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.
03 16:15 NE 5 9.00 Fair CLR 88 80.4 78% 105 29.98 0.0
03 15:55 E 5 9.00 Fair CLR 86.4 81.3 85% 104 29.99 0.0
03 15:35 Calm 9.00 Fair CLR 85.5 81.3 87% 102 30.01 0.0
03 15:15 Vrbl 3 8.00 Fair CLR 83.5 80.2 90% 96 30.02 0.0
03 14:55 Vrbl 3 10.00 Fair CLR 81.1 79.3 94% 90 30.04 0.0
03 14:35 S 3 10.00 Fair CLR 79.9 79.2 98% 86 30.05 0.0
03 14:15 Calm 9.00 A Few Clouds FEW080 79 78.6 99% 84 30.05 0.0
03 13:55 Calm 9.00 Partly Cloudy FEW050 SCT080 75.2 75.2 84 70.7 100% 73 30.06 0.0 0.22 0.22
03 13:35 Calm 4.00 Light Rain Fog/Mist FEW007 BKN040 BKN085 73.2 73.2 100% 30.08 0.0 0.22
03 13:15 SW 5 0.75 Heavy Rain Fog/Mist Thunderstorm in Vicinity BKN030 BKN047 BKN065 73.4 73.4 100% 30.1 0.0 0.17
03 12:55 NW 7 7.00 Light Rain Thunderstorm in Vicinity FEW024 SCT030 BKN037 BKN044 BKN060 75.4 75.4 100% 73 30.11 0.0
03 12:35 NE 3 8.00 Thunderstorm in Vicinity FEW022 BKN030 BKN039 OVC060 77.2 75.9 96% 78 30.1 0.0
03 12:15 N 16 G 23 9.00 Partly Cloudy SCT038 SCT060 81.1 76.5 86% 88 30.09 0.0
03 11:55 E 3 9.00 Thunderstorm in Vicinity FEW060 82.9 76.3 80% 91 30.07 0.0
03 11:35 Vrbl 5 9.00 Fair CLR 83.1 76.6 81% 92 30.08 0.0
03 11:15 Calm 10.00 Thunderstorm in Vicinity CLR 80.8 76.6 87% 87 30.08 0.0
03 10:55 Vrbl 6 9.00 Fair CLR 79.9 76.5 89% 85 30.1 0.0
03 10:35 Calm 10.00 Fair CLR 77.7 75.7 94% 80 30.1 0.0
03 10:15 Calm 10.00 Fair CLR 77.7 76.3 95% 80 30.09 0.0
03 09:55 Vrbl 3 9.00 Mostly Cloudy BKN016 75.9 75.7 99% 75 30.09 0.0
03 09:35 Calm 9.00 Partly Cloudy SCT016 75 75 100% 72 30.1 0.0
03 09:15 Vrbl 3 9.00 Partly Cloudy SCT015 74.5 74.5 100% 30.1 0.0
03 08:55 Vrbl 3 8.00 A Few Clouds FEW014 73.2 73.2 100% 30.11 0.0
03 08:35 Vrbl 5 8.00 Partly Cloudy FEW048 SCT060 73.4 73.4 100% 30.1 0.0
03 08:15 N 9 9.00 Mostly Cloudy FEW049 BKN060 73.2 73.2 100% 30.09 0.0
03 07:55 NW 3 8.00 A Few Clouds FEW055 70.5 70.5 73 69.8 100% 30.07 0.0
03 07:35 Calm 7.00 Mostly Cloudy BKN055 70.5 70.5 100% 30.06 0.0
03 07:15 Calm 8.00 Mostly Cloudy BKN050 70.7 70.7 100% 30.06 0.0
03 06:55 Calm 9.00 Partly Cloudy SCT050 70.7 70.7 100% 30.04 0.0
03 06:35 Calm 9.00 Mostly Cloudy BKN050 72 72 100% 30.04 0.0
03 06:15 Vrbl 3 10.00 Mostly Cloudy SCT050 BKN060 71.4 71.4 100% 30.03 0.0
03 05:55 Vrbl 6 10.00 Overcast BKN050 OVC060 72.5 72.5 100% 30.03 0.0
