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 12:55 W 16 G 23 10.00 A Few Clouds FEW050 77.9 58.3 51% 79 29.79 0.0
29 12:35 NW 10 G 18 10.00 Partly Cloudy FEW050 SCT060 77.7 60.4 55% 79 29.79 0.0
29 12:15 NW 14 G 21 10.00 A Few Clouds FEW060 79.2 60.8 53% 80 29.78 0.0
29 11:55 NW 15 G 22 10.00 A Few Clouds FEW050 77.9 59.5 53% 79 29.78 0.0
29 11:35 NW 12 G 21 10.00 A Few Clouds FEW050 77.4 60.6 56% 79 29.78 0.0
29 11:15 NW 16 G 22 10.00 Fair CLR 77.7 59.5 54% 79 29.77 0.0
29 10:55 NW 12 G 18 10.00 Partly Cloudy SCT050 77 63.1 62% 79 29.77 0.0
29 10:35 NW 10 10.00 Partly Cloudy SCT047 SCT055 76.8 65.8 69% 79 29.77 0.0
29 10:15 NW 13 10.00 Partly Cloudy SCT043 SCT055 75.7 65.5 71% 77 29.76 0.0
29 09:55 NW 12 10.00 Fair CLR 75.9 66.2 72% 77 29.75 0.0
29 09:35 NW 10 10.00 Fair CLR 75.6 66.9 75% 77 29.75 0.0
29 09:15 NW 8 10.00 Fair CLR 75.2 67.5 77% 76 29.75 0.0
29 08:55 NW 9 10.00 Fair CLR 74.1 68.7 83% 29.74 0.0
29 08:35 Vrbl 3 10.00 Fair CLR 70.3 70.3 100% 29.74 0.0
29 08:15 SE 3 10.00 A Few Clouds FEW065 68.4 68.4 100% 29.73 0.0
29 07:55 E 3 10.00 Fair CLR 66.2 66.2 71.2 64 100% 29.73 0.0
29 07:35 Calm 10.00 A Few Clouds FEW070 65.5 65.5 100% 29.73 0.0
29 07:15 SE 3 10.00 Mostly Cloudy BKN070 64.6 64.6 100% 29.72 0.0
29 06:55 Calm 7.00 Mostly Cloudy BKN070 64.4 64.4 100% 29.72 0.0
29 06:35 Calm 7.00 Partly Cloudy SCT070 64.4 64.4 100% 29.72 0.0
29 06:15 Calm 10.00 Mostly Cloudy BKN070 64.8 64.8 100% 29.72 0.0
29 05:55 Calm 10.00 Overcast OVC070 64.9 64.9 100% 29.71 0.0
29 05:35 Calm 10.00 Overcast OVC065 64.6 64.6 100% 29.71 0.0
29 05:15 Calm 10.00 Mostly Cloudy FEW035 BKN065 64.6 64.6 100% 29.71 0.0
29 04:55 Calm 10.00 Mostly Cloudy SCT035 BKN070 65.8 65.8 100% 29.7 0.0
29 04:35 E 5 10.00 Overcast OVC065 65.5 65.5 100% 29.7 0.0
29 04:15 W 5 10.00 Partly Cloudy SCT070 65.1 65.1 100% 29.7 0.0
29 03:55 Calm 8.00 Fair CLR 65.5 65.5 100% 29.69 0.0
29 03:35 Calm 9.00 Fair CLR 65.7 65.7 100% 29.7 0.0
29 03:15 Calm 9.00 Fair CLR 66.2 66.2 100% 29.7 0.0
29 02:55 Calm 9.00 Fair CLR 67.3 67.3 100% 29.7 0.0
29 02:35 Vrbl 3 9.00 Fair CLR 66.9 66.9 100% 29.7 0.0
29 02:15 Calm 10.00 Fair CLR 68.2 68.2 100% 29.7 0.0
29 01:55 NW 8 9.00 Fair CLR 71.8 70 77.7 68 94% 29.7 0.0
29 01:35 NW 7 10.00 Fair CLR 70 69.8 99% 29.71 0.0
