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.
13 02:35 W 3 7.00 Fair CLR 43 42.8 99% 30 0.0
13 02:15 Calm 9.00 Fair CLR 44.6 43.3 95% 30 0.0
13 01:55 Calm 7.00 Fair CLR 45 43.9 70.9 44.6 96% 30.01 0.0
13 01:35 Vrbl 3 7.00 Fair CLR 46.2 44.4 93% 30.02 0.0
13 01:15 W 3 7.00 Fair CLR 46.6 44.2 92% 30.02 0.0
13 00:55 Calm 8.00 Fair CLR 47.8 44.4 88% 30.03 0.0
13 00:35 Calm 9.00 Fair CLR 47.8 42.8 83% 30.03 0.0
13 00:15 W 3 8.00 Fair CLR 49.3 41.4 74% 30.03 0.0
12 23:55 Calm 8.00 Fair CLR 51.1 43 74% 30.03 0.0
12 23:35 Calm 9.00 Fair CLR 51.4 44.2 77% 30.03 0.0
12 23:15 NW 3 10.00 Fair CLR 51.1 41.9 71% 30.03 0.0
12 22:55 Calm 10.00 Fair CLR 53.1 41.5 65% 30.04 0.0
12 22:35 Calm 10.00 Fair CLR 55.2 39.9 57% 30.04 0.0
12 22:15 Calm 10.00 Fair CLR 54.9 40.5 59% 30.04 0.0
12 21:55 Calm 10.00 Fair CLR 57.2 39.4 52% 30.03 0.0
12 21:35 W 5 10.00 Fair CLR 56.3 40.3 55% 30.03 0.0
12 21:15 Calm 9.00 Fair CLR 60.6 39 45% 30.03 0.0
12 20:55 Calm 10.00 Fair CLR 63.3 39 41% 30.02 0.0
12 20:35 Calm 10.00 Fair CLR 65.3 37.4 36% 30.02 0.0
12 20:15 Calm 9.00 Fair CLR 66.6 38.3 35% 30.02 0.0
12 19:55 Calm 9.00 Fair CLR 71.1 35.2 77.2 70.9 27% 30.01 0.0
12 19:35 W 8 9.00 Fair CLR 72.1 35.2 26% 30 0.0
12 19:15 W 8 9.00 Fair CLR 73.8 34.3 24% 30 0.0
12 18:55 W 10 10.00 Fair CLR 75.2 34.7 23% 76 30 0.0
12 18:35 W 12 10.00 Fair CLR 75.4 34.2 22% 76 30 0.0
12 18:15 W 12 10.00 Fair CLR 76.1 34.2 22% 77 30.01 0.0
12 17:55 NW 7 10.00 Fair CLR 75.9 35.2 23% 77 30.01 0.0
12 17:35 NW 8 9.00 Fair CLR 76.3 34.2 22% 77 30 0.0
12 17:15 NW 12 10.00 Fair CLR 76.8 33.6 21% 77 30.01 0.0
12 16:55 W 8 9.00 Fair CLR 75.7 32.7 21% 76 30.02 0.0
12 16:35 W 14 10.00 Fair CLR 76.6 32.9 20% 77 30.02 0.0
12 16:15 W 10 10.00 Fair CLR 76.6 34.7 22% 77 30.03 0.0
12 15:55 W 8 G 17 10.00 Fair CLR 75.7 34.2 22% 77 30.03 0.0
12 15:35 SE 9 10.00 Fair CLR 73.9 33.1 22% 30.03 0.0
12 15:15 NW 12 10.00 Fair CLR 75.4 34.5 23% 76 30.05 0.0
12 14:55 N 6 10.00 Fair CLR 74.7 36 24% 30.05 0.0
12 14:35 NW 9 10.00 Fair CLR 74.1 35.2 24% 30.06 0.0
12 14:15 W 12 10.00 A Few Clouds FEW095 74.3 35.4 24% 30.06 0.0
12 13:55 Vrbl 3 10.00 Mostly Cloudy BKN090 71.4 36.7 72.3 40.1 28% 30.08 0.0
