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 (cst) 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.
27 01:55 W 12 10.00 Fair CLR 17.6 10.9 75% 6 30.03 0.0
27 01:35 W 14 10.00 Fair CLR 17.2 10.9 76% 4 30.02 0.0
27 01:15 W 14 10.00 Fair CLR 16.7 10.8 77% 4 30.01 0.0
27 00:55 W 10 10.00 Fair CLR 16.2 10.4 78% 5 30.01 0.0
27 00:35 SW 14 10.00 Fair CLR 15.4 10 79% 2 30.01 0.0
27 00:15 SW 13 10.00 Fair CLR 15.3 9.5 78% 2 30.02 0.0
26 23:55 SW 12 10.00 Fair CLR 14.7 9 14.9 12.2 78% 2 30.02 0.0
26 23:35 SW 12 10.00 Fair CLR 14.9 8.6 76% 3 30.03 0.0
26 23:15 SW 12 10.00 Fair CLR 14.9 8.4 75% 3 30.02 0.0
26 22:55 SW 14 10.00 Fair CLR 14 7.5 75% 0 30.02 0.0
26 22:35 SW 10 10.00 Fair CLR 12.7 6.1 74% 1 30.01 0.0
26 22:15 SW 13 10.00 Fair CLR 13.1 5.7 72% -0 30.01 0.0
26 21:35 SW 16 G 22 10.00 Fair CLR 12.9 4.6 69% -2 30.03 0.0
26 21:15 SW 16 G 23 10.00 Fair CLR 13.1 4.1 67% -2 30.03 0.0
26 20:55 SW 18 G 24 10.00 Fair CLR 12.6 3.6 67% -4 30.04 0.0
26 20:35 SW 17 10.00 Fair CLR 12.2 3 66% -4 30.04 0.0
26 20:15 SW 17 10.00 Fair CLR 12.2 2.7 65% -4 30.05 0.0
26 19:55 SW 18 10.00 Fair CLR 12.2 2.3 64% -4 30.05 0.0
26 19:35 SW 17 G 23 10.00 Fair CLR 12.2 1.9 63% -4 30.07 0.0
26 19:15 SW 20 G 24 10.00 Fair CLR 12.2 1.6 62% -5 30.07 0.0
26 18:55 SW 21 10.00 Fair and Breezy CLR 12.2 1.4 62% -5 30.07 0.0
26 18:35 SW 17 10.00 Fair CLR 12.6 1 60% -3 30.09 0.0
26 18:15 SW 14 10.00 Fair CLR 12.9 0.9 58% -1 30.1 0.0
26 17:55 SW 18 G 25 10.00 Fair CLR 13.1 0.5 17.6 7.9 57% -3 30.08 0.0
26 17:35 S 15 G 25 10.00 Fair CLR 14.5 0.5 53% 0 30.08 0.0
26 17:15 SW 21 G 31 10.00 Fair and Breezy CLR 15.6 0.5 51% -1 30.08 0.0
26 16:55 S 22 G 29 10.00 Fair and Breezy CLR 16.2 0.3 49% -0 30.09 0.0
26 16:35 S 20 G 31 10.00 Fair CLR 16.5 -0.4 47% 1 30.1 0.0
26 16:15 S 18 G 25 10.00 Fair CLR 16.9 -0.9 45% 2 30.1 0.0
26 15:55 SW 22 G 28 10.00 Fair and Breezy CLR 17.6 -1.1 43% 1 30.12 0.0
26 15:35 S 18 G 26 10.00 Fair CLR 17.2 -1.5 43% 2 30.13 0.0
26 15:15 S 17 G 26 10.00 Fair CLR 17.1 -1.7 43% 2 30.14 0.0
