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.
29 06:15 Calm 9.00 Overcast OVC006 55.9 55.9 100% 29.89 0.0
29 05:55 Calm 10.00 Overcast OVC006 56.1 56.1 100% 29.9 0.0
29 05:35 Calm 10.00 Overcast OVC007 56.3 56.3 100% 29.91 0.0
29 05:15 Calm 10.00 Overcast OVC008 56.3 56.3 100% 29.91 0.0
29 04:55 Calm 10.00 Overcast OVC008 56.5 56.5 100% 29.92 0.0
29 04:35 Calm 10.00 Overcast OVC008 56.5 56.5 100% 29.92 0.0
29 04:15 Calm 10.00 Overcast OVC009 56.3 56.3 100% 29.92 0.0
29 03:55 Calm 10.00 Overcast OVC008 56.5 56.5 100% 29.93 0.0
29 03:35 Calm 10.00 Overcast OVC007 56.5 56.5 100% 29.92 0.0
29 03:15 Calm 10.00 Overcast OVC008 56.3 56.3 100% 29.91 0.0
29 02:55 SE 3 10.00 Overcast OVC009 56.3 56.3 100% 29.92 0.0
29 02:35 Calm 10.00 Overcast OVC009 56.3 56.3 100% 29.94 0.0
29 02:15 Calm 10.00 Overcast OVC009 56.8 56.8 100% 29.94 0.0
29 01:55 Calm 9.00 Overcast OVC010 56.7 56.7 61.9 56.3 100% 29.96 0.0
29 01:35 Calm 10.00 Overcast OVC010 56.8 56.8 100% 29.97 0.0
29 01:15 Calm 9.00 Overcast OVC011 56.5 56.5 100% 29.97 0.0
29 00:55 Calm 10.00 Overcast BKN011 OVC055 56.3 56.3 100% 29.98 0.0
29 00:35 Calm 10.00 Mostly Cloudy FEW011 BKN055 BKN100 56.7 56.7 100% 29.99 0.0
29 00:15 Calm 10.00 Overcast FEW011 OVC050 56.7 56.7 100% 30 0.0
28 23:55 Calm 10.00 Overcast BKN011 BKN049 OVC090 57 57 100% 30 0.0
28 23:35 Calm 10.00 Overcast BKN011 OVC085 56.7 56.7 100% 30 0.0
28 23:15 Calm 10.00 Overcast SCT011 BKN065 OVC085 56.8 56.8 100% 30 0.0
28 22:55 Calm 10.00 Mostly Cloudy BKN085 57.4 57.4 100% 30 0.0
28 22:35 Calm 10.00 Partly Cloudy FEW055 SCT085 57.2 57.2 100% 30 0.0
28 22:15 NW 5 10.00 Mostly Cloudy FEW055 BKN085 58.1 58.1 100% 30 0.0
28 21:55 NW 5 10.00 Mostly Cloudy SCT060 SCT070 BKN085 58.3 58.3 100% 30 0.0
28 21:35 Calm 10.00 Mostly Cloudy BKN060 BKN075 58.8 58.8 100% 29.99 0.0
28 21:15 Calm 10.00 Overcast OVC055 59.2 59.2 100% 29.98 0.0
28 20:55 N 5 10.00 Mostly Cloudy SCT055 BKN070 59.7 59.7 100% 29.97 0.0
28 20:35 N 6 10.00 A Few Clouds FEW080 60.1 60.1 100% 29.95 0.0
28 20:15 Vrbl 5 10.00 A Few Clouds FEW065 61 60.4 98% 29.94 0.0
28 19:55 NW 6 10.00 Mostly Cloudy BKN060 BKN080 62.6 61 69.3 62.6 94% 29.95 0.0
28 19:35 NW 3 10.00 Overcast OVC055 63.9 60.1 88% 29.95 0.0