03 05:35 Calm 10.00 Overcast OVC050 71.2 71.2 100% 30.03 0.0
03 05:15 Calm 10.00 Mostly Cloudy BKN050 BKN170 71.2 71.2 100% 30.03 0.0
03 04:55 Calm 10.00 Mostly Cloudy BKN050 70.3 70.3 100% 30.02 0.0
03 04:35 Calm 9.00 Mostly Cloudy BKN050 BKN170 70.2 70.2 100% 30.02 0.0
03 04:15 Calm 10.00 Mostly Cloudy SCT050 BKN170 71.1 71.1 100% 30.02 0.0
03 03:55 Calm 9.00 Overcast BKN055 OVC170 70.5 70.5 100% 30.02 0.0
03 03:35 Calm 10.00 Mostly Cloudy FEW055 BKN170 70 70 100% 30.02 0.0
03 03:15 Calm 10.00 Mostly Cloudy BKN170 70.5 70.5 100% 30.02 0.0
03 02:55 Calm 10.00 Partly Cloudy SCT170 71.2 71.2 100% 30.02 0.0
03 02:35 E 3 10.00 A Few Clouds FEW170 71.6 71.6 100% 30.02 0.0
03 02:15 Calm 10.00 Fair CLR 70.9 70.9 100% 30.03 0.0
03 01:55 Calm 10.00 A Few Clouds FEW170 71.6 71.6 84.6 71.1 100% 30.03 0.0
03 01:35 N 3 10.00 A Few Clouds FEW170 72 72 100% 30.03 0.0
03 01:15 NW 5 10.00 A Few Clouds FEW170 71.2 71.2 100% 30.03 0.0
03 00:55 Calm 10.00 Mostly Cloudy BKN170 72 72 100% 30.03 0.0
03 00:35 Calm 10.00 Partly Cloudy SCT170 73.8 73.8 100% 30.03 0.0
03 00:15 NE 3 10.00 Fair CLR 73.6 73.6 100% 30.03 0.0
02 23:55 Calm 10.00 Fair CLR 74.5 74.5 100% 30.03 0.0
02 23:35 Calm 10.00 Fair CLR 74.5 74.5 100% 30.04 0.0
02 23:15 Calm 10.00 Fair CLR 73.6 73.6 100% 30.03 0.0
02 22:55 Calm 10.00 Fair CLR 75.9 75.9 100% 75 30.04 0.0
02 22:35 Calm 10.00 Fair CLR 75.9 75.9 100% 75 30.03 0.0
02 22:15 Calm 10.00 A Few Clouds FEW065 76.6 76.6 100% 77 30.03 0.0
02 21:55 Calm 10.00 Fair CLR 77.7 77.5 99% 80 30.04 0.0
02 21:35 Calm 10.00 Fair CLR 79 77.2 94% 83 30.04 0.0
02 21:15 Calm 10.00 A Few Clouds FEW070 80.4 76.8 89% 87 30.04 0.0
02 20:55 SE 5 10.00 Mostly Cloudy BKN065 BKN080 83.3 74.7 75% 91 30.04 0.0
02 20:35 NE 3 9.00 Mostly Cloudy BKN065 BKN080 83.5 74.5 74% 91 30.03 0.0
02 20:15 E 5 10.00 A Few Clouds FEW070 84 73.9 72% 91 30.03 0.0
02 19:55 E 7 10.00 A Few Clouds FEW070 85.3 73.6 96.6 85.3 68% 93 30.02 0.0
02 19:35 E 7 10.00 Mostly Cloudy BKN065 86.4 73.2 65% 94 30.02 0.0
02 19:15 SE 7 10.00 Overcast OVC065 87.8 74.1 64% 97 30.02 0.0
02 18:55 E 7 10.00 Overcast BKN070 OVC090 88.9 74.7 63% 99 30.02 0.0
02 18:35 SE 7 10.00 Overcast OVC070 89.4 74.1 61% 99 30.02 0.0
02 18:15 E 7 10.00 Mostly Cloudy BKN070 91.6 73.6 56% 101 30.01 0.0