12 13:35 Calm 10.00 Mostly Cloudy BKN090 70 36 29% 30.09 0.0
12 13:15 Vrbl 3 10.00 Partly Cloudy SCT085 70.9 37.4 30% 30.1 0.0
12 12:55 Calm 10.00 A Few Clouds FEW090 68.2 36.9 32% 30.11 0.0
12 12:35 Calm 10.00 Fair CLR 67.6 37 33% 30.12 0.0
12 12:15 Vrbl 5 10.00 Fair CLR 66.7 38.5 36% 30.14 0.0
12 11:55 Vrbl 6 10.00 Fair CLR 64.9 38.1 37% 30.15 0.0
12 11:35 Vrbl 5 10.00 Fair CLR 63.1 37.6 39% 30.16 0.0
12 11:15 E 7 10.00 Fair CLR 61.3 36.9 40% 30.17 0.0
12 10:55 E 7 10.00 Fair CLR 59.5 36.3 42% 30.18 0.0
12 10:35 E 3 10.00 Fair CLR 58.1 35.4 43% 30.2 0.0
12 10:15 E 5 10.00 Fair CLR 56.5 36 46% 30.2 0.0
12 09:15 Calm 10.00 Fair CLR 49.6 41 72% 30.23 0.0
12 08:55 Calm 10.00 Fair CLR 46.9 42.1 83% 30.24 0.0
12 08:35 Calm 10.00 Fair CLR 44.4 41.7 90% 30.25 0.0
12 08:15 Calm 10.00 Fair CLR 42.3 40.6 94% 30.25 0.0
12 07:55 Calm 10.00 Fair CLR 39.6 39.6 39.6 31.6 100% 30.25 0.0
12 07:35 Calm 10.00 Fair CLR 37.6 37.6 100% 30.25 0.0
12 07:15 Calm 10.00 Fair CLR 35.8 35.8 100% 30.25 0.0
12 06:55 Calm 10.00 Fair CLR 33.6 33.6 100% 30.24 0.0
12 06:35 Calm 10.00 Fair CLR 33.3 33.3 100% 30.24 0.0
12 06:15 NW 3 10.00 Fair CLR 32.4 32.4 100% 30.23 0.0
12 05:55 Calm 10.00 Fair CLR 33.1 33.1 100% 30.21 0.0
12 05:35 Calm 10.00 Fair CLR 33.3 33.3 100% 30.21 0.0
12 05:15 Calm 10.00 Fair CLR 33.8 33.8 100% 30.21 0.0
12 04:55 Calm 10.00 A Few Clouds FEW095 33.6 33.6 100% 30.21 0.0
12 04:35 Calm 10.00 A Few Clouds FEW090 33.4 33.4 100% 30.21 0.0
12 04:15 Calm 10.00 A Few Clouds FEW090 35.1 35.1 100% 30.21 0.0
12 03:55 Calm 10.00 Fair CLR 35.6 35.6 100% 30.21 0.0
12 03:35 Calm 10.00 Fair CLR 36.5 36.5 100% 30.2 0.0
12 03:15 Calm 10.00 Fair CLR 36 36 100% 30.19 0.0
12 02:55 Calm 10.00 Fair CLR 37.4 37.4 100% 30.19 0.0
12 02:35 Calm 10.00 Fair CLR 37.6 37.6 100% 30.19 0.0
12 02:15 Calm 10.00 Fair CLR 37.9 37.9 100% 30.19 0.0
12 01:55 Calm 10.00 Fair CLR 37 37 61.2 37 100% 30.19 0.0
12 01:35 Calm 10.00 Fair CLR 39.4 38.5 97% 30.19 0.0
12 01:15 Calm 10.00 Fair CLR 40.5 39.7 97% 30.19 0.0
12 00:55 Calm 10.00 Fair CLR 40.6 39 94% 30.18 0.0
12 00:35 Calm 10.00 Fair CLR 41 39.6 95% 30.19 0.0
12 00:15 Calm 10.00 Fair CLR 43 38.7 85% 30.19 0.0
11 23:55 Calm 10.00 Fair CLR 42.4 38.1 85% 30.18 0.0
