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.
30 18:35 E 13 G 17 10.00 Fair CLR 79.5 47.5 32% 79 29.96 0.0
30 18:15 E 15 10.00 Fair CLR 79.9 46.2 31% 79 29.96 0.0
30 17:55 E 13 10.00 Partly Cloudy SCT120 80.6 46.4 30% 80 29.96 0.0
30 17:35 SE 14 G 18 10.00 Partly Cloudy SCT120 79.3 46.9 32% 79 29.97 0.0
30 17:15 SE 14 G 17 10.00 Mostly Cloudy SCT070 BKN120 79.7 44.2 29% 79 29.97 0.0
30 16:55 SE 12 10.00 Overcast OVC070 79.3 47.7 33% 79 29.98 0.0
30 16:35 SE 14 G 20 10.00 Partly Cloudy SCT070 79.3 46.9 32% 79 29.97 0.0
30 16:15 SE 13 10.00 Fair CLR 79.3 51.4 38% 79 29.97 0.0
30 15:55 SE 12 10.00 Partly Cloudy SCT120 78.1 51.4 40% 79 29.98 0.0
30 15:35 SE 16 G 21 10.00 Mostly Cloudy SCT050 BKN120 77 51.4 41% 78 29.99 0.0
30 15:15 SE 15 G 22 10.00 Mostly Cloudy BKN120 77.9 50.5 38% 79 29.99 0.0
30 14:55 SE 14 G 21 10.00 Partly Cloudy SCT120 78.8 51.8 39% 79 29.98 0.0
30 14:15 SE 16 G 26 10.00 Mostly Cloudy BKN070 78.6 52.3 40% 79 29.98 0.0
30 13:55 SE 16 G 22 10.00 Partly Cloudy SCT070 78.6 52.7 41% 79 29.99 0.0
30 13:35 SE 18 G 25 10.00 Mostly Cloudy BKN070 78.4 54.1 43% 79 29.99 0.0
30 13:15 SE 14 G 21 10.00 Overcast OVC070 77 58.3 53% 79 29.99 0.0
30 12:55 SE 21 G 26 10.00 Overcast and Breezy OVC070 77.9 56.8 79.7 62.4 48% 79 29.99 0.0 0.13
30 12:35 SE 18 G 24 10.00 Overcast OVC070 79.2 57.6 48% 80 29.98 0.0
30 12:15 E 16 G 25 10.00 Overcast OVC070 78.1 57.7 50% 79 29.98 0.0
30 11:55 SE 15 G 21 10.00 Overcast BKN070 OVC090 76.1 59 56% 78 29.99 0.0
30 11:35 SE 13 G 21 10.00 Overcast SCT070 OVC090 74.7 63 67% 29.99 0.0
30 11:15 SE 9 G 18 10.00 Partly Cloudy SCT070 SCT090 SCT120 74.5 63.7 69% 29.98 0.0
30 10:55 SE 8 10.00 Partly Cloudy SCT080 SCT120 74.3 64.8 72% 29.98 0.0
30 10:35 SE 10 10.00 Overcast OVC080 73.2 63.7 72% 30 0.0
30 10:15 Calm 10.00 Overcast SCT080 OVC090 71.1 62.2 74% 29.99 0.0
30 09:55 Calm 10.00 Overcast OVC090 68.9 60.3 74% 29.98 0.0 0.13
30 09:35 E 5 10.00 Overcast BKN080 OVC095 67.3 59.9 77% 29.98 0.0
30 09:15 E 5 10.00 Overcast BKN070 OVC090 66.6 60.4 81% 29.98 0.0
30 08:55 Calm 10.00 Overcast SCT070 BKN080 OVC120 67.1 62.4 85% 29.98 0.0 0.01
30 08:35 Calm 10.00 Light Rain BKN070 OVC100 67.1 63 87% 29.98 0.0 0.01
30 07:55 E 9 10.00 Rain OVC070 66.4 60.4 81% 29.98 0.0 0.12
30 07:35 NE 8 5.00 Rain SCT019 BKN046 OVC070 62.4 57.6 84% 29.97 0.0 0.11
30 07:15 Calm 10.00 Rain SCT036 SCT048 OVC070 64.8 56.5 75% 29.98 0.0
30 06:55 E 5 10.00 Light Rain BKN070 OVC080 67.1 53.2 71.6 66.2 61% 29.97 0.0
30 06:35 Calm 10.00 Light Rain OVC090 67.5 52.7 59% 29.95 0.0