29 01:15 NW 7 10.00 Fair CLR 69.3 69.3 100% 29.7 0.0
29 00:55 NW 6 10.00 Fair CLR 68.5 68.5 100% 29.7 0.0
29 00:35 NW 6 10.00 Fair CLR 68.4 68.4 100% 29.7 0.0
29 00:15 Calm 10.00 Fair CLR 70 70 100% 29.7 0.0
28 23:55 Calm 10.00 A Few Clouds FEW085 69.6 69.6 100% 29.7 0.0
28 23:35 Calm 10.00 Mostly Cloudy BKN080 70.7 70.7 100% 29.69 0.0
28 23:15 NW 6 10.00 Mostly Cloudy BKN075 BKN090 70.3 70.3 100% 29.7 0.0
28 22:55 W 5 10.00 Mostly Cloudy SCT060 BKN085 70.7 70.7 100% 29.7 0.0
28 22:35 NW 5 10.00 Overcast FEW050 BKN060 OVC085 71.2 71.2 100% 29.7 0.0
28 22:15 Calm 10.00 Mostly Cloudy SCT050 BKN100 72 72 100% 29.69 0.0
28 21:55 Calm 9.00 Partly Cloudy SCT060 SCT110 72.1 72.1 100% 29.69 0.0
28 21:35 Vrbl 5 10.00 Partly Cloudy SCT060 72.9 72.9 100% 29.68 0.0
28 21:15 W 7 8.00 Light Rain FEW075 72.9 72.9 100% 29.67 0.0
28 20:55 NW 5 9.00 Light Rain SCT055 BKN070 BKN085 BKN110 73.4 73.4 100% 29.66 0.0
28 20:35 N 3 8.00 Light Rain FEW039 SCT050 BKN080 BKN100 OVC130 74.3 74.1 99% 29.66 0.0
28 19:55 NW 8 10.00 Mostly Cloudy BKN085 79.5 71.4 86.7 79.3 76% 83 29.64 0.0
28 19:35 N 6 10.00 Mostly Cloudy FEW055 BKN080 BKN095 79.5 72.5 79% 83 29.63 0.0
28 19:15 N 3 10.00 Partly Cloudy SCT055 79.5 73.2 81% 83 29.62 0.0
28 18:55 N 8 10.00 A Few Clouds FEW085 81 72 74% 85 29.61 0.0
28 18:35 NW 10 10.00 A Few Clouds FEW037 80.8 72.1 75% 85 29.6 0.0
28 18:15 NW 13 10.00 A Few Clouds FEW037 81.9 74.1 77% 88 29.59 0.0
28 17:55 NW 8 10.00 Mostly Cloudy FEW043 SCT070 BKN090 81.9 75.4 81% 89 29.59 0.0
28 17:35 NW 9 9.00 Overcast SCT045 BKN055 OVC070 81.5 75.2 81% 88 29.59 0.0
28 17:15 N 12 G 21 10.00 Overcast BKN047 OVC055 82.2 74.8 78% 89 29.59 0.0
28 16:55 Vrbl 5 10.00 Overcast OVC045 85.6 73.8 68% 93 29.58 0.0
28 16:35 W 9 10.00 Overcast BKN046 OVC055 86.4 73.9 67% 94 29.58 0.0
28 16:15 NW 5 10.00 Mostly Cloudy BKN046 BKN055 86.4 74.1 67% 95 29.58 0.0
28 15:55 NW 8 10.00 Overcast BKN046 OVC055 85.3 73.8 69% 93 29.59 0.0
28 15:35 W 12 10.00 Overcast BKN049 OVC060 85.8 73.6 67% 93 29.59 0.0
28 15:15 W 12 10.00 Mostly Cloudy BKN055 86 73.8 67% 94 29.58 0.0
28 14:55 W 12 G 20 10.00 Overcast OVC049 85.8 74.1 68% 94 29.58 0.0
28 14:35 Calm 10.00 Mostly Cloudy BKN048 85.3 72.7 66% 92 29.58 0.0
28 14:15 W 5 10.00 Mostly Cloudy BKN049 85.8 71.6 63% 92 29.58 0.0
