Weather observations for the past three days for
Petersburg, Grant County Airport
Imperial (Metric)
Date Time (edt) 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 22:55 S 12 10.00 Fair CLR 63.5 50.7 63% 30.13 0.0
30 22:35 S 12 9.00 Fair CLR 63.5 50.9 64% 30.13 0.0
30 22:15 S 10 9.00 Fair CLR 63.7 51.1 64% 30.14 0.0
30 21:55 S 9 9.00 Fair CLR 64 51.4 64% 30.14 0.0
30 21:35 S 9 9.00 Fair CLR 64.4 51.4 63% 30.14 0.0
30 21:15 S 9 9.00 Fair CLR 65.1 51.3 61% 30.14 0.0
30 20:55 S 10 9.00 Fair CLR 65.7 51.6 61% 30.13 0.0
30 20:35 S 12 G 20 9.00 A Few Clouds FEW110 66.2 51.6 60% 30.13 0.0
30 20:15 S 12 9.00 Mostly Cloudy SCT110 BKN160 66.7 52 59% 30.13 0.0
30 19:55 S 13 8.00 Mostly Cloudy FEW050 BKN110 BKN160 67.6 51.8 73.2 66 57% 30.13 0.0
30 19:35 S 8 8.00 Overcast BKN110 OVC160 68.5 51.4 55% 30.13 0.0
30 19:15 S 9 8.00 Mostly Cloudy BKN110 BKN170 69.3 51.1 53% 30.13 0.0
30 18:55 SW 10 8.00 Overcast BKN110 OVC170 70.7 50.9 50% 30.12 0.0
30 18:35 SW 9 G 17 8.00 Mostly Cloudy BKN170 71.1 51.1 49% 30.11 0.0
30 18:15 SW 10 7.00 Fair CLR 71.8 50.9 48% 30.11 0.0
30 17:55 SW 15 9.00 A Few Clouds FEW160 72.5 50.9 47% 30.1 0.0
30 17:35 W 8 9.00 Partly Cloudy SCT170 72.5 52 49% 30.1 0.0
30 17:15 SW 9 9.00 Overcast OVC170 72.7 51.3 47% 30.1 0.0
30 16:55 SW 7 7.00 Overcast OVC170 71.1 50.9 49% 30.1 0.0
30 16:35 S 8 8.00 Overcast OVC170 70.2 51.3 51% 30.11 0.0
30 16:15 SW 9 9.00 Overcast FEW055 OVC180 72.1 51.4 48% 30.11 0.0
30 15:55 W 8 9.00 Partly Cloudy FEW055 SCT190 71.8 52 50% 30.12 0.0
30 15:35 SW 13 9.00 Mostly Cloudy FEW049 SCT055 SCT070 BKN190 72 52.5 51% 30.13 0.0
30 15:15 Vrbl 5 9.00 Overcast FEW046 BKN170 OVC190 69.3 52.2 55% 30.14 0.0
30 14:55 S 8 9.00 Overcast OVC170 66.9 52.2 59% 30.16 0.0
30 14:35 SW 10 8.00 Overcast OVC160 66.2 52 60% 30.17 0.0
30 14:15 SW 13 8.00 Overcast FEW090 OVC160 66 51.8 60% 30.18 0.0
30 13:55 SW 13 8.00 Overcast FEW065 BKN090 OVC160 65.8 51.8 65.8 53.4 61% 30.2 0.0
30 13:35 W 14 8.00 Overcast SCT060 OVC090 65.1 52.3 63% 30.2 0.0
30 13:15 W 15 9.00 Overcast BKN055 OVC080 64.6 51.6 63% 30.21 0.0
30 12:55 W 10 G 20 8.00 Overcast OVC055 64.2 52 65% 30.22 0.0
30 12:35 W 10 8.00 Overcast OVC055 63.7 51.6 65% 30.23 0.0
30 12:15 W 7 8.00 Overcast FEW037 OVC055 63.5 51.4 65% 30.23 0.0
