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.
22 07:15 W 20 G 30 9.00 Overcast SCT110 OVC180 67.3 38.3 35% 30.01 0.0
22 06:55 W 18 G 32 9.00 Mostly Cloudy BKN180 68 36.3 31% 30 0.0
22 06:35 W 17 G 28 9.00 Overcast OVC170 68.2 36.3 31% 29.99 0.0
22 06:15 W 23 G 36 10.00 Overcast and Breezy OVC160 68.7 36.1 30% 29.98 0.0
22 05:55 W 18 G 30 10.00 Overcast OVC170 68 36.5 31% 29.96 0.0
22 05:35 W 21 10.00 Overcast and Breezy OVC180 68.4 36.5 31% 29.97 0.0
22 05:15 W 12 G 20 10.00 Mostly Cloudy BKN180 68 36.7 32% 29.97 0.0
22 04:55 W 17 G 24 10.00 Mostly Cloudy BKN180 68.5 36.3 31% 29.98 0.0
22 04:35 W 13 G 25 10.00 Overcast OVC180 68.5 36.5 31% 29.99 0.0
22 04:15 W 15 10.00 Overcast OVC180 68.7 36.1 30% 29.99 0.0
22 03:55 W 12 G 17 10.00 Overcast OVC170 68.7 35.8 30% 30 0.0
22 03:35 W 12 10.00 Mostly Cloudy BKN170 68.4 36.1 31% 30 0.0
22 03:15 W 15 G 24 10.00 Mostly Cloudy BKN180 68.7 35.6 30% 30 0.0
22 02:55 SE 5 10.00 Partly Cloudy SCT170 55.9 37.8 51% 30.01 0.0
22 02:35 Vrbl 6 10.00 A Few Clouds FEW170 53.4 39.6 60% 30.01 0.0
22 01:55 E 3 10.00 Mostly Cloudy BKN160 47.5 40.6 63.5 45 77% 30.03 0.0
22 01:15 Calm 10.00 Mostly Cloudy BKN160 46.9 39.9 77% 30.05 0.0
22 00:55 SE 3 9.00 Mostly Cloudy BKN150 46.2 40.6 81% 30.06 0.0
22 00:35 NW 5 10.00 Partly Cloudy SCT150 46.2 38.8 76% 45 30.07 0.0
22 00:15 Calm 10.00 Mostly Cloudy BKN160 45.3 38.1 76% 30.07 0.0
21 23:55 Vrbl 5 10.00 Mostly Cloudy BKN160 47.7 36.7 66% 46 30.07 0.0
21 23:35 NW 3 9.00 Overcast OVC160 49.3 38.8 67% 30.06 0.0
21 23:15 NW 6 9.00 Mostly Cloudy BKN160 46.8 37.4 70% 44 30.07 0.0
21 22:55 Calm 9.00 Partly Cloudy SCT160 48.6 37 65% 30.07 0.0
21 22:35 Calm 10.00 Fair CLR 49.8 36.1 59% 30.07 0.0
21 22:15 Calm 10.00 A Few Clouds FEW170 49.8 37.9 64% 30.08 0.0
21 21:55 Calm 10.00 Fair CLR 50.4 37.8 62% 30.08 0.0
21 21:35 Calm 10.00 Fair CLR 52.3 36.7 55% 30.08 0.0
21 21:15 W 5 10.00 Fair CLR 54.7 35.8 49% 30.07 0.0
21 20:55 NW 3 10.00 Mostly Cloudy BKN150 57 35.6 45% 30.07 0.0
21 20:35 SW 3 10.00 Mostly Cloudy BKN150 55.6 35.4 47% 30.07 0.0
21 20:15 E 5 9.00 Mostly Cloudy BKN140 62.6 28.2 27% 30.06 0.0
21 19:55 E 6 9.00 A Few Clouds FEW140 63.7 28.6 71.1 63.7 27% 30.05 0.0
21 19:35 SE 7 8.00 Partly Cloudy SCT150 64.2 28.6 26% 30.05 0.0
