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.
15 09:55 Calm 10.00 Fair CLR 41.7 32.2 69% 30.22 0.0
15 09:35 Calm 10.00 Fair CLR 40.8 33.4 75% 30.22 0.0
15 09:15 Calm 10.00 Fair CLR 38.5 34.2 85% 30.23 0.0
15 08:55 Calm 10.00 Fair CLR 36.7 34 90% 30.23 0.0
15 08:35 Calm 10.00 Fair CLR 34.9 34 97% 30.24 0.0
15 08:15 Calm 10.00 Fair CLR 33.3 31.8 94% 30.23 0.0
15 07:55 Calm 10.00 Fair CLR 32 31.8 38.3 32 99% 30.23 0.0
15 07:35 Calm 10.00 Fair CLR 32.4 31.8 98% 30.23 0.0
15 07:15 Calm 10.00 Partly Cloudy SCT180 33.6 32.5 96% 30.23 0.0
15 06:55 Calm 10.00 Overcast OVC190 34 31.8 92% 30.23 0.0
15 06:35 Calm 10.00 Overcast OVC190 34.3 33.4 97% 30.23 0.0
15 06:15 Calm 10.00 Overcast OVC190 35.2 32.7 91% 30.23 0.0
15 05:55 Calm 10.00 Overcast OVC190 35.2 33.1 92% 30.23 0.0
15 05:35 Calm 10.00 Overcast OVC190 34.9 33.4 95% 30.22 0.0
15 05:15 Calm 10.00 Overcast OVC180 35.1 32.9 92% 30.22 0.0
15 04:55 Calm 10.00 Overcast OVC180 35.8 31.3 84% 30.22 0.0
15 04:35 Calm 10.00 Mostly Cloudy BKN180 35.6 32 87% 30.23 0.0
15 04:15 Calm 10.00 Overcast OVC180 36.1 31.6 84% 30.23 0.0
15 03:55 Calm 10.00 Overcast OVC180 36.7 31.8 83% 30.23 0.0
15 03:35 Calm 10.00 Overcast OVC180 36.7 32.5 85% 30.23 0.0
15 03:15 Calm 10.00 Overcast FEW140 OVC180 36.9 34 89% 30.24 0.0
15 02:55 Calm 10.00 Overcast FEW140 OVC180 37.8 30 74% 30.24 0.0
15 02:35 Calm 10.00 Overcast SCT140 OVC180 38.1 30 73% 30.25 0.0
15 02:15 Calm 10.00 Overcast BKN140 OVC180 38.1 29.1 70% 30.25 0.0
15 01:55 Calm 10.00 Overcast BKN130 OVC150 37.8 33.8 52.3 36.3 86% 30.25 0.0
15 01:35 Calm 10.00 Overcast BKN120 OVC150 37.4 30.9 77% 30.26 0.0
15 01:15 Calm 10.00 Overcast OVC140 37 30.6 77% 30.26 0.0
15 00:55 Calm 10.00 Overcast OVC140 37 29.8 75% 30.26 0.0
15 00:35 Calm 10.00 Mostly Cloudy BKN130 36.7 29.5 75% 30.26 0.0
15 00:15 Calm 10.00 Partly Cloudy SCT140 37.6 28.6 70% 30.25 0.0
14 23:55 Calm 10.00 Partly Cloudy SCT130 36.9 29.3 74% 30.26 0.0
14 23:35 W 5 10.00 Overcast OVC120 37.6 30 74% 35 30.25 0.0
14 23:15 Calm 10.00 Mostly Cloudy BKN120 39.2 28.9 67% 30.24 0.0
14 22:55 W 5 10.00 Fair CLR 38.5 30.7 74% 36 30.25 0.0
14 22:35 NW 3 10.00 A Few Clouds FEW350 41 28 60% 30.24 0.0
14 22:15 Calm 10.00 Fair CLR 42.4 28.2 57% 30.24 0.0