26 14:55 S 20 G 25 10.00 Fair CLR 16.7 -2 43% 1 30.15 0.0
26 14:35 SW 18 G 24 10.00 Fair CLR 16.5 -2.2 43% 1 30.17 0.0
26 14:15 S 16 10.00 Fair CLR 15.6 -3.6 42% 1 30.19 0.0
26 13:55 SW 16 G 22 10.00 Fair CLR 14.5 -5.3 41% -0 30.2 0.0
26 13:35 SW 18 10.00 Fair CLR 13.6 -6.5 40% -2 30.22 0.0
26 13:15 S 15 G 20 10.00 Fair CLR 12.6 -8.1 39% -2 30.23 0.0
26 12:55 SW 14 G 20 10.00 Fair CLR 11.3 -9 39% -3 30.25 0.0
26 12:35 SW 13 G 16 10.00 Fair CLR 10 -8.9 42% -4 30.28 0.0
26 12:15 SW 14 10.00 Fair CLR 8.6 -8.3 46% -7 30.3 0.0
26 11:55 SW 14 10.00 Fair CLR 8.2 -6.9 8.2 -7.8 50% -7 30.32 0.0
26 11:35 W 10 10.00 Fair CLR 6.3 -8.3 51% -7 30.33 0.0
26 11:15 W 10 G 16 10.00 Fair CLR 5.5 -7.4 55% -8 30.35 0.0
26 10:55 SW 13 G 17 10.00 Fair CLR 3.9 -7.1 60% -12 30.36 0.0
26 10:35 W 10 10.00 Fair CLR 3 -7.8 60% -11 30.37 0.0
26 10:15 W 13 10.00 Fair CLR 1 -8.5 64% -15 30.37 0.0
26 09:55 SW 12 10.00 Fair CLR -0.4 -9.2 66% -16 30.37 0.0
26 09:35 W 13 G 17 10.00 Fair CLR -1.7 -9.9 67% -19 30.38 0.0
26 09:15 W 10 10.00 Fair CLR -2.6 -10.1 70% -18 30.39 0.0
26 08:55 Calm 10.00 Fair CLR -4.2 -12.3 68% 30.39 0.0
26 08:35 Calm 10.00 Fair CLR -5.4 -14.1 66% 30.39 0.0
26 08:15 W 7 10.00 Fair CLR -6.5 -14.6 67% -20 30.39 0.0
26 07:55 Calm 10.00 Fair CLR -7.6 -15 70% 30.4 0.0
26 07:35 Calm 10.00 Fair CLR -7.6 -15.2 69% 30.4 0.0
26 07:15 Calm 10.00 Fair CLR -7.8 -15.3 69% 30.4 0.0
26 06:55 Calm 10.00 Fair CLR -7.4 -14.8 70% 30.4 0.0
26 06:35 Calm 10.00 Fair CLR -7.1 -13.5 73% 30.4 0.0
26 06:15 NW 10 10.00 Fair CLR -6.2 -13.2 71% -23 30.4 0.0
26 05:55 NW 13 10.00 Fair CLR -5.8 -13 -1.5 -5.8 70% -24 30.4 0.0
26 05:35 NW 14 10.00 Fair CLR -5.3 -11.9 72% -24 30.4 0.0
26 05:15 W 10 10.00 Fair CLR -4.9 -10.3 77% -21 30.4 0.0
26 04:55 NW 12 10.00 Fair CLR -4.4 -9.9 76% -21 30.4 0.0
26 04:35 Calm 10.00 Fair CLR -4.2 -9.4 78% 30.4 0.0
26 04:15 Calm 10.00 Fair CLR -4.2 -9.2 78% 30.4 0.0
26 03:55 W 8 10.00 Fair CLR -3.6 -8.7 79% -17 30.4 0.0
26 03:35 Calm 10.00 Fair CLR -3.1 -8.3 78% 30.4 0.0
26 03:15 W 8 10.00 Fair CLR -3.3 -7.8 81% -17 30.41 0.0