02 17:55 NW 5 10.00 Fair CLR 95 69.1 43% 101 30 0.0
02 17:35 W 3 10.00 Fair CLR 94.6 68.4 42% 100 30 0.0
02 17:15 W 9 10.00 Fair CLR 95 69.4 43% 101 30 0.0
02 16:55 W 13 10.00 Partly Cloudy SCT070 96.1 69.8 43% 103 30.01 0.0
02 16:35 W 9 10.00 Mostly Cloudy BKN070 95.2 70.2 44% 102 30.01 0.0
02 16:15 W 7 10.00 Fair CLR 95.7 70 43% 102 30.01 0.0
02 15:55 W 7 10.00 A Few Clouds FEW130 96.1 69.4 42% 102 30.01 0.0
02 15:35 SW 7 10.00 Partly Cloudy FEW080 SCT130 95.7 70.2 44% 102 30.01 0.0
02 15:15 W 9 10.00 A Few Clouds FEW130 96.3 69.3 42% 102 30.02 0.0
02 14:55 W 8 10.00 Fair CLR 94.5 69.3 44% 100 30.03 0.0
02 14:35 W 9 10.00 Fair CLR 94.8 69.4 44% 101 30.03 0.0
02 14:15 Calm 9.00 Partly Cloudy FEW060 SCT110 93.9 70 46% 100 30.04 0.0
02 13:55 Calm 8.00 Mostly Cloudy BKN060 BKN075 BKN110 94.1 71.1 94.1 70.2 47% 101 30.05 0.0
02 13:35 SE 5 8.00 Mostly Cloudy BKN065 92.8 72 51% 101 30.06 0.0
02 13:15 Vrbl 3 9.00 Mostly Cloudy BKN060 BKN100 92.8 71.6 50% 100 30.07 0.0
02 12:55 SE 9 8.00 Mostly Cloudy BKN060 92.3 73.2 54% 101 30.07 0.0
02 12:35 SE 10 8.00 A Few Clouds FEW060 92.7 73.4 54% 102 30.07 0.0
02 12:15 SE 10 10.00 A Few Clouds FEW060 92.8 73.6 54% 102 30.07 0.0
02 11:55 E 7 8.00 Fair CLR 90.7 76.1 62% 103 30.07 0.0
02 11:35 SE 6 9.00 Fair CLR 90 77 66% 103 30.08 0.0
02 11:15 SE 3 8.00 Fair CLR 89.6 77.2 67% 103 30.08 0.0
02 10:55 Vrbl 3 10.00 Fair CLR 87.6 78.4 74% 102 30.08 0.0
02 10:35 E 6 9.00 Fair CLR 85.1 77.7 79% 96 30.09 0.0
02 10:15 SE 6 10.00 Fair CLR 84.2 76.8 79% 94 30.1 0.0
02 09:35 Calm 10.00 A Few Clouds FEW110 78.8 76.3 92% 83 30.1 0.0
02 09:15 Calm 10.00 Fair CLR 75.9 75.7 99% 75 30.1 0.0
02 08:35 Calm 9.00 Overcast OVC110 72.1 72.1 100% 30.1 0.0
02 08:15 Calm 9.00 Overcast OVC110 71.2 71.2 100% 30.09 0.0
02 07:55 Calm 7.00 A Few Clouds FEW110 69.3 69.3 72.7 66.4 100% 30.09 0.0
02 07:35 Calm 7.00 Fair CLR 67.5 67.5 100% 30.09 0.0
02 07:15 Calm 7.00 Fair CLR 66.9 66.9 100% 30.09 0.0
02 06:55 Calm 7.00 Fair CLR 67.1 67.1 100% 30.09 0.0
02 06:35 Calm 8.00 Fair CLR 66.6 66.6 100% 30.09 0.0
02 06:15 Calm 9.00 Fair CLR 66.9 66.9 100% 30.09 0.0
02 05:55 Calm 8.00 Fair CLR 67.6 67.6 100% 30.09 0.0
02 05:35 Calm 8.00 Fair CLR 67.3 67.3 100% 30.09 0.0
02 05:15 Calm 7.00 Fair CLR 68.5 68.5 100% 30.09 0.0
02 04:55 SE 3 10.00 Fair CLR 68.7 68.7 100% 30.08 0.0