14 21:55 NW 5 10.00 Partly Cloudy SCT190 44.1 27.7 53% 42 30.23 0.0
14 21:35 Calm 10.00 Overcast OVC190 45.5 25.7 46% 30.22 0.0
14 21:15 NW 3 10.00 Overcast FEW150 OVC180 46.4 25.5 44% 30.21 0.0
14 20:55 NW 3 10.00 Overcast SCT150 OVC180 46.6 26.1 45% 30.2 0.0
14 20:35 SW 3 10.00 Overcast SCT150 OVC180 48.6 23.7 38% 30.19 0.0
14 20:15 E 5 10.00 Overcast BKN160 OVC180 51.6 17.1 25% 30.18 0.0
14 19:55 NE 5 10.00 Overcast OVC180 52.2 17.4 58.3 52.2 25% 30.17 0.0
14 19:35 NE 7 9.00 Overcast SCT160 OVC180 53.4 17.1 24% 30.18 0.0
14 19:15 NE 7 9.00 Overcast BKN130 OVC180 53.8 17.4 24% 30.17 0.0
14 18:55 NE 7 9.00 Overcast OVC170 54.7 17.6 23% 30.16 0.0
14 18:35 N 6 9.00 Mostly Cloudy FEW150 BKN170 55.6 16.9 22% 30.15 0.0
14 18:15 N 6 8.00 A Few Clouds FEW180 56.1 17.8 22% 30.14 0.0
14 17:55 NW 9 9.00 Fair CLR 57.2 17.2 21% 30.13 0.0
14 17:35 NW 13 10.00 A Few Clouds FEW170 57.6 16.9 20% 30.13 0.0
14 17:15 NW 12 9.00 Partly Cloudy SCT170 57.6 16.3 20% 30.14 0.0
14 16:55 NW 10 10.00 Partly Cloudy SCT170 57.2 16.2 20% 30.13 0.0
14 16:35 N 12 10.00 A Few Clouds FEW210 56.7 15.8 20% 30.13 0.0
14 16:15 NW 9 G 17 10.00 Fair CLR 57.9 17.1 20% 30.12 0.0
14 15:15 W 17 G 22 10.00 Fair CLR 57.2 16.2 20% 30.13 0.0
14 14:35 W 20 G 29 10.00 Fair CLR 56.7 15.4 20% 30.13 0.0
14 14:15 NW 10 G 20 10.00 Fair CLR 55.8 14.5 19% 30.13 0.0
14 13:55 W 9 G 24 10.00 Fair CLR 54.9 13.5 54.9 44.2 19% 30.14 0.0
14 13:35 NW 13 G 28 10.00 A Few Clouds FEW340 54 12.4 19% 30.15 0.0
14 13:15 W 12 G 18 10.00 A Few Clouds FEW350 53.6 12.4 19% 30.16 0.0
14 12:55 NW 13 G 17 10.00 Fair CLR 53.2 13.3 20% 30.16 0.0
14 12:35 Vrbl 3 10.00 A Few Clouds FEW260 53.2 12.9 20% 30.16 0.0
14 12:15 NW 13 G 18 10.00 Fair CLR 51.3 10.8 19% 30.15 0.0
14 11:55 Vrbl 5 10.00 Fair CLR 51.4 12.7 21% 30.14 0.0
14 11:35 NW 13 G 17 10.00 Fair CLR 51.4 13.8 22% 30.13 0.0
14 11:15 NW 14 G 17 10.00 Fair CLR 50 12.4 22% 45 30.13 0.0
14 10:55 N 10 9.00 Fair CLR 49.5 14.5 25% 46 30.12 0.0
14 10:35 Calm 10.00 Fair CLR 48.2 15.6 27% 30.11 0.0
14 10:15 N 3 10.00 Fair CLR 47.8 15.8 28% 30.11 0.0
14 09:55 Calm 10.00 Fair CLR 46.2 18.3 33% 30.1 0.0
14 09:35 NW 5 G 18 10.00 Fair CLR 45.9 17.2 32% 44 30.1 0.0
14 09:15 Vrbl 5 10.00 Fair CLR 45.7 15.3 29% 44 30.08 0.0