30 11:55 Vrbl 7 8.00 Overcast SCT038 OVC060 63.3 50.7 64% 30.24 0.0
30 11:35 Vrbl 7 8.00 Overcast FEW037 OVC060 63.1 50.5 64% 30.24 0.0
30 11:15 Vrbl 3 9.00 Overcast FEW037 OVC060 62.4 50.4 65% 30.24 0.0
30 10:55 S 8 8.00 Overcast OVC037 61.5 48.9 63% 30.25 0.0
30 10:35 S 8 9.00 Overcast BKN038 OVC060 61.5 47.5 60% 30.25 0.0
30 10:15 S 6 8.00 Overcast FEW040 OVC060 61 47.7 62% 30.25 0.0
30 09:55 Vrbl 6 9.00 Overcast OVC060 60.3 46.6 61% 30.25 0.0
30 09:35 SE 6 8.00 Overcast BKN060 OVC080 59.7 44.4 57% 30.25 0.0
30 09:15 SE 5 8.00 Overcast BKN060 OVC080 56.7 37.8 49% 30.25 0.0
30 08:55 NE 3 9.00 Overcast FEW065 OVC080 55.4 30.2 38% 30.25 0.0
30 08:35 E 3 9.00 Overcast FEW065 OVC080 54.9 28.8 37% 30.25 0.0
30 08:15 E 7 9.00 Overcast OVC075 55 28.2 36% 30.25 0.0
30 07:55 E 6 9.00 Overcast FEW060 BKN075 BKN090 OVC110 53.6 28.9 55.9 45.3 39% 30.24 0.0
30 07:35 S 8 9.00 Overcast FEW065 BKN090 OVC110 55.4 27.5 34% 30.24 0.0
30 07:15 S 8 9.00 Overcast SCT065 OVC095 55.2 26.2 33% 30.23 0.0
30 06:55 Vrbl 7 10.00 Overcast SCT070 OVC100 54.1 24.1 31% 30.23 0.0
30 06:35 S 8 10.00 Overcast SCT075 BKN110 OVC150 53.1 24.6 33% 30.22 0.0
30 06:15 Vrbl 5 10.00 Overcast FEW075 BKN120 OVC150 52.9 24.1 33% 30.22 0.0
30 05:55 Vrbl 5 10.00 Overcast BKN070 BKN095 OVC150 53.2 23.5 31% 30.22 0.0
30 05:35 S 12 10.00 Overcast FEW070 BKN100 OVC150 53.6 22.8 30% 30.21 0.0
30 05:15 S 10 10.00 Overcast OVC100 53.2 22.8 31% 30.21 0.0
30 04:55 Calm 10.00 Overcast SCT085 OVC110 51.1 26.8 39% 30.21 0.0
30 04:35 Calm 10.00 Overcast OVC090 47.5 30.7 52% 30.22 0.0
30 04:15 Calm 9.00 Overcast BKN090 OVC120 50.4 26.1 39% 30.23 0.0
30 03:55 S 3 10.00 Overcast BKN090 OVC110 47.3 28.8 49% 30.23 0.0
30 03:35 Calm 10.00 Overcast BKN090 BKN110 OVC160 48.4 27 43% 30.23 0.0
30 03:15 Calm 10.00 Mostly Cloudy SCT095 BKN160 BKN180 46.8 26.1 44% 30.23 0.0
30 02:55 S 7 10.00 Mostly Cloudy BKN180 52.7 20.3 28% 30.23 0.0
30 02:35 Vrbl 7 10.00 A Few Clouds FEW180 52.7 20.1 28% 30.24 0.0
30 02:15 S 7 10.00 Fair CLR 52.5 20.1 28% 30.24 0.0
30 01:15 S 8 10.00 Fair CLR 53.6 19.8 26% 30.25 0.0
30 00:55 Vrbl 3 10.00 Partly Cloudy FEW110 SCT170 53.6 20.3 27% 30.25 0.0
30 00:35 S 8 10.00 Partly Cloudy FEW110 SCT150 54.1 20.5 27% 30.25 0.0
