Weather observations for the past three days for
Grinnell Municipal Airfield
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
19 17:35 Calm 16.09 Fair CLR 20.7 -0.2 25% 76.2 0.0
19 17:15 Calm 16.09 Fair CLR 21 -0.3 24% 76.2 0.0
19 16:55 Calm 16.09 Fair CLR 21.4 -0.2 24% 76.2 0.0
19 16:35 Calm 16.09 Fair CLR 21 0 25% 76.23 0.0
19 16:15 Calm 16.09 Fair CLR 21 0.1 25% 76.23 0.0
19 15:55 Calm 16.09 Fair CLR 21.1 0.4 25% 76.25 0.0
19 15:35 Calm 16.09 Fair CLR 20.9 1.4 27% 76.25 0.0
19 15:15 Calm 16.09 Fair CLR 20.4 1.4 28% 76.28 0.0
19 14:55 Calm 16.09 Fair CLR 20.2 1.7 29% 76.28 0.0
19 14:35 Calm 16.09 Fair CLR 20.2 1.9 30% 76.3 0.0
19 14:15 Calm 16.09 Fair CLR 19.6 2 31% 76.33 0.0
19 13:55 Calm 16.09 Fair CLR 18.9 2.8 34% 76.33 0.0
19 13:35 Calm 16.09 Fair CLR 18.6 3.3 36% 76.35 0.0
19 13:15 Calm 16.09 Fair CLR 17.9 3.7 39% 76.35 0.0
19 12:55 Calm 16.09 Fair CLR 17.1 4.4 17.1 2.7 43% 76.35 0.0
19 12:35 Calm 16.09 Fair CLR 16.5 4.7 46% 76.38 0.0
19 12:15 Calm 16.09 Fair CLR 15.7 4.5 48% 76.38 0.0
19 11:55 Calm 16.09 Fair CLR 15.2 4.9 50% 76.38 0.0
19 11:35 Calm 16.09 Fair CLR 14.5 5.2 54% 76.38 0.0
19 11:15 Calm 16.09 Fair CLR 14 4.3 52% 76.35 0.0
19 10:55 Calm 16.09 Fair CLR 13.4 3.9 53% 76.33 0.0
19 10:35 Calm 16.09 Fair CLR 13.3 3.6 52% 76.33 0.0
19 10:15 Calm 16.09 Fair CLR 12 3.1 55% 76.3 0.0
19 09:55 Calm 16.09 Fair CLR 10.3 2.9 60% 76.3 0.0
19 09:35 Calm 16.09 Fair CLR 8.7 2.2 64% 76.3 0.0
19 09:15 Calm 16.09 Fair CLR 7.4 1.8 68% 76.28 0.0
19 08:55 Calm 16.09 Fair CLR 6.2 1.2 71% 76.25 0.0
19 08:35 Calm 16.09 Fair CLR 5.8 0.9 71% 76.25 0.0
19 08:15 Calm 16.09 Fair CLR 4.4 0.3 75% 76.25 0.0
19 07:55 Calm 16.09 Fair CLR 3.7 0 77% 76.23 0.0
19 07:35 Calm 16.09 Fair CLR 3.1 0 80% 76.2 0.0
19 07:15 Calm 16.09 Fair CLR 3.8 0.4 79% 76.2 0.0
19 06:55 Calm 16.09 Fair CLR 4.5 0.5 7.1 3.2 76% 76.15 0.0
19 06:35 Calm 16.09 Fair CLR 4 0.5 78% 76.15 0.0
19 06:15 Calm 16.09 Fair CLR 3.3 0.1 80% 76.15 0.0
19 05:55 Calm 16.09 Fair CLR 3.8 0.5 79% 76.12 0.0
19 05:35 Calm 16.09 Fair CLR 4.2 0.5 77% 76.12 0.0
19 05:15 Calm 16.09 Fair CLR 3.9 0.2 77% 76.12 0.0
19 04:55 Calm 16.09 Fair CLR 4.7 0.8 76% 76.12 0.0
19 04:35 Calm 16.09 Fair CLR 3.7 0.1 78% 76.12 0.0
19 04:15 Calm 16.09 Fair CLR 3.8 0.1 77% 76.15 0.0
19 03:55 Calm 16.09 Fair CLR 4.5 0.2 74% 76.15 0.0
19 03:35 Calm 16.09 Fair CLR 5.2 0.6 72% 76.15 0.0
19 03:15 Calm 16.09 Fair CLR 5.9 1.1 72% 76.17 0.0
19 02:55 Calm 16.09 Fair CLR 5.4 0.8 73% 76.15 0.0