28 19:15 N 5 10.00 Mostly Cloudy SCT060 BKN080 64.6 60.4 87% 29.94 0.0
28 18:55 NE 5 9.00 Partly Cloudy FEW065 SCT080 65.5 59.7 82% 29.96 0.0
28 18:35 NE 7 10.00 Fair CLR 65.8 59.9 81% 29.96 0.0
28 18:15 E 6 10.00 Fair CLR 68.7 59.5 73% 29.96 0.0
28 17:55 Calm 10.00 Fair CLR 68.5 59.2 72% 29.95 0.0
28 17:35 E 6 10.00 A Few Clouds FEW046 68.5 59 72% 29.95 0.0
28 17:15 Calm 10.00 Mostly Cloudy SCT046 BKN070 67.6 59.9 76% 29.95 0.0
28 16:55 N 5 10.00 Overcast BKN047 OVC075 65.8 59.5 80% 29.96 0.0
28 16:35 Vrbl 6 10.00 Mostly Cloudy SCT045 BKN075 66 59.4 79% 29.96 0.0
28 16:15 NE 6 10.00 Overcast BKN045 OVC070 65.8 58.6 78% 29.96 0.0
28 15:55 N 5 10.00 Overcast BKN045 OVC070 65.7 59.5 81% 29.97 0.0
28 15:35 N 7 10.00 Overcast BKN044 OVC065 63.7 58.3 83% 29.97 0.0
28 15:15 N 6 9.00 Overcast BKN040 OVC060 63.5 58.5 84% 29.98 0.0
28 14:55 N 8 9.00 Overcast OVC036 64.8 57 76% 29.97 0.0
28 14:35 NW 6 9.00 Overcast OVC036 65.7 56.5 72% 29.98 0.0
28 14:15 Vrbl 5 9.00 Overcast OVC039 65.7 56.1 71% 29.97 0.0
28 13:55 SW 5 10.00 Overcast OVC044 65.5 55.2 65.7 51.8 70% 29.97 0.0
28 13:35 SW 5 9.00 Overcast OVC046 65.5 55.4 70% 29.97 0.0
28 13:15 SW 7 8.00 Overcast OVC048 65.1 55 70% 29.97 0.0
28 12:55 S 8 7.00 Overcast BKN050 OVC065 64.9 55.2 71% 29.98 0.0
28 12:35 S 8 10.00 Overcast BKN050 OVC065 65.1 55 70% 29.98 0.0
28 12:15 S 9 10.00 Mostly Cloudy BKN065 BKN260 64.6 54.9 71% 29.98 0.0
28 11:55 SW 8 10.00 Partly Cloudy SCT070 63.1 54.9 75% 29.98 0.0
28 11:35 S 8 10.00 Mostly Cloudy BKN065 61.9 55.9 81% 29.99 0.0
28 11:15 S 9 G 20 10.00 Overcast OVC060 60.3 55 83% 30 0.0
28 10:55 SW 8 G 21 10.00 Overcast OVC055 59.2 54.5 85% 30.01 0.0
28 10:35 S 7 G 18 9.00 Overcast OVC055 59 55 87% 30.01 0.0
28 10:15 Vrbl 3 10.00 A Few Clouds FEW060 57.9 55.4 91% 30.01 0.0
28 09:55 SE 6 10.00 Mostly Cloudy FEW026 BKN038 55.2 55.2 100% 30.03 0.0
28 09:35 SE 5 10.00 Overcast BKN027 BKN035 OVC042 54 54 100% 30.03 0.0
28 09:15 E 5 9.00 Overcast OVC027 53.4 53.4 100% 30.04 0.0
28 08:55 SE 3 9.00 Overcast OVC026 52.7 52.7 100% 30.03 0.0
28 08:35 E 3 9.00 Overcast OVC029 52.3 52.3 100% 30.03 0.0
28 08:15 E 8 10.00 Overcast OVC031 52 52 100% 30.04 0.0
28 07:55 NE 3 9.00 Overcast OVC030 52 52 58.8 51.1 100% 30.06 0.0 0.13
28 07:35 NW 6 7.00 Light Rain BKN028 OVC065 51.4 51.4 100% 30.05 0.0
