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.
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
20 12:55 SE 13 10.00 Fair CLR 83.8 75 85.3 70 75% 92 29.88 0.0
20 12:35 E 10 7.00 Partly Cloudy SCT032 82.9 74.7 76% 90 29.88 0.0
20 12:15 E 12 7.00 Mostly Cloudy SCT021 BKN032 81.1 73.4 77% 86 29.9 0.0
20 11:55 E 10 G 17 7.00 Mostly Cloudy BKN020 BKN025 BKN032 84 74.5 73% 92 29.91 0.0
20 11:35 NE 6 10.00 Partly Cloudy SCT018 84.9 75.6 74% 94 29.91 0.0
20 11:15 Calm 10.00 Fair CLR 83.5 74.7 75% 91 29.91 0.0
20 10:55 W 5 7.00 Partly Cloudy SCT120 82.2 74.7 78% 89 29.91 0.0
20 10:35 SW 7 10.00 Partly Cloudy SCT120 81.7 74.3 78% 88 29.91 0.0
20 10:15 S 8 7.00 Fair CLR 80.6 73.6 79% 85 29.9 0.0
20 09:55 S 12 7.00 Fair CLR 80.2 73.4 80% 85 29.87 0.0
20 09:35 S 12 7.00 Fair CLR 79.2 72.5 80% 83 29.88 0.0
20 09:15 S 7 7.00 Fair CLR 78.3 72 81% 81 29.9 0.0
20 08:55 SE 6 7.00 Fair CLR 77 71.1 82% 79 29.91 0.0
20 08:35 S 5 5.00 Fair with Haze CLR 74.7 70.2 86% 29.9 0.0
20 08:15 S 9 5.00 Fair with Haze CLR 73.6 69.3 86% 29.89 0.0
20 07:55 S 6 4.00 Fog/Mist SCT038 71.8 68.4 89% 29.9 0.0
20 07:35 S 7 4.00 Fog/Mist CLR 71.1 68.2 91% 29.91 0.0
20 07:15 S 7 4.00 Fog/Mist CLR 70.3 67.6 91% 29.91 0.0
20 06:55 S 6 4.00 Fog/Mist CLR 70 67.5 70.7 68.9 92% 29.91 0.0
20 06:35 S 6 4.00 Fog/Mist SCT033 70 67.5 92% 29.92 0.0
20 06:15 SE 6 4.00 Fog/Mist SCT031 70 67.3 91% 29.92 0.0
20 05:55 SE 6 5.00 Fog/Mist SCT028 BKN033 BKN039 70 67.3 91% 29.91 0.0
20 05:35 S 6 5.00 Fog/Mist SCT028 SCT038 SCT048 69.8 67.3 92% 29.92 0.0
20 05:15 SE 7 5.00 Fog/Mist SCT031 69.3 67.1 93% 29.92 0.0
20 04:55 SE 7 5.00 Fog/Mist SCT033 SCT040 69.4 67.1 92% 29.92 0.0
20 04:35 SE 5 5.00 Fog/Mist SCT035 69.1 66.7 92% 29.93 0.0
20 04:15 SE 7 5.00 Fog/Mist SCT043 69.8 66.9 91% 29.92 0.0
20 03:55 SE 7 5.00 Fog/Mist BKN043 69.8 67.1 91% 29.92 0.0
20 03:35 SE 7 5.00 Fog/Mist BKN043 69.4 67.1 92% 29.93 0.0
20 03:15 SE 8 5.00 Fog/Mist SCT045 69.8 67.1 91% 29.94 0.0
20 02:55 SE 6 5.00 Fog/Mist SCT045 69.8 67.1 91% 29.95 0.0
20 02:35 SE 5 5.00 Fog/Mist CLR 70.3 67.1 90% 29.95 0.0
20 02:15 SE 6 5.00 Fog/Mist CLR 70.7 67.1 88% 29.96 0.0
20 01:55 SE 7 5.00 Fog/Mist CLR 70.3 67.1 90% 29.96 0.0
20 01:35 SE 6 5.00 Fog/Mist CLR 69.8 66.2 88% 29.96 0.0
20 01:15 SE 3 5.00 Fog/Mist CLR 68.9 65.8 90% 29.97 0.0
20 00:55 SE 6 5.00 Fog/Mist CLR 69.6 66.2 81.5 68.2 89% 29.97 0.0