28 13:55 Calm 10.00 Overcast OVC050 84.7 69.8 85.1 70.9 61% 89 29.59 0.0 0.01
28 13:35 E 3 10.00 Overcast OVC050 84.2 71.6 66% 90 29.6 0.0
28 13:15 E 5 10.00 Overcast OVC050 83.8 73.6 71% 91 29.61 0.0
28 12:55 Calm 10.00 Overcast BKN050 OVC060 84.6 70 62% 89 29.61 0.0
28 12:35 S 7 10.00 Mostly Cloudy BKN050 85.1 70.5 62% 90 29.62 0.0
28 12:15 S 7 10.00 A Few Clouds FEW100 83.8 71.4 66% 89 29.63 0.0
28 11:55 Vrbl 6 10.00 Overcast OVC100 82 70.7 69% 86 29.63 0.0
28 11:35 S 9 10.00 Mostly Cloudy BKN100 82 70.3 68% 86 29.64 0.0
28 11:15 S 6 10.00 A Few Clouds FEW100 81.9 73.6 76% 88 29.65 0.0
28 10:55 S 10 10.00 A Few Clouds FEW140 81 72.5 76% 86 29.66 0.0 0.01
28 10:35 Vrbl 6 10.00 Partly Cloudy SCT110 SCT140 80.4 73.6 80% 85 29.66 0.0
28 10:15 S 12 10.00 Mostly Cloudy BKN110 79.2 73.6 83% 83 29.67 0.0
28 09:55 S 10 10.00 Mostly Cloudy BKN110 77.9 73.6 87% 80 29.67 0.0
28 09:35 S 9 10.00 Overcast OVC120 78.1 73.4 86% 81 29.68 0.0
28 09:15 S 5 10.00 Overcast BKN120 OVC140 74.5 72.9 95% 29.69 0.0
28 08:55 SE 6 8.00 Light Rain FEW044 SCT140 71.2 71.2 100% 29.7 0.0 0.01
28 08:35 E 6 6.00 Light Rain Fog/Mist FEW065 SCT085 71.2 71.2 100% 29.72 0.0 0.01
28 08:15 Calm 6.00 Light Rain Fog/Mist FEW055 SCT090 BKN120 72 71.6 99% 29.72 0.0
28 07:55 Calm 8.00 Mostly Cloudy BKN110 BKN130 BKN150 70.2 70.2 70.2 68 100% 29.71 0.0
28 07:35 W 3 8.00 Mostly Cloudy BKN140 69.3 69.3 100% 29.7 0.0
28 07:15 Calm 8.00 Mostly Cloudy FEW110 BKN150 68.9 68.9 100% 29.7 0.0
28 06:55 Calm 8.00 Overcast BKN100 OVC140 68.9 68.9 100% 29.7 0.0
28 06:35 Calm 6.00 Fog/Mist SCT100 OVC140 68.4 68.4 100% 29.71 0.0
28 06:15 Calm 7.00 Overcast OVC120 68.4 68.4 100% 29.71 0.0
28 05:55 Calm 8.00 Overcast OVC100 68.4 68.4 100% 29.69 0.0
28 05:35 Calm 9.00 Overcast OVC100 68.4 68.4 100% 29.7 0.0
28 05:15 Calm 10.00 Overcast OVC110 68.5 68.5 100% 29.71 0.0
28 04:55 Calm 9.00 Overcast BKN110 OVC140 68.9 68.9 100% 29.73 0.0
28 04:35 Calm 10.00 Overcast BKN110 OVC140 68.4 68.4 100% 29.73 0.0
28 04:15 Calm 8.00 Overcast OVC110 68.4 68.4 100% 29.75 0.0
28 03:55 W 3 8.00 Overcast OVC120 68.4 68.4 100% 29.75 0.0
28 03:35 Calm 9.00 Overcast OVC120 68.4 68.4 100% 29.76 0.0
28 03:15 Calm 10.00 Overcast OVC130 68.7 68.7 100% 29.77 0.0
