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Petersburg, Grant County Airport
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D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1118:15Calm10.00FairCLR3216 51%NANA30.45NA
1117:55W 5 G 1710.00FairCLR3216 50%27NA30.44NA
1117:35W 910.00FairCLR3115 51%23NA30.43NA
1117:15W 810.00FairCLR3215 49%25NA30.42NA
1116:55W 810.00FairCLR3413 42%27NA30.41NA
1116:35SW 710.00FairCLR3412 41%28NA30.39NA
1116:15W 610.00FairCLR3514 42%30NA30.39NA
1115:55SW 610.00FairCLR3613 39%31NA30.39NA
1115:35W 1210.00FairCLR3614 40%28NA30.39NA
1115:15W 910.00FairCLR3714 40%30NA30.38NA
1114:55W 910.00FairCLR3713 38%30NA30.37NA
1114:35W 1310.00FairCLR3613 37%27NA30.36NA
1114:15W 16 G 2110.00FairCLR3712 37%28NA30.36NA
1113:55W 1010.00FairCLR3712 36%30NA30.35NA
1113:35W 810.00FairCLR3613 39%30NA30.36NA
1113:15W 610.00FairCLR3513 40%30NA30.36NA
1112:55SW 810.00FairCLR3514 352942%28NA30.36NA
1112:35SW 710.00FairCLR3514 42%29NA30.36NA
1112:15W 610.00FairCLR3313 44%27NA30.36NA
1111:55W 710.00FairCLR3313 43%27NA30.36NA
1111:35W 12 G 1710.00FairCLR3213 45%23NA30.39NA
1111:15SW 810.00Partly CloudySCT0483213 46%25NA30.41NA
1110:55W 10 G 1610.00Mostly CloudyBKN0483214 47%24NA30.41NA
1110:35W 7 G 1610.00Mostly CloudyBKN0483214 47%25NA30.41NA
1110:15W 610.00Mostly CloudyBKN045 BKN0503114 48%25NA30.40NA
1109:55Calm10.00Partly CloudySCT045 SCT0503113 48%NANA30.38NA
1109:35W 610.00Partly CloudySCT0473014 50%24NA30.39NA
1109:15W 1010.00Mostly CloudySCT040 BKN0473014 50%21NA30.39NA
1108:55W 7 G 1810.00Mostly CloudyBKN0472913 52%22NA30.39NA
1108:35W 1410.00OvercastOVC0453013 50%19NA30.38NA
1108:20W 13 G 1710.00OvercastOVC0453014 51%20NA30.38NA
1107:50W 710.00OvercastSCT037 BKN043 OVC0492916 57%22NA30.37NA
1107:35W 1010.00OvercastSCT035 OVC0422916 57%20NA30.36NA
1107:15W 1010.00 Light SnowSCT033 OVC0412917 60%20NA30.35NA
1106:55W 510.00OvercastOVC0412916 332959%24NA30.34NA
1106:35NW 810.00OvercastOVC0432916 57%21NA30.32NA
1106:15NW 910.00Mostly CloudyBKN043 BKN0492915 55%21NA30.32NA
1105:50W 16 G 2110.00FairCLR2914 53%17NA30.31NA
1105:35W 1210.00FairCLR3014 52%20NA30.30NA
1105:15W 1210.00FairCLR3014 52%20NA30.30NA
1104:55W 910.00FairCLR3016 55%22NA30.30NA
1104:35W 1010.00FairCLR3117 56%22NA30.27NA
1104:15W 610.00Partly CloudySCT1203117 56%25NA30.26NA
1103:55NW 710.00Mostly CloudyBKN1203115 51%24NA30.27NA
1103:35NW 910.00OvercastOVC1203114 50%23NA30.26NA
1103:15NW 12 G 1610.00OvercastOVC1103213 47%23NA30.25NA
1102:55NW 810.00OvercastOVC1003215 50%25NA30.24NA
1102:35W 810.00OvercastOVC0853216 52%25NA30.25NA
1102:15NW 610.00OvercastOVC0853216 52%26NA30.25NA