21 19:15 E 8 8.00 Partly Cloudy SCT150 64.9 29.1 26% 30.05 0.0
21 18:55 E 6 8.00 Overcast OVC140 65.8 29.1 25% 30.05 0.0
21 18:35 SE 7 8.00 Overcast OVC140 65.7 29.3 26% 30.05 0.0
21 18:15 SE 10 8.00 Overcast OVC140 66.6 29.1 25% 30.05 0.0
21 17:55 SE 12 8.00 Overcast OVC130 68.2 29.3 23% 30.05 0.0
21 17:35 SE 10 8.00 Overcast OVC140 68.2 28.8 23% 30.06 0.0
21 17:15 SE 10 7.00 Overcast OVC140 68.5 27.9 22% 30.06 0.0
21 16:55 SE 9 10.00 Mostly Cloudy BKN140 70.3 28 21% 30.06 0.0
21 16:35 SE 12 10.00 Partly Cloudy SCT140 70.3 27.5 20% 30.07 0.0
21 16:15 SE 10 9.00 Fair CLR 70.5 26.2 19% 30.08 0.0
21 15:55 Vrbl 3 9.00 Fair CLR 69.4 24.1 18% 30.1 0.0
21 15:35 SE 9 10.00 Fair CLR 69.3 23.7 18% 30.11 0.0
21 15:15 SE 7 10.00 Fair CLR 68.2 22.6 18% 30.13 0.0
21 14:55 E 7 10.00 A Few Clouds FEW085 66.9 22.1 18% 30.14 0.0
21 14:35 Vrbl 6 9.00 Fair CLR 66.4 21.6 18% 30.15 0.0
21 14:15 Vrbl 6 10.00 Fair CLR 64.9 20.8 18% 30.17 0.0
21 13:55 Vrbl 3 9.00 Fair CLR 64.6 20.8 64.6 28.4 19% 30.18 0.0
21 13:35 Calm 10.00 Fair CLR 63.1 20.7 19% 30.19 0.0
21 13:15 Vrbl 6 10.00 Fair CLR 62.2 21.6 21% 30.21 0.0
21 12:55 E 9 10.00 Fair CLR 59.9 21.7 23% 30.24 0.0
21 12:35 Vrbl 7 10.00 Fair CLR 58.5 21.4 24% 30.25 0.0
21 12:15 Vrbl 3 10.00 Fair CLR 56.8 20.8 25% 30.26 0.0
21 11:55 E 5 10.00 Fair CLR 55 20.3 26% 30.29 0.0
21 11:35 Vrbl 6 10.00 Fair CLR 54.7 21.4 27% 30.3 0.0
21 11:15 Vrbl 5 9.00 Fair CLR 53.2 22.5 30% 30.31 0.0
21 10:55 Calm 10.00 Fair CLR 48.7 23 36% 30.33 0.0
21 10:35 Vrbl 5 10.00 Fair CLR 47.7 23.4 38% 46 30.34 0.0
21 10:15 Calm 10.00 Fair CLR 45.3 22.6 41% 30.35 0.0
21 09:55 Calm 10.00 Fair CLR 41.7 21.6 45% 30.35 0.0
21 09:35 Calm 10.00 Fair CLR 39.9 23.5 52% 30.37 0.0
21 09:15 Calm 10.00 Fair CLR 37 25.5 63% 30.38 0.0
21 08:55 Calm 10.00 Fair CLR 34.2 30.6 87% 30.39 0.0
21 08:35 Calm 10.00 Fair CLR 32.2 28.6 87% 30.39 0.0
21 08:15 Calm 10.00 Fair CLR 29.5 27.7 93% 30.4 0.0
21 07:55 Calm 9.00 Fair CLR 27.5 27.5 27.7 21.7 100% 30.4 0.0
21 07:35 Calm 8.00 Fair CLR 25.7 25.7 100% 30.4 0.0
21 07:15 Calm 9.00 Fair CLR 23.5 23.5 100% 30.39 0.0
21 06:55 Calm 8.00 Fair CLR 21.7 21.7 100% 30.38 0.0
21 06:35 Calm 8.00 Fair CLR 23.7 23.7 100% 30.38 0.0
21 06:15 Calm 9.00 Fair CLR 23.4 23.4 100% 30.38 0.0
21 05:55 Calm 10.00 Fair CLR 23.7 23.7 100% 30.37 0.0
