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.
30 01:55 Calm 1.25 Fog/Mist CLR 54.9 54.9 64.2 54.9 100% 30.11 0.0
30 01:35 Calm 3.00 Fog/Mist CLR 55.2 55.2 100% 30.11 0.0
30 01:15 Calm 5.00 Fog/Mist CLR 55 55 100% 30.11 0.0
30 00:55 Calm 2.50 Fog/Mist CLR 56.8 56.8 100% 30.11 0.0
30 00:35 Calm 7.00 Fair CLR 57.2 57.2 100% 30.11 0.0
30 00:15 Calm 9.00 Fair CLR 57.6 57.6 100% 30.11 0.0
29 23:55 Calm 6.00 Fog/Mist CLR 58.6 58.6 100% 30.1 0.0
29 23:35 Calm 2.00 Fog/Mist CLR 59.4 59.4 100% 30.1 0.0
29 23:15 Calm 9.00 A Few Clouds FEW049 60.3 60.3 100% 30.1 0.0
29 22:55 Calm 9.00 Overcast OVC049 61.3 61.3 100% 30.11 0.0
29 22:35 Calm 10.00 Overcast OVC049 61.9 61.9 100% 30.11 0.0
29 22:15 Calm 10.00 Overcast OVC050 62.4 62.4 100% 30.11 0.0
29 21:55 NW 3 10.00 Overcast OVC050 62.6 62.6 100% 30.1 0.0
29 21:35 Calm 10.00 Overcast OVC050 63.1 63.1 100% 30.1 0.0
29 21:15 Calm 10.00 Overcast OVC050 63.3 63.3 100% 30.1 0.0
29 20:55 Calm 10.00 Overcast OVC050 64 64 100% 30.09 0.0
29 20:35 Calm 10.00 Overcast OVC050 63.7 63.7 100% 30.09 0.0
29 20:15 Calm 10.00 Overcast OVC050 63.9 63.9 100% 30.08 0.0
29 19:55 Calm 10.00 Overcast OVC050 64.8 64.8 70.7 64.6 100% 30.07 0.0
29 19:35 Calm 10.00 Overcast SCT037 OVC050 65.1 65.1 100% 30.07 0.0
29 19:15 Calm 10.00 Overcast BKN037 OVC050 64.9 64.9 100% 30.07 0.0
29 18:55 Calm 9.00 Overcast OVC050 65.5 65.5 100% 30.07 0.0
29 18:35 Calm 9.00 Overcast OVC050 66.2 66.2 100% 30.06 0.0
29 18:15 Calm 9.00 Overcast OVC050 66.4 66.4 100% 30.06 0.0
29 17:55 Calm 10.00 Overcast OVC047 67.6 66.7 97% 30.06 0.0
29 17:35 Calm 9.00 Overcast OVC044 67.6 67.6 100% 30.06 0.0
29 17:15 Calm 9.00 Light Rain OVC039 68.2 64.6 88% 30.06 0.0
29 16:55 Calm 10.00 Overcast OVC042 68.4 66.9 95% 30.06 0.0
29 16:35 Calm 10.00 Light Rain OVC041 69.1 64.9 87% 30.05 0.0
29 16:15 Calm 10.00 Light Rain OVC042 68.9 65.7 89% 30.06 0.0
29 15:35 Calm 9.00 Overcast OVC050 70 62.1 76% 30.05 0.0
29 15:15 Calm 9.00 Overcast OVC055 70.2 61.3 74% 30.06 0.0
29 14:55 Calm 9.00 Overcast OVC050 69.8 60.8 73% 30.06 0.0
29 14:35 Calm 9.00 Overcast OVC050 70 61 73% 30.06 0.0
29 14:15 Calm 9.00 Overcast OVC050 70 61.2 74% 30.06 0.0
29 13:55 S 3 9.00 Overcast OVC048 69.6 61 69.6 59.7 74% 30.07 0.0
29 13:35 Calm 9.00 Overcast OVC048 69.3 61 75% 30.07 0.0
29 13:15 Calm 9.00 Overcast OVC050 69.4 61.5 76% 30.08 0.0
29 12:55 Calm 9.00 Overcast OVC050 69.6 62.1 77% 30.08 0.0