26 02:55 W 9 10.00 Fair CLR -2.6 -7.6 79% -17 30.4 0.0
26 02:35 W 8 10.00 Fair CLR -2.2 -7.2 79% -16 30.4 0.0
26 02:15 Calm 10.00 Fair CLR -1.5 -6.7 78% 30.4 0.0
26 01:55 NW 9 10.00 Fair CLR -1.8 -6.9 79% -16 30.39 0.0
26 01:35 Calm 10.00 Fair CLR -1.8 -7.1 78% 30.39 0.0
26 01:15 Calm 10.00 Fair CLR -2.6 -7.6 79% 30.38 0.0
26 00:55 Calm 10.00 Fair CLR -3.1 -8 79% 30.38 0.0
26 00:35 Calm 10.00 Fair CLR -3.1 -8 79% 30.38 0.0
26 00:15 Calm 10.00 Fair CLR -2.9 -8 79% 30.38 0.0
25 23:55 Calm 10.00 Fair CLR -3.3 -8.5 3 -3.3 78% 30.38 0.0
25 23:35 Calm 10.00 Fair CLR -2.7 -8 78% 30.38 0.0
25 23:15 Calm 10.00 Fair CLR -2.6 -7.8 78% 30.38 0.0
25 22:55 Calm 10.00 Fair CLR -2.2 -7.6 77% 30.38 0.0
25 22:35 Calm 10.00 Fair CLR -1.3 -7.1 76% 30.37 0.0
25 22:15 Calm 10.00 Fair CLR -0.9 -6.7 76% 30.37 0.0
25 21:55 NW 10 10.00 Fair CLR -0.2 -6.2 76% -15 30.37 0.0
25 21:35 NW 12 10.00 Fair CLR 0.1 -6.2 74% -16 30.36 0.0
25 21:15 NW 9 10.00 Fair CLR -0 -6.7 73% -14 30.36 0.0
25 20:55 NW 9 10.00 Fair CLR 0.1 -6.7 72% -14 30.35 0.0
25 20:35 NW 9 10.00 Fair CLR 0.1 -6.9 72% -14 30.35 0.0
25 20:15 NW 10 10.00 Fair CLR 0.3 -7.1 71% -15 30.34 0.0
25 19:55 NW 12 10.00 Fair CLR 1 -7.1 68% -15 30.34 0.0
25 19:35 NW 13 10.00 Fair CLR 1.2 -7.1 68% -15 30.33 0.0
25 19:15 Calm 10.00 Fair CLR 0.3 -8 68% 30.33 0.0
25 18:55 Calm 10.00 Fair CLR 1.2 -8.5 63% 30.32 0.0
25 18:35 NW 6 10.00 Fair CLR 1.8 -8.3 62% -8 30.31 0.0
25 18:15 NW 9 10.00 Fair CLR 2.3 -8.5 60% -11 30.3 0.0
25 17:55 Calm 10.00 Fair CLR 3.2 -8.5 9.5 3.2 58% 30.29 0.0
25 17:35 N 13 10.00 Fair CLR 4.1 -8.7 55% -12 30.29 0.0
25 17:15 N 10 10.00 Fair CLR 5 -9.4 51% -9 30.28 0.0
25 16:55 N 16 10.00 Fair CLR 6.3 -9.4 48% -11 30.28 0.0
25 16:35 N 15 G 20 10.00 Fair CLR 6.8 -9.9 46% -10 30.28 0.0
25 16:15 N 16 10.00 Fair CLR 7.7 -10.7 42% -9 30.28 0.0
25 15:55 N 14 G 20 10.00 Fair CLR 8.2 -9.9 43% -7 30.28 0.0
25 15:35 N 15 10.00 Fair CLR 8.6 -9.2 44% -7 30.27 0.0
25 15:15 NW 17 G 22 10.00 Fair CLR 8.6 -8.9 44% -8 30.27 0.0