11 23:35 Calm 10.00 Fair CLR 43.7 38.5 82% 30.18 0.0
11 23:15 NW 3 10.00 Fair CLR 44.6 38.1 78% 30.18 0.0
11 22:55 Calm 10.00 Fair CLR 45.7 36.7 71% 30.17 0.0
11 22:35 Calm 10.00 Fair CLR 46.8 36.7 68% 30.17 0.0
11 22:15 W 5 10.00 Fair CLR 47.1 35.1 63% 46 30.17 0.0
11 21:55 Calm 10.00 Fair CLR 48.6 36.3 63% 30.15 0.0
11 21:35 Calm 10.00 Fair CLR 50.9 34 52% 30.15 0.0
11 21:15 Calm 10.00 Fair CLR 52.2 33.8 50% 30.14 0.0
11 20:55 W 3 10.00 Fair CLR 54 33.6 46% 30.13 0.0
11 20:35 W 5 9.00 A Few Clouds FEW110 57.6 31.1 37% 30.13 0.0
11 20:15 N 5 10.00 Mostly Cloudy SCT090 BKN110 60.1 29.1 31% 30.12 0.0
11 19:55 N 7 10.00 Overcast OVC095 61.9 28.8 66.7 60.3 29% 30.12 0.0
11 19:35 NW 9 10.00 Overcast OVC100 62.8 29.1 28% 30.11 0.0
11 19:15 N 8 10.00 Overcast OVC100 63.1 28.9 28% 30.11 0.0
11 18:35 N 12 G 20 9.00 Overcast OVC095 62.6 28.4 27% 30.1 0.0
11 18:15 N 13 10.00 Mostly Cloudy BKN095 63.5 28 26% 30.1 0.0
11 17:55 NW 14 G 24 10.00 Mostly Cloudy BKN095 64 28.2 26% 30.1 0.0
11 17:35 NW 15 G 20 10.00 Overcast OVC090 63.9 27.9 26% 30.09 0.0
11 17:15 NW 12 10.00 Overcast OVC090 63.5 29.3 28% 30.08 0.0
11 16:55 N 15 G 20 10.00 Mostly Cloudy BKN095 66.2 30.2 26% 30.08 0.0
11 16:35 N 10 G 20 10.00 Partly Cloudy SCT090 65.8 29.7 26% 30.07 0.0
11 16:15 NW 10 G 23 10.00 A Few Clouds FEW095 66 28.4 24% 30.07 0.0
11 15:55 NW 9 G 21 10.00 Partly Cloudy SCT090 66.7 28.2 24% 30.07 0.0
11 15:35 N 12 G 21 10.00 Partly Cloudy SCT090 65.7 27.1 23% 30.07 0.0
11 15:15 Calm 10.00 Mostly Cloudy BKN090 64 32.5 31% 30.08 0.0
11 14:55 Vrbl 5 10.00 Fair CLR 62.6 32 32% 30.09 0.0
11 14:35 SE 5 10.00 Fair CLR 61.9 31.8 32% 30.1 0.0
11 14:15 Calm 10.00 Fair CLR 60.4 31.3 33% 30.11 0.0
11 13:55 Vrbl 3 10.00 Fair CLR 59.7 32 59.7 49.8 35% 30.12 0.0
11 13:35 SE 3 10.00 A Few Clouds FEW250 58.8 32.5 37% 30.13 0.0
11 13:15 SW 5 10.00 Partly Cloudy SCT240 58.3 32.4 38% 30.14 0.0
11 12:55 Vrbl 3 10.00 Partly Cloudy SCT210 57 32.5 40% 30.15 0.0
11 12:35 Vrbl 5 10.00 Partly Cloudy FEW200 SCT340 56.1 33.1 42% 30.16 0.0
11 12:15 SE 5 10.00 A Few Clouds FEW200 55.4 32.4 42% 30.17 0.0
11 11:55 SE 3 10.00 Mostly Cloudy BKN200 55.2 36.7 50% 30.18 0.0
11 11:35 Calm 10.00 Partly Cloudy SCT160 SCT180 54.3 37 52% 30.18 0.0
