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
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
17 20:55 Calm 16.09 Mostly Cloudy BKN130 6.5 6.1 97% 76.25 0.0
17 20:35 Calm 16.09 Mostly Cloudy BKN140 7.1 5.9 92% 76.25 0.0
17 20:15 NW 6 16.09 Overcast OVC140 6.5 6.3 99% 76.28 0.0
17 19:55 NE 6 16.09 Overcast OVC150 7.6 5.7 88% 76.28 0.0
17 19:35 Calm 16.09 Overcast OVC150 7 5.9 93% 76.3 0.0
17 19:15 Calm 11.27 Overcast BKN150 OVC180 7.4 6.1 92% 76.28 0.0
17 18:55 W 9 16.09 Partly Cloudy SCT150 7.9 6.4 17.8 7.5 90% 7 76.28 0.0
17 18:35 NW 9 16.09 Partly Cloudy SCT190 7.6 5.6 87% 6 76.28 0.0
17 18:15 Calm 16.09 Mostly Cloudy BKN190 9.8 5.1 73% 76.25 0.0
17 17:55 Calm 14.48 A Few Clouds FEW150 12.1 5.8 66% 76.25 0.0
17 17:35 Calm 14.48 Mostly Cloudy BKN150 13.5 5.6 59% 76.25 0.0
17 17:15 W 6 14.48 Mostly Cloudy BKN150 14.6 5.5 55% 76.25 0.0
17 16:55 Calm 14.48 Mostly Cloudy BKN150 BKN180 16.3 4.7 46% 76.25 0.0
17 16:35 Calm 16.09 Overcast BKN150 OVC180 17.3 2 36% 76.23 0.0
17 16:15 Calm 16.09 Partly Cloudy SCT170 17.6 1 33% 76.25 0.0
17 15:55 E 6 14.48 A Few Clouds FEW170 17.6 1 33% 76.25 0.0
17 15:35 Calm 16.09 A Few Clouds FEW170 17.8 0.4 31% 76.25 0.0
17 15:15 Calm 16.09 Partly Cloudy SCT170 17.7 0.2 31% 76.28 0.0
17 14:35 Vrbl 6 14.48 A Few Clouds FEW180 17.6 0.1 31% 76.28 0.0
17 14:15 SE 7 16.09 Fair CLR 17.7 -0.4 30% 76.28 0.0
17 13:55 Calm 16.09 A Few Clouds FEW200 17.6 -0.4 30% 76.28 0.0
17 13:35 SE 6 16.09 A Few Clouds FEW200 17.3 -0.6 30% 76.3 0.0
17 13:15 Calm 16.09 Fair CLR 17.4 -0.6 30% 76.33 0.0
17 12:55 Vrbl 7 16.09 Fair CLR 17.5 -0.6 17.5 -3.8 29% 76.33 0.0
17 12:35 SE 6 16.09 Fair CLR 16.5 -1.3 30% 76.35 0.0
17 12:15 Vrbl 6 16.09 Fair CLR 16 -0.3 33% 76.4 0.0
17 11:55 Calm 16.09 Partly Cloudy SCT200 14.1 2.1 45% 76.43 0.0
17 11:35 Calm 16.09 Partly Cloudy FEW200 SCT280 12.1 3.2 55% 76.45 0.0
17 11:15 Calm 16.09 A Few Clouds FEW280 10.5 3.4 62% 76.48 0.0
17 10:55 Calm 16.09 A Few Clouds FEW130 8.8 3.4 69% 76.5 0.0
17 10:35 Calm 16.09 Fair CLR 5.6 5.6 100% 76.53 0.0
17 10:15 Calm 16.09 Fair CLR 3.9 3.9 100% 76.56 0.0