19 02:35 Calm 16.09 Fair CLR 6 1.1 71% 76.15 0.0
19 02:15 Calm 16.09 Fair CLR 6.5 1.3 70% 76.15 0.0
19 01:55 Calm 16.09 Fair CLR 6.5 1.3 70% 76.15 0.0
19 01:35 Calm 16.09 Fair CLR 6.5 1.3 70% 76.15 0.0
19 01:15 Calm 16.09 Fair CLR 7 1.3 67% 76.12 0.0
19 00:55 Calm 16.09 Fair CLR 7 1.2 10.4 6.5 67% 76.12 0.0
19 00:35 Calm 16.09 Fair CLR 7 1.1 66% 76.12 0.0
19 00:15 Calm 16.09 Fair CLR 7.3 1.1 65% 76.15 0.0
18 23:55 Calm 16.09 Fair CLR 7.5 1 64% 76.15 0.0
18 23:35 Calm 16.09 Fair CLR 7.6 1.1 64% 76.15 0.0
18 23:15 SE 7 16.09 Fair CLR 7.6 1.1 64% 7 76.15 0.0
18 22:55 Calm 16.09 Fair CLR 8 1.2 63% 76.15 0.0
18 22:35 Calm 16.09 Fair CLR 7.2 1.1 66% 76.17 0.0
18 22:15 Calm 16.09 Fair CLR 6.5 0.7 67% 76.15 0.0
18 21:55 Calm 16.09 Fair CLR 7 0.6 64% 76.17 0.0
18 21:35 Calm 16.09 Fair CLR 8 1 62% 76.15 0.0
18 21:15 Calm 16.09 Fair CLR 7.1 0.8 65% 76.15 0.0
18 20:55 Calm 16.09 Fair CLR 7 0.8 65% 76.15 0.0
18 20:35 SE 6 16.09 Fair CLR 8.3 1 60% 76.15 0.0
18 20:15 Calm 16.09 Fair CLR 9.1 1.1 58% 76.17 0.0
18 19:55 Calm 16.09 Fair CLR 9.4 1.4 58% 76.17 0.0
18 19:35 Calm 16.09 Fair CLR 10 1.4 55% 76.17 0.0
18 19:15 Calm 16.09 Fair CLR 9.6 1.8 59% 76.17 0.0
18 18:35 Calm 16.09 Fair CLR 11.3 1.8 52% 76.15 0.0
18 18:15 Calm 16.09 Fair CLR 12.1 1.4 48% 76.15 0.0
18 17:55 Calm 16.09 Fair CLR 12.4 1.6 48% 76.17 0.0
18 17:35 Calm 16.09 Fair CLR 12.6 1.1 46% 76.15 0.0
18 17:15 Calm 16.09 Fair CLR 12.3 1 46% 76.15 0.0
18 16:55 Calm 16.09 Fair CLR 12.4 1.2 47% 76.15 0.0
18 16:35 Calm 16.09 Fair CLR 12.3 1.2 47% 76.12 0.0
18 16:15 Calm 16.09 Fair CLR 12 1 47% 76.12 0.0
18 15:55 Calm 16.09 Fair CLR 11.7 0.6 47% 76.12 0.0
18 15:35 Calm 16.09 Fair CLR 11.4 0.7 48% 76.15 0.0
18 15:15 Calm 16.09 Fair CLR 10.2 0.3 51% 76.15 0.0
18 14:55 Calm 16.09 Fair CLR 9.6 0.2 52% 76.15 0.0
18 14:35 Calm 16.09 Fair CLR 9.2 0.3 54% 76.15 0.0
18 14:15 Calm 16.09 Fair CLR 8.5 -0.2 55% 76.12 0.0
18 13:55 Calm 16.09 Fair CLR 8.1 -0.4 55% 76.12 0.0
18 13:35 Calm 16.09 Fair CLR 7.9 -0.5 56% 76.12 0.0
18 13:15 Calm 16.09 Fair CLR 7 -0.9 58% 76.15 0.0
18 12:55 Calm 16.09 Fair CLR 6.3 -2.2 6.3 -5.7 55% 76.15 0.0
18 12:35 Calm 16.09 Fair CLR 5.5 -2.4 57% 76.15 0.0
18 12:15 Calm 16.09 Fair CLR 4.4 -3.2 58% 76.12 0.0
18 11:55 Calm 16.09 Fair CLR 4 -3.7 58% 76.12 0.0
18 11:35 Calm 16.09 Fair CLR 3.1 -3.8 61% 76.12 0.0
18 11:15 Calm 16.09 Fair CLR 2.3 -4.4 62% 76.1 0.0
18 10:55 Calm 16.09 Fair CLR 1.7 -4.5 64% 76.07 0.0