11 11:15 E 3 10.00 Overcast FEW080 SCT130 OVC160 53.8 39.4 58% 30.18 0.0
11 10:55 E 3 10.00 Overcast FEW080 SCT100 OVC120 53.1 40.6 63% 30.18 0.0
11 10:35 E 5 9.00 Mostly Cloudy SCT080 BKN100 52.9 41.9 66% 30.17 0.0
11 10:15 S 5 9.00 Overcast SCT080 OVC110 52.9 42.6 68% 30.18 0.0
11 09:55 S 3 9.00 Mostly Cloudy FEW085 BKN130 BKN160 53.2 39.4 60% 30.17 0.0
11 09:35 SE 5 9.00 Overcast BKN130 OVC160 52.9 43.5 71% 30.17 0.0
11 09:15 S 3 9.00 Mostly Cloudy FEW080 BKN130 BKN160 52.5 47.7 84% 30.17 0.0
11 08:55 Calm 3.00 Fog/Mist SCT065 BKN080 50.9 47.3 88% 30.16 0.0
11 08:35 SE 5 9.00 Partly Cloudy SCT065 SCT090 50.4 47.8 91% 30.15 0.0
11 08:15 Calm 9.00 Mostly Cloudy SCT060 BKN090 49.8 46.8 89% 30.16 0.0
11 07:55 Calm 9.00 Partly Cloudy SCT065 49.8 47.5 55.9 48.7 92% 30.16 0.0
11 07:35 Calm 9.00 Partly Cloudy SCT065 49.6 48 94% 30.16 0.0
11 07:15 Calm 9.00 Overcast OVC060 49.3 48.2 96% 30.15 0.0
11 06:55 Calm 10.00 Overcast SCT055 OVC085 48.7 48.2 98% 30.15 0.0
11 06:35 Calm 10.00 Overcast OVC080 49.1 47.5 94% 30.14 0.0
11 06:15 Calm 9.00 Light Rain OVC075 49.3 45.7 87% 30.13 0.0
11 05:55 Calm 10.00 Overcast BKN060 OVC080 49.3 46.2 89% 30.12 0.0
11 05:35 W 3 10.00 Overcast SCT060 BKN085 OVC130 50.4 42.4 74% 30.13 0.0
11 05:15 W 3 10.00 Overcast SCT090 OVC130 50.2 45.1 83% 30.13 0.0
11 04:55 Calm 10.00 Mostly Cloudy BKN120 50.7 42.3 73% 30.12 0.0
11 04:35 Calm 10.00 Fair CLR 51.3 39.7 65% 30.12 0.0
11 04:15 Calm 10.00 A Few Clouds FEW100 52.2 38.8 61% 30.12 0.0
11 03:55 Calm 10.00 Overcast BKN075 OVC100 53.1 37 55% 30.12 0.0
11 03:35 NE 3 10.00 Overcast BKN080 OVC095 53.4 36 52% 30.12 0.0
11 03:15 N 3 10.00 Overcast OVC080 53.8 36.5 52% 30.12 0.0
11 02:55 N 3 10.00 Overcast OVC070 54 37.2 53% 30.12 0.0
11 02:35 N 6 10.00 Overcast OVC070 54.3 37.6 53% 30.11 0.0
11 02:15 N 5 10.00 Overcast OVC075 55.6 39.6 55% 30.11 0.0
11 01:55 Calm 10.00 Mostly Cloudy BKN065 BKN080 56.3 41.7 66.2 56.3 58% 30.1 0.0
11 01:35 NE 6 10.00 Mostly Cloudy BKN065 56.8 46.2 68% 30.1 0.0
11 01:15 Calm 10.00 Overcast OVC065 57.4 51.6 81% 30.1 0.0
11 00:55 N 3 10.00 Overcast BKN060 OVC080 57.7 52.5 83% 30.09 0.0
11 00:35 N 3 10.00 Overcast BKN065 OVC080 57.9 52.7 83% 30.09 0.0