17 09:55 Calm 16.09 Fair CLR 2.4 2.4 100% 76.58 0.0
17 09:35 Calm 16.09 A Few Clouds FEW220 2 2 100% 76.58 0.0
17 09:15 Calm 14.48 Partly Cloudy SCT220 0.7 0.7 100% 76.58 0.0
17 08:55 Calm 14.48 A Few Clouds FEW220 -0.8 -0.8 100% 76.58 0.0
17 08:35 Calm 14.48 Fair CLR -1.5 -1.5 100% 76.61 0.0
17 08:15 Calm 11.27 Fair CLR -2.1 -2.1 100% 76.63 0.0
17 07:55 Calm 6.44 Fog/Mist CLR -3 -3 100% 76.61 0.0
17 07:35 Calm 6.44 Fog/Mist FEW250 -3.4 -3.4 100% 76.61 0.0
17 07:15 Calm 9.66 Fog/Mist SCT250 -3.7 -3.7 100% 76.61 0.0
17 06:55 Calm 4.83 Fog/Mist CLR -3.2 -3.2 -0.3 -3.6 100% 76.61 0.0
17 06:35 Calm 11.27 Fair CLR -3.2 -3.2 100% 76.58 0.0
17 06:15 Calm 8.05 Fog/Mist CLR -3.2 -3.2 100% 76.58 0.0
17 05:55 Calm 0.80 Freezing Fog VV001 -3.3 -3.3 100% 76.56 0.0
17 05:35 Calm 0.80 Freezing Fog VV001 -2.9 -2.9 100% 76.53 0.0
17 05:15 Calm 0.40 Freezing Fog VV001 -2.8 -2.8 100% 76.5 0.0
17 04:55 Calm 0.24 Freezing Fog VV001 -2.2 -2.2 100% 76.5 0.0
17 04:35 Calm 0.40 Freezing Fog VV001 -2.5 -2.5 100% 76.5 0.0
17 04:15 Calm 0.40 Freezing Fog VV001 -2.2 -2.2 100% 76.5 0.0
17 03:55 Calm 0.40 Freezing Fog VV001 -2.5 -2.5 100% 76.48 0.0
17 03:35 Calm 0.40 Freezing Fog VV001 -2 -2 100% 76.5 0.0
17 03:15 Calm 0.40 Freezing Fog VV001 -2 -2 100% 76.5 0.0
17 02:55 Calm 9.66 Fog/Mist FEW001 -2.1 -2.1 100% 76.5 0.0
17 02:35 Calm 8.05 Fog/Mist CLR -1.9 -1.9 100% 76.5 0.0
17 02:15 Calm 3.22 Fog/Mist CLR -1.4 -1.4 100% 76.5 0.0
17 01:55 Calm 11.27 Fair CLR -1.8 -1.8 100% 76.5 0.0
17 01:35 Calm 9.66 Fog/Mist CLR -1 -1 100% 76.5 0.0
17 01:15 Calm 6.44 Fog/Mist CLR -1.1 -1.1 100% 76.5 0.0
17 00:55 Calm 11.27 Mostly Cloudy BKN190 -0.6 -0.6 5.3 -0.9 100% 76.48 0.0
17 00:35 Calm 16.09 Overcast OVC190 -0.2 -0.2 100% 76.48 0.0
17 00:15 Calm 12.87 Overcast OVC190 0.1 0.1 100% 76.48 0.0
16 23:55 Calm 12.87 Overcast OVC190 0.3 0.3 100% 76.48 0.0
16 23:35 Calm 16.09 Overcast OVC200 0.3 0.3 100% 76.5 0.0
16 23:15 Calm 11.27 Overcast SCT190 OVC210 0.5 0.5 100% 76.5 0.0
16 22:55 Calm 9.66 Fog/Mist OVC220 0.7 0.7 100% 76.5 0.0
16 22:35 Calm 14.48 Overcast FEW190 OVC220 0.8 0.8 100% 76.5 0.0