1101:55W 910.00Mostly CloudyBKN075 BKN0953217 53%24NA30.26NA
1101:35W 12 G 1710.00Partly CloudySCT075 SCT0953215 49%23NA30.24NA
1101:15W 15 G 2010.00OvercastSCT065 BKN075 OVC0953213 45%22NA30.24NA
1100:55NW 1010.00OvercastBKN065 OVC0753317 423352%25NA30.23NA
1100:35NW 7 G 1810.00Mostly CloudyBKN070 BKN075 BKN0903318 55%27NA30.22NA
1100:15NW 1210.00Mostly CloudySCT040 BKN090 BKN1203419 55%25NA30.21NA
1023:55NW 810.00OvercastSCT041 BKN080 OVC1203422 63%27NA30.21NA
1023:35NW 1010.00OvercastSCT036 SCT047 OVC1203423 64%26NA30.22NA
1023:15NW 810.00Mostly CloudySCT036 SCT044 BKN1203423 63%27NA30.19NA
1022:55NW 18 G 2210.00Mostly CloudySCT036 BKN046 BKN0953623 60%26NA30.19NA
1022:35W 810.00OvercastSCT038 SCT047 OVC1003725 63%31NA30.19NA
1022:15NW 310.00OvercastSCT041 BKN070 OVC0903724 60%NANA30.15NA
1021:55NW 610.00OvercastSCT043 BKN070 OVC0903727 69%32NA30.17NA
1021:35SW 610.00OvercastSCT042 BKN050 OVC0903727 68%32NA30.18NA
1021:15W 910.00OvercastSCT035 BKN044 OVC0503827 66%32NA30.17NA
1020:55W 1510.00OvercastSCT037 BKN044 OVC1003928 65%31NA30.17NA
1020:35NW 13 G 2010.00OvercastBKN040 BKN049 OVC1104028 63%32NA30.14NA
1020:10W 7 G 2310.00OvercastSCT044 BKN050 OVC1104129 64%36NA30.13NA
1019:55N 8 G 1610.00OvercastSCT039 BKN050 OVC1004131 66%36NA30.12NA
1019:35NW 610.00OvercastSCT044 BKN050 OVC1004132 70%37NA30.12NA
1019:15NW 710.00 Light DrizzleSCT041 BKN060 OVC1004132 70%36NA30.09NA
1018:55W 12 G 1610.00 Light RainSCT030 BKN047 OVC0554232 544269%35NA30.09NA
1018:35W 13 G 2110.00 Light RainSCT033 SCT041 OVC0504232 68%35NA30.07NA
1018:15W 1410.00 Light DrizzleSCT046 BKN055 OVC0954432 62%37NA30.08NA
1017:55W 15 G 3010.00OvercastSCT047 OVC0954532 61%38NA30.08NA
1017:35W 16 G 2210.00OvercastSCT045 OVC0954532 60%38NA30.02NA
1017:15W 18 G 2510.00 Light DrizzleSCT041 BKN047 OVC0954534 67%37NA30.00NA
1016:55W 21 G 3110.00 Light Rain and BreezySCT040 BKN048 OVC1004635 66%38NA30.02NA
1016:35W 1610.00OvercastSCT047 OVC0904736 64%41NA29.99NA
1016:15W 12 G 2210.00OvercastSCT043 SCT050 OVC0904737 68%42NA30.00NA
1015:55W 1510.00OvercastSCT047 SCT080 OVC1004937 65%43NA29.98NA
1015:35W 1810.00OvercastSCT049 SCT070 OVC1005038 64%44NA29.94NA
1015:15W 1510.00OvercastSCT046 BKN090 OVC1105139 64%NANA29.93NA
1014:50W 10 G 1710.00 Light DrizzleSCT036 BKN043 OVC0605240 65%NANA29.92NA
1014:35W 9 G 1710.00 Light RainBKN038 OVC0445142 71%NANA29.94NA
1014:15W 18 G 2310.00 Light RainOVC0415342 67%NANA29.93NA
1013:55W 18 G 3210.00OvercastSCT038 BKN044 OVC0505341 64%NANA29.90NA
1013:35W 18 G 2910.00OvercastBKN040 OVC0495442 64%NANA29.88NA
1013:10W 21 G 3510.00Overcast and BreezyBKN040 OVC0475442 64%NANA29.88NA