28 02:55 Calm 9.00 Overcast OVC120 68.7 68.7 100% 29.78 0.0
28 02:35 Calm 9.00 Overcast BKN120 OVC150 68.9 68.9 100% 29.78 0.0
28 02:15 Calm 8.00 Overcast SCT130 OVC150 68 68 100% 29.79 0.0
28 01:55 Calm 10.00 Mostly Cloudy BKN150 69.8 69.8 79.5 67.1 100% 29.79 0.0
28 01:35 Calm 8.00 Mostly Cloudy SCT130 BKN150 68.2 68.2 100% 29.8 0.0
28 01:15 Calm 8.00 Partly Cloudy SCT130 67.3 67.3 100% 29.81 0.0
28 00:55 Calm 7.00 Fair CLR 68.5 68.5 100% 29.82 0.0
28 00:35 Calm 9.00 A Few Clouds FEW060 69.3 69.3 100% 29.82 0.0
28 00:15 Calm 8.00 A Few Clouds FEW060 69.6 69.6 100% 29.83 0.0
27 23:55 Calm 9.00 Mostly Cloudy BKN130 72 72 100% 29.82 0.0
27 23:35 Calm 9.00 Overcast OVC130 72.1 72.1 100% 29.82 0.0
27 23:15 Calm 10.00 Partly Cloudy SCT130 71.4 71.4 100% 29.81 0.0
27 22:55 Calm 10.00 Fair CLR 72.3 72.3 100% 29.81 0.0
27 22:35 Calm 10.00 Fair CLR 72.7 72.7 100% 29.8 0.0
27 22:15 NW 3 10.00 Fair CLR 73 73 100% 29.8 0.0
27 21:55 Calm 10.00 Fair CLR 73.8 73.8 100% 29.8 0.0
27 21:35 Calm 10.00 Fair CLR 74.5 73.2 96% 29.81 0.0
27 21:15 Calm 10.00 A Few Clouds FEW055 76.5 73.2 90% 77 29.81 0.0
27 20:55 Calm 10.00 Fair CLR 78.3 73.4 85% 81 29.81 0.0
27 20:35 N 3 10.00 A Few Clouds FEW060 79 73 82% 82 29.8 0.0
27 20:15 NW 3 10.00 Overcast OVC060 79.3 74.8 86% 83 29.81 0.0
27 19:55 NW 3 10.00 Overcast OVC060 79 76.6 86.7 78.8 93% 83 29.82 0.0
27 19:35 NW 3 10.00 Mostly Cloudy BKN060 79.2 77.2 94% 84 29.82 0.0
27 19:15 NW 3 8.00 Fair CLR 79.3 75.6 88% 84 29.81 0.0
27 18:55 Calm 9.00 A Few Clouds FEW065 80.6 74.5 82% 86 29.81 0.0
27 18:35 Calm 9.00 Fair CLR 83.3 74.8 76% 91 29.81 0.0
27 18:15 Calm 10.00 Fair CLR 86 63.7 47% 87 29.81 0.0
27 17:55 Calm 10.00 A Few Clouds FEW065 84.7 70.2 62% 89 29.82 0.0
27 17:35 Calm 10.00 A Few Clouds FEW065 84.9 67.8 57% 88 29.82 0.0
27 17:15 Calm 10.00 Fair CLR 86 64.6 49% 88 29.82 0.0
27 16:55 SE 3 10.00 Fair CLR 86 66.6 52% 89 29.82 0.0
27 16:35 Vrbl 3 10.00 Fair CLR 86 64.4 49% 87 29.82 0.0
27 16:15 Calm 10.00 Fair CLR 85.5 64.8 50% 87 29.8 0.0
27 15:55 E 3 10.00 Fair CLR 85.5 62.2 46% 86 29.8 0.0
27 15:35 Calm 10.00 Fair CLR 85.5 63.7 48% 87 29.82 0.0
27 15:15 N 3 10.00 Fair CLR 86 67.1 53% 89 29.83 0.0
27 14:55 SE 5 10.00 Partly Cloudy SCT060 84.7 68.9 59% 89 29.84 0.0
27 14:35 Calm 10.00 Mostly Cloudy FEW050 BKN065 BKN360 83.7 68 59% 87 29.86 0.0