21 05:35 Calm 10.00 Fair CLR 23.2 23.2 100% 30.36 0.0
21 05:15 Calm 10.00 Fair CLR 23.9 23.9 100% 30.35 0.0
21 04:55 Calm 10.00 Fair CLR 25.2 25.2 100% 30.35 0.0
21 04:35 Calm 9.00 Fair CLR 25 25 100% 30.35 0.0
21 04:15 Calm 10.00 Fair CLR 25.3 25 99% 30.35 0.0
21 03:55 W 3 9.00 Fair CLR 23.9 23.9 100% 30.35 0.0
21 03:35 Calm 10.00 Fair CLR 25.2 25.2 100% 30.34 0.0
21 03:15 Calm 9.00 Fair CLR 25.7 25.7 100% 30.33 0.0
21 02:55 Calm 10.00 Fair CLR 27.5 26.2 95% 30.33 0.0
21 02:35 Calm 10.00 Fair CLR 26.8 26.1 97% 30.33 0.0
21 02:15 Calm 10.00 Fair CLR 27.1 26.4 97% 30.34 0.0
21 01:55 Calm 10.00 Fair CLR 27.3 26.1 45.7 26.6 95% 30.34 0.0
21 01:35 W 3 10.00 Fair CLR 28.2 25.3 89% 30.34 0.0
21 01:15 Calm 10.00 Fair CLR 29.1 25.9 88% 30.33 0.0
21 00:55 Calm 10.00 Fair CLR 29.8 26.1 86% 30.33 0.0
21 00:35 Calm 10.00 Fair CLR 30 25.5 83% 30.33 0.0
21 00:15 Calm 10.00 Fair CLR 30.6 27.3 88% 30.33 0.0
20 23:55 Calm 10.00 Fair CLR 30.2 24.4 79% 30.32 0.0
20 23:35 Calm 10.00 Fair CLR 31.5 23.9 74% 30.32 0.0
20 23:15 Calm 10.00 Fair CLR 33.6 23.7 67% 30.32 0.0
20 22:55 W 3 10.00 Fair CLR 33.6 24.6 70% 30.32 0.0
20 22:35 NW 3 10.00 Fair CLR 35.4 23.5 62% 30.32 0.0
20 22:15 Calm 10.00 Fair CLR 34.7 22.5 61% 30.32 0.0
20 21:55 Calm 10.00 Fair CLR 37.9 20.1 49% 30.32 0.0
20 21:35 Calm 10.00 Fair CLR 40.5 18.3 41% 30.32 0.0
20 21:15 Calm 10.00 Fair CLR 42.8 16.9 35% 30.31 0.0
20 20:55 N 7 10.00 Fair CLR 44.1 16.9 33% 41 30.3 0.0
20 20:35 NW 6 10.00 Fair CLR 44.1 16.7 33% 41 30.3 0.0
20 20:15 NW 8 9.00 Fair CLR 45.1 15.8 31% 41 30.29 0.0
20 19:55 NW 8 10.00 Fair CLR 45.9 15.8 52.5 45.9 30% 42 30.28 0.0
20 19:35 N 6 9.00 Fair CLR 47.3 16.5 29% 45 30.27 0.0
20 19:15 N 8 9.00 Fair CLR 48.6 14.9 26% 45 30.27 0.0
20 18:55 NW 9 10.00 Fair CLR 49.3 14.5 25% 46 30.27 0.0
20 18:35 NW 14 10.00 Fair CLR 50 15.6 25% 45 30.26 0.0
20 18:15 NW 15 G 21 10.00 Fair CLR 49.8 14.7 24% 45 30.26 0.0
20 17:55 NW 16 G 21 10.00 A Few Clouds FEW090 50.4 14.5 24% 30.25 0.0
20 17:35 NW 13 G 22 10.00 A Few Clouds FEW090 50.9 15.8 25% 30.25 0.0
20 17:15 N 15 G 21 10.00 Partly Cloudy SCT090 50.7 14.5 23% 30.24 0.0
20 16:55 NW 15 G 25 10.00 Mostly Cloudy BKN090 51.1 14.9 24% 30.23 0.0
20 16:35 N 13 G 22 10.00 Mostly Cloudy BKN085 50.9 14.7 24% 30.23 0.0