16 22:15 W 6 16.09 Mostly Cloudy SCT190 BKN220 0.5 0.5 100% 76.5 0.0
16 21:55 Calm 16.09 Overcast BKN170 OVC190 1.6 1.6 100% 76.5 0.0
16 21:35 Calm 16.09 Mostly Cloudy BKN180 1.5 1.5 100% 76.5 0.0
16 21:15 Calm 16.09 Partly Cloudy SCT190 1.3 1.3 100% 76.5 0.0
16 20:55 Calm 16.09 Fair CLR 1.8 1.8 100% 76.48 0.0
16 20:35 Calm 16.09 Fair CLR 3.1 3.1 100% 76.48 0.0
16 20:15 Vrbl 6 16.09 A Few Clouds FEW170 4.1 4 99% 76.48 0.0
16 19:55 NW 9 16.09 Partly Cloudy SCT170 3.5 3.5 100% 1 76.45 0.0
16 19:15 Calm 16.09 Mostly Cloudy BKN220 4.3 4.2 99% 76.45 0.0
16 18:55 W 7 16.09 Mostly Cloudy FEW190 BKN220 5.4 4.9 14 5.2 97% 4 76.45 0.0
16 18:35 Calm 16.09 A Few Clouds FEW220 5.6 5.1 97% 76.45 0.0
16 18:15 NW 7 16.09 Fair CLR 7.1 5.4 89% 6 76.43 0.0
16 17:55 NW 11 16.09 Fair CLR 8.3 5.2 81% 7 76.4 0.0
16 17:35 NW 6 14.48 Fair CLR 11.4 4.5 63% 76.4 0.0
16 17:15 Calm 16.09 Fair CLR 13.3 2.5 48% 76.38 0.0
16 16:55 Calm 16.09 Fair CLR 13.6 2.5 47% 76.35 0.0
16 16:35 Calm 16.09 Fair CLR 13.7 2.5 47% 76.35 0.0
16 16:15 Calm 16.09 Fair CLR 13.5 2.7 48% 76.35 0.0
16 15:55 Calm 16.09 Fair CLR 13.2 3 50% 76.33 0.0
16 15:35 E 7 16.09 Fair CLR 13.2 3.1 51% 76.33 0.0
16 15:15 Vrbl 6 16.09 Fair CLR 12.8 3.7 54% 76.35 0.0
16 14:55 Vrbl 6 16.09 Fair CLR 12.5 4.2 57% 76.35 0.0
16 14:35 Calm 16.09 Fair CLR 12.2 4.1 58% 76.35 0.0
16 14:15 E 9 16.09 Fair CLR 11.8 4.2 60% 76.35 0.0
16 13:55 NE 6 16.09 Fair CLR 11.2 4.4 63% 76.38 0.0
16 13:35 Calm 16.09 Fair CLR 10.9 4.7 66% 76.4 0.0
16 13:15 E 9 16.09 Fair CLR 10.7 5.3 70% 76.4 0.0
16 12:55 SE 11 16.09 Fair CLR 10.1 5.3 10.3 0.7 72% 76.43 0.0
16 12:35 Vrbl 6 16.09 Fair CLR 9.7 5.3 74% 76.45 0.0
16 12:15 Calm 16.09 Fair CLR 9.3 5.6 78% 76.48 0.0
16 11:55 Vrbl 6 16.09 Fair CLR 8.9 6.2 83% 76.48 0.0
16 11:35 Calm 16.09 Fair CLR 7.8 6 89% 76.5 0.0
16 11:15 Calm 14.48 A Few Clouds FEW017 5.9 5.9 100% 76.53 0.0
16 10:55 Calm 14.48 Mostly Cloudy FEW008 BKN015 5.5 5.5 100% 76.53 0.0
16 10:35 Calm 9.66 Fog/Mist BKN014 4.4 4.4 100% 76.53 0.0
16 10:15 Calm 14.48 Partly Cloudy SCT002 SCT014 3.9 3.9 100% 76.53 0.0
16 09:55 Calm 4.02 Fog/Mist OVC001 3.4 3.4 100% 76.5 0.0
