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.
22 04:15 NE 3 10.00 Mostly Cloudy BKN023 54.1 53.1 96% 30 0.0
22 03:55 NE 3 10.00 Partly Cloudy SCT023 54.3 53.6 97% 30 0.0
22 03:35 N 5 10.00 Fair CLR 53.6 52.7 97% 30 0.0
22 03:15 N 3 10.00 Partly Cloudy SCT060 53.8 53.1 97% 30.01 0.0
22 02:55 NW 5 10.00 Partly Cloudy SCT060 54.3 53.2 96% 30 0.0
22 02:35 NW 5 10.00 Fair CLR 55.4 54 95% 30 0.0
22 02:15 N 6 10.00 Fair CLR 55.9 54.5 95% 29.97 0.0
22 01:55 N 7 10.00 Fair CLR 55.9 54.3 94% 29.95 0.0
22 01:35 N 6 10.00 Fair CLR 55.6 54.5 96% 29.96 0.0
22 01:15 N 5 10.00 Fair CLR 55.9 54.5 95% 29.98 0.0
22 00:55 N 7 10.00 Fair CLR 56.3 54.7 61.5 55.4 94% 29.97 0.0
22 00:35 N 7 10.00 Fair CLR 55.9 54.5 95% 29.97 0.0
22 00:15 N 6 10.00 Fair CLR 56.3 54.5 94% 29.97 0.0
21 23:55 N 7 10.00 Fair CLR 56.7 54.7 93% 29.97 0.0
21 23:35 N 7 10.00 Fair CLR 56.8 55 94% 29.97 0.0
21 23:15 N 7 10.00 Fair CLR 56.8 55.4 95% 29.96 0.0
21 22:55 N 7 10.00 Fair CLR 55.6 54.9 97% 29.96 0.0
21 22:35 NW 5 10.00 Fair CLR 55.6 54.5 96% 29.96 0.0
21 22:15 N 3 10.00 Fair CLR 57.2 55.4 94% 29.96 0.0
21 21:55 N 6 10.00 Fair CLR 57.2 55.6 94% 29.95 0.0
21 21:35 N 5 10.00 Fair CLR 57.6 55.9 94% 29.93 0.0
21 21:15 NE 6 10.00 Fair CLR 57.6 55.9 94% 29.92 0.0
21 20:55 N 5 10.00 Fair CLR 58.1 55.9 93% 29.93 0.0
21 20:35 NE 6 10.00 Fair CLR 59.2 56.3 90% 29.92 0.0
21 20:15 NE 9 10.00 Partly Cloudy SCT110 59.9 55.9 87% 29.92 0.0
21 19:55 NE 9 10.00 Partly Cloudy SCT110 60.8 55.9 84% 29.91 0.0
21 19:35 NE 9 10.00 Partly Cloudy SCT100 61 55.6 83% 29.91 0.0
21 19:15 NE 10 G 20 10.00 Mostly Cloudy SCT018 SCT025 BKN100 61 55.8 83% 29.9 0.0
21 18:55 NE 15 G 21 10.00 Mostly Cloudy SCT018 BKN026 61.9 56.8 61.9 57.4 84% 29.88 0.0 0.06
21 18:35 NE 13 G 21 10.00 Mostly Cloudy BKN026 60.1 57.2 90% 29.88 0.0
21 18:15 NE 15 G 20 10.00 Mostly Cloudy SCT023 BKN029 BKN060 58.5 57.7 97% 29.87 0.0
21 17:55 NE 14 G 23 10.00 Overcast BKN016 BKN025 OVC065 59.5 58.8 97% 29.88 0.0
21 17:35 NE 10 G 18 10.00 Overcast SCT014 SCT019 OVC065 58.6 58.1 98% 29.87 0.0
21 17:15 NE 16 G 24 10.00 Overcast SCT011 SCT017 OVC065 58.5 57.9 98% 29.86 0.0
