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
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
20 11:15 SE 6 16.09 Overcast OVC008 6.3 6.3 100% 75.23 0.0
20 10:55 SW 6 16.09 Overcast BKN004 OVC009 5.8 5.8 100% 75.29 0.0
20 10:35 E 6 16.09 Overcast OVC004 5.6 5.6 100% 75.26 0.0
20 10:15 Calm 16.09 Overcast OVC005 5.5 5.5 100% 75.29 0.0
20 09:55 E 6 16.09 Overcast BKN006 OVC009 5.7 5.7 100% 75.31 0.0 0.1
20 09:35 Calm 16.09 Overcast FEW005 OVC010 5.1 5.1 100% 75.34 0.0
20 09:15 Calm 16.09 Overcast SCT005 OVC011 4.8 4.8 100% 75.34 0.0
20 08:55 Vrbl 6 11.27 Overcast OVC009 4.4 4.4 100% 75.34 0.0 0.08
20 08:35 N 6 11.27 Overcast BKN009 BKN025 OVC170 4.2 4.2 100% 75.34 0.0 0.05
20 08:15 Calm 9.66 Light Rain Fog/Mist FEW007 SCT018 BKN065 3.9 3.9 100% 75.36 0.0 0.05
20 07:55 NW 7 8.05 Light Rain Fog/Mist FEW008 SCT020 BKN055 BKN075 BKN120 OVC180 4 4 100% 2 75.44 0.0 0.03
20 07:35 Calm 9.66 Fog/Mist FEW006 BKN013 BKN130 BKN170 OVC190 3.8 3.8 100% 75.39 0.0 0.03
20 07:15 N 6 9.66 Light Rain Fog/Mist FEW006 BKN012 OVC055 3.8 3.8 100% 75.36 0.0 0.03
20 06:55 Calm 8.05 Light Rain Fog/Mist OVC013 3.9 3.9 4 3.5 100% 75.44 0.0 0.41 0.74
20 06:35 Calm 8.05 Light Rain Fog/Mist FEW006 BKN011 OVC016 3.9 3.9 100% 75.44 0.0 0.33
20 06:15 W 7 12.87 Light Rain BKN006 OVC012 3.8 3.8 100% 2 75.46 0.0 0.15
20 05:55 Calm 4.02 Light Rain Fog/Mist BKN006 OVC014 3.8 3.8 100% 75.49 0.0 0.15
20 05:35 Calm 6.44 Rain Fog/Mist BKN006 OVC016 3.8 3.8 100% 75.49 0.0 0.08
20 05:15 NW 7 8.05 Rain Fog/Mist OVC005 3.8 3.8 100% 2 75.49 0.0 0.03
20 04:55 E 6 11.27 Light Rain OVC007 3.9 3.9 100% 75.49 0.0 0.03
20 04:35 Vrbl 6 9.66 Light Rain Fog/Mist Thunderstorm in Vicinity BKN008 OVC018 3.9 3.9 100% 75.46 0.0
20 04:15 Calm 12.87 Overcast FEW009 OVC019 3.7 3.7 100% 75.46 0.0
20 03:55 Calm 14.48 Overcast FEW007 OVC020 3.8 3.8 100% 75.44 0.0 0.15
20 03:35 Calm 9.66 Fog/Mist FEW007 OVC020 3.7 3.7 100% 75.46 0.0
20 03:15 Calm 14.48 Light Rain OVC020 3.7 3.7 100% 75.46 0.0
20 02:55 E 6 14.48 Overcast FEW008 OVC021 3.5 3.5 100% 75.51 0.0 0.05
20 02:35 Calm 11.27 Overcast SCT008 BKN012 OVC020 3.6 3.6 100% 75.57 0.0 0.05
20 02:15 Calm 14.48 Overcast SCT008 SCT012 OVC018 3.5 3.5 100% 75.59 0.0 0.05
20 01:55 Calm 6.44 Fog/Mist OVC008 3.5 3.5 100% 75.62 0.0 0.1