30 00:15 Vrbl 6 10.00 A Few Clouds FEW360 54 21 28% 30.26 0.0
29 23:55 Vrbl 3 10.00 Mostly Cloudy BKN110 BKN140 54.3 21.6 28% 30.27 0.0
29 23:35 SW 7 10.00 Mostly Cloudy BKN120 54.9 21.9 28% 30.27 0.0
29 23:15 S 6 10.00 Partly Cloudy SCT120 55 22.1 28% 30.27 0.0
29 22:55 S 6 10.00 Fair CLR 55.6 22.5 28% 30.27 0.0
29 22:35 Vrbl 6 10.00 Fair CLR 56.3 22.5 27% 30.27 0.0
29 22:15 S 8 10.00 Fair CLR 56.7 22.8 27% 30.28 0.0
29 21:55 S 8 10.00 Fair CLR 57.7 23 26% 30.27 0.0
29 21:35 S 8 9.00 Fair CLR 58.1 23.4 26% 30.27 0.0
29 21:15 S 6 10.00 Fair CLR 59 23.2 25% 30.27 0.0
29 20:55 S 13 G 23 10.00 A Few Clouds FEW110 60.1 23.2 24% 30.25 0.0
29 20:35 S 14 G 18 10.00 Mostly Cloudy SCT110 BKN130 60.4 23.5 24% 30.25 0.0
29 20:15 S 12 G 20 10.00 Mostly Cloudy BKN120 BKN140 61.2 23.9 24% 30.24 0.0
29 19:55 S 14 G 21 10.00 Mostly Cloudy BKN120 BKN140 61.9 24.1 66.7 61.9 24% 30.24 0.0
29 19:35 S 14 G 22 8.00 Mostly Cloudy BKN120 62.4 24.1 23% 30.23 0.0
29 19:15 S 16 G 25 9.00 Mostly Cloudy BKN120 BKN140 63.1 24.6 23% 30.24 0.0
29 18:55 SW 13 9.00 Overcast OVC110 64.2 25 22% 30.24 0.0
29 18:35 SW 12 8.00 Overcast OVC110 64.8 26.4 23% 30.24 0.0
29 18:15 S 14 9.00 Mostly Cloudy BKN110 65.5 25.9 22% 30.24 0.0
29 17:55 SW 12 10.00 Mostly Cloudy BKN120 66.4 26.6 22% 30.24 0.0
29 17:35 S 12 10.00 Fair CLR 66.4 26.6 22% 30.24 0.0
29 17:15 S 10 9.00 Fair CLR 66.4 28.2 24% 30.24 0.0
29 16:55 S 14 G 28 10.00 Fair CLR 65.8 28 24% 30.25 0.0
29 16:35 SE 17 G 28 10.00 Fair CLR 65.5 27.3 24% 30.26 0.0
29 16:15 S 12 G 20 10.00 Fair CLR 66 27.3 23% 30.26 0.0
29 15:55 S 10 G 21 10.00 Fair CLR 65.8 27 23% 30.27 0.0
29 15:35 S 12 G 20 9.00 Fair CLR 65.8 26.2 22% 30.27 0.0
29 15:15 SE 12 G 18 10.00 Fair CLR 65.8 26.1 22% 30.28 0.0
29 14:55 S 10 G 20 10.00 Fair CLR 64.8 25.9 23% 30.29 0.0
29 14:35 S 7 9.00 A Few Clouds FEW360 64.4 25 22% 30.3 0.0
29 14:15 S 12 9.00 A Few Clouds FEW350 64.8 27.9 25% 30.32 0.0
29 13:55 SE 12 10.00 Fair CLR 62.8 27 62.8 25.9 26% 30.34 0.0
29 13:35 SE 15 G 23 10.00 Fair CLR 62.2 26.1 25% 30.35 0.0
29 13:15 S 8 10.00 Fair CLR 61.7 25.5 25% 30.37 0.0
29 12:55 S 9 10.00 A Few Clouds FEW220 61 25.3 26% 30.39 0.0
29 12:35 SE 12 10.00 A Few Clouds FEW220 59.9 24.4 26% 30.4 0.0
29 12:15 S 8 9.00 Fair CLR 58.6 24.4 27% 30.4 0.0