21 16:55 NE 15 G 21 10.00 Overcast SCT010 BKN015 OVC065 59 58.3 97% 29.86 0.0
21 16:35 NE 14 G 18 10.00 Overcast SCT010 BKN015 OVC030 59 58.6 99% 29.87 0.0
21 16:15 NE 16 G 21 10.00 Light Drizzle BKN008 OVC018 58.1 57.7 99% 29.87 0.0
21 15:55 E 16 5.00 Fog/Mist BKN008 BKN016 OVC021 58.1 57.7 99% 29.86 0.0 0.01 0.06
21 15:35 E 18 G 22 2.50 Rain SCT008 BKN013 OVC027 58.1 57.6 98% 29.86 0.0 0.01
21 15:15 NE 15 G 21 3.00 Fog/Mist SCT008 BKN023 OVC029 58.5 58.1 99% 29.87 0.0
21 14:55 NE 16 G 23 3.00 Light Rain SCT012 BKN028 OVC033 57.4 57.2 99% 29.87 0.0 0.02
21 14:35 NE 13 G 22 2.50 Light Rain SCT011 BKN025 OVC042 58.3 58.1 99% 29.86 0.0 0.01
21 14:15 NE 13 G 18 5.00 Light Drizzle SCT010 BKN019 OVC042 59 58.5 98% 29.85 0.0
21 13:55 NE 12 7.00 Drizzle BKN010 BKN017 OVC022 59 58.5 98% 29.85 0.0 0.03
21 13:35 NE 10 7.00 Drizzle SCT010 BKN018 OVC040 59.4 59 99% 29.85 0.0 0.02
21 13:15 NE 10 G 16 7.00 Rain SCT008 BKN019 OVC040 59 58.5 98% 29.86 0.0 0.01
21 12:55 NE 12 G 16 10.00 Light Rain SCT013 SCT018 OVC038 58.5 58.1 62.6 58.1 99% 29.87 0.0 0.05 0.55
21 12:35 NE 9 7.00 Rain SCT012 BKN018 OVC038 58.3 58.1 99% 29.87 0.0 0.04
21 12:15 NE 10 7.00 Rain SCT006 SCT011 OVC040 58.3 58.1 99% 29.86 0.0 0.02
21 11:55 NE 12 7.00 Rain SCT006 BKN013 OVC018 58.3 58.1 99% 29.86 0.0 0.16
21 11:35 E 10 3.00 Heavy Rain SCT008 BKN014 OVC019 58.5 58.1 99% 29.85 0.0 0.12
21 11:15 E 9 7.00 Rain SCT005 BKN008 OVC019 58.5 58.1 99% 29.85 0.0 0.04
21 10:55 E 8 5.00 Heavy Rain SCT007 BKN011 OVC050 58.5 58.1 99% 29.85 0.0 0.15
21 10:35 E 13 5.00 Rain SCT007 BKN012 OVC025 58.6 58.1 98% 29.84 0.0 0.08
21 10:15 E 9 7.00 Rain SCT007 BKN012 OVC019 59.4 57.9 95% 29.83 0.0 0.03
21 09:55 E 9 5.00 Rain SCT010 BKN019 OVC034 59 57.6 95% 29.84 0.0 0.12 0.16
21 09:35 SE 13 5.00 Rain SCT019 BKN031 OVC050 59 57.2 94% 29.85 0.0 0.08
21 09:15 E 10 7.00 Heavy Rain SCT031 BKN042 OVC060 59.5 57.2 92% 29.85 0.0 0.02
21 08:55 SE 9 10.00 Rain SCT042 SCT050 OVC075 60.1 57.4 91% 29.86 0.0 0.04
21 08:15 SE 9 10.00 Rain SCT050 BKN075 OVC090 60.8 57.4 89% 29.86 0.0 0.01
21 07:55 SE 10 10.00 Light Rain SCT075 OVC100 62.1 57.2 84% 29.86 0.0
