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 16:55 SW 7 10.00 Partly Cloudy SCT044 89.4 72.1 57% 97 30 0.0
17 16:35 SW 8 10.00 Fair CLR 89.8 72.5 57% 97 30.01 0.0
17 16:15 SW 7 10.00 Fair CLR 89.6 71.8 56% 97 30.02 0.0
17 15:55 SW 9 10.00 Fair CLR 89.2 71.8 56% 96 30.02 0.0
17 15:35 SW 8 10.00 Fair CLR 88.9 70.7 55% 95 30.03 0.0
17 15:15 SW 10 10.00 Fair CLR 88.9 70.3 54% 94 30.04 0.0
17 14:55 SW 7 10.00 Partly Cloudy SCT044 88.7 71.6 57% 95 30.04 0.0
17 14:35 SW 10 G 16 10.00 Partly Cloudy SCT039 SCT046 88.3 71.2 57% 95 30.04 0.0
17 14:15 S 10 10.00 Partly Cloudy SCT038 88.3 72.7 60% 96 30.05 0.0
17 13:55 SW 8 10.00 Fair CLR 88 72.1 59% 95 30.05 0.0
17 13:35 SW 7 10.00 Fair CLR 87.4 73.4 63% 95 30.05 0.0
17 13:15 SW 10 10.00 Partly Cloudy SCT055 SCT065 SCT090 87.6 71.8 59% 94 30.06 0.0
17 12:55 SW 12 10.00 Partly Cloudy SCT055 86.7 72.5 87.3 72.1 63% 94 30.06 0.0
17 12:35 SW 7 10.00 Fair CLR 86.7 73 64% 94 30.06 0.0
17 12:15 SW 6 10.00 Fair CLR 86 73.2 66% 93 30.06 0.0
17 11:55 S 5 10.00 Fair CLR 85.3 73.8 69% 93 30.07 0.0
17 11:35 S 6 10.00 Fair CLR 84.7 73.9 70% 92 30.07 0.0
17 11:15 W 6 10.00 Fair CLR 84.6 74.1 71% 92 30.08 0.0
17 10:55 SW 6 10.00 Fair CLR 83.7 74.1 73% 91 30.08 0.0
17 10:15 SW 6 10.00 Fair CLR 81.7 73.6 77% 87 30.07 0.0
17 09:55 SW 3 10.00 Fair CLR 81.1 73.8 78% 86 30.08 0.0
17 09:35 SW 6 10.00 Fair CLR 79.7 73.4 81% 84 30.09 0.0
17 09:15 SW 6 10.00 Fair CLR 79 73.8 84% 82 30.08 0.0
17 08:55 SW 5 10.00 Fair CLR 77.7 73.2 86% 80 30.08 0.0
17 08:35 SW 5 10.00 Fair CLR 77 72.1 85% 78 30.08 0.0
17 08:15 SW 6 10.00 Fair CLR 75.7 71.8 88% 76 30.08 0.0
17 07:55 SW 5 10.00 Fair CLR 74.7 71.4 90% 30.07 0.0
17 07:35 SW 3 7.00 Fair CLR 73.9 70.9 90% 30.08 0.0
17 07:15 SW 5 10.00 Fair CLR 73.4 70.7 91% 30.07 0.0
17 06:55 SW 3 7.00 Fair CLR 71.8 70 74.5 70.2 94% 30.07 0.0
17 06:35 Calm 7.00 Fair CLR 70.7 69.1 95% 30.07 0.0
17 06:15 Calm 7.00 Fair CLR 70.7 68.9 94% 30.07 0.0
17 05:55 Calm 7.00 Fair CLR 70.3 68.9 95% 30.06 0.0
17 05:35 Calm 7.00 Fair CLR 70.3 68.9 95% 30.07 0.0
17 05:15 Calm 10.00 Partly Cloudy SCT070 71.1 69.4 95% 30.07 0.0
17 04:55 Calm 10.00 Partly Cloudy SCT070 70.5 68.9 95% 30.07 0.0
17 04:35 SW 3 10.00 Fair CLR 71.6 69.8 94% 30.07 0.0
17 04:15 Calm 10.00 Fair CLR 70.9 69.3 95% 30.08 0.0
17 03:55 Calm 10.00 Fair CLR 71.6 69.4 93% 30.08 0.0
17 03:35 SW 3 10.00 Fair CLR 72 69.8 93% 30.08 0.0
17 03:15 SW 5 10.00 Fair CLR 72.9 70.2 91% 30.08 0.0
17 02:55 S 6 10.00 Fair CLR 72 69.4 92% 30.08 0.0