27 14:15 Calm 10.00 Partly Cloudy FEW050 SCT065 83.7 70.3 64% 88 29.87 0.0
27 13:15 Vrbl 3 10.00 Mostly Cloudy BKN060 81.3 70.7 70% 85 29.89 0.0
27 12:55 Calm 10.00 Mostly Cloudy BKN055 81.3 70.7 70% 85 29.9 0.0
27 12:35 Calm 10.00 Fair CLR 81.1 71.4 72% 85 29.89 0.0
27 12:15 Calm 10.00 A Few Clouds FEW360 81 71.8 74% 85 29.9 0.0
27 11:55 Vrbl 3 10.00 A Few Clouds FEW045 79 72.5 81% 82 29.9 0.0
27 11:35 SE 3 10.00 A Few Clouds FEW045 78.3 72 81% 81 29.91 0.0
27 11:15 Calm 10.00 Fair CLR 77.5 70.9 80% 79 29.91 0.0
27 09:35 Calm 10.00 Mostly Cloudy BKN065 70 70 100% 29.93 0.0
27 09:15 Calm 10.00 Mostly Cloudy BKN060 67.8 67.8 100% 29.93 0.0
27 08:55 Calm 9.00 Partly Cloudy SCT060 67.3 67.3 100% 29.93 0.0
27 08:35 Calm 9.00 Mostly Cloudy BKN060 66 66 100% 29.93 0.0
27 08:15 Calm 9.00 Overcast OVC065 66 66 100% 29.93 0.0
27 07:55 Calm 9.00 Overcast FEW003 OVC065 64.4 64.4 66.7 61.5 100% 29.93 0.0
27 07:35 Calm 9.00 Mostly Cloudy SCT003 BKN070 63.9 63.9 100% 29.93 0.0
27 07:15 Calm 5.00 Fog/Mist OVC004 62.8 62.8 100% 29.92 0.0
27 06:55 Calm 6.00 Fog/Mist SCT004 61.7 61.7 100% 29.91 0.0
27 06:35 Calm 2.00 Fog/Mist CLR 61.7 61.7 100% 29.9 0.0
27 06:15 Calm 4.00 Fog/Mist CLR 62.8 62.8 100% 29.89 0.0
27 05:55 Calm 7.00 Fair CLR 62.2 62.2 100% 29.89 0.0
27 05:35 Calm 8.00 Fair CLR 62.2 62.2 100% 29.89 0.0
27 05:15 Calm 8.00 Fair CLR 63.9 63.9 100% 29.89 0.0
27 04:55 Calm 9.00 Fair CLR 63 63 100% 29.89 0.0
27 04:35 Calm 9.00 Fair CLR 63.1 63.1 100% 29.89 0.0
27 04:15 Calm 6.00 Fog/Mist CLR 64.2 64.2 100% 29.89 0.0
27 03:55 Calm 10.00 Fair CLR 64.9 64.9 100% 29.89 0.0
27 03:35 Calm 9.00 Fair CLR 64.4 64.4 100% 29.89 0.0
27 03:15 W 3 10.00 Fair CLR 64.8 64.8 100% 29.89 0.0
27 02:55 Calm 10.00 Fair CLR 66 65.8 99% 29.89 0.0
27 02:35 Calm 10.00 A Few Clouds FEW041 66 66 100% 29.9 0.0
27 02:15 Calm 10.00 Partly Cloudy SCT041 SCT050 66.6 66.6 100% 29.9 0.0
27 01:55 W 3 10.00 Partly Cloudy SCT043 SCT050 66.7 66.7 78.4 66.7 100% 29.9 0.0
27 01:35 Calm 10.00 Mostly Cloudy SCT042 BKN050 68.4 68.4 100% 29.9 0.0
27 01:15 Calm 10.00 Overcast OVC042 67.5 67.5 100% 29.91 0.0
27 00:55 NW 3 10.00 Mostly Cloudy BKN044 BKN055 67.3 67.3 100% 29.92 0.0
27 00:35 Calm 10.00 A Few Clouds FEW045 68.2 68.2 100% 29.91 0.0