18 10:35 Calm 16.09 Fair CLR 1.2 -4.9 64% 76.05 0.0
18 10:15 Calm 16.09 Fair CLR 0.7 -5.3 65% 76.02 0.0
18 09:55 Calm 16.09 Fair CLR 0.1 -5.4 67% 76.02 0.0
18 09:35 Calm 16.09 Fair CLR -0.2 -5.6 67% 76.02 0.0
18 09:15 Calm 16.09 Fair CLR -1 -5.9 70% 76.02 0.0
18 08:55 Calm 16.09 Fair CLR -1.5 -6 72% 76.02 0.0
18 08:35 Calm 16.09 Fair CLR -2.7 -6.4 76% 76 0.0
18 08:15 Calm 16.09 Fair CLR -4.1 -7.1 80% 76 0.0
18 07:55 Calm 16.09 Fair CLR -5 -7.7 82% 75.97 0.0
18 07:35 Calm 16.09 Fair CLR -5.1 -7.7 82% 75.97 0.0
18 07:15 Calm 16.09 Fair CLR -5.4 -7.9 83% 75.95 0.0
18 06:55 Calm 16.09 Fair CLR -5.5 -8 -4 -5.7 83% 75.95 0.0
18 06:35 Calm 16.09 Fair CLR -5.6 -8.1 83% 75.95 0.0
18 06:15 Calm 16.09 Fair CLR -5.2 -7.8 82% 75.92 0.0
18 05:55 Calm 16.09 Fair CLR -5.3 -7.9 82% 75.92 0.0
18 05:35 S 9 16.09 Fair CLR -5.3 -7.8 83% -9 75.9 0.0
18 05:15 S 13 16.09 Fair CLR -5.1 -7.7 82% -10 75.92 0.0
18 04:55 SE 7 16.09 Fair CLR -4.9 -7.6 82% -8 75.9 0.0
18 04:35 S 15 16.09 Fair CLR -4.5 -7.4 80% -9 75.92 0.0
18 04:15 S 17 16.09 Fair CLR -4.2 -7.1 80% -9 75.92 0.0
18 03:55 S 17 16.09 Fair CLR -4 -7 80% -9 75.92 0.0
18 03:35 S 19 16.09 Fair CLR -4.2 -7.1 80% -10 75.95 0.0
18 03:15 SE 17 16.09 Fair CLR -4.4 -7.3 80% -10 75.97 0.0
18 02:55 SE 17 16.09 Fair CLR -4.5 -7.5 80% -10 76 0.0
18 02:35 SE 19 16.09 Fair CLR -4.6 -7.6 80% -10 76 0.0
18 02:15 S 22 16.09 Partly Cloudy SCT070 -4.7 -7.6 80% -11 76.02 0.0
18 01:55 S 22 16.09 Partly Cloudy SCT070 -4.9 -7.8 80% -11 76.02 0.0
18 01:35 S 22 16.09 Partly Cloudy SCT070 -5 -8 80% -11 76.02 0.0
18 01:15 SE 26 16.09 Mostly Cloudy SCT050 BKN070 -5 -8 80% -12 76.02 0.0
18 00:55 SE 26 16.09 Overcast SCT050 OVC070 -5.1 -8 -5.1 -6.2 80% -12 76.1 0.0
18 00:35 SE 22 16.09 Overcast OVC060 -5.3 -8.3 80% -12 76.07 0.0
18 00:15 SE 30 16.09 Unknown Precip SCT050 OVC060 -5.5 -8.3 81% -13 76.1 0.0
17 23:55 SE 26 G 33 16.09 Light Snow OVC050 -5.5 -8.5 80% -13 76.1 0.0
17 23:35 SE 20 G 33 16.09 Light Snow OVC055 -5.7 -8.6 80% -12 76.15 0.0
17 23:15 SE 26 16.09 Light Snow OVC055 -5.7 -8.7 80% -13 76.2 0.0
17 22:55 SE 20 16.09 Light Snow OVC065 -5.7 -8.8 79% -12 76.2 0.0
17 22:35 SE 22 16.09 Unknown Precip SCT050 OVC065 -5.9 -8.8 80% -13 76.23 0.0
17 22:15 SE 20 16.09 Light Snow BKN041 SCT050 OVC075 -6 -9 80% -12 76.25 0.0
17 21:55 SE 20 6.44 Light Snow SCT026 BKN043 OVC065 -6.1 -9.1 80% -12 76.28 0.0
17 21:35 SE 24 16.09 Light Snow BKN029 BKN048 OVC060 -6.2 -9.2 80% -13 76.28 0.0