17 02:35 SE 3 10.00 Fair CLR 72 69.4 92% 30.08 0.0
17 02:15 Calm 10.00 Fair CLR 73.9 70 88% 30.07 0.0
17 01:55 S 3 10.00 Fair CLR 73.8 69.8 88% 30.07 0.0
17 01:35 S 3 10.00 Fair CLR 74.3 70 86% 30.07 0.0
17 01:15 Calm 10.00 Fair CLR 74.3 70.2 87% 30.06 0.0
17 00:55 Calm 10.00 Fair CLR 75.2 70 86.7 73.8 84% 75 30.05 0.0
17 00:35 Calm 10.00 Fair CLR 74.1 70 87% 30.05 0.0
17 00:15 Calm 10.00 Fair CLR 75.4 70.7 85% 75 30.05 0.0
16 23:55 Calm 10.00 Fair CLR 75.7 70.9 85% 76 30.04 0.0
16 23:35 Calm 10.00 Fair CLR 75.2 71.1 87% 75 30.05 0.0
16 23:15 E 5 10.00 Fair CLR 75.2 71.6 89% 75 30.05 0.0
16 22:55 Calm 10.00 Fair CLR 76.1 72 87% 77 30.05 0.0
16 22:35 Calm 10.00 Fair CLR 76.1 72.3 88% 76 30.05 0.0
16 22:15 Calm 10.00 Fair CLR 76.1 72.1 88% 76 30.06 0.0
16 21:55 Calm 10.00 Fair CLR 76.1 71.2 85% 77 30.06 0.0
16 21:35 Calm 10.00 Fair CLR 78.3 71.2 79% 81 30.06 0.0
16 21:15 Calm 10.00 Fair CLR 79 72.5 81% 82 30.05 0.0
16 20:55 Calm 10.00 Fair CLR 81.9 72 72% 87 30.05 0.0
16 20:35 SE 3 10.00 Fair CLR 82.8 72.1 70% 88 30.04 0.0
16 20:15 Calm 10.00 Fair CLR 82.9 73.6 73% 89 30.04 0.0
16 19:55 Calm 10.00 Fair CLR 85.1 71.8 64% 91 30.04 0.0
16 19:35 Calm 10.00 Fair CLR 85.6 73.6 67% 93 30.03 0.0
16 19:15 Calm 10.00 Fair CLR 86.5 72.5 63% 93 30.03 0.0
16 18:55 Calm 10.00 Fair CLR 87.4 71.8 89.6 86 60% 94 30.03 0.0
16 18:35 Calm 10.00 Fair CLR 87.6 72.3 61% 95 30.04 0.0
16 18:15 Calm 10.00 Partly Cloudy SCT049 SCT055 88.5 70.3 55% 94 30.05 0.0
16 17:55 Calm 10.00 Overcast OVC049 88.3 71.1 57% 94 30.05 0.0
16 17:35 Calm 10.00 Mostly Cloudy BKN049 BKN055 BKN065 89.1 70 53% 94 30.05 0.0
16 17:15 Calm 10.00 Mostly Cloudy SCT047 SCT055 BKN085 88.7 71.8 57% 95 30.06 0.0
16 16:55 Calm 10.00 Overcast SCT046 SCT055 OVC080 88.2 71.1 57% 94 30.06 0.0
16 16:35 Calm 10.00 Mostly Cloudy BKN046 BKN065 86.5 69.4 57% 91 30.06 0.0
16 16:15 Calm 10.00 Partly Cloudy SCT046 SCT050 SCT065 86.9 72 61% 93 30.06 0.0
16 15:55 Calm 10.00 Overcast BKN045 BKN060 OVC070 88 70.5 56% 93 30.06 0.0
16 15:35 E 3 10.00 Overcast BKN045 OVC050 88.3 71.8 58% 95 30.07 0.0
16 15:15 Calm 10.00 Overcast BKN045 OVC055 86 71.8 63% 92 30.07 0.0
16 14:55 Calm 10.00 Overcast BKN042 BKN050 OVC075 87.3 70 57% 92 30.07 0.0
16 14:35 W 3 10.00 Overcast SCT042 BKN075 OVC100 89.1 69.8 53% 94 30.07 0.0
16 14:15 Calm 10.00 Partly Cloudy SCT070 SCT080 SCT090 89.4 70.5 54% 95 30.08 0.0
16 13:55 Calm 10.00 Partly Cloudy SCT041 87.6 68.7 54% 92 30.08 0.0
16 13:35 Calm 10.00 Fair CLR 87.8 70 56% 93 30.09 0.0