29 12:35 Calm 9.00 Overcast SCT041 OVC050 68.9 61.9 78% 30.08 0.0
29 12:15 Calm 9.00 Overcast OVC044 67.8 63 85% 30.09 0.0
29 11:55 Calm 9.00 Overcast OVC046 67.3 62.1 83% 30.09 0.0
29 11:35 Calm 10.00 Overcast OVC045 66.7 64 91% 30.1 0.0
29 11:15 Calm 9.00 Overcast OVC042 64.9 64 97% 30.1 0.0
29 10:15 Calm 9.00 Overcast OVC040 63.1 63.1 100% 30.1 0.0
29 09:55 Calm 9.00 Overcast OVC042 62.8 62.8 100% 30.09 0.0
29 09:35 Calm 9.00 Overcast OVC044 61.9 61.9 100% 30.09 0.0
29 09:15 Calm 9.00 Overcast OVC044 61.2 61.2 100% 30.09 0.0
29 08:55 Calm 9.00 Overcast OVC035 60.4 60.4 100% 30.08 0.0
29 08:35 Calm 9.00 Overcast OVC035 60.1 60.1 100% 30.08 0.0
29 08:15 Calm 9.00 Overcast OVC035 60.1 60.1 100% 30.07 0.0
29 07:55 Calm 8.00 Overcast OVC037 59.7 59.7 60.3 59 100% 30.06 0.0
29 07:35 Calm 9.00 Overcast OVC037 59.5 59.5 100% 30.06 0.0
29 07:15 Calm 9.00 Overcast OVC040 59.5 59.5 100% 30.05 0.0
29 06:55 Calm 10.00 Overcast OVC044 59.4 59.4 100% 30.04 0.0
29 06:35 W 3 10.00 Overcast OVC043 59.4 59.4 100% 30.03 0.0
29 06:15 Calm 10.00 Overcast FEW031 OVC044 59.4 59.4 100% 30.03 0.0
29 01:55 Calm 10.00 Overcast OVC042 60.8 60.8 64.4 60.6 100% 30.03 0.0
29 01:35 Calm 10.00 Overcast BKN036 OVC045 60.6 60.6 100% 30.03 0.0
29 01:15 Calm 10.00 Overcast OVC035 61.2 61.2 100% 30.03 0.0
29 00:55 Calm 10.00 Overcast OVC034 61 61 100% 30.03 0.0
29 00:35 Calm 10.00 Overcast OVC034 61.2 61.2 100% 30.03 0.0
29 00:15 Calm 10.00 Overcast OVC034 61.2 61.2 100% 30.03 0.0
28 23:35 Calm 10.00 Overcast BKN037 OVC047 61.7 61.7 100% 30.03 0.0
28 23:15 Calm 10.00 Overcast FEW037 OVC048 61.7 61.7 100% 30.02 0.0
28 22:55 Calm 10.00 Overcast SCT038 OVC048 61.7 61.7 100% 30.02 0.0
28 22:35 Calm 10.00 Overcast BKN037 OVC047 61.9 61.9 100% 30.02 0.0
28 21:55 Calm 10.00 Overcast BKN037 OVC046 62.6 62.6 100% 30.01 0.0
28 21:35 Calm 10.00 Overcast OVC041 62.2 62.2 100% 30.01 0.0
28 21:15 NW 3 10.00 Overcast BKN036 OVC044 62.6 62.6 100% 30.01 0.0
28 20:55 Calm 10.00 Overcast OVC034 62.6 62.6 100% 30 0.0
28 20:35 Calm 10.00 Overcast OVC035 63.1 63 99% 30 0.0
28 20:15 Calm 10.00 Overcast OVC035 63.9 61.7 93% 29.99 0.0
28 19:55 Calm 10.00 Overcast OVC038 64.9 60.4 71.1 64.9 85% 29.98 0.0
28 19:35 NE 5 10.00 Overcast OVC038 65.1 60.3 84% 29.98 0.0
28 19:15 N 6 10.00 Overcast OVC038 65.1 60.6 85% 29.97 0.0
28 18:55 NE 5 9.00 Overcast OVC033 65.5 60.8 85% 29.96 0.0
28 18:35 N 6 10.00 Overcast OVC033 65.8 60.8 84% 29.96 0.0