20 00:35 E 3 5.00 Fog/Mist CLR 69.8 66.2 88% 29.98 0.0
20 00:15 SE 5 5.00 Fog/Mist CLR 70 66.6 89% 29.98 0.0
19 23:55 E 5 5.00 Fog/Mist CLR 69.3 66.6 91% 29.98 0.0
19 23:35 E 3 5.00 Fog/Mist CLR 69.8 66.6 90% 29.98 0.0
19 23:15 E 3 5.00 Fair with Haze CLR 71.6 67.1 86% 29.97 0.0
19 22:55 E 5 5.00 Fog/Mist CLR 71.1 66.9 87% 29.98 0.0
19 22:35 E 3 5.00 Fog/Mist CLR 70.9 67.1 88% 29.98 0.0
19 22:15 E 5 5.00 Fog/Mist CLR 70.5 67.1 89% 29.98 0.0
19 21:55 E 5 5.00 Fog/Mist CLR 71.2 67.5 88% 29.97 0.0
19 21:35 E 3 5.00 Fog/Mist CLR 72.1 67.6 86% 29.97 0.0
19 21:15 E 3 5.00 Fair with Haze CLR 73.6 68 83% 29.97 0.0
19 20:55 E 3 5.00 Fair with Haze CLR 74.3 68.4 82% 29.97 0.0
19 20:35 E 3 5.00 Fair with Haze CLR 76.1 68.4 77% 77 29.97 0.0
19 20:15 E 3 5.00 Fair with Haze CLR 77 68.9 76% 79 29.97 0.0
19 19:55 E 5 5.00 Fair with Haze CLR 78.6 69.1 73% 81 29.98 0.0
19 19:35 E 5 5.00 Fair with Haze CLR 79.7 68.7 69% 82 29.98 0.0
19 19:15 E 5 5.00 Fair with Haze CLR 80.8 67.6 64% 83 29.98 0.0
19 18:55 E 5 5.00 Fair with Haze CLR 81.7 68 84.6 81.1 63% 85 29.97 0.0
19 18:35 E 5 5.00 Fair with Haze CLR 82.4 66.9 60% 85 29.97 0.0
19 18:15 E 3 5.00 Fair with Haze CLR 82.9 65.8 56% 85 29.97 0.0
19 17:35 E 3 7.00 Fair CLR 83.5 66 56% 86 29.98 0.0
19 17:15 E 5 7.00 Fair CLR 84 66.2 55% 86 29.98 0.0
19 16:55 E 5 5.00 Fair with Haze CLR 82.8 66.9 59% 85 29.98 0.0
19 16:35 E 6 7.00 Fair CLR 83.8 66.7 57% 86 30 0.0
19 16:15 E 5 7.00 Partly Cloudy SCT039 84.6 66.4 55% 87 30 0.0
19 15:55 E 8 7.00 Partly Cloudy SCT039 82.9 67.1 59% 86 30 0.0
19 15:35 E 5 7.00 Partly Cloudy SCT041 SCT120 84 65.7 54% 86 30.01 0.0
19 15:15 E 3 7.00 Fair CLR 83.5 63.7 51% 85 30.01 0.0
19 14:55 E 5 7.00 Fair CLR 84.2 65.7 54% 86 30.02 0.0
19 14:35 E 3 7.00 Partly Cloudy SCT036 83.8 64.9 53% 86 30.02 0.0
19 14:15 E 7 7.00 Partly Cloudy SCT037 83.1 67.1 59% 86 30.02 0.0
19 13:55 E 6 7.00 Partly Cloudy SCT037 82 66.9 60% 85 30.03 0.0
19 13:35 E 6 7.00 Fair CLR 83.1 65.3 55% 85 30.03 0.0
19 13:15 E 5 7.00 Partly Cloudy SCT033 SCT040 82.2 66.9 60% 85 30.04 0.0
19 12:55 E 6 7.00 Partly Cloudy SCT033 SCT038 82.4 67.5 82.4 67.1 61% 85 30.04 0.0
19 12:35 E 3 7.00 Partly Cloudy SCT025 SCT032 81.1 68.4 65% 84 30.04 0.0
19 12:15 NE 3 7.00 Partly Cloudy SCT024 SCT036 81.3 68.7 66% 84 30.04 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)