16 13:15 Calm 10.00 Partly Cloudy SCT035 SCT043 86.5 71.4 61% 92 30.09 0.0
16 12:55 W 5 10.00 Partly Cloudy SCT037 87.6 71.1 87.6 73.6 58% 93 30.1 0.0
16 12:35 SE 3 10.00 Fair CLR 87.1 71.4 60% 93 30.1 0.0
16 12:15 Calm 10.00 Partly Cloudy SCT035 SCT055 SCT070 87.1 72.1 61% 94 30.1 0.0
16 11:55 Calm 10.00 Mostly Cloudy SCT034 SCT045 BKN055 85.1 71.8 64% 91 30.1 0.0
16 11:35 W 3 10.00 Partly Cloudy SCT032 86.2 72.1 63% 93 30.1 0.0
16 11:15 Calm 10.00 Fair CLR 85.3 72 64% 91 30.11 0.0
16 10:55 Calm 10.00 Partly Cloudy SCT028 83.8 72.9 70% 90 30.1 0.0
16 10:35 Calm 10.00 Fair CLR 85.1 72.1 65% 91 30.1 0.0
16 10:15 Calm 10.00 Fair CLR 83.7 72.3 69% 89 30.1 0.0
16 09:55 Calm 10.00 Fair CLR 84.2 72 67% 90 30.11 0.0
16 09:15 Calm 10.00 Fair CLR 81.1 72.3 75% 86 30.11 0.0
16 08:55 Calm 10.00 Fair CLR 80.1 71.1 74% 84 30.11 0.0
16 08:35 Calm 10.00 Fair CLR 78.6 72.1 81% 81 30.11 0.0
16 08:15 Calm 10.00 Partly Cloudy SCT060 75.9 71.8 87% 76 30.1 0.0
16 07:55 Calm 10.00 Mostly Cloudy SCT043 BKN060 75.2 72.3 91% 74 30.11 0.0
16 07:35 Calm 10.00 Partly Cloudy SCT043 SCT048 74.7 71.2 89% 30.11 0.0
16 07:15 Calm 10.00 Mostly Cloudy BKN043 BKN050 74.7 70.9 88% 30.11 0.0
16 06:55 Calm 10.00 Mostly Cloudy BKN043 72.7 70.2 73.4 69.1 92% 30.11 0.0
16 06:35 Calm 10.00 Fair CLR 70.7 68.5 93% 30.1 0.0
16 06:15 Calm 10.00 Fair CLR 70 68.5 95% 30.1 0.0
16 05:55 Calm 10.00 Fair CLR 69.1 67.8 96% 30.1 0.0
16 05:35 Calm 10.00 Fair CLR 69.6 68 95% 30.1 0.0
16 05:15 Calm 10.00 Fair CLR 69.8 68.2 95% 30.1 0.0
16 04:55 Calm 10.00 Fair CLR 69.6 68 95% 30.09 0.0
16 04:35 Calm 10.00 Fair CLR 70.3 68.2 93% 30.09 0.0
16 04:15 Calm 7.00 Fair CLR 69.3 68 96% 30.09 0.0
16 03:55 NW 3 7.00 Fair CLR 69.8 68.7 96% 30.09 0.0
16 03:35 Calm 10.00 Fair CLR 70.9 68.9 94% 30.09 0.0
16 03:15 Calm 10.00 Fair CLR 71.1 69.3 94% 30.09 0.0
16 02:55 Calm 10.00 Fair CLR 72.5 69.6 91% 30.09 0.0
16 02:35 Calm 10.00 Fair CLR 72 68.9 90% 30.09 0.0
16 02:15 Calm 10.00 Fair CLR 72.5 69.4 90% 30.09 0.0
16 01:55 Calm 10.00 Fair CLR 72.5 69.4 90% 30.08 0.0
16 01:35 Calm 10.00 Fair CLR 72 69.6 92% 30.08 0.0
16 01:15 Calm 10.00 Fair CLR 72.5 69.6 91% 30.09 0.0
16 00:55 Calm 10.00 Fair CLR 74.3 70.3 85.5 72.7 88% 30.09 0.0
16 00:35 Calm 10.00 Fair CLR 73.8 70.2 89% 30.09 0.0
15 23:35 Calm 10.00 Fair CLR 73.9 70.9 90% 30.1 0.0
15 23:15 Calm 10.00 Fair CLR 75 71.2 88% 74 30.1 0.0
15 22:55 Calm 10.00 Fair CLR 75.4 71.6 88% 75 30.1 0.0
15 22:35 Calm 10.00 Fair CLR 74.1 71.2 91% 30.1 0.0