21 07:35 SE 8 10.00 Overcast SCT075 BKN100 OVC110 62.6 57.2 83% 29.86 0.0
21 07:15 SE 8 10.00 Overcast SCT080 OVC090 62.6 57.7 84% 29.85 0.0
21 06:55 SE 7 10.00 Overcast OVC080 62.8 58.8 64.9 61.9 87% 29.87 0.0
21 06:35 SE 5 10.00 Overcast OVC080 63 59 87% 29.88 0.0
21 06:15 E 5 10.00 Overcast OVC080 62.8 58.8 87% 29.89 0.0
21 05:55 SE 6 10.00 Overcast OVC080 62.8 58.5 86% 29.9 0.0
21 05:35 SE 8 10.00 Overcast OVC080 62.6 58.3 86% 29.89 0.0
21 05:15 E 5 10.00 Overcast OVC090 62.8 58.1 85% 29.9 0.0
21 04:55 SE 5 10.00 Light Drizzle BKN090 BKN110 62.4 57.9 85% 29.91 0.0
21 04:35 E 6 10.00 Light Rain SCT095 BKN110 62.4 57.7 85% 29.91 0.0
21 04:15 E 3 10.00 Light Rain OVC095 62.1 57.6 85% 29.92 0.0
21 03:55 E 5 10.00 Light Rain OVC085 63.7 56.5 78% 29.92 0.0
21 03:35 SE 3 10.00 Mostly Cloudy BKN095 63.5 56.8 79% 29.92 0.0
21 03:15 E 5 10.00 Fair CLR 61.9 57.4 85% 29.91 0.0
21 02:55 E 6 10.00 Fair CLR 64.4 55.2 72% 29.92 0.0
21 02:35 SE 6 10.00 Fair CLR 64.2 56.1 75% 29.92 0.0
21 02:15 SE 5 10.00 Fair CLR 64.8 55.6 72% 29.92 0.0
21 01:55 E 5 10.00 Fair CLR 63.1 56.8 80% 29.93 0.0
21 01:35 Calm 10.00 Fair CLR 63.7 57.2 80% 29.95 0.0
21 01:15 SE 3 10.00 Fair CLR 64.4 56.3 75% 29.96 0.0
21 00:55 E 3 10.00 Fair CLR 65.3 55.4 72.7 64 71% 29.95 0.0
21 00:35 E 3 10.00 Fair CLR 64.4 56.5 76% 29.95 0.0
21 00:15 Calm 10.00 Fair CLR 64.4 56.8 77% 29.95 0.0
20 23:55 Calm 10.00 Fair CLR 65.8 55 68% 29.95 0.0
20 23:35 SE 5 10.00 Fair CLR 65.5 55.9 71% 29.95 0.0
20 23:15 SE 3 10.00 Fair CLR 65.3 55.4 71% 29.95 0.0
20 22:55 E 3 10.00 Fair CLR 66 55.4 69% 29.95 0.0
20 22:35 NE 5 10.00 Fair CLR 64.9 56.7 75% 29.96 0.0
20 22:15 E 3 10.00 Fair CLR 66.4 55.6 68% 29.96 0.0
20 21:55 NE 3 10.00 Fair CLR 66.4 55.9 69% 29.96 0.0
20 21:35 NE 3 10.00 Fair CLR 66.9 55.6 67% 29.96 0.0
20 21:15 NE 5 10.00 Fair CLR 66.2 57 72% 29.96 0.0
20 20:55 NE 6 10.00 Fair CLR 66.7 56.8 71% 29.96 0.0
20 20:35 NE 3 10.00 Fair CLR 68.4 56.8 67% 29.95 0.0
20 20:15 NE 3 10.00 Fair CLR 69.1 58.1 68% 29.95 0.0
20 19:55 Calm 10.00 Fair CLR 70.7 57.7 64% 29.95 0.0
20 19:35 Calm 10.00 Fair CLR 71.1 58.6 65% 29.95 0.0
20 19:15 N 3 10.00 Fair CLR 72 57.6 61% 29.96 0.0