02 04:35 Calm 9.00 Fair CLR 69.4 69.4 100% 30.08 0.0
02 04:15 Calm 9.00 Fair CLR 69.4 69.4 100% 30.08 0.0
02 03:55 Calm 10.00 Mostly Cloudy BKN170 70.9 70.9 100% 30.08 0.0
02 03:35 Calm 10.00 Mostly Cloudy SCT160 BKN180 70.5 70.5 100% 30.08 0.0
02 03:15 Calm 10.00 Mostly Cloudy BKN180 70.7 70.7 100% 30.08 0.0
02 02:55 Calm 10.00 Mostly Cloudy FEW140 BKN180 72 72 100% 30.07 0.0
02 02:35 Calm 10.00 Partly Cloudy FEW160 SCT180 71.6 71.6 100% 30.08 0.0
02 02:15 Calm 10.00 Mostly Cloudy BKN150 71.8 71.8 100% 30.08 0.0
02 01:55 Calm 10.00 Overcast OVC140 72.1 72.1 82.4 70.7 100% 30.07 0.0
02 01:35 Calm 10.00 Overcast BKN140 OVC190 72.9 72.9 100% 30.07 0.0
02 01:15 Vrbl 3 10.00 Overcast BKN140 OVC190 72.9 72.9 100% 30.06 0.0
02 00:55 Vrbl 3 10.00 Mostly Cloudy BKN140 71.4 71.4 100% 30.06 0.0
02 00:35 Calm 10.00 Overcast OVC140 73.9 73.6 99% 30.06 0.0
02 00:15 W 3 10.00 Mostly Cloudy BKN150 70.9 70.7 99% 30.05 0.0
01 23:35 Calm 10.00 Fair CLR 71.6 71.6 100% 30.04 0.0
01 23:15 Calm 10.00 Fair CLR 72.9 72.9 100% 30.04 0.0
01 22:55 Calm 10.00 Fair CLR 72.9 72.9 100% 30.04 0.0
01 22:35 Calm 10.00 Fair CLR 74.3 73.4 97% 30.04 0.0
01 22:15 Calm 10.00 Fair CLR 73.9 73.8 99% 30.05 0.0
01 21:55 E 3 10.00 A Few Clouds FEW120 76.5 73.4 90% 77 30.05 0.0
01 21:35 E 3 10.00 Mostly Cloudy BKN120 75.4 74.3 96% 74 30.04 0.0
01 21:15 Calm 10.00 Overcast OVC120 77.4 73.2 87% 79 30.04 0.0
01 20:55 Calm 10.00 Partly Cloudy SCT130 78.3 72.5 83% 81 30.03 0.0
01 20:35 Calm 10.00 Mostly Cloudy BKN130 79 72.5 81% 82 30.03 0.0
01 20:15 Calm 10.00 Overcast OVC130 80.1 72.7 78% 84 30.03 0.0
01 19:55 Calm 8.00 Mostly Cloudy BKN130 83.1 70.3 92.5 82.4 65% 87 30.02 0.0
01 19:35 Calm 10.00 Partly Cloudy SCT130 82.8 71.1 68% 87 30.01 0.0
01 19:15 W 3 10.00 Fair CLR 86.4 68.5 55% 90 30.01 0.0
01 18:55 W 7 10.00 Fair CLR 87.6 67.8 52% 91 30.02 0.0
01 18:35 NW 3 10.00 A Few Clouds FEW220 87.8 68.9 54% 92 30.02 0.0
01 18:15 NW 8 9.00 Mostly Cloudy BKN220 87.8 69.6 55% 93 30.02 0.0
01 17:55 W 9 10.00 Mostly Cloudy FEW060 BKN220 88.9 69.6 53% 94 30.01 0.0
01 17:35 W 6 10.00 Partly Cloudy SCT060 89.4 68.4 50% 93 30.02 0.0
01 17:15 SW 6 10.00 Partly Cloudy SCT060 90.1 69.1 50% 95 30.01 0.0
01 16:55 Calm 10.00 Fair CLR 90.9 70.2 51% 97 30.01 0.0
01 16:35 SW 6 10.00 Fair CLR 90.5 70.7 52% 97 30.02 0.0