11 00:15 N 5 10.00 Overcast BKN065 OVC080 59 52.3 79% 30.09 0.0
10 23:55 Calm 10.00 Overcast OVC080 58.1 53.4 85% 30.08 0.0
10 23:35 Calm 10.00 Mostly Cloudy BKN085 58.3 53.4 84% 30.08 0.0
10 23:15 Calm 10.00 Mostly Cloudy FEW075 BKN090 59.5 52.5 78% 30.08 0.0
10 22:55 E 3 10.00 Overcast SCT065 OVC080 59.9 51.6 74% 30.07 0.0
10 22:35 Calm 10.00 Overcast BKN065 OVC090 60.8 51.1 71% 30.07 0.0
10 22:15 Vrbl 3 10.00 Partly Cloudy SCT060 60.8 51.6 72% 30.07 0.0
10 21:55 Vrbl 3 10.00 A Few Clouds FEW075 61.9 52.5 72% 30.06 0.0
10 21:35 NE 10 10.00 Partly Cloudy SCT075 62.4 53.6 73% 30.05 0.0
10 21:15 NE 9 10.00 A Few Clouds FEW046 63.5 55 74% 30.04 0.0
10 20:55 NE 5 10.00 Mostly Cloudy SCT049 BKN150 65.1 57.6 77% 30.02 0.0
10 20:35 NE 6 10.00 Overcast SCT032 BKN047 OVC150 65.7 57.2 74% 30.01 0.0
10 20:15 Calm 9.00 Overcast BKN033 BKN042 OVC050 66.2 61.3 84% 29.99 0.0
10 19:55 SE 6 10.00 Overcast FEW041 BKN050 OVC070 66.9 62.6 72.9 62.8 86% 29.98 0.0 0.06
10 19:35 SE 6 10.00 Overcast BKN048 BKN060 OVC075 67.5 61.9 82% 29.98 0.0
10 19:15 SE 10 9.00 Mostly Cloudy FEW049 SCT060 BKN075 BKN090 68.4 61.2 78% 29.97 0.0
10 18:55 S 7 8.00 Mostly Cloudy SCT050 BKN070 68.7 61 76% 29.96 0.0
10 18:35 SE 7 9.00 Mostly Cloudy BKN055 BKN065 69.6 60.6 73% 29.96 0.0
10 18:15 E 8 8.00 Partly Cloudy SCT060 69.4 60.4 73% 29.95 0.0
10 17:55 SE 10 9.00 Mostly Cloudy FEW034 BKN065 70 62.8 78% 29.93 0.0
10 17:35 SE 8 8.00 Mostly Cloudy FEW033 BKN065 69.6 62.1 77% 29.93 0.0
10 17:15 SE 9 9.00 Mostly Cloudy SCT065 BKN080 71.8 64 77% 29.93 0.0
10 16:55 E 8 9.00 Overcast BKN060 OVC080 71.4 64.8 80% 29.92 0.0 0.06
10 16:35 E 3 9.00 Mostly Cloudy BKN065 69.4 64.4 84% 29.92 0.0
10 16:15 SE 12 10.00 Mostly Cloudy FEW080 BKN100 72.3 67.3 84% 29.92 0.0
10 15:55 SE 8 9.00 Overcast FEW060 BKN095 OVC140 67.8 64.4 89% 29.92 0.0 0.04
10 15:35 SE 5 1.50 Light Rain FEW003 SCT075 OVC100 67.5 62.4 84% 29.92 0.0 0.04
10 15:15 SE 6 10.00 Mostly Cloudy FEW085 BKN110 BKN150 68.9 61 76% 29.92 0.0
10 14:55 SE 5 9.00 Mostly Cloudy BKN090 BKN150 69.3 60.1 73% 29.92 0.0 0.02
10 14:35 NE 8 10.00 Mostly Cloudy BKN095 BKN130 67.5 63.3 87% 29.92 0.0 0.02