28 07:15 E 6 9.00 Overcast FEW018 SCT033 OVC060 51.3 51.3 100% 30.04 0.0
28 06:55 S 6 4.00 Light Rain Fog/Mist FEW035 OVC060 51.6 51.6 100% 30.05 0.0 0.13
28 06:35 SE 7 4.00 Rain Fog/Mist OVC065 52 52 100% 30.07 0.0 0.11
28 06:15 SW 6 5.00 Light Rain Fog/Mist BKN080 OVC095 53.6 50.9 91% 30.07 0.0 0.02
28 05:55 SE 6 8.00 Light Rain OVC090 55.6 46 70% 30.04 0.0
28 05:35 SW 5 8.00 Light Rain FEW075 OVC095 56.7 45 65% 30.04 0.0
28 05:15 S 8 8.00 Light Rain FEW080 OVC095 56.8 44.6 64% 30.04 0.0
28 04:55 S 14 G 26 10.00 Mostly Cloudy FEW080 BKN110 58.8 41.5 53% 30.03 0.0
28 04:35 SE 10 10.00 Mostly Cloudy BKN120 58.3 41.9 55% 30.05 0.0
28 04:15 S 7 10.00 Overcast BKN120 OVC140 57.4 42.4 58% 30.07 0.0
28 03:55 SW 3 10.00 Partly Cloudy SCT140 56.8 43 60% 30.08 0.0
28 03:35 S 3 10.00 A Few Clouds FEW150 56.5 43.2 61% 30.08 0.0
28 03:15 Calm 10.00 Mostly Cloudy BKN150 55.8 44.1 65% 30.09 0.0
28 02:55 Calm 10.00 Mostly Cloudy BKN150 57.6 42.4 57% 30.1 0.0
28 02:35 S 5 10.00 Mostly Cloudy BKN150 BKN180 57.6 42.8 58% 30.11 0.0
28 02:15 S 6 10.00 Mostly Cloudy BKN160 57.4 43 59% 30.11 0.0
28 01:55 S 3 10.00 Overcast OVC150 54.3 45 64.9 52.7 71% 30.11 0.0
28 01:35 Calm 10.00 Overcast OVC150 56.3 43.7 63% 30.12 0.0
28 01:15 S 3 10.00 Mostly Cloudy BKN150 53.4 44.8 73% 30.13 0.0
28 00:55 Calm 10.00 Fair CLR 53.6 44.8 72% 30.12 0.0
28 00:35 Calm 10.00 Fair CLR 55.6 43.7 65% 30.12 0.0
28 00:15 Calm 10.00 Partly Cloudy SCT140 56.7 43.2 61% 30.12 0.0
27 23:55 S 5 10.00 Mostly Cloudy SCT150 BKN180 58.1 42.4 56% 30.14 0.0
27 23:35 S 7 10.00 A Few Clouds FEW190 58.5 42.4 55% 30.14 0.0
27 23:15 S 7 10.00 Partly Cloudy SCT190 59.2 42.1 53% 30.15 0.0
27 22:55 S 7 10.00 Fair CLR 60.1 41.5 51% 30.14 0.0
27 22:35 S 6 10.00 Fair CLR 61 41.7 49% 30.15 0.0
27 22:15 S 8 10.00 A Few Clouds FEW170 61.7 41.4 47% 30.14 0.0
27 21:55 S 5 10.00 Mostly Cloudy BKN170 62.4 41 46% 30.15 0.0
27 21:35 S 5 10.00 Partly Cloudy SCT170 62.6 41.2 46% 30.15 0.0
27 21:15 S 5 10.00 Fair CLR 63 41.4 45% 30.15 0.0
27 20:55 SE 6 9.00 Partly Cloudy SCT240 63.9 41.5 44% 30.14 0.0
27 20:35 Vrbl 3 10.00 Partly Cloudy SCT240 63.7 41.5 45% 30.14 0.0
27 20:15 SE 3 10.00 Fair CLR 64.4 41.2 43% 30.14 0.0