30 06:15 Calm 10.00 Overcast OVC100 66.9 52.7 60% 29.95 0.0
30 05:55 Calm 10.00 Mostly Cloudy SCT049 BKN100 BKN120 66.4 53.8 64% 29.94 0.0
30 05:35 Calm 10.00 Light Rain SCT090 SCT120 66.4 53.6 64% 29.93 0.0
30 05:15 Calm 10.00 Light Drizzle SCT120 66.9 53.1 61% 29.93 0.0
30 04:55 Calm 10.00 Light Rain SCT110 68.2 51.6 56% 29.93 0.0
30 04:35 Calm 10.00 Partly Cloudy SCT090 68.9 51.1 53% 29.94 0.0
30 04:15 Calm 10.00 Partly Cloudy SCT090 69.1 50.9 53% 29.93 0.0
30 03:55 Calm 10.00 Overcast OVC090 69.8 50.4 50% 29.93 0.0
30 03:35 Calm 10.00 Mostly Cloudy BKN100 69.8 50.5 51% 29.93 0.0
30 03:15 Calm 10.00 Partly Cloudy SCT110 70.2 50.4 50% 29.93 0.0
30 02:55 Calm 10.00 Mostly Cloudy BKN110 70.2 51.3 51% 29.93 0.0
30 02:35 Calm 10.00 Mostly Cloudy SCT070 BKN110 69.8 52 53% 29.94 0.0
30 02:15 Calm 10.00 Overcast OVC070 70 52.9 55% 29.93 0.0
30 01:55 Calm 10.00 Overcast OVC070 71.6 51.3 49% 29.94 0.0
30 01:35 Calm 10.00 Overcast SCT050 OVC060 70.2 52.7 54% 29.94 0.0
30 01:15 Calm 10.00 Overcast OVC050 70.2 53.1 55% 29.94 0.0
30 00:55 Calm 10.00 Overcast SCT050 OVC060 70.9 52.7 79.3 70.9 53% 29.94 0.0
30 00:35 Calm 10.00 Overcast BKN060 OVC120 71.8 51.4 49% 29.95 0.0
30 00:15 Calm 10.00 Mostly Cloudy SCT060 BKN120 71.8 51.8 49% 29.94 0.0
29 23:55 Calm 10.00 Partly Cloudy SCT100 SCT120 72 51.3 48% 29.94 0.0
29 23:35 Calm 10.00 Overcast OVC100 72 51.3 48% 29.94 0.0
29 23:15 Calm 10.00 Overcast OVC100 70.9 51.8 51% 29.95 0.0
29 22:55 Calm 10.00 Partly Cloudy SCT110 72 51.4 49% 29.95 0.0
29 22:35 Calm 10.00 Mostly Cloudy BKN110 71.8 51.3 49% 29.94 0.0
29 22:15 Calm 10.00 Mostly Cloudy BKN100 72.1 51.3 48% 29.93 0.0
29 21:55 Calm 10.00 Partly Cloudy SCT110 71.8 51.8 49% 29.93 0.0
29 21:35 Calm 10.00 Mostly Cloudy BKN110 73 52 48% 29.92 0.0
29 21:15 Calm 10.00 Partly Cloudy SCT100 74.7 51.4 44% 29.92 0.0
29 20:55 Calm 10.00 Mostly Cloudy BKN100 76.3 51.1 41% 78 29.92 0.0
29 20:35 Calm 10.00 Mostly Cloudy BKN100 77 52.3 42% 78 29.91 0.0
29 20:15 Calm 10.00 Partly Cloudy SCT100 77.4 52.5 42% 78 29.91 0.0
29 19:55 Calm 10.00 Fair CLR 78.1 52.2 41% 79 29.91 0.0
29 19:35 Calm 10.00 Fair CLR 78.8 52.2 40% 79 29.91 0.0
29 19:15 Calm 10.00 Fair CLR 79.2 51.6 38% 79 29.92 0.0
29 18:55 SE 5 10.00 Fair CLR 79.3 51.6 84 79.2 38% 79 29.92 0.0
29 18:35 Calm 10.00 Fair CLR 79.3 51.8 38% 79 29.92 0.0
29 18:15 Calm 10.00 Fair CLR 79.7 51.8 38% 80 29.93 0.0
29 17:55 S 9 10.00 Fair CLR 80.2 51.6 37% 80 29.93 0.0
29 17:35 S 3 10.00 Fair CLR 80.6 51.8 37% 80 29.94 0.0
