NW 5 10.00 Fair CLR 62.2 59.2 90% 30.03 0.0
21 22:15 NW 5 10.00 Fair CLR 63 59.4 88% 30.03 0.0
21 21:55 Calm 10.00 Fair CLR 63.9 59.9 87% 30.02 0.0
21 21:35 NW 5 10.00 Fair CLR 64.2 60.3 87% 30.02 0.0
21 21:15 NW 3 10.00 Partly Cloudy SCT042 SCT050 65.3 61 86% 30.01 0.0
21 20:55 Calm 10.00 Partly Cloudy SCT044 SCT050 66 61 84% 30.01 0.0
21 20:35 NW 3 10.00 Partly Cloudy SCT044 SCT050 67.3 60.8 80% 30 0.0
21 20:15 NW 5 10.00 Partly Cloudy SCT048 69.3 60.1 73% 30 0.0
21 19:35 N 7 10.00 Fair CLR 72.1 58.3 62% 29.99 0.0
21 19:15 N 8 10.00 Partly Cloudy SCT047 73.4 58.6 60% 29.98 0.0
21 18:55 N 9 G 16 10.00 Fair CLR 74.3 58.6 77.7 74.3 58% 29.98 0.0
21 18:35 N 14 G 17 10.00 Partly Cloudy SCT045 74.7 58.6 58% 29.98 0.0
21 18:15 NW 12 G 22 10.00 Partly Cloudy SCT043 75.4 59.4 58% 78 29.98 0.0
21 17:55 N 14 G 17 10.00 Partly Cloudy SCT043 76.1 59.9 57% 78 29.98 0.0
21 17:35 NW 15 G 18 10.00 Mostly Cloudy BKN041 76.6 59.9 56% 78 29.96 0.0
21 17:15 NW 13 G 21 10.00 Mostly Cloudy BKN041 77.2 61.3 58% 79 29.96 0.0
21 16:55 NW 13 G 20 10.00 Partly Cloudy SCT041 77.4 61.2 58% 79 29.96 0.0
21 16:35 NW 16 G 22 10.00 Partly Cloudy SCT040 77.2 60.4 56% 79 29.96 0.0
21 16:15 N 13 G 23 10.00 Partly Cloudy SCT040 77.4 61 57% 79 29.96 0.0
21 15:55 NW 17 G 21 10.00 Partly Cloudy SCT040 77 61 58% 79 29.96 0.0
21 15:35 NW 14 G 21 10.00 Partly Cloudy SCT040 76.3 61.2 60% 78 29.96 0.0
21 15:15 NW 14 G 22 10.00 Partly Cloudy SCT038 77.2 61.7 59% 79 29.96 0.0
21 14:55 NW 15 G 24 10.00 Partly Cloudy SCT038 77 61.2 58% 79 29.96 0.0
21 14:35 NW 20 G 24 10.00 Partly Cloudy SCT036 77 62.1 60% 79 29.96 0.0
21 14:15 NW 16 G 24 10.00 Partly Cloudy SCT036 76.5 61.2 59% 78 29.96 0.0
21 13:55 NW 18 G 24 10.00 Mostly Cloudy BKN034 75.9 61.3 61% 78 29.96 0.0
21 13:35 NW 18 G 25 10.00 Mostly Cloudy BKN034 76.1 62.1 62% 78 29.96 0.0
21 13:15 NW 16 G 23 10.00 Partly Cloudy SCT032 76.5 63.1 64% 78 29.95 0.0
21 12:55 NW 20 G 26 10.00 Partly Cloudy SCT030 76.1 63 76.1 69.1 64% 78 29.95 0.0
21 12:35 NW 16 G 24 10.00 Partly Cloudy SCT032 75.6 62.8 65% 78 29.95 0.0
21 12:15 NW 15 G 24 10.00 Mostly Cloudy BKN032 74.5 62.8 67% 29.95 0.0
21 11:55 NW 14 G 24 10.00 Mostly Cloudy BKN030 74.3 62.6 67% 29.95 0.0