20 15:55 NW 10 G 21 10.00 Mostly Cloudy BKN085 51.4 16 24% 30.23 0.0
20 15:35 W 17 10.00 A Few Clouds FEW080 52 18.1 26% 30.23 0.0
20 15:15 NW 16 G 25 10.00 Partly Cloudy SCT080 51.3 17.1 26% 30.23 0.0
20 14:55 NW 16 G 23 10.00 Mostly Cloudy BKN080 50 16.5 26% 45 30.24 0.0
20 14:35 W 15 G 28 10.00 Partly Cloudy SCT070 50.4 18.1 28% 30.24 0.0
20 14:15 NW 16 G 23 9.00 Overcast BKN075 OVC085 48.6 19 31% 43 30.24 0.0
20 13:55 N 16 G 22 9.00 Mostly Cloudy BKN080 49.1 18.3 51.3 42.3 29% 44 30.23 0.0
20 13:35 NW 16 G 23 10.00 Mostly Cloudy BKN070 BKN090 50.4 20.7 31% 30.23 0.0
20 13:15 NW 15 G 22 10.00 Mostly Cloudy BKN070 47.7 20.5 34% 42 30.24 0.0
20 12:55 NW 13 G 26 10.00 Mostly Cloudy BKN070 49.3 23.4 36% 45 30.24 0.0
20 12:35 NW 12 G 18 10.00 Partly Cloudy SCT065 49.1 21.6 34% 45 30.24 0.0
20 12:15 W 15 G 24 10.00 Partly Cloudy SCT070 48.7 19.2 31% 44 30.24 0.0
20 11:55 NW 8 G 22 10.00 Mostly Cloudy BKN070 48.7 24.3 38% 46 30.24 0.0
20 11:15 NW 16 G 22 10.00 Overcast OVC060 45.1 23 42% 39 30.25 0.0
20 10:55 N 13 G 20 10.00 Overcast BKN060 OVC075 45.7 26.1 46% 40 30.24 0.0
20 10:35 NW 10 G 20 10.00 Overcast BKN060 OVC075 46.4 27.9 49% 42 30.24 0.0
20 10:15 N 14 9.00 Overcast OVC050 43.2 29.1 58% 37 30.24 0.0
20 09:55 NW 12 10.00 Mostly Cloudy SCT049 BKN065 46.4 27.1 47% 42 30.22 0.0
20 09:35 N 7 10.00 Overcast BKN045 OVC055 44.2 29.5 56% 41 30.22 0.0
20 09:15 Vrbl 6 9.00 Overcast OVC044 42.4 31.5 65% 39 30.22 0.0
20 08:55 Calm 10.00 Overcast BKN055 OVC070 44.6 30.4 58% 30.21 0.0
20 08:35 NW 6 9.00 Mostly Cloudy SCT049 BKN060 BKN070 44.4 30.2 58% 42 30.2 0.0
20 08:15 Vrbl 6 10.00 Mostly Cloudy BKN046 BKN060 43.9 33.3 66% 41 30.2 0.0
20 07:55 Calm 10.00 Mostly Cloudy BKN046 BKN060 42.4 38.5 46.2 38.7 86% 30.19 0.0
20 07:35 Calm 10.00 Mostly Cloudy SCT043 BKN055 41.7 39.6 92% 30.19 0.0
20 07:15 Vrbl 3 9.00 Partly Cloudy SCT045 40.8 39.4 95% 30.18 0.0
20 06:55 NE 6 8.00 Mostly Cloudy BKN039 BKN050 39.9 39.9 100% 36 30.17 0.0
20 06:35 N 5 9.00 Overcast BKN042 OVC060 39.6 39.6 100% 37 30.16 0.0
20 06:15 Calm 10.00 Mostly Cloudy BKN042 BKN049 BKN090 39.2 39.2 100% 30.15 0.0
20 05:55 Calm 10.00 Partly Cloudy FEW019 SCT038 40.6 40.6 100% 30.14 0.0
20 05:35 E 3 7.00 Light Rain FEW019 SCT024 BKN039 BKN046 BKN060 41.4 40.5 97% 30.14 0.0