29 17:15 SE 10 10.00 Fair CLR 81.5 50.4 34% 80 29.94 0.0
29 16:55 SE 10 G 18 10.00 Fair CLR 82.8 50.4 33% 81 29.94 0.0
29 16:35 SE 12 G 16 10.00 Fair CLR 83.5 50.5 32% 82 29.95 0.0
29 16:15 SE 9 G 18 10.00 Fair CLR 82.6 51.6 34% 81 29.96 0.0
29 15:55 S 8 G 16 10.00 Fair CLR 81.5 51.1 35% 81 29.96 0.0
29 15:35 SE 8 10.00 Fair CLR 82.6 49.5 32% 81 29.97 0.0
29 15:15 E 8 10.00 Fair CLR 84 50.7 32% 82 29.97 0.0
29 14:55 SE 7 10.00 Fair CLR 82.8 50.9 33% 81 29.98 0.0
29 14:35 SE 14 10.00 Partly Cloudy SCT065 81.9 53.2 37% 81 29.98 0.0
29 14:15 SE 9 10.00 Fair CLR 82.8 52.9 36% 82 29.99 0.0
29 13:55 SE 10 G 16 10.00 Fair CLR 81.1 52 36% 80 30 0.0
29 13:35 SE 14 10.00 Fair CLR 81.5 50.9 35% 81 30.01 0.0
29 13:15 SE 10 G 16 10.00 Fair CLR 80.1 53.8 40% 80 30.01 0.0
29 12:55 SE 10 10.00 Fair CLR 80.4 56.1 80.4 60.6 43% 81 30.02 0.0
29 12:35 Calm 10.00 Fair CLR 78.3 56.3 47% 79 30.03 0.0
29 12:15 Calm 10.00 Fair CLR 77.2 55.4 47% 79 30.03 0.0
29 11:55 SE 6 10.00 Fair CLR 75.6 55.4 50% 78 30.04 0.0
29 11:35 Calm 10.00 Fair CLR 74.8 54 48% 30.04 0.0
29 11:15 Calm 10.00 Fair CLR 73.6 53.4 49% 30.05 0.0
29 10:55 Calm 10.00 Fair CLR 73 52.9 49% 30.05 0.0
29 10:35 Calm 10.00 Fair CLR 72.5 52.7 50% 30.05 0.0
29 10:15 SE 8 10.00 Fair CLR 72.1 51.8 49% 30.06 0.0
29 09:55 Calm 10.00 Fair CLR 72 51.4 49% 30.06 0.0
29 09:35 Calm 10.00 Fair CLR 70.2 50.4 50% 30.07 0.0
29 09:15 Calm 10.00 Fair CLR 69.1 50 51% 30.07 0.0
29 08:55 Calm 10.00 Fair CLR 67.1 49.5 53% 30.08 0.0
29 08:35 Calm 10.00 Fair CLR 66.2 48.6 53% 30.08 0.0
29 08:15 E 7 10.00 Fair CLR 65.8 48.9 55% 30.08 0.0
29 07:55 E 10 10.00 Fair CLR 65.3 48.6 55% 30.07 0.0
29 07:35 Calm 10.00 Fair CLR 63.9 48.7 58% 30.07 0.0
29 07:15 Calm 10.00 Fair CLR 61.9 48.6 62% 30.07 0.0
29 06:55 Calm 10.00 Fair CLR 60.3 48.4 69.8 58.1 65% 30.07 0.0
29 06:35 Calm 10.00 Fair CLR 59.7 48.6 67% 30.07 0.0
29 06:15 Calm 10.00 Fair CLR 58.5 49.1 71% 30.07 0.0
29 05:35 Calm 10.00 Fair CLR 59.7 48.7 67% 30.07 0.0
29 05:15 Calm 10.00 Fair CLR 61.5 48.4 62% 30.06 0.0
29 04:55 Calm 10.00 Fair CLR 61.9 48.7 62% 30.06 0.0
29 04:35 Calm 10.00 Fair CLR 61.7 49.6 65% 30.07 0.0
29 04:15 Calm 10.00 Fair CLR 63 50 63% 30.07 0.0
29 03:55 Calm 10.00 Fair CLR 63.5 50.9 64% 30.07 0.0
29 03:35 Calm 10.00 Fair CLR 64 51.1 63% 30.07 0.0
29 03:15 E 7 10.00 Fair CLR 64.4 51.8 64% 30.07 0.0
29 02:55 Calm 10.00 Fair CLR 64.8 52.2 64% 30.07 0.0
29 02:35 Calm 10.00 Fair CLR 65.8 52.9 63% 30.07 0.0
29 02:15 E 3 10.00 Fair CLR 66.6 53.6 63% 30.07 0.0
29 01:55 Calm 10.00 Fair CLR 66.9 54 63% 30.08 0.0