25 14:55 NW 14 G 18 10.00 Fair CLR 8.8 -9.4 43% -6 30.26 0.0
25 14:35 NW 13 G 21 10.00 Fair CLR 8.8 -9.4 43% -6 30.26 0.0
25 14:15 N 14 G 18 10.00 Fair CLR 8.6 -9 44% -7 30.25 0.0
25 13:55 NW 14 10.00 Fair CLR 8.2 -8.5 46% -7 30.25 0.0
25 13:35 N 15 10.00 Fair CLR 8.2 -8.7 45% -8 30.25 0.0
25 13:15 N 15 G 20 10.00 Fair CLR 8.2 -7.8 47% -8 30.25 0.0
25 12:55 N 14 G 18 10.00 Fair CLR 7 -8.5 49% -9 30.25 0.0
25 12:35 N 15 10.00 Fair CLR 6.4 -9 48% -10 30.26 0.0
25 12:15 N 10 10.00 Fair CLR 6.3 -8.9 49% -7 30.27 0.0
25 11:55 N 12 10.00 Fair CLR 5.7 -9.4 5.9 -2.2 49% -9 30.27 0.0
25 11:35 N 10 G 17 10.00 Fair CLR 5.2 -9.8 49% -9 30.28 0.0
25 11:15 N 10 G 20 10.00 Fair CLR 4.6 -9.9 50% -9 30.28 0.0
25 10:55 N 10 10.00 Fair CLR 3.9 -10.5 51% -10 30.28 0.0
25 10:35 N 13 G 16 10.00 Fair CLR 3.2 -10.7 52% -13 30.29 0.0
25 10:15 N 10 10.00 Fair CLR 2.8 -10.8 52% -12 30.29 0.0
25 09:55 NE 9 10.00 Fair CLR 1 -11.4 55% -13 30.29 0.0
25 09:35 N 12 10.00 Fair CLR 0.5 -10.8 58% -15 30.27 0.0
25 09:15 N 12 10.00 Fair CLR -0.4 -11.2 60% -16 30.27 0.0
25 08:55 N 12 10.00 Fair CLR -0.6 -9.8 65% -17 30.27 0.0
25 08:35 N 8 10.00 Fair CLR -1.3 -9.8 67% -15 30.28 0.0
25 08:15 N 7 10.00 Fair CLR -1.7 -9.6 68% -14 30.28 0.0
25 07:55 Calm 10.00 Fair CLR -2.2 -9.2 71% 30.28 0.0
25 07:35 Calm 10.00 Fair CLR -2.2 -9 72% 30.27 0.0
25 07:15 Calm 10.00 Fair CLR -2.2 -9.2 71% 30.27 0.0
25 06:55 N 8 10.00 Fair CLR -1.7 -8.7 72% -15 30.27 0.0
25 06:35 N 3 10.00 Fair CLR -1.5 -8.7 71% 30.28 0.0
25 06:15 Calm 10.00 Fair CLR -1.3 -8.5 71% 30.29 0.0
25 05:55 Calm 10.00 Fair CLR -1.3 -8.3 1.9 -1.3 72% 30.28 0.0
25 05:35 Calm 10.00 Fair CLR -1.3 -8.5 71% 30.28 0.0
25 04:55 N 7 10.00 Fair CLR -0.6 -7.6 72% -13 30.28 0.0
25 04:35 Calm 10.00 Fair CLR -0.4 -7.8 70% 30.29 0.0
25 04:15 Calm 10.00 Fair CLR -0.4 -7.6 71% 30.29 0.0
25 03:55 Calm 10.00 Fair CLR -0.4 -7.6 71% 30.3 0.0
25 03:35 Calm 10.00 Fair CLR 0.1 -6.7 72% 30.3 0.0
25 03:15 Calm 10.00 Fair CLR 0.3 -6.7 72% 30.31 0.0
25 02:55 Calm 10.00 Fair CLR 0.3 -6.7 72% 30.31 0.0