20 05:15 Calm 10.00 Mostly Cloudy BKN044 BKN060 41 39.6 95% 30.14 0.0
20 04:55 Calm 10.00 Overcast BKN045 OVC055 42.1 37.9 85% 30.13 0.0
20 04:35 SW 6 10.00 Overcast BKN045 OVC055 42.6 37.4 82% 40 30.14 0.0
20 04:15 S 7 10.00 Mostly Cloudy BKN040 BKN055 43.2 37 79% 40 30.13 0.0
20 03:55 S 5 9.00 Light Rain BKN037 BKN100 44.4 36.7 74% 42 30.13 0.0
20 03:35 Calm 10.00 Overcast OVC039 43.9 38.7 82% 30.13 0.0
20 03:15 Calm 10.00 Overcast BKN040 OVC050 44.6 36.1 72% 30.13 0.0
20 02:55 SE 6 8.00 Light Rain SCT019 BKN039 OVC047 44.8 35.4 70% 42 30.13 0.0
20 02:35 NW 5 10.00 Overcast OVC047 45.9 32.5 60% 44 30.14 0.0
20 02:15 NW 5 8.00 Light Rain BKN047 OVC055 46 31.6 57% 44 30.13 0.0
20 01:55 S 3 10.00 Overcast SCT050 OVC070 45 31.1 51.4 42.3 58% 30.13 0.0
20 01:35 N 6 10.00 Overcast SCT055 BKN070 OVC085 46 30.2 54% 44 30.13 0.0
20 01:15 N 5 10.00 Overcast OVC055 46 28.6 51% 44 30.14 0.0
20 00:55 NW 7 10.00 Overcast FEW048 OVC065 46 28.9 51% 43 30.14 0.0
20 00:35 W 6 10.00 Overcast BKN065 OVC080 45.1 28.9 53% 43 30.13 0.0
20 00:15 W 3 10.00 Mostly Cloudy BKN080 45.1 26.2 48% 30.12 0.0
19 23:55 N 6 10.00 Mostly Cloudy BKN070 48 25.3 41% 46 30.12 0.0
19 23:35 Vrbl 7 10.00 Overcast OVC070 43.7 27.1 52% 40 30.13 0.0
19 23:15 Calm 10.00 Mostly Cloudy BKN080 BKN100 43 28.9 58% 30.12 0.0
19 22:55 Calm 10.00 Fair CLR 43.7 26.1 50% 30.11 0.0
19 22:35 Calm 10.00 Fair CLR 43.9 25.2 48% 30.11 0.0
19 22:15 Calm 10.00 A Few Clouds FEW080 43.7 24.8 47% 30.11 0.0
19 21:55 Calm 10.00 Mostly Cloudy BKN080 BKN095 43.7 26.2 50% 30.1 0.0
19 21:35 SW 3 10.00 Partly Cloudy SCT090 44.6 23.7 44% 30.1 0.0
19 21:15 Calm 10.00 Fair CLR 46.2 22.1 38% 30.09 0.0
19 20:55 Calm 10.00 Fair CLR 48.4 21.4 34% 30.08 0.0
19 20:35 SW 5 10.00 Fair CLR 48.2 20.7 34% 47 30.08 0.0
19 20:15 W 7 G 18 10.00 Fair CLR 50.7 17.8 27% 30.07 0.0
19 19:55 W 9 10.00 A Few Clouds FEW095 50.4 19.2 56.1 50.2 29% 30.06 0.0
19 19:35 W 9 10.00 Fair CLR 51.3 18.5 27% 30.06 0.0
19 19:15 W 8 G 20 10.00 A Few Clouds FEW090 52.5 18.5 26% 30.05 0.0
19 18:55 W 12 G 25 10.00 Partly Cloudy SCT090 53.8 17.4 24% 30.05 0.0
19 18:35 W 17 G 23 10.00 Mostly Cloudy BKN090 54.3 18.1 24% 30.05 0.0
19 18:15 NW 7 G 21 10.00 Partly Cloudy SCT090 54.3 18 24% 30.06 0.0
19 17:55 NW 13 G 21 10.00 Partly Cloudy SCT090 54.1 19.2 25% 30.05 0.0