14 08:55 Vrbl 3 9.00 Fair CLR 44.6 16.3 32% 30.07 0.0
14 08:35 W 6 9.00 Fair CLR 44.4 15.4 31% 42 30.06 0.0
14 08:15 NW 6 G 24 10.00 Fair CLR 44.6 15.6 31% 42 30.05 0.0
14 07:55 NW 8 G 20 10.00 Fair CLR 44.8 14.4 53.6 44.2 29% 41 30.03 0.0
14 07:35 NW 14 G 24 10.00 Fair CLR 45 14.2 29% 39 30.02 0.0
14 07:15 NW 21 G 28 10.00 Fair and Breezy CLR 45.9 13.5 27% 39 30.01 0.0
14 06:55 W 16 G 31 10.00 Fair CLR 46.4 12.7 26% 40 29.99 0.0
14 06:35 W 25 G 31 10.00 Fair and Breezy CLR 46.9 10.2 22% 39 29.98 0.0
14 06:15 NW 24 G 36 10.00 Fair and Breezy CLR 47.7 9.7 21% 40 29.97 0.0
14 05:55 W 13 G 26 10.00 Fair CLR 47.1 10.2 22% 42 29.95 0.0
14 05:35 W 26 G 32 10.00 Fair and Windy CLR 48.2 9.3 20% 41 29.93 0.0
14 05:15 W 23 G 33 10.00 Fair and Breezy CLR 48.6 8.1 19% 42 29.92 0.0
14 04:55 NW 23 G 37 10.00 Fair and Breezy CLR 49.5 6.8 17% 43 29.9 0.0
14 04:35 NW 22 G 30 10.00 Fair and Breezy CLR 49.8 5.9 16% 44 29.9 0.0
14 04:15 W 22 G 37 10.00 Fair and Breezy CLR 50.2 5.4 16% 29.89 0.0
14 03:55 W 15 G 35 10.00 Fair CLR 50.5 7.3 17% 29.89 0.0
14 03:35 NW 25 G 38 10.00 Fair and Breezy CLR 51.3 6.3 16% 29.88 0.0
14 03:15 W 17 G 33 10.00 Fair CLR 51.8 8.2 17% 29.88 0.0
14 02:55 NW 16 G 31 10.00 Fair CLR 52.3 12.6 20% 29.88 0.0
14 02:35 W 12 10.00 Fair CLR 51.8 21.2 30% 29.87 0.0
14 02:15 W 18 G 32 10.00 Fair CLR 53.2 23.4 31% 29.86 0.0
14 01:55 W 14 G 26 10.00 Fair CLR 52.5 23.7 61 52.5 33% 29.85 0.0
14 01:35 W 9 G 22 10.00 A Few Clouds FEW070 53.8 24.8 33% 29.85 0.0
14 01:15 W 20 G 30 10.00 Mostly Cloudy BKN070 BKN085 53.4 28.9 39% 29.84 0.0
14 00:55 W 15 G 31 10.00 Mostly Cloudy BKN070 54.9 28.6 37% 29.84 0.0
14 00:35 W 18 G 28 10.00 Partly Cloudy SCT075 55.4 28.4 36% 29.83 0.0
14 00:15 W 25 G 31 10.00 A Few Clouds and Breezy FEW075 55.2 28 35% 29.83 0.0
13 23:55 W 26 G 36 10.00 A Few Clouds and Windy FEW075 55.9 27.5 34% 29.82 0.0
13 23:35 W 18 G 37 10.00 A Few Clouds FEW075 56.1 27.9 34% 29.81 0.0
13 23:15 W 23 G 38 10.00 A Few Clouds and Breezy FEW070 56.7 27.9 33% 29.81 0.0
13 22:55 W 22 G 37 10.00 Fair and Breezy CLR 56.7 27.3 32% 29.8 0.0
13 22:35 W 17 G 37 10.00 Fair CLR 56.7 27.7 33% 29.8 0.0
13 22:15 W 24 G 40 10.00 Fair and Breezy CLR 57.4 27 31% 29.79 0.0