28 18:15 N 5 9.00 Overcast OVC033 66.6 61 82% 29.96 0.0
28 17:55 N 6 9.00 Overcast OVC034 67.5 61.2 80% 29.94 0.0
28 17:35 Vrbl 5 9.00 Overcast OVC034 68.2 61.2 78% 29.94 0.0
28 17:15 NW 5 9.00 Overcast OVC034 70.3 61.5 74% 29.93 0.0
28 16:55 NW 8 10.00 Mostly Cloudy BKN036 70.7 61.7 73% 29.93 0.0
28 16:35 NW 8 9.00 Overcast OVC036 70.5 61.7 74% 29.92 0.0
28 16:15 NW 8 9.00 Overcast OVC036 68.7 61.3 77% 29.93 0.0
28 15:55 NW 5 9.00 Overcast OVC037 69.8 60.8 73% 29.92 0.0
28 15:35 W 3 10.00 Overcast OVC036 69.8 60.8 73% 29.93 0.0
28 15:15 Vrbl 5 10.00 Overcast OVC035 69.8 60.6 73% 29.93 0.0
28 14:55 N 3 10.00 Overcast OVC035 69.3 60.4 74% 29.93 0.0
28 14:35 W 5 9.00 Overcast OVC034 68.5 60.3 75% 29.93 0.0
28 14:15 NE 5 9.00 Overcast OVC033 68.5 60.4 75% 29.94 0.0
28 13:55 Calm 9.00 Overcast OVC032 67.8 59.7 68 57.4 75% 29.95 0.0
28 13:35 Vrbl 5 9.00 Overcast OVC032 67.6 61.3 80% 29.94 0.0
28 13:15 N 6 9.00 Overcast OVC032 67.8 61.5 80% 29.95 0.0
28 12:55 N 5 9.00 Overcast OVC034 67.6 61 79% 29.95 0.0
28 12:35 Calm 9.00 Overcast OVC034 67.6 60.6 78% 29.95 0.0
28 12:15 E 5 9.00 Overcast OVC034 66.9 60.6 80% 29.95 0.0
28 11:55 NE 3 8.00 Overcast OVC034 66.7 61 82% 29.95 0.0
28 11:35 Calm 10.00 Overcast OVC034 67.1 60.8 80% 29.95 0.0
28 11:15 Calm 10.00 Overcast OVC034 65.8 60.6 83% 29.95 0.0
28 10:55 Vrbl 3 10.00 Overcast OVC034 64.8 60.6 87% 29.95 0.0
28 10:35 Vrbl 3 10.00 Mostly Cloudy BKN034 64.2 60.3 87% 29.95 0.0
28 10:15 Calm 9.00 Mostly Cloudy BKN036 63.1 60.3 90% 29.95 0.0
28 09:55 Calm 9.00 Overcast OVC035 61.7 60.6 96% 29.95 0.0
28 09:35 Calm 9.00 Overcast OVC034 61.2 60.4 98% 29.95 0.0
28 09:15 Calm 9.00 Overcast OVC033 59.5 59.5 100% 29.94 0.0
28 08:55 Calm 9.00 Overcast OVC033 58.8 58.8 100% 29.94 0.0
28 07:35 Calm 9.00 Overcast OVC034 56.7 56.7 100% 29.93 0.0
28 07:15 Calm 9.00 Overcast OVC032 56.3 56.3 100% 29.93 0.0
28 06:55 W 3 10.00 Overcast OVC034 55.9 55.9 100% 29.92 0.0
28 06:35 W 3 9.00 Overcast OVC034 56.1 56.1 100% 29.91 0.0
28 06:15 Calm 9.00 Overcast OVC034 55.8 55.8 100% 29.91 0.0
28 05:55 Calm 10.00 Overcast OVC036 55.2 55.2 100% 29.9 0.0
28 05:35 Calm 9.00 Overcast OVC035 55.2 55.2 100% 29.9 0.0
28 05:15 Calm 9.00 Overcast OVC031 55 55 100% 29.89 0.0
28 04:55 Calm 10.00 Partly Cloudy SCT032 SCT055 55.6 55.6 100% 29.89 0.0
28 04:35 Calm 10.00 Mostly Cloudy FEW033 BKN055 56.3 56.3 100% 29.89 0.0
28 04:15 Calm 10.00 Overcast FEW033 OVC055 56.5 56.5 100% 29.88 0.0
