National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
15 10:55 SW 12 10.00 Fair CLR 81.1 56.7 43% 81 30.01 0.0
15 10:35 W 5 10.00 Fair CLR 80.6 56.3 43% 81 30.02 0.0
15 10:15 W 14 G 17 10.00 A Few Clouds FEW060 80.2 56.5 44% 80 30.01 0.0
15 09:55 SW 8 10.00 A Few Clouds FEW060 78.6 54.9 44% 79 30.02 0.0
15 09:35 W 15 G 23 10.00 A Few Clouds FEW065 78.4 54.9 44% 79 30.02 0.0
15 09:15 W 9 10.00 Fair CLR 76.8 54.1 46% 78 30.03 0.0
15 08:55 W 9 9.00 Fair CLR 77.4 54.5 45% 79 30.03 0.0
15 08:35 W 6 9.00 Fair CLR 76.6 54.1 46% 78 30.03 0.0
15 08:15 SW 3 G 23 9.00 Fair CLR 75.2 53.8 47% 78 30.02 0.0
15 07:55 Vrbl 3 9.00 A Few Clouds FEW150 68 58.8 68 57.4 73% 30.02 0.0
15 07:35 Vrbl 5 8.00 Partly Cloudy SCT150 63.1 60.6 92% 30.01 0.0
15 07:15 E 5 9.00 Partly Cloudy SCT140 61.5 60.1 95% 30 0.0
15 06:55 Calm 10.00 Fair CLR 61.2 60.4 98% 29.99 0.0
15 06:35 Calm 10.00 Partly Cloudy SCT160 60.4 59.9 98% 29.98 0.0
15 06:15 SE 3 10.00 Partly Cloudy SCT160 59.2 59.2 100% 29.97 0.0
15 05:55 Calm 10.00 Partly Cloudy SCT055 62.6 60.8 94% 29.97 0.0
15 05:35 SE 3 10.00 Mostly Cloudy BKN055 60.8 60.6 99% 29.97 0.0
15 05:15 E 3 10.00 Mostly Cloudy BKN055 59.2 59.2 100% 29.97 0.0
15 04:55 Calm 10.00 A Few Clouds FEW055 61.2 59.7 95% 29.97 0.0
15 04:35 Vrbl 3 10.00 Fair CLR 59.2 59.2 100% 29.96 0.0
15 04:15 Calm 10.00 Fair CLR 57.9 57.9 100% 29.96 0.0
15 03:55 Calm 10.00 Fair CLR 59.4 59.2 99% 29.95 0.0
15 03:35 Calm 10.00 Fair CLR 60.1 59.9 99% 29.96 0.0
15 03:15 Calm 10.00 Fair CLR 62.2 60.6 94% 29.96 0.0
15 02:55 Calm 10.00 Fair CLR 60.3 60.1 99% 29.96 0.0
15 02:35 Calm 10.00 Fair CLR 59 59 100% 29.95 0.0
15 02:15 Calm 10.00 Fair CLR 58.8 58.8 100% 29.95 0.0
15 01:55 Calm 10.00 Fair CLR 59.2 59.2 78.1 58.6 100% 29.97 0.0
15 01:35 Vrbl 3 10.00 Fair CLR 59.4 59.4 100% 29.98 0.0
15 01:15 Calm 10.00 Fair CLR 59.7 59.7 100% 30 0.0
15 00:55 Calm 10.00 Fair CLR 61 61 100% 30 0.0
15 00:35 E 3 10.00 Fair CLR 61 61 100% 30 0.0
15 00:15 SE 5 10.00 Fair CLR 63 62.1 97% 30.01 0.0
14 23:55 Calm 10.00 Fair CLR 63.1 61.5 94% 30.01 0.0
14 23:35 W 3 10.00 Fair CLR 62.8 61.2 94% 30 0.0
14 23:15 Calm 10.00 Fair CLR 63.3 60.8 92% 30 0.0
14 22:55 Calm 10.00 Fair CLR 67.1 59.5 77% 30 0.0
14 22:35 NW 3 10.00 Fair CLR 69.3 58.8 70% 30 0.0