21 11:35 NW 18 G 24 10.00 Partly Cloudy SCT030 75.6 63 65% 77 29.94 0.0
21 11:15 NW 17 G 24 10.00 Partly Cloudy SCT028 73.6 62.2 68% 29.93 0.0
21 10:55 NW 17 G 25 10.00 Fair CLR 74.3 62.8 67% 29.92 0.0
21 10:35 NW 21 G 26 10.00 Fair and Breezy CLR 74.3 62.8 67% 29.92 0.0
21 10:15 NW 18 G 25 10.00 Fair CLR 73.9 62.6 68% 29.91 0.0
21 09:55 NW 15 G 24 10.00 Fair CLR 74.1 63.5 70% 29.9 0.0
21 09:35 NW 20 G 26 10.00 Fair CLR 73.6 63.7 71% 29.9 0.0
21 09:15 NW 15 G 22 10.00 Fair CLR 73.4 64 73% 29.89 0.0
21 08:55 NW 14 G 23 10.00 Fair CLR 73 64 74% 29.89 0.0
21 08:35 NW 15 G 23 10.00 Fair CLR 72.7 64.8 76% 29.88 0.0
21 08:15 NW 9 G 16 10.00 Fair CLR 71.6 64.6 79% 29.88 0.0
21 07:55 NW 9 10.00 Fair CLR 71.1 64.2 79% 29.87 0.0
21 07:35 NW 9 10.00 Fair CLR 69.8 64.4 83% 29.87 0.0
21 07:15 NW 8 10.00 Fair CLR 69.3 64.4 85% 29.86 0.0
21 06:55 NW 8 10.00 Fair CLR 69.1 65.1 72 69.1 87% 29.85 0.0
21 06:35 NW 8 10.00 Fair CLR 69.3 66.4 91% 29.85 0.0
21 06:15 W 7 10.00 Fair CLR 69.8 67.5 92% 29.84 0.0
21 05:55 W 7 10.00 Fair CLR 69.8 68 94% 29.84 0.0
21 05:35 W 7 10.00 Fair CLR 70 68.5 95% 29.83 0.0
21 05:15 W 8 10.00 Fair CLR 70 68.9 96% 29.83 0.0
21 04:55 W 7 10.00 Partly Cloudy SCT003 SCT047 70 69.1 97% 29.83 0.0
21 04:35 W 7 10.00 Partly Cloudy SCT003 SCT047 70.3 69.4 97% 29.83 0.0
21 04:15 W 6 10.00 Partly Cloudy SCT003 70.7 69.4 96% 29.83 0.0
21 03:55 W 7 10.00 Partly Cloudy SCT003 70.7 69.4 96% 29.83 0.0
21 03:35 W 7 10.00 Partly Cloudy SCT120 70.7 69.4 96% 29.83 0.0
21 03:15 W 7 10.00 Partly Cloudy SCT120 70.9 69.4 95% 29.84 0.0
21 02:55 W 6 10.00 Partly Cloudy SCT120 70.7 69.1 95% 29.83 0.0
21 02:35 W 8 10.00 Partly Cloudy SCT009 SCT120 70.7 68.9 94% 29.84 0.0
21 02:15 SW 7 10.00 Fair CLR 70.7 68.9 94% 29.85 0.0
21 01:55 SW 6 10.00 Fair CLR 70.9 68.9 94% 29.84 0.0
21 01:35 W 3 10.00 Partly Cloudy SCT110 70.7 68.9 94% 29.84 0.0
21 01:15 NW 6 10.00 Partly Cloudy SCT110 71.6 68.9 91% 29.84 0.0
21 00:55 NW 8 10.00 Partly Cloudy SCT110 72.1 68.9 78.3 72.1 90% 29.83 0.0
21 00:35 W 10 10.00 Overcast OVC110 72.5 68.7 88% 29.81 0.0
21 00:15 SW 12 10.00 Mostly Cloudy BKN110 72.7 68.5 87% 29.81 0.0