27 00:15 Calm 10.00 Fair CLR 67.8 67.8 100% 29.9 0.0
26 23:55 Calm 10.00 A Few Clouds FEW080 69.1 69.1 100% 29.9 0.0
26 23:35 Calm 10.00 A Few Clouds FEW080 69.4 69.4 100% 29.89 0.0
26 23:15 Calm 10.00 A Few Clouds FEW080 70.2 70.2 100% 29.89 0.0
26 22:55 Calm 10.00 Mostly Cloudy BKN080 70.5 70.5 100% 29.89 0.0
26 22:35 W 5 10.00 Overcast BKN070 OVC085 72 70.9 96% 29.89 0.0
26 22:15 W 5 10.00 Mostly Cloudy SCT070 SCT085 BKN110 72.9 70.5 92% 29.89 0.0
26 21:55 N 6 10.00 Mostly Cloudy SCT075 BKN110 75.4 67.6 77% 76 29.89 0.0
26 21:35 N 6 9.00 Mostly Cloudy BKN070 BKN110 76.3 66.7 72% 78 29.89 0.0
26 21:15 NE 6 10.00 Overcast OVC065 76.6 67.3 73% 78 29.89 0.0
26 20:55 N 5 10.00 Overcast OVC065 77.2 66.9 71% 79 29.89 0.0
26 20:35 N 3 10.00 Overcast OVC065 77 66.9 71% 79 29.89 0.0
26 20:15 N 5 9.00 Overcast OVC065 77.9 65.7 66% 80 29.88 0.0
26 19:55 NW 7 9.00 Overcast OVC065 78.4 65.5 83.3 78.4 65% 80 29.88 0.0
26 19:35 N 6 8.00 Mostly Cloudy BKN065 78.6 65.8 65% 81 29.88 0.0
26 19:15 Vrbl 3 8.00 Overcast OVC070 78.8 66.4 66% 81 29.88 0.0
26 18:55 N 3 9.00 Overcast OVC075 79.5 68.2 68% 82 29.87 0.0
26 18:35 NE 3 9.00 Overcast OVC075 80.2 66.9 64% 83 29.87 0.0
26 18:15 N 5 9.00 Mostly Cloudy FEW055 BKN075 81.1 65.3 59% 83 29.87 0.0
26 17:55 N 3 9.00 Partly Cloudy SCT075 81.5 65.1 58% 83 29.87 0.0
26 17:35 N 3 9.00 Mostly Cloudy BKN075 81.7 65.5 58% 84 29.87 0.0
26 17:15 NW 7 9.00 Mostly Cloudy FEW060 BKN075 82 65.7 58% 84 29.87 0.0
26 16:55 N 7 9.00 Overcast OVC070 82 66 58% 84 29.87 0.0
26 16:35 NW 7 10.00 Overcast OVC070 83.3 65.1 54% 85 29.87 0.0
26 16:15 N 5 10.00 Overcast OVC065 82.2 66.2 58% 84 29.88 0.0
26 15:55 NE 6 9.00 Overcast OVC065 81.9 66.2 59% 84 29.88 0.0
26 15:35 Vrbl 5 10.00 Overcast OVC070 82.4 67.1 60% 85 29.88 0.0
26 15:15 Calm 10.00 Mostly Cloudy BKN070 82.4 65.7 57% 84 29.88 0.0
26 14:55 Calm 10.00 Mostly Cloudy BKN065 82.8 65.3 56% 85 29.89 0.0
26 14:35 N 3 10.00 A Few Clouds FEW065 82.2 65.8 58% 84 29.89 0.0
26 14:15 SE 3 10.00 Fair CLR 81.7 66.6 60% 84 29.89 0.0
26 13:55 Calm 10.00 A Few Clouds FEW065 81 65.3 81 64 59% 83 29.9 0.0
26 13:35 N 3 10.00 A Few Clouds FEW065 80.8 65.7 60% 83 29.91 0.0
26 13:15 Calm 10.00 Fair CLR 80.6 65.8 61% 83 29.92 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)