20 18:55 N 3 10.00 Fair CLR 72.9 56.7 77.7 72.9 57% 29.96 0.0
20 18:35 NW 5 10.00 Fair CLR 74.7 53.2 47% 29.97 0.0
20 18:15 NW 6 10.00 Fair CLR 76.3 50.7 41% 78 29.97 0.0
20 17:55 Calm 10.00 Fair CLR 76.1 51.8 43% 78 29.98 0.0
20 17:35 NW 7 10.00 Fair CLR 76.5 51.4 42% 78 29.99 0.0
20 17:15 N 6 10.00 Fair CLR 76.5 53.8 45% 78 29.98 0.0
20 16:55 NW 7 10.00 Fair CLR 76.3 51.4 42% 78 29.99 0.0
20 16:35 W 7 10.00 Fair CLR 77.2 50.5 39% 78 30 0.0
20 16:15 W 6 10.00 Fair CLR 77.7 51.4 40% 79 30 0.0
20 15:55 W 7 10.00 Fair CLR 77 52.3 42% 78 30.01 0.0
20 15:35 W 8 10.00 Fair CLR 77.2 50.9 40% 78 30.01 0.0
20 15:15 NW 9 10.00 Fair CLR 76.5 54 46% 78 30 0.0
20 14:55 W 8 10.00 Fair CLR 76.3 52.2 43% 78 30 0.0
20 14:35 W 10 10.00 Fair CLR 76.3 52.7 44% 78 30.01 0.0
20 14:15 NW 5 10.00 Partly Cloudy SCT050 75.6 55.4 50% 78 30.01 0.0
20 13:55 W 8 10.00 Partly Cloudy SCT050 74.8 55.2 51% 30.02 0.0
20 13:35 NW 8 10.00 Fair CLR 75.2 55.9 51% 78 30.03 0.0
20 13:15 N 8 10.00 Fair CLR 74.5 55.2 51% 30.04 0.0
20 12:55 W 7 10.00 Fair CLR 73.8 54.1 74.1 54.9 50% 30.04 0.0
20 12:35 Calm 10.00 Fair CLR 73.4 53.8 50% 30.04 0.0
20 12:15 Calm 10.00 Fair CLR 72.9 52.2 48% 30.04 0.0
20 11:55 N 3 10.00 Fair CLR 72.5 53.8 52% 30.04 0.0
20 11:35 Calm 10.00 Fair CLR 72 51.8 49% 30.04 0.0
20 11:15 Calm 10.00 Fair CLR 71.4 54 54% 30.04 0.0
20 10:55 Calm 10.00 Fair CLR 70.3 56.1 61% 30.05 0.0
20 10:35 W 3 10.00 Fair CLR 69.4 57.7 67% 30.05 0.0
20 10:15 Calm 10.00 Fair CLR 68.2 57.9 70% 30.06 0.0
20 09:55 Calm 10.00 Fair CLR 67.3 57.9 72% 30.07 0.0
20 09:35 NW 3 10.00 Fair CLR 66.2 57.7 74% 30.07 0.0
20 09:15 W 5 10.00 Fair CLR 64.9 57.6 77% 30.07 0.0
20 08:55 W 6 10.00 Fair CLR 64.2 57 78% 30.07 0.0
20 08:35 W 6 10.00 Fair CLR 62.8 56.8 81% 30.07 0.0
20 08:15 W 7 10.00 Fair CLR 61.2 56.7 85% 30.07 0.0
20 07:55 W 6 10.00 Fair CLR 60.1 56.5 88% 30.06 0.0
20 07:35 NW 3 10.00 Fair CLR 58.6 55.8 90% 30.06 0.0
20 07:15 NW 5 10.00 Fair CLR 56.7 55 94% 30.06 0.0
20 06:55 W 3 10.00 Fair CLR 54.5 53.1 55.8 52.7 95% 30.06 0.0
20 06:35 W 5 10.00 Fair CLR 54.1 52.9 96% 30.07 0.0
20 06:15 W 5 10.00 Fair CLR 53.2 52.2 96% 30.06 0.0