27 19:55 SE 7 9.00 Fair CLR 65.1 41 72.1 65.1 41% 30.13 0.0
27 19:35 SE 9 9.00 Fair CLR 65.3 41.4 42% 30.12 0.0
27 19:15 SE 12 9.00 Fair CLR 66.7 41 39% 30.12 0.0
27 18:55 SE 12 9.00 Fair CLR 68.2 41.2 38% 30.12 0.0
27 18:35 SE 10 10.00 Fair CLR 69.4 41.2 36% 30.13 0.0
27 18:15 SE 13 10.00 Fair CLR 69.4 41.2 36% 30.11 0.0
27 17:55 SE 12 10.00 Fair CLR 69.8 40.3 34% 30.11 0.0
27 17:35 SE 10 10.00 Fair CLR 71.4 40.1 32% 30.11 0.0
27 17:15 SE 10 10.00 Fair CLR 71.6 40.1 32% 30.11 0.0
27 16:55 SE 9 10.00 Fair CLR 72 41.2 33% 30.11 0.0
27 16:35 E 5 10.00 Fair CLR 71.2 39.9 32% 30.11 0.0
27 16:15 S 8 10.00 Fair CLR 71.8 40.6 32% 30.12 0.0
27 15:55 E 13 10.00 Fair CLR 72 40.5 32% 30.12 0.0
27 15:35 E 7 10.00 Fair CLR 70.3 39.4 32% 30.13 0.0
27 15:15 E 13 10.00 Fair CLR 70.2 38.8 32% 30.14 0.0
27 14:55 SE 9 10.00 Fair CLR 69.6 39.2 33% 30.15 0.0
27 14:35 E 10 10.00 Fair CLR 69.1 38.1 32% 30.16 0.0
27 14:15 Vrbl 3 10.00 Fair CLR 67.8 37.6 33% 30.17 0.0
27 13:55 E 10 10.00 Fair CLR 68.2 38.3 68.4 47.5 34% 30.18 0.0
27 13:35 Vrbl 6 10.00 Fair CLR 68.2 38.5 34% 30.18 0.0
27 13:15 SE 10 10.00 Fair CLR 67.1 38.5 35% 30.18 0.0
27 12:55 E 10 10.00 Fair CLR 66 38.3 36% 30.19 0.0
27 12:35 SE 9 10.00 Fair CLR 65.5 38.5 37% 30.2 0.0
27 12:15 E 8 10.00 Fair CLR 64.6 36.9 36% 30.2 0.0
27 11:55 E 7 10.00 Fair CLR 64 37.9 38% 30.21 0.0
27 11:35 SE 13 G 17 10.00 Fair CLR 63.5 38.3 40% 30.21 0.0
27 11:15 Vrbl 5 10.00 Fair CLR 62.1 38.3 42% 30.22 0.0
27 10:55 Vrbl 7 10.00 Fair CLR 61 40.3 47% 30.23 0.0
27 10:35 Vrbl 5 10.00 Fair CLR 59.4 40.3 49% 30.23 0.0
27 10:15 Vrbl 5 10.00 Fair CLR 58.5 40.5 51% 30.24 0.0
27 09:55 Vrbl 7 10.00 Fair CLR 57 39.7 53% 30.25 0.0
27 09:35 Vrbl 6 10.00 Fair CLR 55.9 41.7 59% 30.25 0.0
27 09:15 Vrbl 6 10.00 Fair CLR 54.9 44.1 67% 30.25 0.0
27 08:55 S 6 10.00 Fair CLR 52.3 46.2 80% 30.25 0.0
27 08:35 Vrbl 7 10.00 Fair CLR 51.4 46.6 84% 30.25 0.0
27 08:15 Vrbl 3 10.00 Fair CLR 49.3 47.1 92% 30.25 0.0
27 07:55 E 3 10.00 Fair CLR 46.6 46.6 50.2 39.6 100% 30.24 0.0
27 07:35 Calm 10.00 Fair CLR 45.1 45.1 100% 30.24 0.0
27 07:15 Calm 10.00 Fair CLR 42.8 42.8 100% 30.24 0.0
27 06:55 Calm 10.00 Fair CLR 40.8 40.8 100% 30.23 0.0
27 06:35 Calm 10.00 Fair CLR 41.4 41.4 100% 30.22 0.0
27 06:15 Calm 10.00 Fair CLR 42.4 42.4 100% 30.21 0.0