29 11:55 S 9 10.00 A Few Clouds FEW220 57.6 23.7 27% 30.43 0.0
29 11:35 S 13 10.00 Mostly Cloudy BKN220 56.1 22.3 27% 30.43 0.0
29 11:15 S 9 10.00 Overcast OVC220 55 22.8 29% 30.44 0.0
29 10:55 SW 8 10.00 A Few Clouds FEW220 52.2 25.2 35% 30.46 0.0
29 10:35 Calm 10.00 A Few Clouds FEW230 47.7 26.4 44% 30.46 0.0
29 10:15 Vrbl 3 10.00 A Few Clouds FEW230 44.1 29.8 57% 30.47 0.0
29 09:55 Calm 10.00 Fair CLR 39 31.1 73% 30.47 0.0
29 09:35 Calm 10.00 Fair CLR 36.5 31.3 81% 30.48 0.0
29 09:15 Calm 10.00 Mostly Cloudy BKN200 33.4 31.5 92% 30.49 0.0
29 08:55 Calm 9.00 Mostly Cloudy BKN200 BKN350 30.7 29.5 95% 30.5 0.0
29 08:35 Calm 10.00 A Few Clouds FEW200 28.6 28.4 99% 30.5 0.0
29 08:15 Calm 9.00 A Few Clouds FEW190 27.3 27.3 100% 30.51 0.0
29 07:55 Calm 9.00 Mostly Cloudy BKN190 25 25 28.2 23.2 100% 30.5 0.0
29 07:35 Calm 8.00 Partly Cloudy SCT190 24.3 24.3 100% 30.5 0.0
29 07:15 Calm 8.00 Fair CLR 23.7 23.7 100% 30.5 0.0
29 06:55 Calm 9.00 Fair CLR 23.9 23.9 100% 30.49 0.0
29 06:35 NW 3 10.00 Fair CLR 23.5 23.5 100% 30.5 0.0
29 06:15 W 3 10.00 Fair CLR 24.4 24.4 100% 30.49 0.0
29 05:55 Calm 9.00 Fair CLR 24.4 24.4 100% 30.49 0.0
29 05:35 Calm 10.00 Fair CLR 23.9 23.9 100% 30.5 0.0
29 05:15 Calm 9.00 Fair CLR 24.1 24.1 100% 30.5 0.0
29 04:55 Calm 9.00 Fair CLR 24.1 24.1 100% 30.51 0.0
29 04:35 NW 3 9.00 Fair CLR 24.4 24.4 100% 30.51 0.0
29 04:15 Calm 9.00 Fair CLR 23.9 23.9 100% 30.51 0.0
29 03:55 Calm 9.00 Fair CLR 25 25 100% 30.51 0.0
29 03:35 Calm 10.00 Fair CLR 24.3 24.3 100% 30.51 0.0
29 03:15 Calm 9.00 Fair CLR 25.7 25.7 100% 30.51 0.0
29 02:55 Calm 10.00 Fair CLR 26.8 26.4 99% 30.53 0.0
29 02:35 Calm 9.00 Fair CLR 26.8 26.6 99% 30.53 0.0
29 02:15 Calm 9.00 Fair CLR 26.4 26.4 100% 30.53 0.0
29 01:55 Calm 10.00 Fair CLR 26.2 26.1 42.8 26.2 99% 30.53 0.0
29 01:35 Calm 10.00 Fair CLR 26.8 26.8 100% 30.53 0.0
29 01:15 Calm 9.00 Fair CLR 26.8 26.8 100% 30.52 0.0
29 00:55 Calm 10.00 Fair CLR 28 27 96% 30.52 0.0
29 00:35 Calm 10.00 Fair CLR 28.6 27 94% 30.52 0.0
29 00:15 Calm 10.00 Fair CLR 29.8 27.1 90% 30.53 0.0
28 23:55 Calm 10.00 Fair CLR 29.8 27.7 92% 30.53 0.0
28 23:35 Calm 10.00 Fair CLR 30.6 28.6 92% 30.53 0.0
28 23:15 Calm 10.00 Fair CLR 30.4 27 87% 30.52 0.0
28 22:55 Calm 9.00 Fair CLR 32.2 30.4 93% 30.51 0.0