20 05:55 W 3 10.00 Fair CLR 53.2 52.2 96% 30.06 0.0
20 05:35 W 5 10.00 Fair CLR 54 53.1 97% 30.06 0.0
20 05:15 SW 5 10.00 Fair CLR 52.9 52 97% 30.06 0.0
20 04:35 W 5 10.00 Fair CLR 53.8 52.5 96% 30.05 0.0
20 04:15 SW 6 10.00 Fair CLR 54 52.7 96% 30.05 0.0
20 03:55 SW 6 10.00 Fair CLR 54 52.7 96% 30.04 0.0
20 03:35 SW 7 10.00 Fair CLR 53.1 51.8 96% 30.03 0.0
20 03:15 W 5 10.00 Fair CLR 53.6 52.2 95% 30.03 0.0
20 02:55 SW 6 10.00 Fair CLR 54 52.7 96% 30.04 0.0
20 02:35 SW 6 10.00 Fair CLR 54.5 52.7 94% 30.04 0.0
20 02:15 W 7 10.00 Fair CLR 54.5 52.7 94% 30.03 0.0
20 01:55 W 6 10.00 Fair CLR 54 52.7 96% 30.03 0.0
20 01:35 W 6 10.00 Fair CLR 55.2 53.2 93% 30.03 0.0
20 01:15 W 5 10.00 Fair CLR 55.8 53.6 93% 30.03 0.0
20 00:55 W 3 10.00 Fair CLR 55.8 53.6 64.2 55.8 93% 30.03 0.0
20 00:35 W 6 10.00 Fair CLR 56.8 54.1 91% 30.03 0.0
20 00:15 SW 5 10.00 Fair CLR 56.3 54.7 94% 30.03 0.0
19 23:55 NW 5 10.00 Fair CLR 57.2 55.4 94% 30.03 0.0
19 23:35 NW 5 10.00 Fair CLR 57.6 55.4 93% 30.03 0.0
19 23:15 W 3 10.00 Fair CLR 58.1 55.6 91% 30.03 0.0
19 22:55 NW 5 10.00 Fair CLR 58.8 55.8 90% 30.03 0.0
19 22:35 SW 6 10.00 Fair CLR 60.4 56.3 86% 30.02 0.0
19 22:15 SW 7 10.00 Fair CLR 61 56.8 86% 30.03 0.0
19 21:55 SW 9 10.00 Partly Cloudy SCT090 61.7 57.2 85% 30.01 0.0
19 21:35 S 9 10.00 Mostly Cloudy BKN090 61.7 58.1 88% 30.01 0.0
19 21:15 S 8 10.00 Partly Cloudy SCT090 SCT120 61.7 57.9 88% 30.01 0.0
19 20:55 S 3 10.00 Mostly Cloudy BKN090 BKN120 62.4 58.5 87% 30.02 0.0
19 20:35 S 6 10.00 Overcast OVC090 63 59 87% 30.02 0.0
19 20:15 S 3 10.00 Light Rain SCT070 SCT080 OVC100 63.7 57.9 82% 30.02 0.0
19 19:55 Calm 10.00 Light Rain SCT070 BKN080 OVC120 63.9 56.5 77% 30.03 0.0
19 19:35 N 3 10.00 Mostly Cloudy BKN110 63.7 57.9 82% 30.03 0.0
19 19:15 N 5 10.00 Light Rain BKN110 63.9 58.8 84% 30.03 0.0
19 18:55 N 3 10.00 Light Rain SCT017 SCT038 BKN110 64 59.4 79.2 64 85% 30.04 0.0
19 18:35 N 7 10.00 Light Rain SCT034 SCT045 BKN110 64.6 59 82% 30.04 0.0
19 18:15 N 9 10.00 Overcast SCT034 OVC110 64.4 59 83% 30.03 0.0
19 17:55 N 13 G 17 10.00 Light Rain OVC095 64.8 59.9 84% 30.04 0.0
