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.
05 14:55 W 21 G 31 10.00 A Few Clouds and Breezy FEW300 58.3 42.4 56% 29.92 0.0
05 14:35 W 22 G 29 10.00 A Few Clouds and Breezy FEW290 58.1 41.9 55% 29.92 0.0
05 14:15 W 12 G 23 10.00 Fair CLR 59 41.7 53% 29.91 0.0
05 13:55 W 18 G 23 10.00 A Few Clouds FEW190 59.9 42.4 62.4 58.3 53% 29.9 0.0 0.14
05 13:35 W 17 10.00 Mostly Cloudy BKN180 59.5 43.5 56% 29.9 0.0
05 13:15 W 15 G 23 10.00 Overcast OVC170 58.3 43 57% 29.9 0.0
05 12:55 W 16 G 22 10.00 Overcast SCT140 OVC160 58.6 45.5 62% 29.9 0.0
05 12:35 W 12 10.00 Overcast OVC140 58.3 45.9 64% 29.91 0.0
05 12:15 NW 9 10.00 Overcast OVC130 59.4 46.2 62% 29.91 0.0
05 11:55 SW 12 G 17 10.00 Overcast OVC110 59.9 46.9 62% 29.9 0.0
05 11:35 SW 5 10.00 Overcast FEW060 OVC100 60.4 48.6 65% 29.89 0.0
05 11:15 W 12 G 25 10.00 Overcast FEW060 OVC100 60.1 49.3 68% 29.86 0.0
05 10:55 W 18 G 24 10.00 Overcast FEW050 OVC100 61.3 50.5 68% 29.87 0.0 0.14
05 10:35 SW 16 G 25 10.00 Overcast SCT050 OVC100 62.1 53.8 74% 29.88 0.0
05 10:15 SW 8 G 22 9.00 Light Rain FEW032 SCT050 OVC095 61.9 54.1 76% 29.88 0.0
05 09:55 W 3 7.00 Light Rain FEW035 SCT044 OVC090 61 59.2 94% 29.9 0.0 0.02
05 09:35 Calm 7.00 Light Rain FEW044 OVC090 61.5 57.6 87% 29.89 0.0 0.01
05 09:15 NW 5 7.00 Light Rain FEW040 OVC090 61.2 58.5 91% 29.9 0.0 0.01
05 08:55 Vrbl 6 6.00 Light Rain Fog/Mist OVC085 61.5 58.3 89% 29.9 0.0 0.12
05 08:35 W 14 G 24 5.00 Light Rain Fog/Mist FEW070 OVC090 61.9 58.3 88% 29.89 0.0 0.11
05 08:15 W 10 4.00 Light Rain Fog/Mist FEW004 OVC060 61.2 60.4 98% 29.87 0.0 0.09
05 07:55 W 15 G 30 1.75 Heavy Rain Fog/Mist FEW003 SCT032 SCT040 BKN050 BKN060 OVC075 62.8 62.2 72.5 62.8 98% 29.87 0.0 0.12 0.12
05 07:35 SW 10 6.00 Light Rain FEW055 BKN070 OVC090 67.5 63 86% 29.83 0.0
05 07:15 S 9 9.00 Overcast BKN070 BKN100 OVC120 68.9 60.4 75% 29.83 0.0
05 06:55 S 8 10.00 Overcast BKN070 BKN120 OVC150 68.7 60.3 75% 29.82 0.0
05 06:35 S 8 10.00 Overcast BKN070 OVC140 68.9 60.1 74% 29.83 0.0
05 06:15 S 7 10.00 Overcast SCT055 OVC140 69.3 59.4 71% 29.83 0.0
05 05:55 S 6 10.00 Mostly Cloudy FEW060 BKN180 69.4 59 70% 29.83 0.0
05 05:35 S 7 9.00 Mostly Cloudy FEW050 SCT100 BKN180 BKN200 70.5 57.9 65% 29.83 0.0
05 05:15 S 10 10.00 Overcast SCT049 OVC100 72 56.1 58% 29.84 0.0