13 21:55 W 21 G 36 10.00 Fair and Breezy CLR 57.7 26.1 30% 29.78 0.0
13 21:35 W 24 G 33 10.00 Fair and Breezy CLR 57.9 25.7 29% 29.77 0.0
13 21:15 W 18 G 40 10.00 Fair CLR 58.6 24.8 27% 29.76 0.0
13 20:55 W 22 G 44 10.00 Fair and Breezy CLR 59.7 23.4 25% 29.74 0.0
13 20:35 W 24 G 37 10.00 Fair and Breezy CLR 59.7 23.5 25% 29.73 0.0
13 20:15 W 18 G 36 10.00 Fair CLR 60.3 23 24% 29.71 0.0
13 19:55 W 15 G 22 10.00 Fair CLR 61.9 21.4 63.5 53.6 21% 29.69 0.0
13 19:35 W 16 G 24 10.00 Fair CLR 62.2 21.4 21% 29.67 0.0
13 19:15 W 16 G 26 9.00 Fair CLR 62.4 21.4 21% 29.66 0.0
13 18:55 W 15 G 25 9.00 Fair CLR 62.6 21.9 21% 29.64 0.0
13 18:35 SW 16 G 33 9.00 Fair CLR 63.3 21 20% 29.63 0.0
13 18:15 SW 20 G 25 9.00 Fair CLR 63 22.1 21% 29.62 0.0
13 17:55 S 13 G 22 10.00 Fair CLR 60.4 24.8 26% 29.62 0.0
13 17:35 S 15 10.00 Fair CLR 60.1 24.4 25% 29.62 0.0
13 17:15 S 22 G 26 9.00 Fair and Breezy CLR 60.3 23.5 24% 29.62 0.0
13 16:55 SW 16 G 31 10.00 Fair CLR 59.7 23.7 25% 29.63 0.0
13 16:35 S 17 G 30 10.00 Fair CLR 59.2 23.4 25% 29.62 0.0
13 16:15 S 17 G 31 9.00 A Few Clouds FEW370 59.5 23.7 25% 29.63 0.0
13 15:55 S 22 G 32 10.00 Fair and Breezy CLR 59 23.2 25% 29.63 0.0
13 15:35 S 21 G 36 10.00 Fair and Breezy CLR 57.6 22.1 25% 29.66 0.0
13 15:15 SW 23 G 32 10.00 Fair and Breezy CLR 56.5 21.4 26% 29.67 0.0
13 14:35 S 17 G 31 10.00 A Few Clouds FEW090 54.7 21.6 27% 29.69 0.0
13 14:15 SW 20 G 37 10.00 Partly Cloudy FEW095 SCT120 53.8 19.8 26% 29.75 0.0
13 13:55 S 22 G 30 10.00 Partly Cloudy and Breezy SCT090 SCT110 53.2 19.4 53.2 31.6 26% 29.77 0.0
13 13:35 S 20 G 32 9.00 Overcast SCT090 OVC110 51.8 18.9 27% 29.8 0.0
13 13:15 S 15 G 29 10.00 Mostly Cloudy BKN110 52 19 27% 29.83 0.0
13 12:55 S 18 G 29 10.00 Mostly Cloudy SCT120 BKN140 51.8 18.7 27% 29.83 0.0
13 12:35 S 20 G 29 10.00 Partly Cloudy FEW110 SCT140 50.9 18.1 27% 29.85 0.0
13 12:15 S 16 G 26 10.00 Partly Cloudy FEW095 SCT130 50.5 18.3 28% 29.88 0.0
13 11:55 S 18 G 28 10.00 Mostly Cloudy BKN100 48 16.2 28% 42 29.91 0.0
13 11:35 S 16 G 30 10.00 Overcast OVC100 47.7 15.8 28% 42 29.94 0.0
13 10:55 S 9 G 17 10.00 Mostly Cloudy BKN120 44.8 18.9 35% 40 29.99 0.0
13 10:15 S 8 9.00 Overcast OVC110 41.2 18.7 40% 37 30.03 0.0