20 01:35 Calm 6.44 Light Rain Fog/Mist OVC007 3.5 3.5 100% 75.64 0.0 0.08
20 01:15 Calm 4.02 Light Rain Fog/Mist BKN008 OVC015 3.6 3.6 100% 75.69 0.0 0.03
20 00:55 Calm 6.44 Fog/Mist FEW004 OVC011 3.7 3.7 4.8 3.7 100% 75.74 0.0 0.03
20 00:35 Calm 11.27 Overcast FEW005 OVC011 3.7 3.7 100% 75.74 0.0
20 00:15 Calm 12.87 Overcast SCT005 OVC011 3.8 3.8 100% 75.82 0.0
19 23:55 Calm 16.09 Overcast BKN005 OVC011 3.8 3.8 100% 75.84 0.0
19 23:35 Calm 14.48 Overcast FEW006 OVC010 3.8 3.8 100% 75.87 0.0
19 23:15 Calm 16.09 Overcast OVC010 3.8 3.8 100% 75.87 0.0
19 22:55 NW 6 12.87 Overcast OVC009 3.8 3.8 100% 75.87 0.0
19 22:35 W 6 14.48 Overcast FEW006 OVC011 3.8 3.8 100% 75.87 0.0
19 22:15 Calm 11.27 Light Rain FEW007 OVC011 3.8 3.8 100% 75.9 0.0
19 21:55 Calm 11.27 Light Rain SCT007 OVC012 4 4 100% 75.95 0.0 0.03 0.03
19 21:35 NW 6 16.09 Overcast SCT007 OVC012 3.9 3.9 100% 75.95 0.0 0.03
19 21:15 Calm 14.48 Overcast OVC011 4.1 4.1 100% 75.95 0.0 0.03
19 20:55 N 7 11.27 Light Rain OVC011 4.1 4.1 100% 3 75.92 0.0
19 20:35 N 9 16.09 Overcast OVC012 4.1 4.1 100% 2 75.95 0.0
19 20:15 NE 11 16.09 Overcast OVC012 4.1 4.1 100% 2 75.92 0.0
19 19:55 N 11 9.66 Light Rain Fog/Mist OVC011 4.3 4.3 100% 2 75.95 0.0
19 19:35 N 9 16.09 Light Rain OVC012 4.4 4.4 100% 2 75.92 0.0
19 19:15 N 11 16.09 Overcast FEW007 OVC012 4.6 4.6 100% 2 75.92 0.0
19 18:55 N 11 16.09 Overcast OVC009 5 5 9.5 5 100% 3 75.9 0.0 0.23 1.09
19 18:35 Vrbl 9 11.27 Light Rain OVC008 5.2 5.2 100% 3 75.9 0.0 0.2
19 18:15 N 17 11.27 Light Rain BKN007 OVC011 5.5 5.5 100% 2 75.87 0.0 0.18
19 17:55 N 17 4.83 Rain Fog/Mist Thunderstorm in Vicinity OVC011 6.1 6.1 100% 3 75.82 0.0 0.38
19 17:35 N 15 6.44 Rain Fog/Mist OVC007 6.7 6.7 100% 4 75.82 0.0 0.25
19 17:15 N 15 3.22 Light Rain Fog/Mist OVC006 7.3 7.3 100% 5 75.74 0.0 0.13
19 16:55 N 13 8.05 Light Rain Fog/Mist OVC007 8 8 100% 6 75.77 0.0 0.03
19 16:35 N 13 8.05 Light Rain Fog/Mist BKN006 OVC013 8.7 8.7 100% 7 75.74 0.0
19 16:15 Calm 8.05 Fog/Mist FEW006 BKN013 OVC025 9 9 100% 75.72 0.0
19 15:55 Calm 11.27 Light Rain BKN027 OVC031 9.2 9.2 100% 75.72 0.0 0.41 0.46
19 15:15 Calm 4.02 Light Rain Fog/Mist OVC034 8.8 8.8 100% 75.74 0.0 0.2
19 14:55 W 6 2.82 Rain Fog/Mist OVC032 8.8 8.8 100% 75.72 0.0 0.05