05 04:55 SW 7 10.00 Overcast FEW050 OVC095 72.1 55.6 56% 29.86 0.0
05 04:35 SW 7 10.00 Overcast FEW050 BKN080 OVC250 70.7 57 62% 29.86 0.0
05 04:15 S 3 10.00 Overcast FEW055 BKN075 OVC250 70.9 57.6 63% 29.86 0.0
05 03:55 W 5 10.00 Overcast BKN050 OVC060 71.4 58.5 64% 29.86 0.0
05 03:35 S 13 10.00 Mostly Cloudy BKN055 BKN070 70.9 59.2 67% 29.87 0.0
05 03:15 S 10 10.00 Mostly Cloudy SCT065 SCT190 BKN300 70.5 59.2 67% 29.87 0.0
05 02:55 S 13 10.00 A Few Clouds FEW290 71.1 59 66% 29.87 0.0
05 02:35 S 13 10.00 Partly Cloudy SCT220 71.2 58.8 65% 29.88 0.0
05 02:15 S 10 10.00 Mostly Cloudy BKN220 71.4 58.8 65% 29.88 0.0
05 01:55 S 12 10.00 Fair CLR 71.6 58.8 80.1 71.6 64% 29.89 0.0
05 01:35 SW 10 10.00 Fair CLR 71.8 58.8 64% 29.89 0.0
05 01:15 S 12 G 18 10.00 Fair CLR 72.5 58.8 62% 29.89 0.0
05 00:55 S 6 10.00 Fair CLR 72 58.6 63% 29.9 0.0
05 00:35 S 7 10.00 Fair CLR 72.7 58.3 61% 29.9 0.0
05 00:15 S 7 10.00 Fair CLR 72.9 58.1 60% 29.91 0.0
04 23:55 S 9 10.00 Fair CLR 73.9 57.7 57% 29.91 0.0
04 23:35 S 10 10.00 Fair CLR 74.7 57.4 55% 29.91 0.0
04 23:15 S 10 10.00 Fair CLR 75.4 57.2 53% 78 29.92 0.0
04 22:55 S 7 10.00 Fair CLR 75.9 57.2 52% 78 29.92 0.0
04 22:35 S 9 9.00 Fair CLR 76.3 56.8 51% 78 29.93 0.0
04 22:15 S 8 10.00 Fair CLR 76.6 56.3 50% 78 29.93 0.0
04 21:55 S 8 10.00 Fair CLR 76.6 56.3 50% 78 29.93 0.0
04 21:35 S 7 9.00 Fair CLR 77 56.5 49% 79 29.93 0.0
04 21:15 S 8 10.00 Fair CLR 77.5 55.9 47% 79 29.93 0.0
04 20:55 S 8 10.00 Fair CLR 78.1 55.9 47% 79 29.93 0.0
04 20:35 S 8 10.00 Fair CLR 78.6 56.1 46% 79 29.92 0.0
04 20:15 S 9 9.00 Fair CLR 79.5 55.6 44% 80 29.92 0.0
04 19:55 S 6 9.00 Fair CLR 79.7 55.8 85.8 79.7 44% 80 29.92 0.0
04 19:35 S 9 9.00 Fair CLR 80.8 55.6 42% 81 29.92 0.0
04 19:15 S 8 8.00 Fair CLR 81.5 55.6 41% 81 29.92 0.0
04 18:55 S 14 4.00 Fair with Haze CLR 82.6 54.7 38% 82 29.93 0.0
04 18:35 S 8 6.00 Fair with Haze CLR 82.4 54.3 38% 82 29.93 0.0
04 18:15 SW 8 8.00 Fair CLR 82.8 54.1 37% 82 29.93 0.0
04 17:55 SW 12 G 26 10.00 A Few Clouds FEW110 83.3 52.7 35% 82 29.94 0.0
04 17:35 S 13 G 24 10.00 Partly Cloudy FEW100 SCT120 84 52.7 34% 82 29.95 0.0
04 17:15 S 14 8.00 Partly Cloudy FEW095 SCT130 83.7 54.5 37% 83 29.95 0.0
04 16:55 SE 10 1.75 Overcast with Haze BKN095 OVC130 84.4 55.6 37% 83 29.95 0.0