14 22:15 SW 3 10.00 A Few Clouds FEW065 72 57.6 61% 30 0.0
14 21:55 N 6 7.00 Overcast BKN065 OVC080 74.7 56.5 53% 30 0.0
14 21:35 Calm 10.00 Mostly Cloudy BKN075 71.1 56.5 60% 29.99 0.0
14 21:15 Calm 9.00 Fair CLR 73.4 55.8 54% 29.97 0.0
14 20:55 Calm 10.00 A Few Clouds FEW140 74.8 55.4 51% 29.95 0.0
14 20:35 NW 5 10.00 A Few Clouds FEW140 76.8 55.4 48% 78 29.95 0.0
14 20:15 SW 3 10.00 Fair CLR 77.7 55.6 47% 79 29.94 0.0
14 19:55 W 12 10.00 Fair CLR 79 55.4 85.8 78.6 44% 80 29.93 0.0
14 19:35 W 12 G 18 10.00 Fair CLR 80.6 55.4 42% 81 29.92 0.0
14 19:15 W 9 10.00 Fair CLR 81.3 55 41% 81 29.92 0.0
14 18:55 SW 13 10.00 Fair CLR 82.6 55.6 40% 82 29.92 0.0
14 18:35 W 10 G 21 10.00 Fair CLR 83.1 55.2 38% 82 29.92 0.0
14 18:15 W 12 10.00 A Few Clouds FEW075 83.7 55.9 39% 83 29.93 0.0
14 17:55 SW 6 10.00 Partly Cloudy SCT075 82.8 55.9 40% 82 29.93 0.0
14 17:35 SW 8 9.00 A Few Clouds FEW080 82.6 56.5 41% 82 29.93 0.0
14 17:15 W 13 G 21 10.00 Partly Cloudy SCT140 84.4 56.7 39% 83 29.93 0.0
14 16:55 W 14 9.00 Mostly Cloudy BKN140 83.5 55.8 39% 83 29.93 0.0
14 16:35 SW 8 10.00 Fair CLR 84.6 56.3 38% 84 29.93 0.0
14 16:15 SW 15 G 23 10.00 Partly Cloudy FEW070 SCT230 85.1 56.1 37% 84 29.94 0.0
14 15:55 W 12 G 23 9.00 Partly Cloudy SCT070 84.2 57.2 40% 83 29.95 0.0
14 15:35 W 16 G 26 10.00 A Few Clouds FEW070 84.7 57.2 39% 84 29.95 0.0
14 15:15 SW 13 10.00 Partly Cloudy SCT065 84 57.4 40% 83 29.96 0.0
14 14:55 W 8 9.00 Overcast OVC060 82.2 58.5 44% 82 29.98 0.0
14 14:35 Vrbl 7 10.00 Mostly Cloudy BKN060 81.9 58.5 45% 82 29.99 0.0
14 14:15 W 12 10.00 Mostly Cloudy BKN060 81.1 58.8 47% 81 30 0.0
14 13:55 Vrbl 5 10.00 Mostly Cloudy BKN050 80.1 59.5 80.1 59.7 50% 81 30.01 0.0
14 13:35 Vrbl 5 10.00 Partly Cloudy SCT050 77.7 59.4 53% 79 30.02 0.0
14 13:15 Vrbl 5 10.00 Partly Cloudy SCT095 75.7 58.1 54% 78 30.03 0.0
14 12:55 W 17 G 23 9.00 Light Rain FEW070 BKN110 74.7 55.6 52% 30.05 0.0
14 12:35 W 18 8.00 Light Rain FEW060 BKN110 BKN160 74.3 56.1 53% 30.05 0.0
14 12:15 W 14 10.00 Mostly Cloudy BKN060 BKN160 77.2 56.1 48% 79 30.06 0.0
14 11:55 W 8 10.00 Mostly Cloudy BKN055 77.9 56.3 47% 79 30.06 0.0
14 11:35 W 8 10.00 Mostly Cloudy BKN060 78.1 57.2 49% 79 30.05 0.0
14 11:15 W 8 10.00 Overcast OVC055 76.3 57.4 52% 78 30.05 0.0