16 09:35 Calm 0.40 Fog VV001 2.9 2.9 100% 76.5 0.0
16 09:15 Calm 0.80 Fog VV001 2.6 2.6 100% 76.48 0.0
16 08:55 Calm 0.24 Fog VV001 2.2 2.2 100% 76.48 0.0
16 08:35 Calm 0.24 Fog VV001 1.8 1.8 100% 76.48 0.0
16 08:15 Calm 0.40 Fog VV001 2 2 100% 76.45 0.0
16 07:55 Calm 2.82 Fog/Mist OVC002 1.5 1.5 100% 76.4 0.0
16 07:35 Calm 0.40 Fog BKN003 OVC011 1 1 100% 76.4 0.0
16 07:15 Calm 0.80 Fog SCT004 OVC010 0.9 0.9 100% 76.38 0.0
16 06:55 Calm 2.01 Fog/Mist BKN006 OVC010 2.2 2.2 3.4 1.5 100% 76.35 0.0
16 06:35 Calm 1.21 Fog/Mist BKN006 OVC045 1.9 1.9 100% 76.33 0.0
16 06:15 Calm 2.82 Fog/Mist SCT007 OVC014 2.2 2.2 100% 76.33 0.0
16 05:55 Calm 1.61 Fog/Mist SCT005 OVC013 2.3 2.3 100% 76.3 0.0
16 05:35 Calm 6.44 Fog/Mist BKN005 OVC014 2.5 2.5 100% 76.28 0.0
16 05:15 Calm 11.27 Overcast BKN006 OVC016 2.7 2.7 100% 76.25 0.0
16 04:55 NW 6 6.44 Fog/Mist OVC006 3 3 100% 76.23 0.0
16 04:35 Calm 8.05 Fog/Mist OVC007 2.9 2.9 100% 76.2 0.0
16 04:15 Calm 8.05 Fog/Mist OVC007 3.1 3.1 100% 76.2 0.0
16 03:15 Calm 8.05 Fog/Mist BKN004 OVC009 2.8 2.8 100% 76.15 0.0
16 02:55 Calm 8.05 Fog/Mist OVC005 2.9 2.9 100% 76.12 0.0
16 02:35 NW 6 9.66 Fog/Mist OVC005 3.4 3.4 100% 76.12 0.0
16 02:15 Calm 8.05 Fog/Mist OVC005 3.4 3.4 100% 76.1 0.0
16 01:55 W 7 4.83 Fog/Mist OVC004 3.3 3.3 100% 2 76.05 0.0
16 01:35 NW 7 4.02 Fog/Mist OVC005 3.3 3.3 100% 2 76.05 0.0
16 01:15 NE 6 2.82 Fog/Mist OVC004 3.3 3.3 100% 76.02 0.0
16 00:55 Calm 0.80 Fog VV002 3 3 3.8 2.8 100% 76.02 0.0 0.05
16 00:35 NW 6 1.21 Fog/Mist VV002 2.8 2.8 100% 76.02 0.0
16 00:15 NW 6 0.80 Fog VV002 3 3 100% 76 0.0
15 23:55 NW 7 0.80 Fog VV002 3.1 3.1 100% 1 76 0.0
15 23:35 Calm 1.21 Fog/Mist VV002 3.4 3.4 100% 76 0.0
15 23:15 Calm 2.01 Fog/Mist OVC002 3.3 3.3 100% 76 0.0
15 22:55 Calm 9.66 Fog/Mist OVC003 3.3 3.3 100% 76 0.0
15 22:35 Calm 8.05 Fog/Mist OVC003 3.3 3.3 100% 76.02 0.0
15 22:15 NW 7 8.05 Fog/Mist OVC003 3.5 3.5 100% 2 76 0.0
15 21:55 Calm 11.27 Overcast OVC004 3.4 3.4 100% 76 0.0 0.05
15 21:35 Calm 9.66 Fog/Mist OVC004 3.2 3.2 100% 76 0.0
15 21:15 NW 6 8.05 Fog/Mist SCT005 OVC010 3.1 3.1 100% 75.97 0.0