04 16:35 S 16 G 20 1.50 Mostly Cloudy with Haze BKN095 BKN120 83.5 53.6 36% 82 29.96 0.0
04 16:15 SE 8 G 20 1.75 Mostly Cloudy with Haze BKN095 BKN120 84.2 54.5 36% 83 29.96 0.0
04 15:55 S 12 10.00 Partly Cloudy SCT120 85.3 53.8 34% 84 29.98 0.0
04 15:35 S 13 G 18 7.00 A Few Clouds FEW080 85.3 54.5 35% 84 29.99 0.0
04 15:15 S 13 G 20 8.00 A Few Clouds FEW085 84.4 55.4 37% 83 30 0.0
04 14:55 S 14 10.00 Partly Cloudy SCT080 84.9 54.7 36% 84 30.01 0.0
04 14:35 SE 10 6.00 Mostly Cloudy with Haze BKN080 BKN120 85.3 53.6 34% 84 30.02 0.0
04 14:15 SW 12 4.00 Mostly Cloudy with Haze FEW080 BKN120 85.6 54.9 35% 84 30.03 0.0
04 13:55 Vrbl 6 5.00 Mostly Cloudy with Haze BKN110 83.7 53.1 84.2 54.7 35% 82 30.04 0.0
04 13:35 SW 9 4.00 Partly Cloudy with Haze SCT110 83.5 53.1 35% 82 30.05 0.0
04 13:15 S 8 G 18 7.00 Partly Cloudy SCT110 83.8 54.9 37% 83 30.06 0.0
04 12:55 SW 9 5.00 Partly Cloudy with Haze SCT085 82.9 55.8 39% 82 30.06 0.0
04 12:35 S 8 6.00 Mostly Cloudy with Haze SCT080 BKN095 82.8 55.8 40% 82 30.08 0.0
04 12:15 Vrbl 5 5.00 Partly Cloudy with Haze SCT070 81.9 57.2 43% 82 30.09 0.0
04 11:55 Calm 7.00 A Few Clouds FEW070 80.8 57.7 45% 81 30.1 0.0
04 11:35 Calm 8.00 Fair CLR 80.2 57.6 46% 81 30.1 0.0
04 11:15 E 3 9.00 Fair CLR 78.6 60.8 54% 80 30.11 0.0
04 10:55 Calm 6.00 Fair with Haze CLR 73.9 64.4 72% 30.13 0.0
04 10:35 Calm 10.00 Fair CLR 72.1 63.1 73% 30.13 0.0
04 10:15 Calm 9.00 Fair CLR 68.9 63.9 84% 30.14 0.0
04 09:55 W 3 9.00 Partly Cloudy SCT120 65.7 62.8 90% 30.15 0.0
04 09:35 W 3 9.00 Mostly Cloudy BKN120 64.8 62.1 91% 30.16 0.0
04 09:15 Calm 4.00 Fog/Mist OVC110 61.7 61.7 100% 30.17 0.0
04 08:55 Calm 4.00 Fog/Mist OVC100 60.4 60.4 100% 30.17 0.0
04 08:35 Calm 1.75 Fog/Mist OVC110 58.5 58.5 100% 30.17 0.0
04 08:15 Calm 2.00 Fog/Mist SCT110 56.1 56.1 100% 30.18 0.0
04 07:55 Calm 2.50 Fog/Mist CLR 54.7 54.7 63 53.2 100% 30.17 0.0
04 07:35 Calm 2.00 Fog/Mist CLR 54.1 54.1 100% 30.17 0.0
04 07:15 Calm 2.50 Fog/Mist FEW120 55 55 100% 30.17 0.0
04 06:55 W 3 4.00 Fog/Mist FEW120 54.7 54.7 100% 30.17 0.0
04 06:35 Calm 4.00 Fog/Mist CLR 55.8 55.8 100% 30.16 0.0
04 06:15 Calm 4.00 Fog/Mist CLR 55 55 100% 30.15 0.0
04 05:55 NW 3 5.00 Fog/Mist FEW130 55.2 55.2 100% 30.14 0.0