19 17:35 NW 13 G 21 10.00 Partly Cloudy SCT090 54.3 20.3 26% 30.06 0.0
19 17:15 W 15 G 30 10.00 Partly Cloudy SCT090 53.4 18 25% 30.05 0.0
19 16:55 NW 14 G 31 10.00 Partly Cloudy SCT085 54 20.7 27% 30.04 0.0
19 16:35 NW 20 G 28 10.00 Partly Cloudy SCT080 53.1 19.8 27% 30.03 0.0
19 16:15 NW 17 G 31 10.00 Partly Cloudy SCT080 53.2 21 28% 30.03 0.0
19 15:55 W 23 G 37 10.00 Partly Cloudy and Breezy SCT080 53.6 22.6 30% 30.03 0.0
19 15:35 NW 20 G 24 10.00 Mostly Cloudy BKN075 53.2 22.6 30% 30.03 0.0
19 15:15 NW 24 G 36 10.00 Partly Cloudy and Breezy SCT075 53.6 22.8 30% 30.03 0.0
19 14:55 NW 18 G 32 10.00 Partly Cloudy SCT075 55.4 25.2 31% 30.03 0.0
19 14:35 W 25 G 33 10.00 A Few Clouds and Breezy FEW075 56.1 24.1 29% 30.03 0.0
19 14:15 NW 21 G 35 10.00 Partly Cloudy and Breezy SCT075 52.9 23.7 32% 30.02 0.0
19 13:55 W 17 G 25 10.00 A Few Clouds FEW065 54.9 27.3 55.2 46.8 35% 30.02 0.0
19 13:35 NW 22 G 28 10.00 A Few Clouds and Breezy FEW065 53.2 30.4 42% 30.02 0.0
19 13:15 W 15 G 28 10.00 Mostly Cloudy SCT055 BKN070 54.5 29.5 38% 30.02 0.0
19 12:55 NW 15 G 21 10.00 Overcast OVC055 52.2 33.4 49% 30.01 0.0
19 12:35 W 20 G 28 10.00 Mostly Cloudy BKN055 52.5 30.7 43% 30 0.0
19 12:15 NW 22 G 26 10.00 Mostly Cloudy and Breezy BKN050 52.3 29.7 42% 30.01 0.0
19 11:55 NW 14 G 37 10.00 Overcast OVC060 50.5 31.1 47% 30.03 0.0
19 11:35 NW 15 G 24 10.00 Overcast OVC060 50.7 30.4 46% 30.03 0.0
19 11:15 NW 17 G 29 10.00 Overcast BKN042 OVC055 50.4 37.8 62% 30.03 0.0
19 10:55 NW 10 G 18 10.00 Overcast BKN036 OVC045 47.7 39.7 74% 44 30.03 0.0
19 10:35 NW 12 G 25 10.00 Overcast BKN034 OVC043 48.2 39.2 71% 44 30.03 0.0
19 10:15 W 9 10.00 Overcast OVC032 47.7 39 72% 44 30.02 0.0
19 09:55 W 16 G 26 9.00 Overcast OVC036 48 38.5 70% 42 30.01 0.0
19 09:15 NW 8 10.00 Overcast BKN045 BKN055 OVC085 49.6 37.8 64% 47 30 0.0
19 08:55 NW 6 9.00 Overcast SCT047 SCT055 OVC085 49.3 37.9 65% 47 30 0.0
19 08:35 NW 6 10.00 Overcast FEW049 OVC080 49.3 37.6 64% 47 30 0.0
19 08:15 W 10 10.00 Overcast OVC080 48.9 38.5 67% 45 30 0.0
19 07:55 NW 14 G 20 10.00 Overcast BKN040 OVC075 48.9 38.5 62.6 48.6 67% 44 30 0.0 0.01
19 07:35 NW 9 9.00 Light Rain OVC040 49.1 38.7 67% 46 30 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)