15 22:15 Calm 10.00 Fair CLR 75.4 71.1 87% 75 30.1 0.0
15 21:55 Calm 10.00 Fair CLR 77 72 85% 78 30.1 0.0
15 21:35 Calm 10.00 Fair CLR 77.2 72.3 85% 79 30.09 0.0
15 21:15 Calm 10.00 Fair CLR 78.1 72.5 83% 81 30.09 0.0
15 20:55 Calm 10.00 Fair CLR 79.5 72.5 79% 83 30.08 0.0
15 20:35 Calm 10.00 Fair CLR 81 72 74% 85 30.08 0.0
15 20:15 Calm 10.00 Fair CLR 82.2 72.5 73% 87 30.08 0.0
15 19:55 Calm 10.00 Fair CLR 83.8 72.3 68% 90 30.08 0.0
15 19:35 Calm 10.00 Fair CLR 84.4 71.8 66% 90 30.08 0.0
15 19:15 NE 3 10.00 Fair CLR 85.3 71.2 63% 91 30.08 0.0
15 18:55 NE 3 10.00 Fair CLR 86 71.4 89.4 84.7 62% 92 30.08 0.0
15 18:35 Calm 10.00 Fair CLR 86.4 71.1 60% 92 30.08 0.0
15 18:15 NE 5 10.00 Fair CLR 87.3 71.6 60% 93 30.08 0.0
15 17:55 NE 3 10.00 Fair CLR 85.6 71.1 62% 91 30.09 0.0
15 17:35 NE 3 10.00 Fair CLR 87.4 70.5 57% 93 30.09 0.0
15 17:15 N 3 10.00 Fair CLR 87.8 71.1 58% 94 30.09 0.0
15 16:55 NE 3 10.00 Fair CLR 88 71.4 58% 94 30.1 0.0
15 16:35 E 3 10.00 Partly Cloudy SCT041 88.2 71.4 58% 94 30.1 0.0
15 16:15 NE 6 10.00 Partly Cloudy SCT041 86.5 72.1 62% 93 30.1 0.0
15 15:55 NE 3 10.00 Partly Cloudy SCT041 SCT049 88.5 71.6 57% 95 30.1 0.0
15 15:35 N 5 10.00 Partly Cloudy SCT041 87.4 72.9 62% 95 30.11 0.0
15 15:15 N 3 10.00 Partly Cloudy SCT043 86 73.2 66% 93 30.12 0.0
15 14:55 E 5 10.00 Fair CLR 89.2 71.1 55% 95 30.13 0.0
15 14:35 Calm 10.00 Fair CLR 88.5 70 54% 94 30.13 0.0
15 14:15 N 3 10.00 Partly Cloudy SCT038 87.1 71.1 59% 93 30.14 0.0
15 13:55 Calm 10.00 Mostly Cloudy BKN038 BKN046 84.9 72.1 66% 91 30.14 0.0
15 13:35 N 3 10.00 Mostly Cloudy BKN042 86.5 73.2 65% 94 30.15 0.0
15 13:15 N 5 10.00 Mostly Cloudy SCT036 BKN044 85.5 71.6 63% 91 30.15 0.0
15 12:35 NW 5 10.00 Partly Cloudy SCT034 SCT040 86 73.4 66% 93 30.16 0.0
15 12:15 Calm 10.00 Partly Cloudy SCT039 85.1 72.7 66% 92 30.17 0.0
15 11:55 Calm 10.00 Mostly Cloudy SCT028 BKN039 84.4 73.8 71% 91 30.17 0.0
15 11:35 Calm 10.00 Fair CLR 84.9 73.9 70% 92 30.18 0.0
15 11:15 NW 6 10.00 Fair CLR 83.7 73 70% 90 30.17 0.0
15 10:55 W 5 10.00 Fair CLR 83.7 72.7 70% 90 30.18 0.0
15 10:35 Calm 10.00 Fair CLR 83.1 73.2 72% 89 30.18 0.0
15 10:15 Calm 10.00 Fair CLR 82.6 72 70% 88 30.18 0.0
15 09:55 Calm 10.00 Fair CLR 81.7 72.9 75% 87 30.19 0.0
15 09:35 Calm 10.00 Fair CLR 81 72.5 76% 86 30.19 0.0
15 09:15 Calm 10.00 Fair CLR 80.1 71.2 75% 84 30.19 0.0
15 08:55 Calm 10.00 Fair CLR 79 71.6 78% 82 30.19 0.0
15 08:35 Calm 10.00 Fair CLR 77.7 71.2 81% 80 30.19 0.0
15 08:15 Calm 10.00 Fair CLR 75.4 71.4 88% 75 30.19 0.0