01 16:15 W 14 10.00 Fair CLR 90.5 70.9 53% 97 30.02 0.0
01 15:55 W 12 10.00 A Few Clouds FEW160 90.3 71.1 53% 97 30.02 0.0
01 15:35 SW 8 10.00 Partly Cloudy SCT160 89.8 71.6 55% 97 30.03 0.0
01 15:15 W 10 10.00 Fair CLR 89.4 71.6 56% 96 30.04 0.0
01 14:55 W 14 10.00 A Few Clouds FEW055 91 69.8 50% 97 30.05 0.0
01 14:35 W 15 10.00 Mostly Cloudy SCT060 SCT090 BKN130 90.9 69.8 50% 96 30.05 0.0
01 14:15 NW 15 G 20 10.00 Mostly Cloudy SCT065 BKN085 90.9 69.1 49% 96 30.06 0.0
01 13:55 W 12 10.00 Mostly Cloudy SCT060 BKN080 92.7 68.9 92.7 70.3 46% 98 30.06 0.0
01 13:35 W 9 10.00 Mostly Cloudy SCT060 BKN080 91.6 70.5 50% 98 30.06 0.0
01 13:15 W 13 G 21 10.00 Partly Cloudy FEW060 SCT080 92.5 72 51% 100 30.06 0.0
01 12:55 W 12 10.00 A Few Clouds FEW050 90.7 73.8 58% 100 30.05 0.0
01 12:35 Vrbl 5 10.00 Fair CLR 89.6 75.4 63% 100 30.06 0.0
01 12:15 SW 10 10.00 A Few Clouds FEW049 88.3 75 65% 98 30.06 0.0
01 11:55 W 7 10.00 Partly Cloudy SCT047 87.6 75.4 67% 98 30.06 0.0
01 11:35 SW 9 10.00 A Few Clouds FEW046 88.2 75.9 67% 99 30.06 0.0
01 11:15 Vrbl 5 10.00 Partly Cloudy SCT047 86.7 76.3 71% 97 30.07 0.0
01 10:55 Calm 10.00 Partly Cloudy FEW045 SCT130 85.5 78.4 80% 98 30.07 0.0
01 10:35 Vrbl 3 10.00 Mostly Cloudy FEW048 BKN130 85.3 78.1 79% 97 30.07 0.0
01 10:15 E 3 10.00 Fair CLR 83.8 77.2 80% 94 30.08 0.0
01 09:55 N 5 10.00 A Few Clouds FEW047 81.5 77.5 88% 89 30.08 0.0
01 09:15 Calm 10.00 Overcast BKN045 OVC150 77.5 76.8 98% 79 30.09 0.0
01 08:55 Calm 10.00 Overcast BKN046 BKN120 OVC150 75.6 75.6 100% 74 30.09 0.0
01 08:35 Calm 10.00 Overcast BKN047 OVC120 73.9 73.9 100% 30.09 0.0
01 08:15 E 3 10.00 Partly Cloudy SCT048 SCT150 72.3 72.3 100% 30.09 0.0
01 07:55 Calm 10.00 A Few Clouds FEW130 68.9 68.9 68.9 65.5 100% 30.09 0.0
01 07:35 Calm 7.00 Mostly Cloudy BKN130 68 68 100% 30.09 0.0
01 07:15 Calm 6.00 Fog/Mist FEW047 SCT110 BKN130 66.9 66.9 100% 30.08 0.0
01 06:55 Calm 8.00 A Few Clouds FEW110 65.7 65.7 100% 30.08 0.0
01 06:35 Calm 6.00 Fog/Mist BKN110 66.4 66.4 100% 30.07 0.0
01 06:15 Calm 7.00 Mostly Cloudy BKN110 66.7 66.7 100% 30.07 0.0
01 05:55 Calm 6.00 Fog/Mist BKN110 BKN130 67.3 67.3 100% 30.07 0.0
01 05:35 Calm 9.00 Overcast OVC130 67.6 67.6 100% 30.07 0.0
01 05:15 Calm 10.00 Mostly Cloudy BKN140 67.3 67.3 100% 30.07 0.0