28 03:55 Calm 10.00 Overcast OVC055 57.4 57.4 100% 29.88 0.0
28 03:35 Calm 10.00 Overcast OVC055 57.6 57.6 100% 29.88 0.0
28 03:15 NW 3 10.00 Overcast OVC055 58.3 58.3 100% 29.88 0.0
28 02:55 NE 3 10.00 Overcast FEW031 OVC050 60.3 58.8 95% 29.89 0.0
28 02:35 NE 5 10.00 Overcast FEW032 OVC050 60.3 58.8 95% 29.89 0.0
28 02:15 NE 5 10.00 Overcast FEW034 OVC049 60.6 58.8 94% 29.89 0.0
28 01:55 NE 5 10.00 Overcast OVC050 61.3 58.1 62.8 59.5 89% 29.89 0.0
28 01:35 N 5 10.00 Overcast FEW033 BKN050 OVC065 61.3 57.9 89% 29.89 0.0
28 01:15 Calm 10.00 Mostly Cloudy BKN060 60.8 58.6 93% 29.88 0.0
28 00:55 N 3 10.00 Overcast BKN040 OVC065 61 58.6 92% 29.88 0.0
28 00:35 Calm 10.00 Overcast OVC039 61.7 58.3 89% 29.89 0.0
28 00:15 NE 3 10.00 Overcast OVC036 61.5 58.5 90% 29.89 0.0
27 23:55 Calm 10.00 Overcast OVC041 60.1 60.1 100% 29.89 0.0
27 23:35 Calm 10.00 Overcast OVC042 60.8 59.9 97% 29.89 0.0
27 23:15 N 3 10.00 Overcast OVC043 61.3 58.8 91% 29.89 0.0
27 22:55 NE 3 10.00 Overcast OVC041 61.9 58.6 89% 29.89 0.0
27 22:35 NE 3 10.00 Overcast OVC040 62.2 58.5 88% 29.89 0.0
27 22:15 Calm 10.00 Overcast OVC040 61.7 59.7 93% 29.89 0.0
27 21:55 Calm 10.00 Overcast OVC041 60.4 60.4 100% 29.89 0.0
27 21:35 Calm 10.00 Overcast OVC042 59.7 59.7 100% 29.89 0.0
27 21:15 Calm 10.00 Overcast OVC042 60.3 60.3 100% 29.88 0.0
27 20:55 Calm 10.00 Overcast OVC047 60.3 60.3 100% 29.88 0.0
27 20:35 Calm 10.00 Overcast OVC049 60.8 60.8 100% 29.88 0.0
27 20:15 Calm 10.00 Overcast OVC049 61.2 61.2 100% 29.88 0.0
27 19:55 Calm 9.00 Light Rain OVC049 63 57.9 71.8 63 84% 29.88 0.0
27 19:35 N 5 8.00 Light Rain OVC050 63.7 57.2 80% 29.88 0.0
27 19:15 N 3 7.00 Light Rain OVC050 64.4 55.8 74% 29.87 0.0
27 18:55 NE 5 9.00 Overcast OVC050 65.5 54.3 67% 29.86 0.0
27 18:35 Vrbl 7 9.00 Overcast OVC050 66.4 52.5 61% 29.85 0.0
27 18:15 NW 10 G 24 9.00 Overcast OVC050 66.6 52.3 60% 29.85 0.0
27 17:55 N 6 9.00 Overcast OVC050 66.9 52.3 60% 29.84 0.0
27 17:35 N 8 9.00 Overcast OVC050 67.1 51.8 58% 29.83 0.0
27 17:15 NW 7 G 16 9.00 Overcast OVC055 67.1 51.8 58% 29.83 0.0
27 16:55 NW 9 G 21 8.00 Light Rain OVC050 67.1 52 58% 29.82 0.0
27 16:35 NW 15 G 22 8.00 Light Rain OVC055 67.6 51.4 56% 29.82 0.0
27 16:15 N 8 G 17 9.00 Overcast OVC055 68.7 51.6 55% 29.81 0.0
27 15:55 NW 10 9.00 Overcast OVC050 68.9 51.4 54% 29.81 0.0
27 15:35 NW 10 9.00 Overcast OVC055 68.7 51.3 54% 29.8 0.0