14 10:55 W 12 G 22 10.00 Overcast OVC055 75.6 55.9 51% 78 30.06 0.0
14 10:35 Vrbl 6 10.00 Overcast OVC055 75.7 55.2 49% 78 30.06 0.0
14 10:15 SW 14 G 20 10.00 Overcast OVC055 76.8 54.3 46% 78 30.06 0.0
14 09:55 Calm 10.00 Overcast OVC055 74.8 53.2 47% 30.07 0.0
14 09:35 W 10 10.00 Overcast OVC055 73.6 53.4 49% 30.07 0.0
14 09:15 Vrbl 5 10.00 Overcast OVC055 75.2 53.2 46% 78 30.08 0.0
14 08:55 Vrbl 6 10.00 Overcast OVC050 70 54.1 57% 30.08 0.0
14 08:35 SE 5 10.00 Overcast OVC050 64.4 57 77% 30.08 0.0
14 08:15 Calm 10.00 Overcast OVC050 62.6 59.5 90% 30.08 0.0
14 07:55 Calm 10.00 Overcast OVC055 57 56.8 58.5 52.7 99% 30.09 0.0
14 07:35 E 3 10.00 Overcast OVC060 55.2 55 99% 30.08 0.0
14 07:15 Calm 10.00 Mostly Cloudy BKN060 54.5 54.5 100% 30.08 0.0
14 06:55 Vrbl 7 10.00 A Few Clouds FEW055 53.4 53.4 100% 30.08 0.0
14 06:35 Calm 10.00 Fair CLR 53.2 53.2 100% 30.08 0.0
14 06:15 Calm 10.00 Fair CLR 52.9 52.9 100% 30.08 0.0
14 05:55 E 3 10.00 Fair CLR 54.7 54.5 99% 30.08 0.0
14 05:35 E 3 10.00 Fair CLR 55 54.5 98% 30.07 0.0
14 05:15 Calm 10.00 Fair CLR 55.8 54.7 96% 30.07 0.0
14 04:55 Vrbl 3 10.00 Fair CLR 56.8 55.2 94% 30.07 0.0
14 04:35 Vrbl 3 10.00 Fair CLR 57 55.2 94% 30.07 0.0
14 04:15 Calm 10.00 Fair CLR 55.4 55.4 100% 30.06 0.0
14 03:55 Calm 10.00 Fair CLR 57 56.5 98% 30.06 0.0
14 03:15 Calm 10.00 Fair CLR 56.8 55.9 97% 30.07 0.0
14 02:55 Calm 10.00 Fair CLR 56.3 55.2 96% 30.07 0.0
14 02:35 Calm 10.00 Fair CLR 58.3 55.6 91% 30.07 0.0
14 02:15 Calm 10.00 Fair CLR 57.7 55.6 93% 30.07 0.0
14 01:55 Calm 10.00 Fair CLR 58.8 54.5 76.5 57.7 86% 30.08 0.0
14 01:35 Calm 10.00 Fair CLR 57.7 54 87% 30.08 0.0
14 01:15 Calm 10.00 Fair CLR 58.5 54 85% 30.08 0.0
14 00:55 E 3 10.00 Fair CLR 60.6 54.5 80% 30.08 0.0
14 00:35 Vrbl 3 10.00 Fair CLR 61.3 54.5 78% 30.08 0.0
14 00:15 SE 5 10.00 Fair CLR 62.2 53.6 74% 30.09 0.0
13 23:55 Calm 10.00 Fair CLR 65.8 52 61% 30.09 0.0
13 23:35 SE 6 10.00 Fair CLR 66 51.8 60% 30.09 0.0
13 23:15 Vrbl 5 10.00 Fair CLR 71.8 50.5 47% 30.1 0.0
13 22:55 Vrbl 3 10.00 Fair CLR 68.7 51.8 55% 30.1 0.0
13 22:35 SE 3 10.00 Fair CLR 67.6 52.3 58% 30.1 0.0
13 22:15 Calm 10.00 Fair CLR 70 51.6 52% 30.1 0.0
13 21:55 SW 9 10.00 Fair CLR 72.3 51.4 48% 30.1 0.0
13 21:35 W 3 10.00 Fair CLR 69.3 51.8 54% 30.1 0.0