01 04:55 W 5 9.00 Overcast SCT130 OVC170 67.5 67.5 100% 30.07 0.0
01 04:35 Calm 9.00 Overcast OVC170 67.6 67.6 100% 30.07 0.0
01 04:15 Calm 9.00 Overcast OVC160 67.6 67.6 100% 30.07 0.0
01 03:55 Calm 10.00 Overcast FEW140 OVC160 67.5 67.5 100% 30.08 0.0
01 03:35 Calm 10.00 Overcast OVC160 67.6 67.6 100% 30.08 0.0
01 03:15 NW 3 9.00 Overcast OVC160 67.3 67.3 100% 30.08 0.0
01 02:55 Calm 6.00 Fog/Mist FEW170 66.6 66.6 100% 30.08 0.0
01 02:35 NW 3 5.00 Fog/Mist CLR 67.6 67.6 100% 30.09 0.0
01 02:15 Calm 6.00 Fog/Mist CLR 68 68 100% 30.08 0.0
01 01:55 Calm 10.00 Fair CLR 68.5 68.5 76.6 68.5 100% 30.1 0.0
01 01:35 Calm 9.00 Fair CLR 68.5 68.5 100% 30.09 0.0
01 01:15 Calm 7.00 A Few Clouds FEW090 70 70 100% 30.09 0.0
01 00:55 Calm 10.00 A Few Clouds FEW095 71.1 71.1 100% 30.09 0.0
01 00:35 Calm 10.00 Mostly Cloudy BKN090 71.6 71.6 100% 30.1 0.0
01 00:15 Calm 10.00 Overcast OVC090 72 72 100% 30.1 0.0
31 23:55 Calm 10.00 Overcast OVC090 71.8 71.8 100% 30.1 0.0
31 23:35 Calm 10.00 Overcast OVC090 72 72 100% 30.1 0.0
31 23:15 Calm 10.00 Overcast OVC085 72 72 100% 30.1 0.0
31 22:55 Calm 10.00 Overcast OVC095 72.3 72.3 100% 30.1 0.0
31 22:35 Calm 10.00 Overcast FEW080 OVC100 73.2 73.2 100% 30.1 0.0
31 22:15 Calm 10.00 Overcast BKN080 OVC095 73 73 100% 30.1 0.0
31 21:35 E 3 10.00 Partly Cloudy SCT110 72 72 100% 30.1 0.0
31 21:15 Calm 10.00 Fair CLR 72.5 72.5 100% 30.1 0.0
31 20:55 Calm 10.00 Partly Cloudy FEW220 SCT240 73.2 73.2 100% 30.08 0.0
31 20:35 Calm 10.00 Partly Cloudy SCT230 74.3 74.3 100% 30.07 0.0
31 20:15 SE 5 10.00 A Few Clouds FEW220 74.7 74.7 100% 30.07 0.0
31 19:55 Calm 9.00 Fair CLR 77 76.3 84 75.4 98% 78 30.08 0.0
31 19:35 W 6 9.00 A Few Clouds FEW100 75.6 75.6 100% 74 30.07 0.0
31 19:15 NW 3 10.00 A Few Clouds FEW110 75.7 75.7 100% 74 30.08 0.0
31 18:55 Calm 10.00 Mostly Cloudy BKN120 77.5 77.5 100% 79 30.08 0.0
31 18:35 Calm 10.00 Overcast OVC120 80.4 78.3 93% 87 30.08 0.0
31 17:55 E 3 10.00 Overcast SCT100 OVC120 83.5 76.6 80% 93 30.08 0.0
31 17:35 E 5 10.00 Overcast BKN100 OVC120 83.7 76.8 80% 93 30.09 0.0
31 17:15 Calm 10.00 Mostly Cloudy BKN110 83.1 77.5 83% 93 30.09 0.0
31 16:55 E 3 8.00 Overcast FEW065 OVC120 83.3 76.1 79% 92 30.09 0.0
31 16:35 Calm 10.00 Overcast SCT065 OVC110 83.8 75.9 77% 93 30.1 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)