15 07:55 Calm 10.00 Fair CLR 73.6 70.2 89% 30.19 0.0
15 07:35 Calm 7.00 Fair CLR 71.8 69.4 92% 30.19 0.0
15 07:15 Calm 10.00 Fair CLR 71.2 69.1 93% 30.19 0.0
15 06:55 Calm 10.00 Fair CLR 69.8 68 71.2 66.6 94% 30.18 0.0
15 06:35 Calm 10.00 Fair CLR 68.9 66.7 93% 30.17 0.0
15 06:15 Calm 10.00 Fair CLR 68 65.7 92% 30.17 0.0
15 05:55 Calm 10.00 Fair CLR 68.2 65.8 92% 30.17 0.0
15 05:35 Calm 10.00 Fair CLR 66.7 65.1 95% 30.16 0.0
15 05:15 Calm 10.00 Fair CLR 67.3 65.3 93% 30.16 0.0
15 04:55 Calm 10.00 Fair CLR 68.5 67.1 95% 30.16 0.0
15 04:35 N 3 10.00 Fair CLR 68.9 67.3 95% 30.16 0.0
15 04:15 Calm 10.00 Fair CLR 70 67.1 91% 30.16 0.0
15 03:55 Calm 10.00 Fair CLR 68.7 66.9 94% 30.16 0.0
15 03:35 Calm 10.00 Fair CLR 68.5 66.7 94% 30.16 0.0
15 03:15 Calm 7.00 Fair CLR 68 66.4 95% 30.17 0.0
15 02:55 Calm 10.00 Fair CLR 68.9 67.5 95% 30.17 0.0
15 02:35 Calm 10.00 Fair CLR 69.8 68 94% 30.17 0.0
15 02:15 Calm 10.00 Fair CLR 69.8 68 94% 30.17 0.0
15 01:55 Calm 10.00 Fair CLR 69.8 67.6 93% 30.18 0.0
15 01:35 Calm 10.00 Fair CLR 70.7 67.5 90% 30.17 0.0
15 01:15 Calm 10.00 Fair CLR 70.7 67.1 88% 30.18 0.0
15 00:55 Calm 10.00 Fair CLR 72.3 68 85.6 71.6 86% 30.18 0.0
15 00:35 Calm 10.00 Fair CLR 71.6 68 88% 30.18 0.0
15 00:15 Calm 10.00 Fair CLR 73.9 68.4 83% 30.18 0.0
14 23:55 Calm 10.00 Fair CLR 73.8 68.5 84% 30.18 0.0
14 23:35 Calm 10.00 Fair CLR 73.8 68.9 85% 30.19 0.0
14 23:15 Calm 10.00 Fair CLR 75.7 69.1 80% 77 30.19 0.0
14 22:55 Calm 10.00 Fair CLR 74.5 69.4 84% 30.19 0.0
14 22:35 Calm 7.00 Fair CLR 73.8 69.4 86% 30.19 0.0
14 22:15 Calm 10.00 Fair CLR 74.7 70 85% 30.18 0.0
14 21:55 Calm 10.00 Fair CLR 75 70 84% 75 30.18 0.0
14 21:35 Calm 10.00 Fair CLR 76.1 69.6 80% 77 30.17 0.0
14 21:15 Calm 10.00 Fair CLR 77 70 79% 79 30.17 0.0
14 20:55 Calm 10.00 Fair CLR 78.8 69.4 73% 81 30.17 0.0
14 20:35 Calm 10.00 Fair CLR 81 70.2 70% 85 30.17 0.0
14 20:15 Calm 10.00 Fair CLR 81.9 71.4 71% 86 30.17 0.0
14 19:55 Calm 10.00 Fair CLR 83.1 71.8 69% 88 30.17 0.0
14 19:35 NE 3 10.00 Fair CLR 84.2 71.4 66% 89 30.17 0.0
14 19:15 NE 3 10.00 Fair CLR 85.3 70.2 61% 90 30.17 0.0
14 18:55 E 5 10.00 Fair CLR 85.6 69.6 89.1 85.3 59% 90 30.17 0.0
14 18:35 Calm 10.00 Fair CLR 86.9 71.1 59% 93 30.17 0.0
14 18:15 E 3 10.00 Fair CLR 86.9 69.3 56% 91 30.18 0.0
14 17:55 Calm 10.00 Fair CLR 87.8 70.3 56% 93 30.18 0.0
14 17:35 Calm 10.00 Fair CLR 88 68.5 53% 92 30.19 0.0
14 17:15 NE 3 10.00 Fair CLR 88 70.5 56% 93 30.19 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)