13 21:15 W 9 10.00 Fair CLR 69.6 52 54% 30.09 0.0
13 20:55 Vrbl 7 10.00 Fair CLR 72 52.2 50% 30.08 0.0
13 20:35 SW 8 10.00 Fair CLR 75.7 51.4 43% 78 30.08 0.0
13 20:15 SW 9 10.00 A Few Clouds FEW065 75.6 52.3 44% 78 30.07 0.0
13 19:55 SW 5 9.00 Mostly Cloudy BKN065 76.3 53.1 79.9 74.1 45% 78 30.07 0.0
13 19:35 W 5 10.00 Overcast BKN065 OVC100 76.5 53.4 45% 78 30.07 0.0
13 19:15 W 10 10.00 Mostly Cloudy FEW065 BKN100 77.2 53.2 44% 78 30.07 0.0
13 18:55 W 8 G 24 10.00 A Few Clouds FEW065 78.8 54.9 44% 79 30.06 0.0
13 18:35 SW 13 G 21 10.00 A Few Clouds FEW065 79 54.5 43% 79 30.06 0.0
13 18:15 W 13 10.00 A Few Clouds FEW260 79.3 55.9 45% 80 30.06 0.0
13 17:55 W 13 10.00 Mostly Cloudy SCT080 BKN250 79.3 56.5 46% 80 30.06 0.0
13 17:35 W 12 G 21 10.00 Overcast FEW060 SCT080 OVC250 78.3 56.1 47% 79 30.06 0.0
13 17:15 W 14 G 23 9.00 Mostly Cloudy FEW060 BKN250 78.6 55.2 45% 79 30.06 0.0
13 16:55 Vrbl 7 10.00 Mostly Cloudy BKN250 77.5 56.7 49% 79 30.06 0.0
13 16:35 W 12 G 18 9.00 Mostly Cloudy BKN240 77.5 55.8 47% 79 30.06 0.0
13 16:15 W 13 10.00 Partly Cloudy SCT240 77.4 55.6 47% 79 30.06 0.0
13 15:55 W 16 G 22 9.00 Partly Cloudy SCT250 76.8 55.9 49% 78 30.07 0.0
13 15:35 SW 16 G 29 10.00 Partly Cloudy FEW055 SCT240 77.2 56.5 49% 79 30.07 0.0
13 15:15 W 20 9.00 Partly Cloudy SCT230 76.1 56.7 51% 78 30.08 0.0
13 14:55 W 8 9.00 Partly Cloudy FEW210 SCT250 75 57 54% 78 30.1 0.0
13 14:35 W 13 G 23 9.00 Mostly Cloudy SCT200 BKN220 74.5 56.1 53% 30.1 0.0
13 14:15 W 16 9.00 Overcast OVC220 74.3 56.1 53% 30.11 0.0
13 13:55 W 8 G 22 9.00 Overcast FEW095 OVC200 73.9 55.4 76.1 73.4 52% 30.12 0.0
13 13:35 W 10 G 18 9.00 Overcast FEW130 OVC210 73.8 55 52% 30.12 0.0
13 13:15 SW 15 G 21 9.00 Overcast BKN130 OVC200 74.1 54 49% 30.12 0.0
13 12:55 W 17 G 24 9.00 Overcast BKN130 OVC190 73.6 53.6 50% 30.12 0.0
13 12:35 W 22 G 32 10.00 Mostly Cloudy and Breezy FEW120 BKN190 73.8 52.5 48% 30.13 0.0
13 12:15 W 15 G 20 9.00 Overcast SCT090 SCT120 OVC180 73.8 52.9 48% 30.13 0.0
13 11:55 W 17 G 23 9.00 Overcast BKN100 OVC190 74.1 52.2 46% 30.13 0.0
13 11:35 W 8 G 23 9.00 Overcast FEW060 BKN100 BKN170 OVC200 73.9 51.6 46% 30.13 0.0
13 11:15 W 7 10.00 Overcast SCT120 SCT170 OVC200 74.1 51.4 45% 30.13 0.0
13 10:55 W 12 G 23 9.00 Overcast SCT120 OVC210 74.3 50.9 44% 30.13 0.0