17 21:15 SE 22 16.09 Light Snow BKN037 OVC046 -6.2 -9.1 80% -13 76.3 0.0
17 20:55 S 22 4.02 Light Snow BKN006 SCT012 OVC037 -6.2 -9 81% -13 76.3 0.0
17 20:35 S 19 2.41 Light Snow OVC006 -6.1 -9 80% -12 76.33 0.0
17 20:15 S 20 4.02 Light Snow OVC011 -6 -9.7 75% -12 76.35 0.0
17 19:55 S 20 4.83 Light Snow BKN011 BKN020 OVC026 -6 -10.1 73% -12 76.35 0.0
17 19:35 S 22 16.09 Light Snow SCT017 BKN027 OVC033 -5.7 -10.8 68% -12 76.33 0.0
17 19:15 SE 24 16.09 Overcast SCT027 OVC032 -5.7 -11.5 64% -13 76.3 0.0
17 18:55 SE 22 11.27 Unknown Precip SCT036 BKN042 OVC050 -5.5 -11.5 -4.7 -7.8 63% -12 76.3 0.0
17 18:35 SE 28 G 35 16.09 Overcast SCT042 SCT049 OVC055 -5.2 -13.1 54% -12 76.25 0.0
17 18:15 SE 26 G 33 16.09 Overcast OVC055 -5.2 -13.6 52% -12 76.28 0.0
17 17:55 SE 20 16.09 Overcast OVC065 -5.1 -13.4 53% -11 76.3 0.0
17 17:35 S 24 16.09 Overcast SCT036 OVC065 -5.1 -13.8 51% -12 76.3 0.0
17 17:15 S 24 16.09 Light Snow SCT028 BKN036 OVC065 -5 -13.1 53% -12 76.33 0.0
17 16:55 SE 24 G 30 16.09 Overcast BKN032 OVC037 -5 -14.3 48% -12 76.33 0.0
17 16:35 S 24 16.09 Overcast SCT030 BKN039 OVC050 -4.8 -14.4 47% -11 76.38 0.0
17 16:15 S 20 16.09 Mostly Cloudy SCT033 SCT041 BKN050 -5 -15.4 44% -11 76.4 0.0
17 15:55 S 22 16.09 Overcast SCT060 OVC100 -4.7 -14.9 45% -11 76.45 0.0
17 15:35 S 24 G 31 16.09 Overcast SCT060 BKN070 OVC090 -5.4 -15.5 45% -12 76.48 0.0
17 15:15 S 19 16.09 Overcast SCT065 OVC075 -6 -15.7 47% -12 76.5 0.0
17 14:55 S 20 G 28 16.09 Overcast OVC080 -6 -16.4 44% -12 76.53 0.0
17 14:35 S 20 16.09 Overcast OVC090 -6.2 -15.9 47% -13 76.56 0.0
17 14:15 S 17 G 26 16.09 Overcast OVC100 -6.4 -15.6 48% -12 76.58 0.0
17 13:55 S 19 16.09 Overcast BKN090 OVC110 -6.8 -15.6 50% -13 76.66 0.0
17 13:35 S 13 16.09 Overcast OVC080 -7 -16.7 46% -12 76.66 0.0
17 13:15 SE 6 16.09 Overcast OVC090 -7.4 -17.3 45% 76.66 0.0
17 12:55 Calm 16.09 Overcast OVC100 -8 -17.9 45% 76.71 0.0
17 12:35 Calm 16.09 Mostly Cloudy BKN110 -8.5 -18.4 45% 76.71 0.0
17 12:15 Calm 16.09 Partly Cloudy SCT120 -8.5 -17.2 50% 76.71 0.0
17 11:55 Calm 16.09 Fair CLR -8.8 -17.5 50% 76.71 0.0
17 11:35 Calm 16.09 Fair CLR -9.1 -17.7 50% 76.68 0.0
17 11:15 Calm 16.09 Fair CLR -9.4 -17.8 51% 76.68 0.0
17 10:55 Calm 16.09 Fair CLR -9.5 -17.6 52% 76.71 0.0
17 10:35 Calm 16.09 Fair CLR -9.8 -18 52% 76.71 0.0
17 10:15 Calm 16.09 Fair CLR -10.2 -17.7 55% 76.73 0.0
17 09:55 Calm 0.00 Fair CLR -10.6 -17.7 56% 76.73 0.0
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)