29 01:35 Calm 10.00 Fair CLR 68 54.3 62% 30.08 0.0
29 01:15 E 7 10.00 Fair CLR 68.5 54.5 61% 30.08 0.0
29 00:55 E 10 10.00 Fair CLR 69.1 54.5 83.7 67.3 60% 30.09 0.0
29 00:35 Calm 10.00 Fair CLR 68 55.8 65% 30.08 0.0
29 00:15 Calm 10.00 Fair CLR 68.9 55.9 64% 30.09 0.0
28 23:55 Calm 10.00 Fair CLR 70.2 55.9 61% 30.09 0.0
28 23:35 Calm 10.00 Fair CLR 70.9 55.8 59% 30.08 0.0
28 23:15 Calm 10.00 Fair CLR 70.9 55.6 59% 30.09 0.0
28 22:55 Calm 10.00 Fair CLR 70 55.4 60% 30.1 0.0
28 22:35 Calm 10.00 Fair CLR 70.9 55.6 59% 30.1 0.0
28 22:15 Calm 10.00 Fair CLR 73.4 55.4 53% 30.1 0.0
28 21:55 Calm 10.00 Fair CLR 73.6 55.4 53% 30.09 0.0
28 21:35 Calm 10.00 Partly Cloudy SCT070 73.9 55.6 53% 30.08 0.0
28 21:15 Calm 10.00 Fair CLR 74.8 55.8 52% 30.08 0.0
28 20:55 Calm 10.00 Fair CLR 75.6 55.9 51% 78 30.08 0.0
28 20:35 Calm 10.00 Fair CLR 77.9 56.1 47% 79 30.07 0.0
28 20:15 Calm 10.00 Fair CLR 79.5 56.3 45% 80 30.08 0.0
28 19:55 E 8 10.00 Fair CLR 81.3 55.8 42% 81 30.07 0.0
28 19:35 Calm 10.00 Fair CLR 82.2 55.6 40% 82 30.07 0.0
28 19:15 Calm 10.00 Fair CLR 83.3 55.8 39% 82 30.07 0.0
28 18:55 Calm 10.00 Fair CLR 83.8 55.6 86.9 81.5 38% 83 30.07 0.0
28 18:35 E 9 10.00 Fair CLR 84.4 54.7 36% 83 30.07 0.0
28 18:15 Calm 10.00 Fair CLR 85.1 54.5 35% 84 30.07 0.0
28 17:55 E 10 10.00 Fair CLR 86 54.1 34% 84 30.07 0.0
28 17:35 E 10 G 16 10.00 Fair CLR 86 54.7 34% 84 30.07 0.0
28 17:15 E 9 10.00 Fair CLR 85.8 54 34% 84 30.08 0.0
28 16:55 E 7 10.00 Fair CLR 85.8 54.5 34% 84 30.08 0.0
28 16:35 Calm 10.00 Fair CLR 85.6 53.8 34% 84 30.08 0.0
28 16:15 Calm 10.00 Fair CLR 85.5 53.8 34% 84 30.09 0.0
28 15:55 Calm 10.00 Fair CLR 85.3 53.2 33% 84 30.1 0.0
28 15:35 E 3 10.00 Fair CLR 86 52.7 32% 84 30.1 0.0
28 15:15 Calm 10.00 Fair CLR 85.8 53.4 33% 84 30.1 0.0
28 14:55 E 5 10.00 Fair CLR 85.3 53.6 34% 84 30.11 0.0
28 14:35 Calm 10.00 Fair CLR 85.1 53.6 34% 83 30.12 0.0
28 14:15 E 8 10.00 Fair CLR 83.3 53.2 36% 82 30.12 0.0
28 13:55 Calm 10.00 Fair CLR 83.7 53.4 35% 82 30.13 0.0
28 13:35 E 8 10.00 Fair CLR 82.8 53.6 37% 82 30.13 0.0
28 13:15 E 7 10.00 Fair CLR 81.7 53.6 38% 81 30.14 0.0
28 12:35 E 8 10.00 Fair CLR 81.5 54 39% 81 30.15 0.0
28 12:15 E 12 10.00 Fair CLR 80.6 53.6 39% 80 30.15 0.0
28 11:55 Calm 10.00 Fair CLR 78.8 53.6 42% 79 30.15 0.0
28 11:15 E 9 10.00 Fair CLR 77.7 53.2 43% 79 30.16 0.0
28 10:55 E 12 10.00 Fair CLR 77 53.1 43% 78 30.16 0.0
28 10:35 E 12 10.00 Fair CLR 75.9 52.9 45% 78 30.16 0.0
28 10:15 E 13 10.00 Fair CLR 74.7 53.1 47% 30.16 0.0
28 09:55 E 12 G 17 10.00 Fair CLR 73.4 53.6 50% 30.16 0.0