13 10:35 SW 13 G 23 9.00 Overcast SCT140 OVC220 74.7 50.5 43% 30.13 0.0
13 10:15 W 14 G 21 10.00 Overcast BKN140 OVC170 74.3 49.6 42% 30.13 0.0
13 09:55 W 10 9.00 Overcast OVC150 74.7 48.9 40% 30.12 0.0
13 09:35 W 9 9.00 Overcast OVC150 74.3 48.6 40% 30.12 0.0
13 09:15 W 16 G 21 9.00 Overcast OVC160 75 47.5 38% 77 30.12 0.0
13 08:55 W 14 G 22 10.00 Overcast OVC160 75.7 45.5 34% 77 30.12 0.0
13 08:35 SW 16 G 24 9.00 Overcast OVC150 75.9 44.2 32% 77 30.11 0.0
13 08:15 SW 13 G 31 9.00 Overcast OVC140 75.7 44.1 32% 77 30.11 0.0
13 07:55 S 12 G 23 10.00 Overcast OVC150 72.9 45.5 72.9 69.1 38% 30.11 0.0
13 07:35 S 12 9.00 Overcast OVC160 71.6 46.2 40% 30.11 0.0
13 07:15 S 12 10.00 Overcast OVC150 71.4 46.8 42% 30.11 0.0
13 06:55 S 9 10.00 Overcast OVC150 70.9 47.5 43% 30.11 0.0
13 06:35 S 12 10.00 Overcast OVC150 70.3 48 45% 30.11 0.0
13 06:15 S 13 10.00 Overcast OVC150 70.2 48.6 46% 30.1 0.0
13 05:55 S 10 10.00 Overcast OVC160 69.6 49.1 48% 30.11 0.0
13 05:35 S 9 10.00 Overcast OVC170 69.8 49.5 49% 30.11 0.0
13 05:15 S 12 10.00 Overcast OVC170 69.8 49.8 49% 30.11 0.0
13 04:55 S 9 10.00 Overcast OVC180 69.8 50 50% 30.11 0.0
13 04:35 S 10 10.00 Overcast OVC170 69.6 50.7 51% 30.11 0.0
13 04:15 S 10 10.00 Overcast OVC170 69.4 51.1 52% 30.1 0.0
13 03:55 Vrbl 7 10.00 Overcast OVC170 69.6 51.4 53% 30.1 0.0
13 03:35 Vrbl 5 10.00 Overcast BKN180 OVC240 69.4 51.6 53% 30.1 0.0
13 03:15 SE 6 10.00 Overcast FEW200 OVC230 69.1 51.8 54% 30.11 0.0
13 02:55 SE 8 10.00 Overcast FEW190 OVC220 70.3 51.8 52% 30.11 0.0
13 02:35 Vrbl 5 10.00 Overcast BKN190 OVC210 70.5 51.8 52% 30.11 0.0
13 02:15 Vrbl 5 10.00 Overcast OVC190 70.2 51.8 52% 30.11 0.0
13 01:35 S 9 G 17 10.00 Overcast BKN190 OVC220 70.7 51.8 51% 30.12 0.0
13 01:15 S 9 10.00 Overcast OVC220 70.9 51.8 51% 30.13 0.0
13 00:55 S 12 G 20 10.00 Mostly Cloudy FEW190 BKN230 71.1 51.6 50% 30.13 0.0
13 00:35 S 12 G 20 10.00 Partly Cloudy FEW190 SCT220 71.1 51.4 50% 30.14 0.0
13 00:15 S 13 G 21 10.00 Mostly Cloudy BKN220 71.1 51.6 50% 30.14 0.0
12 23:55 S 12 G 21 10.00 A Few Clouds FEW210 71.1 51.1 49% 30.15 0.0
12 23:35 S 14 G 22 10.00 Fair CLR 71.1 50.9 49% 30.15 0.0
12 23:15 S 9 10.00 Fair CLR 70.7 51.1 50% 30.16 0.0
12 22:55 S 9 10.00 Fair CLR 71.1 50.9 49% 30.17 0.0