10 14:15 NE 8 9.00 Overcast SCT080 BKN100 OVC130 64.4 63.9 98% 29.93 0.0 0.02
10 13:55 NW 13 G 35 1.25 Rain FEW034 BKN075 BKN100 63.3 58.8 79.3 58.3 85% 29.94 0.0 0.05 0.05
10 13:35 W 10 9.00 Mostly Cloudy SCT080 BKN100 BKN120 76.3 46.6 35% 78 29.91 0.0
10 13:15 W 10 G 20 9.00 Mostly Cloudy SCT075 BKN090 BKN100 BKN130 77.9 46.9 34% 78 29.9 0.0
10 12:55 S 9 10.00 Partly Cloudy SCT075 SCT090 77.9 47.1 34% 78 29.89 0.0
10 12:35 W 9 10.00 Partly Cloudy FEW070 SCT080 77.2 48 36% 78 29.91 0.0
10 12:15 SE 7 10.00 Mostly Cloudy BKN075 BKN190 73.6 51.4 46% 29.91 0.0
10 11:55 SE 7 9.00 Mostly Cloudy BKN180 71.4 52 50% 29.93 0.0
10 11:35 Vrbl 5 10.00 Overcast OVC180 71.4 54.5 55% 29.93 0.0
10 11:15 S 3 9.00 Overcast OVC180 69.4 55.6 62% 29.93 0.0
10 10:55 E 5 10.00 Overcast OVC180 66.9 55 66% 29.93 0.0
10 10:35 Calm 10.00 Overcast OVC180 65.8 54.5 67% 29.93 0.0
10 10:15 SE 3 10.00 Overcast OVC180 64.2 54.3 70% 29.94 0.0
10 09:55 Calm 9.00 Overcast OVC180 63.5 53.2 69% 29.94 0.0
10 09:35 Calm 9.00 Overcast OVC190 63.5 53.2 69% 29.94 0.0
10 09:15 Calm 10.00 Mostly Cloudy BKN200 62.6 52.3 69% 29.93 0.0
10 08:55 Calm 9.00 Overcast OVC200 61.5 52.3 72% 29.93 0.0
10 08:35 Calm 10.00 Overcast OVC200 60.8 52.9 75% 29.93 0.0
10 08:15 E 3 9.00 Overcast OVC200 59.4 52.7 79% 29.91 0.0
10 07:55 E 5 10.00 Overcast OVC210 57.7 52 57.7 44.4 81% 29.91 0.0
10 07:35 E 5 10.00 Overcast OVC220 57.2 51.3 81% 29.92 0.0
10 07:15 E 5 10.00 Mostly Cloudy BKN220 BKN240 55.6 51.6 87% 29.91 0.0
10 06:55 E 5 10.00 Partly Cloudy SCT240 50.5 50 98% 29.9 0.0
10 06:35 E 3 9.00 A Few Clouds FEW230 53.8 50 87% 29.9 0.0
10 06:15 E 6 10.00 Fair CLR 53.6 50 88% 29.88 0.0
10 05:55 E 5 10.00 Fair CLR 53.1 50 89% 29.87 0.0
10 05:35 E 6 10.00 Fair CLR 53.6 50.2 88% 29.87 0.0
10 05:15 Calm 10.00 Fair CLR 55.4 50.5 84% 29.86 0.0
10 04:55 E 5 10.00 Fair CLR 52.2 50 92% 29.86 0.0
10 04:35 E 5 10.00 Fair CLR 52.2 50 92% 29.86 0.0
10 04:15 E 6 10.00 Fair CLR 51.4 50 95% 29.86 0.0
10 03:55 E 5 10.00 Fair CLR 48.9 48.7 99% 48 29.86 0.0
10 03:35 Vrbl 3 10.00 Fair CLR 47.1 47.1 100% 29.86 0.0
10 03:15 E 6 10.00 Fair CLR 47.3 47.3 100% 45 29.86 0.0
10 02:55 E 3 10.00 Fair CLR 46 46 100% 29.85 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)