25 02:35 Calm 10.00 Fair CLR 0.3 -6.9 71% 30.32 0.0
25 02:15 Calm 10.00 Fair CLR 0.3 -6.7 72% 30.33 0.0
25 01:55 Calm 10.00 Fair CLR 0.3 -6.7 72% 30.33 0.0
25 01:35 Calm 10.00 Fair CLR 0.5 -6.3 72% 30.34 0.0
25 01:15 Calm 10.00 Fair CLR 1.2 -6 71% 30.34 0.0
25 00:55 Calm 10.00 Fair CLR 1.6 -5.3 73% 30.34 0.0
25 00:35 Calm 10.00 Fair CLR 1.6 -5.4 72% 30.35 0.0
25 00:15 NE 9 10.00 Fair CLR 1.8 -5.3 72% -12 30.35 0.0
24 23:55 Calm 10.00 Fair CLR 1.8 -4.9 2.8 1.8 73% 30.36 0.0
24 23:35 NE 5 10.00 Fair CLR 1.9 -4.7 73% -7 30.37 0.0
24 23:15 Calm 10.00 Fair CLR 2.1 -4.4 74% 30.37 0.0
24 22:55 Calm 10.00 Fair CLR 2.3 -4 75% 30.38 0.0
24 22:35 Calm 10.00 Fair CLR 2.3 -4.5 73% 30.37 0.0
24 22:15 Calm 10.00 Fair CLR 2.7 -4.4 72% 30.39 0.0
24 21:55 Calm 10.00 Fair CLR 2.7 -5.1 70% 30.39 0.0
24 21:35 Calm 10.00 Fair CLR 2.7 -5.1 70% 30.39 0.0
24 21:15 Calm 10.00 Fair CLR 2.7 -5.4 68% 30.4 0.0
24 20:55 Calm 10.00 Fair CLR 2.7 -5.3 69% 30.4 0.0
24 20:35 Calm 10.00 Fair CLR 2.7 -5.4 68% 30.42 0.0
24 20:15 Calm 10.00 Fair CLR 2.7 -5.6 68% 30.43 0.0
24 19:55 Calm 10.00 Fair CLR 2.3 -5.8 68% 30.43 0.0
24 19:35 Calm 10.00 Fair CLR 2.3 -5.8 68% 30.43 0.0
24 19:15 Calm 10.00 Fair CLR 2.3 -6 68% 30.43 0.0
24 18:55 Calm 10.00 Fair CLR 2.3 -6 68% 30.43 0.0
24 18:35 Calm 10.00 Fair CLR 2.3 -6 68% 30.43 0.0
24 18:15 Calm 10.00 Fair CLR 2.3 -6 68% 30.44 0.0
24 17:55 Calm 10.00 Fair CLR 2.3 -6 2.7 -0.6 68% 30.45 0.0
24 17:35 Calm 10.00 Fair CLR 2.3 -6.3 67% 30.45 0.0
24 17:15 Calm 10.00 Fair CLR 2.3 -6.2 67% 30.46 0.0
24 16:55 Calm 10.00 Fair CLR 2.3 -6.7 66% 30.45 0.0
24 16:35 Calm 10.00 Fair CLR 2.3 -6.5 66% 30.47 0.0
24 16:15 Calm 10.00 Fair CLR 2.3 -6.5 66% 30.48 0.0
24 15:55 Calm 10.00 Fair CLR 2.3 -6.7 66% 30.49 0.0
24 15:35 Calm 10.00 Fair CLR 2.3 -6.7 66% 30.5 0.0
24 15:15 Calm 10.00 Fair CLR 2.3 -6 68% 30.49 0.0
24 14:55 Calm 10.00 Fair CLR 2.7 -6.3 66% 30.5 0.0
24 14:35 Calm 10.00 Fair CLR 2.3 -6.7 66% 30.5 0.0
24 14:15 Calm 10.00 Fair CLR 1.9 -7.1 65% 30.5 0.0
24 13:55 Calm 7.00 Fair CLR 1.9 -6.5 67% 30.52 0.0