04 05:35 Calm 4.00 Fog/Mist FEW130 56.7 56.7 100% 30.14 0.0
04 05:15 Vrbl 3 5.00 Fog/Mist SCT120 57.4 57.4 100% 30.14 0.0
04 04:55 NW 5 5.00 Fog/Mist BKN120 57.6 57.6 100% 30.14 0.0
04 04:35 W 3 6.00 Fog/Mist BKN130 57.2 57.2 100% 30.14 0.0
04 04:15 Calm 6.00 Fog/Mist SCT100 BKN120 58.8 58.8 100% 30.14 0.0
04 03:55 W 5 7.00 Mostly Cloudy SCT110 BKN130 58.1 58.1 100% 30.14 0.0
04 03:35 W 3 7.00 Mostly Cloudy FEW100 BKN130 59.7 59.7 100% 30.14 0.0
04 03:15 N 3 7.00 Partly Cloudy SCT100 60.8 60.8 100% 30.15 0.0
04 02:55 Calm 8.00 Mostly Cloudy BKN100 61.9 61.5 99% 30.15 0.0
04 02:35 Calm 8.00 Mostly Cloudy BKN095 61.3 61.3 100% 30.15 0.0
04 02:15 Calm 9.00 Mostly Cloudy BKN090 62.1 62.1 100% 30.15 0.0
04 01:55 Calm 9.00 Overcast OVC095 61.9 61.9 71.6 61.5 100% 30.16 0.0
04 01:35 Calm 9.00 Overcast OVC100 62.4 62.4 100% 30.16 0.0
04 01:15 W 3 9.00 Overcast OVC100 62.8 62.8 100% 30.16 0.0
04 00:55 Calm 10.00 Overcast OVC090 64.9 64 97% 30.15 0.0
04 00:35 Calm 10.00 Overcast OVC090 64.8 64 98% 30.15 0.0
04 00:15 Calm 10.00 Overcast OVC100 65.1 64.8 99% 30.16 0.0
03 23:55 Calm 10.00 Overcast BKN100 OVC120 64.4 64.4 100% 30.15 0.0
03 23:35 Calm 10.00 Overcast BKN100 OVC120 65.5 64.6 97% 30.15 0.0
03 23:15 W 3 9.00 Overcast OVC110 65.5 64.9 98% 30.15 0.0
03 22:55 Calm 10.00 Overcast OVC120 66.7 64.8 93% 30.16 0.0
03 22:35 Calm 10.00 Overcast OVC110 66.6 64.8 94% 30.16 0.0
03 22:15 Calm 10.00 Overcast OVC100 67.1 64.8 92% 30.16 0.0
03 21:55 Calm 10.00 Overcast OVC110 68.2 64.2 87% 30.16 0.0
03 21:35 Calm 10.00 Overcast OVC110 67.5 64.9 92% 30.16 0.0
03 21:15 NW 3 10.00 Overcast OVC120 69.8 63.3 80% 30.16 0.0
03 20:55 Calm 10.00 Overcast SCT100 OVC120 70 62.6 78% 30.15 0.0
03 20:35 W 3 10.00 Overcast OVC100 69.8 63.5 81% 30.15 0.0
03 20:15 NW 5 10.00 Overcast OVC110 70.2 63.1 79% 30.15 0.0
03 19:55 Calm 10.00 Overcast OVC110 73.9 59.2 81.9 72.7 60% 30.14 0.0
03 19:35 Calm 10.00 Overcast OVC100 74.1 58.6 59% 30.14 0.0
03 19:15 Calm 9.00 Overcast OVC100 76.8 56.7 50% 78 30.14 0.0
03 18:55 W 3 10.00 Overcast OVC100 76.5 57.4 52% 78 30.14 0.0
03 18:35 W 6 10.00 Mostly Cloudy BKN110 76.3 58.1 53% 78 30.14 0.0
03 18:15 W 7 9.00 Partly Cloudy FEW160 SCT230 77.7 56.7 48% 79 30.14 0.0
03 17:55 W 13 10.00 Partly Cloudy FEW130 SCT230 78.1 57.2 49% 79 30.14 0.0