27 05:55 Calm 10.00 Fair CLR 44.1 44.1 100% 30.2 0.0
27 05:35 Calm 10.00 Fair CLR 44.1 44.1 100% 30.2 0.0
27 05:15 SW 3 10.00 Fair CLR 46.4 44.6 93% 30.2 0.0
27 04:55 SW 6 10.00 Mostly Cloudy BKN028 48.4 44.8 87% 46 30.19 0.0
27 04:35 W 5 10.00 Overcast OVC028 49.5 45.1 85% 48 30.19 0.0
27 04:15 SW 6 10.00 Overcast OVC028 49.6 45.1 85% 48 30.2 0.0
27 03:55 Calm 10.00 Overcast OVC027 49.5 47.1 92% 30.2 0.0
27 03:35 Calm 10.00 Overcast OVC027 49.6 46.4 89% 30.2 0.0
27 03:15 Calm 10.00 Overcast OVC027 49.6 45.5 86% 30.2 0.0
27 02:55 SE 6 10.00 Overcast OVC025 49.8 45 83% 48 30.2 0.0
27 02:35 S 5 10.00 Overcast OVC025 49.8 45.1 84% 49 30.2 0.0
27 02:15 S 3 10.00 Overcast OVC025 50 44.8 82% 30.21 0.0
27 01:55 S 3 10.00 Overcast OVC026 50.2 45.1 51.8 49.8 83% 30.21 0.0
27 01:35 SE 5 10.00 Overcast OVC026 50.2 44.4 81% 30.21 0.0
27 01:15 SE 6 10.00 Overcast OVC026 49.8 46 87% 48 30.22 0.0
27 00:55 SE 6 10.00 Overcast OVC025 50 46 86% 48 30.22 0.0
27 00:35 SE 5 10.00 Overcast OVC025 49.8 46.6 89% 49 30.21 0.0
27 00:15 SE 3 10.00 Overcast OVC026 49.8 46.8 89% 30.21 0.0
26 23:55 E 5 10.00 Overcast OVC027 50.2 46.4 87% 30.2 0.0
26 23:35 Calm 10.00 Overcast OVC027 50.4 46 85% 30.2 0.0
26 23:15 E 5 10.00 Overcast OVC026 50.4 46.2 86% 30.2 0.0
26 22:55 E 6 10.00 Overcast OVC026 50.5 46.9 88% 30.2 0.0
26 22:35 NE 5 10.00 Overcast OVC026 50.7 46.8 86% 30.2 0.0
26 22:15 Vrbl 5 10.00 Overcast OVC027 51.1 46.6 85% 30.2 0.0
26 21:55 NE 5 10.00 Overcast OVC027 51.3 46.6 84% 30.19 0.0
26 21:35 NE 3 10.00 Overcast OVC027 51.3 46.9 85% 30.19 0.0
26 21:15 Calm 10.00 Overcast OVC026 51.3 47.3 86% 30.18 0.0
26 20:55 Calm 10.00 Overcast OVC026 51.4 47.1 85% 30.17 0.0
26 20:35 NW 6 10.00 Overcast OVC027 51.4 46.9 85% 30.16 0.0
26 20:15 Calm 10.00 Overcast OVC027 51.6 46.9 84% 30.16 0.0
26 19:55 NW 5 9.00 Overcast OVC026 51.8 46.9 57.2 51.8 84% 30.15 0.0
26 19:35 N 5 9.00 Overcast OVC026 52.3 47.1 83% 30.14 0.0
26 19:15 N 3 9.00 Overcast OVC025 52.5 46.6 80% 30.13 0.0
26 18:55 Vrbl 6 10.00 Overcast OVC024 52.7 46.6 80% 30.13 0.0
26 18:35 NE 6 10.00 Overcast OVC024 53.1 47.1 80% 30.12 0.0
26 18:15 NE 7 9.00 Overcast OVC025 53.4 47.3 80% 30.12 0.0
26 17:55 NE 6 9.00 Overcast OVC025 54.3 48.6 81% 30.12 0.0