13 09:55 S 12 9.00 Overcast OVC110 39.4 18.5 43% 33 30.04 0.0
13 09:35 S 8 9.00 Overcast BKN100 OVC130 38.3 19 46% 33 30.04 0.0
13 09:15 SW 7 9.00 Overcast OVC100 37.2 19.9 50% 32 30.04 0.0
13 08:55 S 7 10.00 Overcast OVC100 37.6 19.6 48% 33 30.08 0.0
13 08:35 Vrbl 3 10.00 Overcast OVC100 34.2 24.6 68% 30.07 0.0
13 08:15 S 13 10.00 Overcast OVC100 35.8 20.3 53% 28 30.08 0.0
13 07:55 Vrbl 3 10.00 Overcast OVC100 30 27.7 33.4 26.2 91% 30.1 0.0
13 07:35 Vrbl 3 8.00 Overcast OVC110 27.5 27.1 99% 30.1 0.0
13 07:15 Calm 9.00 Overcast BKN110 OVC210 27.3 27.1 99% 30.09 0.0
13 06:55 Calm 9.00 A Few Clouds FEW110 27.3 27 99% 30.1 0.0
13 06:35 Calm 10.00 Fair CLR 26.2 26.2 100% 30.1 0.0
13 06:15 Calm 10.00 Fair CLR 27.5 26.2 95% 30.09 0.0
13 05:55 Calm 9.00 Fair CLR 27.1 27 99% 30.08 0.0
13 05:35 W 3 10.00 Fair CLR 28.8 26.1 90% 30.08 0.0
13 05:15 Calm 10.00 Fair CLR 29.1 27.3 93% 30.08 0.0
13 04:55 SE 3 10.00 Fair CLR 28.9 25.7 88% 30.1 0.0
13 04:35 E 3 10.00 A Few Clouds FEW200 28 27.3 97% 30.1 0.0
13 04:15 Calm 10.00 A Few Clouds FEW200 29.1 25.7 87% 30.11 0.0
13 03:55 Calm 10.00 Fair CLR 29.5 25.3 85% 30.11 0.0
13 03:35 Calm 10.00 Fair CLR 29.1 25.2 85% 30.11 0.0
13 03:15 E 5 10.00 Fair CLR 30.4 24.4 79% 26 30.1 0.0
13 02:55 Calm 10.00 Fair CLR 30 24.6 80% 30.11 0.0
13 02:35 Calm 10.00 Fair CLR 29.8 23.7 78% 30.12 0.0
13 02:15 W 5 10.00 Fair CLR 31.8 23 70% 28 30.12 0.0
13 01:55 Calm 10.00 Fair CLR 32.4 21.6 39.7 30.4 64% 30.11 0.0
13 01:35 E 3 10.00 Fair CLR 33.3 21 61% 30.1 0.0
13 01:15 Vrbl 3 10.00 Fair CLR 31.6 22.1 68% 30.1 0.0
13 00:55 Calm 10.00 Fair CLR 32.5 20.7 62% 30.1 0.0
13 00:35 E 3 10.00 Fair CLR 34.3 18.9 53% 30.1 0.0
13 00:15 Calm 10.00 Fair CLR 34.2 19.4 55% 30.1 0.0
12 23:55 N 3 10.00 Fair CLR 35.1 18.7 51% 30.1 0.0
12 23:35 Vrbl 3 10.00 Fair CLR 35.2 18 49% 30.1 0.0
12 23:15 NW 6 10.00 Fair CLR 37.4 16.3 42% 33 30.1 0.0
12 22:55 NW 3 10.00 Fair CLR 37.2 16 42% 30.12 0.0
12 22:35 W 5 10.00 Fair CLR 37 16 42% 34 30.13 0.0
12 22:15 Calm 10.00 Fair CLR 37.4 16.2 42% 30.13 0.0
12 21:55 Vrbl 3 10.00 Fair CLR 38.5 15.4 39% 30.12 0.0
12 21:35 NW 10 10.00 Fair CLR 39.4 14 35% 33 30.12 0.0
12 21:15 W 12 10.00 Fair CLR 36.9 17.2 45% 30 30.13 0.0
12 20:55 W 3 10.00 A Few Clouds FEW070 37.9 16.7 42% 30.12 0.0