12 22:35 S 9 10.00 Fair CLR 71.1 51.1 49% 30.17 0.0
12 22:15 SW 8 10.00 Fair CLR 71.1 51.1 49% 30.17 0.0
12 21:55 Vrbl 5 10.00 Fair CLR 71.2 51.3 49% 30.18 0.0
12 21:35 SW 8 10.00 Fair CLR 71.4 51.1 49% 30.17 0.0
12 21:15 Vrbl 3 10.00 Fair CLR 72.3 50.9 47% 30.17 0.0
12 20:55 S 8 10.00 Fair CLR 72.9 50.9 46% 30.16 0.0
12 20:35 S 9 10.00 Fair CLR 73.6 50.9 45% 30.16 0.0
12 20:15 S 8 10.00 Fair CLR 74.3 50.9 44% 30.15 0.0
12 19:55 S 12 G 21 10.00 Fair CLR 75.6 50.5 81 75.6 42% 78 30.14 0.0
12 19:35 S 13 10.00 Fair CLR 75.9 50.5 41% 78 30.14 0.0
12 19:15 S 10 G 21 10.00 A Few Clouds FEW120 76.8 50 39% 78 30.14 0.0
12 18:55 S 14 G 17 10.00 Mostly Cloudy BKN120 77.9 49.5 37% 78 30.13 0.0
12 18:35 S 10 G 18 10.00 Mostly Cloudy BKN120 78.3 48.9 36% 79 30.14 0.0
12 18:15 S 10 10.00 Mostly Cloudy BKN120 78.8 49.1 35% 79 30.14 0.0
12 17:55 S 13 10.00 A Few Clouds FEW110 79 48.4 34% 79 30.14 0.0
12 17:35 S 13 G 25 10.00 A Few Clouds FEW110 79.3 48.7 34% 79 30.14 0.0
12 17:15 S 15 G 21 10.00 Fair CLR 80.4 48.9 33% 80 30.14 0.0
12 16:55 S 17 G 21 10.00 A Few Clouds FEW110 80.4 49.3 34% 80 30.15 0.0
12 16:35 S 15 G 21 10.00 A Few Clouds FEW110 80.6 48.9 33% 80 30.15 0.0
12 16:15 SW 15 G 20 10.00 A Few Clouds FEW100 79.7 49.3 35% 79 30.16 0.0
12 15:55 SW 7 G 20 10.00 Fair CLR 79.9 49.5 35% 79 30.17 0.0
12 15:35 S 8 G 20 10.00 Fair CLR 79.5 49.8 35% 79 30.17 0.0
12 15:15 S 12 G 20 10.00 Fair CLR 80.1 50.2 35% 80 30.19 0.0
12 14:55 S 12 G 21 10.00 A Few Clouds FEW370 79.2 50.4 37% 79 30.2 0.0
12 14:35 S 15 G 22 10.00 A Few Clouds FEW370 78.6 50 37% 79 30.21 0.0
12 14:15 S 8 10.00 A Few Clouds FEW350 78.3 50.7 38% 79 30.23 0.0
12 13:55 S 9 10.00 A Few Clouds FEW370 77.2 50.2 77.4 40.8 39% 78 30.24 0.0
12 13:35 S 10 10.00 Fair CLR 76.3 49.3 39% 78 30.25 0.0
12 13:15 SW 12 10.00 A Few Clouds FEW290 75.9 50 40% 78 30.26 0.0
12 12:55 S 10 10.00 A Few Clouds FEW330 74.7 49.5 41% 30.28 0.0
12 12:35 S 8 G 18 10.00 Fair CLR 73.6 49.3 42% 30.29 0.0
12 12:15 SW 9 G 18 10.00 Fair CLR 72.7 49.1 43% 30.3 0.0
12 11:55 Calm 10.00 Fair CLR 69.3 46.4 44% 30.32 0.0
12 11:35 Vrbl 6 10.00 Fair CLR 69.1 46.6 45% 30.33 0.0
12 11:15 E 7 10.00 Fair CLR 65.7 43.7 45% 30.34 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)