19 14:15 W 6 14.48 Overcast OVC035 9.2 9.2 100% 75.74 0.0
19 13:55 Calm 16.09 Overcast OVC039 9.3 9.3 100% 75.74 0.0
19 13:35 Calm 16.09 Overcast OVC038 9.2 9.2 100% 75.74 0.0
19 12:55 Calm 6.44 Light Rain Fog/Mist SCT045 SCT060 OVC070 9.4 9.1 9.4 0.7 98% 75.79 0.0 0.03 0.03
19 12:35 Calm 12.87 Overcast FEW049 OVC075 9.3 9.2 99% 75.82 0.0
19 11:55 Calm 16.09 Overcast OVC075 8.4 8.4 100% 75.87 0.0
19 11:35 Calm 8.05 Light Rain Fog/Mist OVC070 8.2 8.2 100% 75.9 0.0
19 11:15 Calm 14.48 Overcast FEW043 BKN075 OVC090 8 7.8 99% 75.92 0.0
19 10:55 Calm 11.27 Light Rain FEW055 BKN070 OVC090 7.7 7.5 99% 75.92 0.0
19 10:15 Calm 16.09 Overcast OVC100 6.9 6.9 100% 75.95 0.0
19 09:55 Calm 16.09 Overcast BKN100 OVC130 6.6 6.6 100% 75.95 0.0
19 09:35 Calm 16.09 Overcast BKN100 OVC150 6.3 6.3 100% 75.92 0.0
19 09:15 Calm 16.09 Overcast OVC150 6 6 100% 75.95 0.0
19 08:55 Calm 14.48 Overcast BKN140 OVC230 5.1 5.1 100% 75.95 0.0
19 08:35 Calm 16.09 Mostly Cloudy FEW150 BKN230 4.5 4.5 100% 75.95 0.0
19 08:15 Calm 9.66 Fog/Mist CLR 2.9 2.9 100% 75.95 0.0
19 07:55 Calm 12.87 Fair CLR 1.2 1.2 100% 75.95 0.0
19 07:35 Calm 9.66 Fog/Mist CLR 1.6 1.6 100% 75.95 0.0
19 07:15 Calm 11.27 Fair CLR 0.9 0.9 100% 75.95 0.0
19 06:55 Calm 11.27 Fair CLR 1.6 1.6 13.6 1.2 100% 75.95 0.0
19 06:35 Calm 4.83 Fog/Mist CLR 1.9 1.9 100% 75.95 0.0
19 06:15 Calm 9.66 Fog/Mist CLR 1.3 1.3 100% 75.95 0.0
19 05:55 Calm 12.87 Fair CLR 2 2 100% 75.9 0.0
19 05:35 Calm 16.09 Fair CLR 2.7 2.7 100% 75.92 0.0
19 05:15 Calm 14.48 Fair CLR 2.5 2.5 100% 75.9 0.0
19 04:55 Calm 11.27 Fair CLR 3.4 3.4 100% 75.9 0.0
19 04:35 Calm 14.48 Fair CLR 3.6 3.6 100% 75.87 0.0
19 04:15 Calm 16.09 Fair CLR 3.2 3.2 100% 75.84 0.0
19 03:55 Calm 16.09 Fair CLR 4.2 4.2 100% 75.84 0.0
19 03:35 Calm 16.09 Fair CLR 5.2 5.2 100% 75.84 0.0
19 03:15 NW 7 16.09 Fair CLR 5.6 5.6 100% 4 75.82 0.0
19 02:55 Calm 16.09 Fair CLR 6.7 6.7 100% 75.79 0.0
19 02:35 Calm 16.09 Fair CLR 7.7 7.5 99% 75.77 0.0
19 02:15 NW 7 16.09 Fair CLR 8.5 7.8 95% 8 75.74 0.0
19 01:55 E 6 16.09 Fair CLR 10.6 8.3 86% 75.77 0.0
19 01:35 W 13 16.09 Fair CLR 11.6 8.1 79% 75.74 0.0
19 01:15 Calm 16.09 Fair CLR 12.8 8.2 74% 75.74 0.0
19 00:55 W 17 16.09 Fair CLR 14.1 8.2 16.8 11.2 68% 75.72 0.0