15 20:55 W 6 9.66 Fog/Mist OVC009 3.6 3.6 100% 75.97 0.0
15 20:35 NW 6 14.48 Overcast OVC007 3.8 3.8 100% 75.97 0.0
15 20:15 N 7 11.27 Overcast OVC007 3.7 3.7 100% 2 75.97 0.0
15 19:55 Calm 8.05 Light Rain Fog/Mist OVC009 3.6 3.6 100% 75.97 0.0 0.05
15 19:35 Calm 9.66 Light Rain Fog/Mist OVC007 3.7 3.7 100% 75.95 0.0 0.03
15 19:15 Calm 8.05 Light Rain Fog/Mist OVC006 3.6 3.6 100% 75.95 0.0 0.03
15 18:55 Calm 6.44 Light Rain Fog/Mist OVC006 4 4 5.1 3.9 100% 75.95 0.0 0.08 0.61
15 18:35 Calm 9.66 Light Rain Fog/Mist BKN006 OVC012 4 4 100% 75.92 0.0 0.05
15 18:15 W 6 9.66 Light Rain Fog/Mist OVC011 4.2 4.2 100% 75.92 0.0 0.05
15 17:55 N 7 11.27 Light Rain OVC010 4.3 4.3 100% 3 75.92 0.0 0.1
15 17:35 N 6 11.27 Light Rain OVC007 4.4 4.4 100% 75.9 0.0 0.08
15 17:15 N 6 6.44 Light Rain Fog/Mist OVC005 4.4 4.4 100% 75.9 0.0 0.05
15 16:55 Calm 3.22 Light Rain Fog/Mist OVC005 4.7 4.7 100% 75.9 0.0 0.13
15 16:35 Calm 4.02 Light Rain Fog/Mist OVC005 4.7 4.7 100% 75.9 0.0 0.1
15 16:15 Calm 4.02 Light Rain Fog/Mist OVC004 4.7 4.7 100% 75.9 0.0 0.05
15 15:55 Calm 3.22 Light Rain Fog/Mist OVC005 4.7 4.7 100% 75.92 0.0 0.1 0.3
15 15:35 Calm 4.83 Light Rain Fog/Mist OVC004 4.9 4.9 100% 75.92 0.0 0.08
15 14:55 Calm 4.02 Light Rain Fog/Mist BKN004 OVC018 5 5 100% 75.92 0.0 0.13
15 11:55 W 6 6.44 Light Rain Fog/Mist BKN039 OVC050 4 4 100% 76.17 0.0 0.03
15 11:35 Calm 6.44 Light Rain Fog/Mist OVC040 3.7 3.7 100% 76.2 0.0 0.03
15 11:15 Calm 6.44 Light Rain Fog/Mist SCT035 OVC044 3.8 3.8 100% 76.2 0.0 0.03
15 10:55 Calm 8.05 Light Rain Fog/Mist OVC035 3.6 3.6 100% 76.23 0.0
15 10:35 Calm 8.05 Light Rain Fog/Mist BKN036 OVC070 3.2 3.2 100% 76.23 0.0
15 10:15 Calm 8.05 Light Rain Fog/Mist SCT035 OVC065 3.2 3.2 100% 76.25 0.0
15 09:55 Calm 8.05 Light Rain Fog/Mist FEW040 OVC055 2.8 2.8 100% 76.25 0.0
15 09:35 Calm 8.05 Light Rain Fog/Mist BKN041 OVC060 2.6 2.5 99% 76.28 0.0
15 09:15 Calm 8.05 Light Rain Fog/Mist BKN043 OVC055 2.3 2.3 100% 76.28 0.0
15 08:55 Calm 9.66 Fog/Mist BKN046 OVC060 1.9 1.9 100% 76.25 0.0
15 08:35 Calm 9.66 Fog/Mist BKN047 OVC060 1.8 1.6 99% 76.25 0.0