24 13:35 Calm 10.00 Fair CLR 1.4 -7.2 67% 30.53 0.0
24 13:15 Calm 7.00 Fair CLR 1 -7.6 66% 30.55 0.0
24 12:55 Calm 10.00 Partly Cloudy SCT018 0.3 -8.3 66% 30.56 0.0
24 12:35 Calm 10.00 Fair CLR 0.3 -7.8 68% 30.56 0.0
24 12:15 Calm 7.00 Fair CLR -0.4 -8.7 67% 30.59 0.0
24 11:55 Calm 5.00 Fair with Haze CLR -0.4 -8.5 0.3 -6.9 68% 30.59 0.0
24 11:35 Calm 5.00 Fair with Haze CLR -0.2 -8.7 67% 30.61 0.0
24 11:15 Calm 5.00 Fair with Haze CLR -1.5 -9.6 68% 30.62 0.0
24 10:55 Calm 7.00 Fair CLR -2.4 -10.5 68% 30.63 0.0
24 10:35 Calm 7.00 Fair CLR -3.5 -11.2 69% 30.63 0.0
24 10:15 Calm 7.00 Fair CLR -3.8 -11.4 69% 30.63 0.0
24 09:55 Calm 5.00 Light Snow CLR -4.4 -12.5 67% 30.65 0.0
24 09:35 Calm 5.00 Light Snow CLR -4.7 -12.5 69% 30.64 0.0
24 09:15 Calm 4.00 Light Snow CLR -5.1 -13 68% 30.64 0.0
24 08:55 Calm 3.00 Light Snow NULL -5.8 -13.5 69% 30.65 0.0
24 08:35 Calm 3.00 Light Snow NULL -6.2 -14.4 67% 30.67 0.0
24 08:15 Calm 4.00 Light Snow CLR -6.3 -14.6 67% 30.66 0.0
24 07:55 Calm 3.00 Light Snow NULL -6.7 -14.4 68% 30.66 0.0
24 07:35 Calm 3.00 Light Snow OVC010 -6.7 -15 67% 30.67 0.0
24 07:15 Calm 10.00 Light Snow CLR -6.9 -15.9 64% 30.67 0.0
24 06:55 Calm 7.00 Fair CLR -6.9 -15.3 66% 30.67 0.0
24 06:35 Calm 10.00 Light Snow CLR -6.7 -15.3 65% 30.68 0.0
24 06:15 Calm 7.00 Light Snow CLR -6.9 -15.5 65% 30.68 0.0
24 05:55 Calm 7.00 Light Snow CLR -6.9 -16.1 -6.9 -7.6 64% 30.69 0.0
24 05:35 Calm 7.00 Light Snow CLR -7.1 -15.9 65% 30.68 0.0
24 05:15 Calm 10.00 Fair CLR -6.9 -16.8 61% 30.69 0.0
24 04:55 Calm 10.00 Fair CLR -7.1 -17 61% 30.7 0.0
24 04:35 Calm 10.00 Fair CLR -7.1 -17.3 60% 30.71 0.0
24 04:15 Calm 10.00 Fair CLR -7.1 -17.7 59% 30.7 0.0
24 03:55 Calm 10.00 Fair CLR -7.1 -17.9 58% 30.7 0.0
24 03:35 Calm 10.00 Fair CLR -7.2 -18 58% 30.72 0.0
24 02:55 Calm 10.00 Fair CLR -6.9 -17.5 59% 30.73 0.0
24 02:35 Calm 10.00 Fair CLR -7.1 -17.5 60% 30.74 0.0
24 02:15 Calm 10.00 Fair CLR -7.4 -18 59% 30.75 0.0
Date Time (cst) 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)