19 00:35 Calm 16.09 Fair CLR 13.3 8.3 72% 75.72 0.0
19 00:15 E 6 16.09 A Few Clouds FEW046 14.2 8.4 68% 75.74 0.0
18 23:55 Vrbl 7 16.09 Fair CLR 11.3 8.7 84% 75.69 0.0
18 23:35 Vrbl 6 16.09 Fair CLR 14.7 8.2 65% 75.72 0.0
18 23:15 W 26 G 35 16.09 Fair CLR 15.2 8.4 64% 75.69 0.0
18 22:55 W 28 G 41 16.09 Fair CLR 15.9 8.4 61% 75.67 0.0
18 22:35 W 28 16.09 Fair CLR 16.2 8.6 61% 75.67 0.0
18 22:15 W 24 G 37 16.09 A Few Clouds FEW290 16 8.7 62% 75.67 0.0
18 21:55 W 30 G 39 16.09 Mostly Cloudy BKN300 16.3 9.2 63% 75.62 0.0
18 21:35 W 33 G 43 16.09 Partly Cloudy and Breezy SCT300 16.1 9.6 66% 75.62 0.0
18 21:15 W 22 16.09 A Few Clouds FEW300 15.8 10 69% 75.59 0.0
18 20:55 W 19 G 28 16.09 Fair CLR 16.4 10.1 67% 75.59 0.0
18 20:35 W 26 G 43 16.09 Fair CLR 16.6 10.3 67% 75.59 0.0
18 20:15 W 15 16.09 A Few Clouds FEW042 16 10.9 72% 75.59 0.0
18 19:55 Calm 16.09 A Few Clouds FEW040 14.7 11.4 81% 75.57 0.0
18 19:35 Vrbl 6 16.09 Partly Cloudy SCT038 14.6 11.6 82% 75.57 0.0
18 19:15 Vrbl 7 16.09 Mostly Cloudy BKN036 15.9 11.7 76% 75.57 0.0
18 18:55 Calm 16.09 Mostly Cloudy BKN034 BKN046 13.9 12 18.7 13.9 88% 75.54 0.0
18 18:35 Calm 16.09 Mostly Cloudy BKN034 15.2 11.9 81% 75.54 0.0
18 18:15 Calm 16.09 Mostly Cloudy BKN034 BKN042 15.2 11.8 80% 75.51 0.0
18 17:55 Vrbl 7 16.09 Overcast SCT035 OVC043 16.7 11.6 72% 75.49 0.0
18 17:15 W 13 14.48 Overcast SCT040 OVC055 17.2 11.5 69% 75.46 0.0
18 16:55 SW 13 16.09 Overcast BKN039 OVC055 17.5 11.3 67% 75.44 0.0
18 16:35 SW 20 G 33 16.09 Mostly Cloudy BKN038 17.7 11.3 66% 75.44 0.0
18 16:15 W 9 16.09 Mostly Cloudy BKN039 17.8 11.4 66% 75.41 0.0
18 15:55 W 17 16.09 Overcast OVC037 17.8 11.3 66% 75.39 0.0
18 15:35 W 22 G 35 16.09 Overcast OVC037 17.8 11.2 65% 75.41 0.0
18 15:15 SW 17 16.09 Overcast OVC037 17.7 11.1 65% 75.36 0.0
18 14:55 W 19 14.48 Overcast OVC037 17.6 11 65% 75.41 0.0
18 14:35 Vrbl 11 16.09 Overcast OVC037 17.5 11 66% 75.39 0.0
18 14:15 W 24 G 31 14.48 Overcast OVC039 17.7 10.9 65% 75.41 0.0
18 13:55 NE 9 16.09 Overcast BKN041 OVC050 18.5 10.4 59% 75.34 0.0
18 13:35 N 7 16.09 Overcast OVC041 17.9 10.3 61% 75.41 0.0
18 13:15 Calm 16.09 Overcast OVC043 17.4 10.2 63% 75.39 0.0
18 12:55 Vrbl 9 16.09 Overcast OVC043 14.8 9 14.8 1.9 68% 75.44 0.0