12 20:35 Calm 10.00 Partly Cloudy SCT075 38.3 17.8 43% 30.11 0.0
12 20:15 NW 5 10.00 Partly Cloudy SCT080 39.6 15.1 37% 37 30.1 0.0
12 19:55 NW 10 10.00 Partly Cloudy SCT065 40.6 14.4 42.6 38.7 34% 35 30.09 0.0
12 19:35 NW 9 G 20 10.00 Partly Cloudy SCT065 40.1 15.6 37% 35 30.09 0.0
12 19:15 NW 13 10.00 A Few Clouds FEW080 40.3 15.1 36% 34 30.07 0.0
12 18:55 NW 14 10.00 Partly Cloudy FEW070 SCT080 40.8 15.1 35% 34 30.06 0.0
12 18:35 NW 15 G 25 9.00 A Few Clouds FEW070 40.8 15.4 36% 34 30.05 0.0
12 18:15 NW 15 G 21 10.00 Mostly Cloudy BKN070 41 16.3 37% 34 30.04 0.0
12 17:55 NW 20 G 29 10.00 Mostly Cloudy FEW050 BKN065 BKN085 42.4 15.8 34% 34 30.03 0.0
12 17:35 NW 15 G 26 10.00 Partly Cloudy SCT075 41.9 15.6 34% 35 30.02 0.0
12 17:15 NW 15 G 23 9.00 Mostly Cloudy BKN075 41.4 16.9 37% 34 30 0.0
12 16:35 NW 23 G 31 10.00 A Few Clouds and Breezy FEW065 41.5 15.3 34% 33 30 0.0
12 16:15 NW 21 G 29 10.00 Partly Cloudy and Breezy SCT065 42.4 18.1 38% 34 30 0.0
12 15:55 NW 16 G 31 10.00 A Few Clouds FEW070 41.5 18.5 40% 34 29.99 0.0
12 15:35 NW 18 G 26 10.00 A Few Clouds FEW050 42.1 19.6 41% 34 29.99 0.0
12 15:15 NW 22 G 29 10.00 A Few Clouds and Breezy FEW050 41.2 19.6 42% 32 29.99 0.0
12 14:55 NW 18 G 29 10.00 Partly Cloudy FEW190 SCT220 41 21.9 47% 33 29.98 0.0
12 14:35 NW 16 G 30 10.00 Mostly Cloudy BKN190 39.7 20.8 47% 32 29.98 0.0
12 14:15 NW 12 9.00 Mostly Cloudy SCT160 BKN190 39.2 22.5 51% 33 29.98 0.0
12 13:15 NW 13 G 23 9.00 Overcast OVC120 37.8 22.6 54% 30 30 0.0
12 12:55 NW 20 G 26 9.00 Overcast OVC120 37.4 22.6 55% 28 29.99 0.0
12 12:35 NW 16 G 24 9.00 Overcast OVC110 37.6 23.9 58% 29 29.99 0.0
12 12:15 NW 17 G 23 9.00 Overcast FEW036 OVC110 37.6 24.8 60% 29 29.98 0.0
12 11:55 NW 12 G 25 10.00 Overcast FEW038 OVC110 37.9 26.1 62% 31 29.99 0.0
12 11:35 NW 16 G 29 10.00 Overcast FEW039 OVC110 38.1 25.9 61% 30 29.98 0.0
12 11:15 N 14 10.00 Overcast OVC100 39 26.6 61% 32 29.96 0.0
12 10:55 N 9 10.00 Overcast FEW036 OVC100 38.5 28.2 67% 33 29.97 0.0
12 10:35 N 9 10.00 Overcast FEW036 SCT070 OVC090 37.8 28.2 69% 32 29.96 0.0
12 10:15 NW 14 G 29 10.00 Overcast FEW024 SCT029 BKN034 OVC070 37.6 28.8 71% 30 29.98 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)