26 17:35 E 7 9.00 Overcast OVC025 54.5 48.6 80% 30.11 0.0
26 17:15 E 8 10.00 Overcast OVC026 54.5 48.7 81% 30.1 0.0
26 16:55 E 8 9.00 Overcast OVC026 55.9 49.1 78% 30.09 0.0
26 16:35 NE 9 10.00 Overcast OVC027 55.4 48.9 79% 30.09 0.0
26 16:15 E 10 9.00 Overcast BKN027 OVC032 55.6 49.3 80% 30.09 0.0
26 15:55 E 9 10.00 Overcast OVC029 55.9 49.1 78% 30.09 0.0
26 15:35 E 9 10.00 Overcast OVC029 56.5 49.1 76% 30.09 0.0
26 15:15 NE 8 10.00 Overcast OVC028 57.2 49.3 75% 30.09 0.0
26 14:55 Vrbl 5 10.00 Overcast BKN027 OVC033 56.5 50.7 81% 30.09 0.0
26 14:35 Vrbl 3 10.00 Overcast BKN024 OVC029 55.6 51.1 85% 30.08 0.0
26 14:15 E 5 10.00 Overcast BKN022 OVC030 54.3 50 85% 30.09 0.0
26 13:55 SE 5 10.00 Overcast OVC021 53.4 50.2 54 47.8 89% 30.1 0.0 0.01
26 13:35 Calm 10.00 Overcast BKN021 OVC026 53.1 50 89% 30.1 0.0
26 13:15 Vrbl 5 10.00 Overcast SCT020 OVC026 52.5 49.8 91% 30.1 0.0
26 12:55 Vrbl 5 10.00 Overcast OVC017 52.2 49.8 92% 30.1 0.0
26 12:35 NE 6 10.00 Overcast OVC016 51.1 49.1 93% 30.11 0.0
26 12:15 N 5 10.00 Overcast OVC015 50.4 48.9 95% 30.11 0.0
26 11:55 NE 6 10.00 Overcast OVC014 49.8 49.3 98% 48 30.11 0.0
26 11:35 NE 6 10.00 Overcast OVC014 49.3 49.1 99% 47 30.11 0.0
26 11:15 Vrbl 3 6.00 Fog/Mist OVC014 48.6 48.6 100% 30.11 0.0
26 10:55 N 6 9.00 Overcast OVC015 48.9 48.9 100% 47 30.1 0.0 0.01
26 10:35 N 6 9.00 Overcast OVC014 48.6 48.6 100% 47 30.1 0.0
26 10:15 N 5 9.00 Overcast OVC012 48.4 48.4 100% 47 30.1 0.0
26 09:55 N 6 6.00 Fog/Mist OVC010 47.8 47.8 100% 46 30.09 0.0
26 09:35 NE 6 9.00 Overcast BKN010 OVC014 47.8 47.8 100% 46 30.08 0.0
26 09:15 N 7 10.00 Overcast OVC014 48.2 48.2 100% 46 30.07 0.0
26 08:55 N 8 10.00 Overcast OVC013 48.4 48.4 100% 45 30.06 0.0 0.01
26 08:35 N 6 10.00 Overcast BKN010 OVC017 48.2 48.2 100% 46 30.05 0.0 0.01
26 08:15 N 6 10.00 Overcast BKN008 OVC015 48.2 48.2 100% 46 30.05 0.0
26 07:55 N 7 4.00 Fog/Mist OVC012 48 48 56.1 48 100% 45 30.04 0.0
26 07:35 N 5 4.00 Fog/Mist BKN010 OVC014 48.2 48.2 100% 47 30.03 0.0
26 07:15 N 5 4.00 Fog/Mist FEW007 BKN014 OVC021 48.6 48.6 100% 47 30.02 0.0
26 06:55 N 5 5.00 Fog/Mist FEW008 BKN016 OVC021 48.9 48.9 100% 48 30.01 0.0
26 06:35 Vrbl 5 9.00 Overcast OVC014 49.3 49.3 100% 48 30 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)