18 12:35 Calm 16.09 Overcast OVC043 12.1 8.1 77% 75.46 0.0
18 11:55 E 6 16.09 Mostly Cloudy BKN046 11.3 7.6 78% 75.51 0.0
18 11:35 Calm 16.09 Overcast OVC047 9.7 7.2 85% 75.51 0.0
18 11:15 Calm 16.09 Mostly Cloudy BKN049 BKN200 8.3 6.7 90% 75.59 0.0
18 10:55 Calm 16.09 Overcast OVC050 7.3 6.4 94% 75.62 0.0
18 09:55 Calm 16.09 Mostly Cloudy SCT050 BKN060 5.3 5.3 100% 75.74 0.0
18 09:35 E 6 16.09 Overcast BKN050 OVC060 5 5 100% 75.74 0.0
18 09:15 Calm 16.09 Overcast OVC050 4.5 4.5 100% 75.77 0.0
18 08:55 Calm 16.09 Overcast OVC055 3.9 3.9 100% 75.79 0.0
18 08:35 Calm 14.48 Overcast OVC060 3.6 3.6 100% 75.82 0.0
18 08:15 Calm 16.09 Overcast OVC060 3.3 3.3 100% 75.84 0.0
18 07:55 SE 7 16.09 Overcast OVC060 2.9 2.9 100% 1 75.87 0.0
18 07:35 Calm 16.09 Overcast OVC060 2.6 2.6 100% 75.87 0.0
18 07:15 Calm 16.09 Overcast OVC065 2.1 2.1 100% 75.87 0.0
18 06:55 Calm 14.48 Mostly Cloudy BKN060 1.8 1.8 4.3 1.8 100% 75.9 0.0
18 06:35 Calm 16.09 Partly Cloudy SCT060 2.2 2.2 100% 75.9 0.0
18 06:15 E 6 16.09 Partly Cloudy SCT060 2.5 2.5 100% 75.9 0.0
18 05:55 Calm 16.09 Fair CLR 2.3 2.3 100% 75.92 0.0
18 05:35 Calm 16.09 Fair CLR 2.1 2.1 100% 75.9 0.0
18 05:15 Calm 16.09 Fair CLR 2.3 2.3 100% 75.92 0.0
18 04:55 W 6 16.09 Fair CLR 2.2 2.2 100% 75.92 0.0
18 04:35 NW 7 16.09 Fair CLR 2.9 2.9 100% 1 75.97 0.0
18 04:15 Calm 16.09 Fair CLR 2.9 2.9 100% 76 0.0
18 03:55 Calm 16.09 A Few Clouds FEW160 3.3 3.3 100% 75.97 0.0
18 03:35 Calm 16.09 A Few Clouds FEW150 3.2 3.2 100% 76 0.0
18 03:15 NW 6 16.09 Partly Cloudy SCT140 3.8 3.8 100% 76 0.0
18 02:55 Calm 16.09 Overcast BKN140 OVC160 4 4 100% 76.02 0.0
18 02:35 Calm 16.09 Overcast OVC160 3.6 3.6 100% 76.05 0.0
18 02:15 NW 6 14.48 Overcast OVC150 3.5 3.5 100% 76.05 0.0
18 01:55 Calm 16.09 Mostly Cloudy SCT160 BKN190 4 4 100% 76.05 0.0
18 01:35 Calm 16.09 Mostly Cloudy FEW160 BKN190 4 4 100% 76.1 0.0
18 01:15 Calm 14.48 Overcast BKN160 OVC190 4.1 4.1 100% 76.1 0.0
18 00:55 Calm 16.09 Overcast OVC160 4.6 4.6 8 4.2 100% 76.1 0.0
18 00:35 Vrbl 6 16.09 Mostly Cloudy BKN160 4.5 4.5 100% 76.1 0.0
18 00:15 Calm 16.09 Partly Cloudy FEW150 SCT190 4.3 4.3 100% 76.1 0.0
17 23:55 Calm 16.09 Mostly Cloudy BKN150 BKN170 4.7 4.7 100% 76.12 0.0