19 17:35 N 7 10.00 Light Rain BKN095 OVC110 65.7 59.9 82% 30.05 0.0
19 17:15 N 8 10.00 Overcast SCT060 SCT075 OVC110 66.9 60.1 79% 30.05 0.0
19 16:55 N 6 10.00 Overcast BKN070 OVC110 67.1 59.9 78% 30.04 0.0
19 16:35 N 5 10.00 Overcast SCT055 OVC070 66.7 59.9 79% 30.04 0.0
19 15:35 N 8 10.00 Overcast OVC090 68.7 59 71% 30.02 0.0
19 15:15 W 7 10.00 Light Rain SCT060 OVC090 73.6 59.4 61% 30.01 0.0
19 14:55 SW 5 10.00 Mostly Cloudy SCT060 SCT070 BKN110 75 56.8 53% 78 30.01 0.0
19 14:35 SW 10 10.00 Partly Cloudy SCT060 SCT070 77.7 55.4 46% 79 30.01 0.0
19 14:15 SW 13 10.00 Fair CLR 79.2 56.8 46% 80 30.02 0.0
19 13:55 SW 10 G 16 10.00 Partly Cloudy SCT110 77.2 56.8 50% 79 30.02 0.0
19 13:35 SW 9 10.00 Fair CLR 77 56.5 49% 79 30.03 0.0
19 13:15 S 9 10.00 Fair CLR 76.1 56.5 51% 78 30.03 0.0
19 12:55 S 9 10.00 Fair CLR 76.1 57.4 76.1 59.2 52% 78 30.02 0.0
19 12:35 SW 6 10.00 Fair CLR 75.4 57.4 54% 78 30.02 0.0
19 12:15 S 8 10.00 Fair CLR 74.7 57.2 55% 30.03 0.0
19 11:55 S 10 10.00 Fair CLR 73.8 56.8 56% 30.03 0.0
19 11:35 SE 8 10.00 Fair CLR 73.4 56.7 56% 30.03 0.0
19 11:15 SE 9 10.00 Fair CLR 72.5 55.8 56% 30.03 0.0
19 10:55 SE 7 10.00 Fair CLR 72.3 55.4 55% 30.03 0.0
19 10:35 SE 7 10.00 Fair CLR 71.4 54.1 55% 30.03 0.0
19 10:15 SE 7 10.00 Fair CLR 70.9 53.6 55% 30.03 0.0
19 09:55 E 7 10.00 Fair CLR 69.3 52.9 56% 30.03 0.0
19 09:35 E 7 10.00 Fair CLR 68.9 53.4 58% 30.03 0.0
19 09:15 E 7 10.00 Fair CLR 68 54.3 62% 30.04 0.0
19 08:55 E 6 10.00 Fair CLR 67.1 53.2 61% 30.05 0.0
19 08:35 E 5 10.00 Fair CLR 66.6 53.6 63% 30.05 0.0
19 07:55 Calm 10.00 Fair CLR 63.5 55.2 75% 30.05 0.0
19 07:35 Calm 10.00 Fair CLR 61.9 55.4 79% 30.05 0.0
19 07:15 Calm 10.00 Fair CLR 59.9 55 84% 30.05 0.0
19 06:55 Calm 10.00 Fair CLR 58.8 54.5 59.2 53.6 86% 30.04 0.0
19 06:35 N 5 10.00 Fair CLR 56.8 53.4 88% 30.03 0.0
19 06:15 N 6 10.00 Fair CLR 56.1 52.3 87% 30.02 0.0
19 05:55 N 6 10.00 Fair CLR 54 51.8 92% 30.02 0.0
19 05:35 N 6 10.00 Fair CLR 53.8 51.4 92% 30.01 0.0
19 05:15 NW 5 10.00 Fair CLR 54.7 52.2 91% 30.01 0.0
19 04:55 NW 5 10.00 Fair CLR 54.5 52.3 92% 30 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)