20 23:55 SW 9 10.00 Mostly Cloudy BKN110 73 68.2 85% 29.81 0.0
20 23:35 SW 8 10.00 Fair CLR 72.7 68.4 86% 29.79 0.0
20 23:15 SW 9 10.00 Fair CLR 72.5 68.2 86% 29.8 0.0
20 22:55 SW 9 10.00 Fair CLR 73 68.2 85% 29.8 0.0
20 22:35 SW 14 G 20 10.00 Fair CLR 73.6 68 83% 29.81 0.0
20 22:15 W 9 G 21 10.00 Partly Cloudy SCT095 73.4 67.6 82% 29.8 0.0
20 21:55 SW 13 G 17 10.00 Partly Cloudy SCT095 73.9 68 82% 29.81 0.0
20 21:35 W 10 10.00 Fair CLR 74.3 68 81% 29.8 0.0
20 21:15 W 13 10.00 Fair CLR 75.2 68.4 79% 76 29.8 0.0
20 20:55 W 12 10.00 Partly Cloudy SCT085 SCT110 77 67.6 73% 79 29.78 0.0
20 20:35 SW 13 G 26 10.00 Partly Cloudy SCT120 77.5 68.7 74% 79 29.78 0.0
20 20:15 SW 15 10.00 Light Rain SCT085 SCT110 77.2 73.4 88% 79 29.77 0.0
20 19:55 W 12 G 16 10.00 Light Rain SCT070 BKN085 BKN110 76.1 73 90% 76 29.8 0.0
20 19:35 W 14 10.00 Rain SCT039 SCT060 BKN120 74.1 71.6 92% 29.83 0.0
20 19:15 W 7 10.00 Light Rain SCT060 SCT090 BKN120 72.5 70.7 94% 29.8 0.0
20 18:55 S 6 10.00 Light Rain SCT120 72.5 70.2 87.8 70.7 92% 29.79 0.0 0.01 0.01
20 18:35 E 7 10.00 Light Drizzle SCT080 71.6 69.3 92% 29.8 0.0 0.01
20 18:15 E 10 10.00 Light Rain BKN033 BKN044 OVC080 70.9 68.5 92% 29.81 0.0 0.01
20 17:55 NE 10 G 23 10.00 Overcast SCT023 BKN033 OVC044 72 68 87% 29.84 0.0
20 17:35 NE 22 G 30 7.00 Mostly Cloudy and Breezy BKN023 BKN048 BKN050 74.5 68.2 81% 29.85 0.0
20 17:15 NE 7 10.00 Partly Cloudy SCT055 82.4 76.1 81% 90 29.83 0.0
20 16:55 SE 6 10.00 Fair CLR 83.5 75.7 78% 92 29.8 0.0
20 16:35 SE 10 10.00 Fair CLR 84.6 75.6 74% 93 29.8 0.0
20 16:15 SE 13 10.00 Fair CLR 85.8 75.9 72% 96 29.77 0.0
20 15:55 SE 14 G 21 10.00 Fair CLR 87.8 76.5 69% 99 29.79 0.0
20 15:35 SE 16 G 22 10.00 Fair CLR 86.9 75.9 70% 97 29.76 0.0
20 15:15 SE 17 10.00 Fair CLR 87.3 76.1 70% 98 29.82 0.0
20 14:55 SE 12 G 16 10.00 Fair CLR 87.3 76.1 70% 98 29.85 0.0
20 14:35 SE 13 G 18 10.00 Fair CLR 87.1 76.5 71% 98 29.85 0.0
20 14:15 SE 14 10.00 Fair CLR 86.9 75.9 70% 97 29.85 0.0
20 13:55 SE 15 7.00 Fair CLR 86.5 76.5 72% 97 29.85 0.0
20 13:35 SE 10 10.00 Fair CLR 86 76.1 72% 96 29.87 0.0
20 13:15 SE 13 G 20 7.00 Fair CLR 84.6 75.4 74% 93 29.87 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)