17 23:35 Calm 16.09 Partly Cloudy SCT150 SCT170 4.5 4.5 100% 76.15 0.0
17 23:15 Calm 16.09 Fair CLR 5.1 5.1 100% 76.17 0.0
17 22:55 Calm 16.09 Fair CLR 5.5 5.5 100% 76.2 0.0
17 22:35 Calm 16.09 Fair CLR 5.8 5.8 100% 76.2 0.0
17 22:15 Calm 16.09 Fair CLR 5.6 5.6 100% 76.2 0.0
17 21:55 Calm 16.09 A Few Clouds FEW130 6.5 6.2 98% 76.2 0.0
17 21:35 Calm 16.09 Mostly Cloudy BKN130 6.3 6.2 99% 76.23 0.0
17 21:15 Calm 16.09 Mostly Cloudy BKN130 6.2 6.1 99% 76.25 0.0
17 20:55 Calm 16.09 Mostly Cloudy BKN130 6.5 6.1 97% 76.25 0.0
17 20:35 Calm 16.09 Mostly Cloudy BKN140 7.1 5.9 92% 76.25 0.0
17 20:15 NW 6 16.09 Overcast OVC140 6.5 6.3 99% 76.28 0.0
17 19:55 NE 6 16.09 Overcast OVC150 7.6 5.7 88% 76.28 0.0
17 19:35 Calm 16.09 Overcast OVC150 7 5.9 93% 76.3 0.0
17 19:15 Calm 11.27 Overcast BKN150 OVC180 7.4 6.1 92% 76.28 0.0
17 18:55 W 9 16.09 Partly Cloudy SCT150 7.9 6.4 17.8 7.5 90% 7 76.28 0.0
17 18:35 NW 9 16.09 Partly Cloudy SCT190 7.6 5.6 87% 6 76.28 0.0
17 18:15 Calm 16.09 Mostly Cloudy BKN190 9.8 5.1 73% 76.25 0.0
17 17:55 Calm 14.48 A Few Clouds FEW150 12.1 5.8 66% 76.25 0.0
17 17:35 Calm 14.48 Mostly Cloudy BKN150 13.5 5.6 59% 76.25 0.0
17 17:15 W 6 14.48 Mostly Cloudy BKN150 14.6 5.5 55% 76.25 0.0
17 16:55 Calm 14.48 Mostly Cloudy BKN150 BKN180 16.3 4.7 46% 76.25 0.0
17 16:35 Calm 16.09 Overcast BKN150 OVC180 17.3 2 36% 76.23 0.0
17 16:15 Calm 16.09 Partly Cloudy SCT170 17.6 1 33% 76.25 0.0
17 15:55 E 6 14.48 A Few Clouds FEW170 17.6 1 33% 76.25 0.0
17 15:35 Calm 16.09 A Few Clouds FEW170 17.8 0.4 31% 76.25 0.0
17 15:15 Calm 16.09 Partly Cloudy SCT170 17.7 0.2 31% 76.28 0.0
17 14:35 Vrbl 6 14.48 A Few Clouds FEW180 17.6 0.1 31% 76.28 0.0
17 14:15 SE 7 16.09 Fair CLR 17.7 -0.4 30% 76.28 0.0
17 13:55 Calm 16.09 A Few Clouds FEW200 17.6 -0.4 30% 76.28 0.0
17 13:35 SE 6 16.09 A Few Clouds FEW200 17.3 -0.6 30% 76.3 0.0
17 13:15 Calm 16.09 Fair CLR 17.4 -0.6 30% 76.33 0.0
17 12:55 Vrbl 7 16.09 Fair CLR 17.5 -0.6 17.5 -3.8 29% 76.33 0.0
17 12:35 SE 6 16.09 Fair CLR 16.5 -1.3 30% 76.35 0.0
17 12:15 Vrbl 6 16.09 Fair CLR 16 -0.3 33% 76.4 0.0
17 11:55 Calm 16.09 Partly Cloudy SCT200 14.1 2.1 45% 76.43 0.0
17 11:35 Calm 16.09 Partly Cloudy FEW200 SCT280 12.1 3.2 55% 76.45 0.0
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)