03 17:35 W 13 10.00 A Few Clouds FEW170 78.4 56.1 46% 79 30.14 0.0
03 17:15 SW 15 G 22 10.00 Partly Cloudy SCT070 79.5 55.9 44% 80 30.13 0.0
03 16:55 W 8 10.00 Mostly Cloudy BKN070 79.9 57.7 47% 80 30.13 0.0
03 16:35 W 6 10.00 Mostly Cloudy SCT070 BKN100 80.4 58.6 48% 81 30.13 0.0
03 16:15 W 7 G 21 10.00 Mostly Cloudy FEW070 BKN100 80.4 55.9 43% 81 30.13 0.0
03 15:55 W 12 G 17 10.00 Overcast BKN070 OVC100 80.2 57 45% 81 30.13 0.0
03 15:35 W 8 10.00 Mostly Cloudy SCT075 BKN095 80.8 57.9 46% 81 30.13 0.0
03 15:15 W 9 10.00 Partly Cloudy FEW065 SCT130 81.1 59.2 47% 82 30.13 0.0
03 14:55 W 12 G 17 10.00 A Few Clouds FEW120 81.1 58.6 46% 81 30.14 0.0
03 14:35 W 13 10.00 Partly Cloudy SCT095 79 58.1 49% 80 30.15 0.0
03 14:15 W 12 G 18 10.00 Overcast BKN075 OVC095 79.2 56.7 46% 80 30.15 0.0
03 13:55 W 16 10.00 Overcast OVC070 78.4 57.6 79.3 52.7 49% 79 30.15 0.0
03 13:35 Calm 10.00 Mostly Cloudy BKN070 79.3 57.4 47% 80 30.14 0.0
03 13:15 S 3 10.00 Mostly Cloudy BKN070 77.2 61.2 58% 79 30.14 0.0
03 12:55 SE 3 10.00 Mostly Cloudy SCT070 BKN140 72.7 64.4 75% 30.15 0.0
03 12:35 Calm 10.00 Partly Cloudy FEW070 SCT140 72 66.9 84% 30.16 0.0
03 12:15 Calm 10.00 Fair CLR 67.8 65.1 91% 30.17 0.0
03 11:55 W 3 10.00 A Few Clouds FEW065 64.4 63.7 98% 30.19 0.0
03 11:35 Calm 10.00 Fair CLR 62.8 62.4 99% 30.19 0.0
03 11:15 Calm 10.00 A Few Clouds FEW006 60.8 60.8 100% 30.2 0.0
03 10:55 NW 3 10.00 Partly Cloudy SCT005 58.6 58.6 100% 30.21 0.0
03 10:35 Calm 10.00 Overcast OVC005 56.7 56.7 100% 30.22 0.0
03 10:15 Vrbl 5 10.00 Overcast OVC003 55.9 55.9 100% 30.22 0.0
03 09:55 Calm 10.00 Overcast OVC003 54.1 54.1 100% 30.23 0.0
03 09:35 Calm 10.00 Overcast OVC003 54.1 54.1 100% 30.23 0.0
03 09:15 Calm 9.00 Overcast OVC003 53.4 53.4 100% 30.24 0.0
03 08:55 Calm 10.00 Overcast OVC003 53.4 53.4 100% 30.24 0.0
03 08:35 Calm 10.00 Overcast OVC003 53.2 53.2 100% 30.24 0.0
03 08:15 Calm 6.00 Fog/Mist OVC003 53.1 53.1 100% 30.24 0.0
03 07:55 Calm 5.00 Fog/Mist OVC004 52.9 52.9 54.5 52.2 100% 30.24 0.0
03 07:15 Calm 1.75 Fog/Mist OVC003 52.2 52.2 100% 30.24 0.0
03 04:35 Calm 3.00 Fog/Mist OVC003 52.5 52.5 100% 30.22 0.0
03 02:15 Calm 3.00 Fog/Mist OVC003 54.1 54.1 100% 30.23 0.0
03 01:55 N 6 5.00 Fog/Mist OVC004 54.7 54.7 60.8 54.7 100% 30.23 0.0 0.06