28 09:35 E 9 G 17 10.00 Fair CLR 72.7 54.9 54% 30.16 0.0
28 09:15 E 13 10.00 Fair CLR 72 55.8 57% 30.15 0.0
28 08:55 E 14 10.00 Fair CLR 71.1 56.1 59% 30.15 0.0
28 08:35 E 13 10.00 Fair CLR 70.2 57.2 64% 30.14 0.0
28 08:15 E 13 10.00 Fair CLR 70 57 64% 30.13 0.0
28 07:55 E 14 10.00 Fair CLR 69.8 56.3 62% 30.14 0.0
28 07:35 E 12 G 16 10.00 Fair CLR 68.9 56.1 64% 30.13 0.0
28 07:15 E 13 10.00 Fair CLR 68.5 55.4 63% 30.12 0.0
28 06:55 Calm 10.00 Fair CLR 67.1 54.1 69.8 64.8 63% 30.11 0.0
28 06:35 Calm 10.00 Fair CLR 66.2 53.8 64% 30.11 0.0
28 06:15 Calm 10.00 Fair CLR 64.9 53.6 67% 30.1 0.0
28 05:55 Calm 10.00 Fair CLR 66.4 53.1 62% 30.1 0.0
28 05:35 Calm 10.00 Fair CLR 67.6 52.9 59% 30.09 0.0
28 05:15 Calm 10.00 Fair CLR 65.7 53.2 64% 30.08 0.0
28 04:55 Calm 10.00 Fair CLR 65.7 53.1 64% 30.08 0.0
28 04:35 Calm 10.00 Fair CLR 66.9 52.7 60% 30.08 0.0
28 04:15 Calm 10.00 Fair CLR 66.6 53.6 63% 30.08 0.0
28 03:55 Calm 10.00 Fair CLR 65.7 54.5 67% 30.07 0.0
28 03:35 Calm 10.00 Fair CLR 66 54.5 67% 30.07 0.0
28 03:15 Calm 10.00 Fair CLR 65.7 55 69% 30.07 0.0
28 02:55 Calm 10.00 Fair CLR 66.2 55.4 68% 30.07 0.0
28 02:35 Calm 10.00 Fair CLR 66.6 54.9 66% 30.07 0.0
28 02:15 Calm 10.00 Fair CLR 68.7 54.5 61% 30.07 0.0
28 01:55 Calm 10.00 Fair CLR 69.3 53.8 58% 30.07 0.0
28 01:35 Calm 10.00 Fair CLR 69.6 54 58% 30.07 0.0
28 01:15 Calm 10.00 Fair CLR 68.4 54.5 61% 30.06 0.0
28 00:55 Calm 10.00 Fair CLR 70.2 52.5 86.7 68.9 54% 30.06 0.0
28 00:35 Calm 10.00 Fair CLR 69.3 52.5 55% 30.06 0.0
28 00:15 Calm 10.00 Fair CLR 68.9 52.9 57% 30.06 0.0
27 23:55 Calm 10.00 Fair CLR 71.2 52.5 52% 30.06 0.0
27 23:35 Calm 10.00 Fair CLR 73.2 51.1 46% 30.05 0.0
27 23:15 Calm 10.00 Fair CLR 73.8 51.4 46% 30.05 0.0
27 22:55 Calm 10.00 Fair CLR 74.1 51.4 45% 30.06 0.0
27 22:35 Calm 10.00 Fair CLR 76.1 50.2 40% 78 30.05 0.0
27 22:15 Calm 10.00 Fair CLR 75.9 50.4 41% 78 30.04 0.0
27 21:55 Calm 10.00 Fair CLR 77.4 50.2 39% 78 30.04 0.0
27 21:35 Calm 10.00 Fair CLR 77.9 50.4 38% 79 30.03 0.0
27 21:15 Calm 10.00 Fair CLR 78.8 49.3 36% 79 30.02 0.0
27 20:55 Calm 10.00 Fair CLR 79.2 49.3 35% 79 30.01 0.0
27 20:35 Calm 10.00 Fair CLR 80.8 48.7 33% 80 30 0.0
27 20:15 Calm 10.00 Fair CLR 81.9 48.7 32% 81 30 0.0
27 19:55 Calm 10.00 Fair CLR 83.7 49.1 30% 82 30 0.0
27 19:35 Calm 10.00 Fair CLR 85.1 49.3 29% 83 29.99 0.0
27 19:15 Calm 10.00 Fair CLR 86 48.6 27% 83 29.98 0.0
27 18:55 Calm 10.00 Fair CLR 86.7 49.3 88.2 83.8 27% 84 29.98 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)