28 22:35 Calm 10.00 Fair CLR 32.2 26.4 79% 30.51 0.0
28 22:15 N 3 10.00 Fair CLR 32.9 25.7 75% 30.51 0.0
28 21:55 Calm 10.00 Fair CLR 34.2 24.8 69% 30.51 0.0
28 21:35 Calm 10.00 Fair CLR 36.1 24.4 63% 30.51 0.0
28 21:15 N 3 10.00 Fair CLR 36.5 24.3 61% 30.5 0.0
28 20:35 SW 5 10.00 Fair CLR 38.7 21.6 50% 36 30.49 0.0
28 20:15 NW 6 10.00 Fair CLR 42.4 17.6 37% 39 30.48 0.0
28 19:55 Calm 10.00 Fair CLR 42.6 16.9 48.6 42.6 35% 30.47 0.0
28 19:35 NW 5 10.00 Fair CLR 45 13.5 28% 43 30.46 0.0
28 19:15 NW 10 10.00 Fair CLR 45.5 14.9 29% 41 30.46 0.0
28 18:55 N 7 10.00 Fair CLR 47.1 15.3 28% 44 30.46 0.0
28 18:35 NW 9 10.00 Fair CLR 47.5 14.2 26% 44 30.46 0.0
28 18:15 NW 10 10.00 Fair CLR 47.5 14.9 27% 43 30.45 0.0
28 17:55 W 7 10.00 Fair CLR 47.8 14.5 26% 45 30.45 0.0
28 17:35 NW 12 10.00 Fair CLR 48.2 16.3 28% 44 30.45 0.0
28 17:15 NW 13 G 18 10.00 Fair CLR 48 14.4 26% 43 30.46 0.0
28 16:55 W 14 G 20 10.00 Fair CLR 48.4 18.1 30% 43 30.47 0.0
28 16:35 W 15 10.00 Fair CLR 48.4 17.6 29% 43 30.47 0.0
28 16:15 N 8 G 21 10.00 Fair CLR 47.5 13.1 25% 44 30.47 0.0
28 15:55 N 8 10.00 Fair CLR 47.3 13.1 25% 44 30.47 0.0
28 15:35 NW 10 G 21 10.00 Fair CLR 47.1 15.1 28% 43 30.47 0.0
28 15:15 N 9 G 16 10.00 Fair CLR 47.3 15.1 27% 43 30.47 0.0
28 14:55 N 10 10.00 Fair CLR 46.2 15.6 29% 42 30.48 0.0
28 14:35 NW 12 G 21 10.00 Fair CLR 45.7 13.1 27% 41 30.48 0.0
28 14:15 N 10 10.00 Fair CLR 44.6 12.9 28% 40 30.49 0.0
28 13:55 N 10 10.00 Fair CLR 44.4 15.4 44.8 33.8 31% 40 30.5 0.0
28 13:35 NW 14 G 20 10.00 Fair CLR 44.1 16 32% 38 30.51 0.0
28 13:15 N 7 G 21 10.00 Fair CLR 42.8 15.1 32% 39 30.51 0.0
28 12:55 NW 15 G 21 10.00 Fair CLR 42.6 16.7 35% 36 30.51 0.0
28 12:35 N 9 10.00 Fair CLR 41.9 17.8 38% 37 30.52 0.0
28 12:15 NW 10 10.00 Fair CLR 41 16.3 37% 35 30.51 0.0
28 11:55 N 10 G 20 10.00 Fair CLR 39.2 16.2 39% 33 30.52 0.0
28 11:35 N 12 10.00 Fair CLR 39 17.1 41% 32 30.52 0.0
28 11:15 NW 15 G 23 10.00 A Few Clouds FEW047 38.7 17.8 43% 31 30.53 0.0
28 10:55 NW 15 G 21 10.00 Mostly Cloudy BKN046 37.8 19 47% 30 30.53 0.0
28 10:35 NW 15 10.00 Partly Cloudy SCT046 37.2 18.9 47% 29 30.52 0.0
28 10:15 N 13 10.00 A Few Clouds FEW045 37.4 18.7 47% 30 30.51 0.0
28 09:55 NW 17 G 23 10.00 Mostly Cloudy BKN045 37 18.9 48% 28 30.5 0.0