15 08:15 Calm 11.27 Overcast SCT050 OVC060 1.6 1.5 99% 76.25 0.0
15 07:55 Calm 11.27 Overcast OVC070 1.2 1.2 100% 76.25 0.0
15 07:35 Calm 12.87 Overcast FEW037 OVC070 1 1 100% 76.23 0.0
15 07:15 Calm 12.87 Overcast OVC070 0.8 0.8 100% 76.23 0.0
15 06:55 Calm 12.87 Overcast BKN070 OVC085 0.9 0.9 1 0.2 100% 76.23 0.0
15 06:35 Calm 12.87 Overcast OVC080 0.7 0.7 100% 76.23 0.0
15 06:15 Calm 14.48 Overcast OVC080 0.9 0.9 100% 76.23 0.0
15 05:55 Calm 14.48 Overcast OVC080 0.7 0.7 100% 76.23 0.0
15 05:35 Calm 12.87 Overcast BKN075 OVC090 0.6 0.6 100% 76.23 0.0
15 05:15 Calm 12.87 Overcast OVC095 0.6 0.6 100% 76.23 0.0
15 04:55 Calm 14.48 Overcast OVC100 0.5 0.5 100% 76.23 0.0
15 04:35 Calm 14.48 Mostly Cloudy BKN100 BKN130 0.3 0.3 100% 76.25 0.0
15 04:15 Calm 12.87 Overcast BKN110 OVC140 0.3 0.3 100% 76.25 0.0
15 03:55 Calm 14.48 Overcast SCT110 OVC130 0.5 0.5 100% 76.25 0.0
15 03:35 Calm 14.48 Overcast OVC130 0.4 0.4 100% 76.28 0.0
15 03:15 Calm 14.48 Mostly Cloudy SCT110 BKN130 0.8 0.6 99% 76.28 0.0
15 02:55 Calm 14.48 Overcast OVC120 0.7 0.6 99% 76.3 0.0
15 02:35 Calm 14.48 Overcast OVC120 0.6 0.6 100% 76.3 0.0
15 02:15 Calm 14.48 Overcast OVC120 0.6 0.6 100% 76.33 0.0
15 01:55 Calm 14.48 Overcast OVC120 0.7 0.6 99% 76.33 0.0
15 01:35 Calm 14.48 Overcast OVC120 0.7 0.4 98% 76.35 0.0
15 01:15 Calm 14.48 Overcast OVC120 0.6 0.2 97% 76.35 0.0
15 00:55 Calm 14.48 Overcast OVC130 0.3 0.3 5.7 -0.3 100% 76.35 0.0
15 00:35 Calm 14.48 Overcast OVC130 0.6 0.3 98% 76.35 0.0
15 00:15 Calm 14.48 Overcast OVC130 0.3 0.2 99% 76.35 0.0
14 23:55 Calm 14.48 Overcast OVC130 0.4 0 97% 76.38 0.0
14 23:35 Calm 14.48 Overcast OVC130 0.2 0.1 99% 76.38 0.0
14 23:15 Calm 14.48 Overcast OVC130 0 0 100% 76.4 0.0
14 22:55 Calm 16.09 Overcast OVC130 0 -0.2 99% 76.4 0.0
14 22:35 Calm 14.48 Overcast OVC130 0.4 0.1 98% 76.4 0.0
14 22:15 Calm 14.48 Partly Cloudy SCT140 0.5 0 97% 76.43 0.0
14 21:55 Calm 14.48 Fair CLR 0.3 0 98% 76.4 0.0
14 21:35 Calm 14.48 Fair CLR 1 0.2 94% 76.4 0.0
14 21:15 Calm 16.09 Fair CLR 1.3 0.1 92% 76.4 0.0
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)