03 01:35 N 6 9.00 Overcast OVC004 55 55 100% 30.23 0.0
03 01:15 N 5 10.00 Overcast OVC004 55.4 55.4 100% 30.22 0.0
03 00:55 Vrbl 3 10.00 Overcast OVC006 55.8 55.8 100% 30.23 0.0
03 00:35 Calm 10.00 Overcast OVC007 55.8 55.8 100% 30.22 0.0
03 00:15 N 6 10.00 Overcast OVC008 55.9 55.9 100% 30.23 0.0
02 23:55 N 6 10.00 Overcast OVC009 56.7 56.7 100% 30.23 0.0
02 23:35 Vrbl 5 10.00 Overcast OVC009 57.4 57.4 100% 30.22 0.0
02 23:15 N 5 7.00 Overcast OVC009 57.4 57.4 100% 30.22 0.0
02 22:55 Calm 7.00 Overcast OVC010 57.9 57.9 100% 30.21 0.0 0.06 0.06
02 22:35 W 3 8.00 Overcast BKN010 OVC080 58.3 58.3 100% 30.22 0.0 0.06
02 22:15 NW 3 3.00 Light Rain Fog/Mist FEW010 SCT046 BKN075 OVC110 59 59 100% 30.22 0.0 0.05
02 21:55 Vrbl 6 10.00 Overcast BKN011 OVC043 60.1 60.1 100% 30.22 0.0
02 21:35 W 10 9.00 Overcast OVC011 59.7 59.7 100% 30.23 0.0
02 21:15 W 5 9.00 Mostly Cloudy BKN012 59.4 59.2 99% 30.21 0.0
02 20:55 W 6 9.00 Partly Cloudy FEW080 SCT110 SCT130 59.7 59.7 100% 30.2 0.0
02 20:35 Calm 9.00 Overcast FEW016 SCT070 BKN110 OVC130 60.3 60.3 100% 30.19 0.0
02 20:15 NE 6 10.00 Overcast FEW013 BKN065 BKN100 OVC150 60.8 60.8 100% 30.2 0.0
02 19:55 NW 10 10.00 Partly Cloudy FEW075 SCT160 61 61 72.1 61 100% 30.18 0.0 0.02
02 19:35 NW 8 9.00 Partly Cloudy SCT070 SCT130 61.5 61.5 100% 30.18 0.0
02 19:15 N 12 10.00 Partly Cloudy SCT070 SCT100 SCT120 62.6 61.9 98% 30.17 0.0
02 18:55 N 9 10.00 Partly Cloudy FEW080 SCT095 63.9 62.2 95% 30.17 0.0
02 18:35 N 9 9.00 Partly Cloudy FEW080 SCT095 65.1 62.2 90% 30.16 0.0
02 18:15 N 13 10.00 Partly Cloudy SCT090 66.6 62.6 87% 30.15 0.0
02 17:55 N 10 10.00 Partly Cloudy SCT095 68.4 63.3 84% 30.14 0.0
02 17:35 N 12 10.00 Partly Cloudy SCT085 SCT130 68.5 63.7 85% 30.14 0.0
02 17:15 N 8 9.00 Mostly Cloudy BKN085 69.6 64.4 84% 30.14 0.0
02 16:55 N 7 10.00 Partly Cloudy FEW100 SCT130 70.9 65.3 83% 30.14 0.0 0.02
02 16:35 N 9 10.00 A Few Clouds FEW120 69.8 64.4 83% 30.14 0.0
02 16:15 N 9 10.00 A Few Clouds FEW110 70.5 65.1 83% 30.14 0.0
02 15:55 N 8 10.00 Partly Cloudy SCT110 69.8 65.1 85% 30.15 0.0 0.01
02 15:35 NE 8 10.00 A Few Clouds FEW120 69.1 64.9 87% 30.16 0.0 0.01
02 15:15 N 10 10.00 Mostly Cloudy SCT070 SCT095 BKN120 67.1 64.2 91% 30.16 0.0 0.01
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)