28 09:35 NW 12 G 20 10.00 Overcast BKN045 OVC055 36 20.5 53% 29 30.49 0.0
28 09:15 NW 12 G 23 10.00 Overcast BKN049 OVC060 35.8 19.8 52% 28 30.49 0.0
28 08:55 NW 12 G 20 8.00 Light Snow BKN049 OVC060 35.2 20.5 55% 28 30.49 0.0
28 08:35 N 9 10.00 Overcast SCT049 OVC060 35.4 20.3 54% 29 30.48 0.0
28 08:15 N 9 10.00 Overcast BKN047 OVC060 34.5 19.8 55% 28 30.47 0.0
28 07:55 N 6 10.00 Overcast SCT048 OVC065 33.4 18.7 40.5 32 55% 29 30.46 0.0
28 07:35 NW 7 10.00 Overcast SCT047 OVC065 33.3 18.1 54% 28 30.45 0.0
28 07:15 NW 9 10.00 Mostly Cloudy SCT047 BKN060 32.9 18 54% 26 30.45 0.0
28 06:55 NW 8 10.00 A Few Clouds FEW050 32.2 17.4 54% 26 30.43 0.0
28 06:35 NW 6 10.00 Fair CLR 32.2 17.4 54% 27 30.43 0.0
28 06:15 NW 8 10.00 A Few Clouds FEW050 32.9 16.9 52% 27 30.42 0.0
28 05:55 NW 9 10.00 A Few Clouds FEW045 32.7 17.4 53% 26 30.41 0.0
28 05:35 NW 12 10.00 Fair CLR 32.9 17.6 53% 25 30.41 0.0
28 05:15 NW 13 10.00 Mostly Cloudy SCT048 BKN060 33.1 17.6 53% 25 30.4 0.0
28 04:55 NW 14 10.00 Mostly Cloudy FEW050 BKN060 34 17.2 50% 25 30.39 0.0
28 04:35 NW 13 G 20 10.00 Partly Cloudy SCT060 33.8 18 52% 25 30.39 0.0
28 04:15 NW 10 10.00 Partly Cloudy SCT049 34.2 17.1 50% 27 30.38 0.0
28 03:55 NW 16 G 26 10.00 Overcast BKN043 OVC050 34.7 17.6 50% 25 30.37 0.0
28 03:35 NW 15 G 20 10.00 Overcast BKN041 OVC048 35.1 19.4 53% 26 30.36 0.0
28 03:15 NW 13 G 16 10.00 Overcast OVC045 35.6 20.5 54% 28 30.35 0.0
28 02:55 NW 18 G 29 10.00 Overcast BKN040 OVC049 37 20.3 51% 28 30.34 0.0
28 02:35 NW 22 G 33 10.00 Overcast and Breezy OVC040 37.8 22.6 54% 28 30.33 0.0
28 02:15 N 18 G 24 9.00 Light Rain OVC039 39.2 26.6 61% 31 30.3 0.0
28 01:55 NW 16 G 25 10.00 Overcast OVC045 41.5 26.6 47.5 41.5 55% 34 30.28 0.0
28 01:35 NW 16 G 24 10.00 Overcast OVC045 42.3 27 55% 35 30.27 0.0
28 01:15 NW 12 10.00 Overcast OVC048 43.5 27 52% 38 30.25 0.0
28 00:55 NW 10 10.00 Overcast OVC048 43.7 27.3 53% 39 30.24 0.0
28 00:35 NW 10 10.00 Overcast OVC046 43.9 28.4 55% 39 30.25 0.0
28 00:15 W 16 10.00 Partly Cloudy SCT047 43.2 27.9 55% 36 30.24 0.0
27 23:55 W 12 G 18 10.00 A Few Clouds FEW048 43 28.4 56% 37 30.24 0.0
27 23:35 NW 8 10.00 A Few Clouds FEW043 42.4 29.3 60% 38 30.24 0.0
Date Time (edt) 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)