27 15:15 NW 8 9.00 Overcast OVC055 68.7 51.4 54% 29.8 0.0
27 14:55 NW 14 G 18 9.00 Overcast OVC055 68.9 51.1 53% 29.8 0.0
27 14:35 NW 9 G 21 9.00 Overcast OVC055 69.3 50.7 52% 29.8 0.0
27 14:15 NW 10 10.00 Overcast OVC055 70.3 50.4 49% 29.8 0.0
27 13:55 N 14 G 20 10.00 Overcast OVC055 71.8 48.9 72.5 51.8 44% 29.8 0.0
27 13:35 N 12 9.00 Overcast OVC055 71.2 49.1 46% 29.8 0.0
27 13:15 N 8 10.00 Overcast OVC055 72.1 49.1 44% 29.8 0.0
27 12:55 N 10 G 21 10.00 A Few Clouds FEW060 72.1 47.7 42% 29.81 0.0
27 12:35 N 13 G 20 10.00 Fair CLR 70.7 45.5 41% 29.81 0.0
27 12:15 NW 9 G 17 10.00 Partly Cloudy SCT085 70.3 47.1 44% 29.81 0.0
27 11:55 Vrbl 6 8.00 Overcast OVC080 67.6 48.4 50% 29.82 0.0
27 11:35 NW 6 9.00 Overcast OVC080 67.6 48.9 51% 29.83 0.0
27 11:15 NW 10 G 20 9.00 Mostly Cloudy BKN080 BKN320 66.7 48 51% 29.83 0.0
27 10:55 NW 9 9.00 A Few Clouds FEW320 66.2 48.4 53% 29.83 0.0
27 10:35 NW 12 10.00 Fair CLR 66.2 48.9 54% 29.83 0.0
27 10:15 NW 9 10.00 Fair CLR 65.3 49.3 56% 29.83 0.0
27 09:55 NW 10 10.00 Fair CLR 63 53.2 71% 29.84 0.0
27 09:35 Vrbl 3 10.00 Fair CLR 59.2 54.3 84% 29.84 0.0
27 09:15 Calm 9.00 Fair CLR 56.1 56.1 100% 29.84 0.0
27 08:55 Calm 9.00 Fair CLR 56.3 56.1 99% 29.84 0.0
27 08:35 NW 3 9.00 Fair CLR 53.8 53.8 100% 29.85 0.0
27 08:15 Calm 9.00 Fair CLR 52.9 52.9 100% 29.85 0.0
27 07:55 NW 5 9.00 Fair CLR 50 50 56.7 49.8 100% 49 29.86 0.0
27 07:35 W 3 10.00 Fair CLR 51.3 51.3 100% 29.86 0.0
27 07:15 W 5 10.00 Fair CLR 51.8 51.8 100% 29.85 0.0
27 06:55 NW 3 10.00 Partly Cloudy SCT170 51.6 51.6 100% 29.85 0.0
27 06:35 NW 6 10.00 Partly Cloudy SCT170 51.4 51.4 100% 29.86 0.0
27 06:15 NW 3 10.00 Fair CLR 51.3 51.3 100% 29.85 0.0
27 05:55 NW 3 10.00 Fair CLR 52.9 52.9 100% 29.85 0.0
27 05:35 Calm 10.00 Fair CLR 53.4 53.4 100% 29.86 0.0
27 05:15 Calm 10.00 A Few Clouds FEW160 54.3 54.3 100% 29.86 0.0
27 04:55 N 3 10.00 Overcast OVC160 54.9 54.9 100% 29.86 0.0
27 04:35 NW 3 10.00 Mostly Cloudy BKN150 54.7 54.7 100% 29.86 0.0
27 04:15 W 5 10.00 Mostly Cloudy SCT060 BKN150 54.7 54.7 100% 29.86 0.0
27 03:55 Calm 10.00 Overcast OVC060 56.7 55 94% 29.87 0.0
27 03:35 N 3 10.00 Overcast OVC060 54.9 54.9 100% 29.88 0.0
27 03:15 Calm 10.00 Overcast OVC055 54.9 54.9 100% 29.88 0.0
27 02:55 Calm 10.00 Overcast FEW045 BKN055 OVC120 56.1 55.2 97% 29.9 0.0
27 02:35 NW 3 10.00 Mostly Cloudy SCT041 BKN060 BKN120 55 55 100% 29.9 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)