1012:55W 24 G 3110.00Overcast and BreezyBKN040 OVC0475442 625363%NANA29.87NA0.01
1012:35W 20 G 2510.00OvercastBKN040 OVC0485443 67%NANA29.88NA
1012:15W 20 G 2810.00 RainBKN040 OVC0455443 68%NANA29.90NA
1011:55W 14 G 2510.00OvercastSCT034 OVC0435643 62%NANA29.91NA
1011:35W 7 G 1610.00OvercastSCT037 OVC0435746 67%NANA29.89NA
1011:15Calm10.00OvercastBKN042 OVC0505749 74%NANA29.89NA
1010:55W 810.00 Light RainBKN041 OVC0475749 76%NANA29.88NA0.01
1010:35Calm10.00 RainBKN041 OVC0475851 79%NANA29.87NA
1010:15Calm10.00 Light RainSCT039 OVC0445852 79%NANA29.86NA
1009:55Calm10.00 Light DrizzleSCT039 BKN046 OVC1005852 80%NANA29.84NA
1009:35S 710.00 RainSCT041 BKN047 OVC1005752 82%NANA29.83NA
1009:15S 610.00 DrizzleSCT044 SCT060 OVC1005851 78%NANA29.83NA
1008:55W 810.00 Light RainBKN041 OVC0495850 74%NANA29.82NA
1008:35W 1210.00 Light DrizzleOVC0415849 73%NANA29.81NA
1008:15W 1010.00 Light RainSCT038 BKN044 OVC0505849 73%NANA29.80NA
1007:55W 1010.00 Light RainSCT044 BKN050 OVC0605949 69%NANA29.80NA
1007:35W 1210.00 Light DrizzleSCT039 BKN048 OVC0605949 70%NANA29.80NA
1007:15W 1510.00 Light RainSCT040 BKN046 OVC0506051 73%NANA29.80NA
1006:55SW 12 G 2010.00Mostly CloudySCT046 BKN060 BKN1206249 655665%NANA29.77NA
1006:35S 610.00Mostly CloudySCT047 SCT065 BKN1206149 65%NANA29.77NA
1006:15S 6 G 910.00OvercastBKN100 OVC120NANA NA-12NA29.77NA
1005:55S 810.00OvercastOVC1006051 71%NANA29.76NA
1005:35S 1010.00Mostly CloudySCT065 BKN1105851 77%NANA29.75NA
1005:15S 910.00Partly CloudySCT060 SCT0705752 81%NANA29.75NA
1004:55S 10 G 1610.00Mostly CloudyBKN060 BKN0705852 79%NANA29.74NA
1004:35S 710.00OvercastSCT050 OVC0655852 79%NANA29.75NA
1004:15S 610.00 RainSCT044 BKN055 OVC0655852 81%NANA29.75NA
1003:55W 710.00OvercastSCT046 OVC0556349 62%NANA29.75NA
1003:35W 14 G 3010.00OvercastBKN065 OVC0706449 58%NANA29.74NA
1003:15SW 20 G 2410.00OvercastOVC0756349 60%NANA29.74NA
1002:55S 9 G 2010.00Mostly CloudySCT060 BKN075 BKN0906448 56%NANA29.73NA
1002:35SW 1310.00Partly CloudySCT0606148 63%NANA29.72NA
1002:15S 1010.00Partly CloudySCT060 SCT0756149 64%NANA29.71NA
1001:55S 9 G 2110.00Mostly CloudySCT065 BKN0706149 65%NANA29.72NA
1001:35S 10 G 2010.00Partly CloudySCT055 SCT075NANA NA-16NA29.71NA
1001:15S 12 G 1710.00Partly CloudySCT055 SCT0756049 67%NANA29.72NA
1000:55S 1010.00Partly CloudySCT055NANA NA-16NA29.72NA
1000:35S 1410.00Partly CloudySCT055NANA NA-19NA29.72NA
1000:15S 12 G 1710.00Mostly CloudySCT055 BKN090NANA NA-17NA29.72NA
0923:55S 12 G 1710.00OvercastBKN055 BKN065 OVC0906049 67%NANA29.71NA
0923:35S 1010.00Mostly CloudyBKN055 BKN065 BKN090NANA NA-16NA29.73NA
0923:15S 9 G 1610.00Mostly CloudyBKN049 BKN0906149 65%NANA29.72NA
0922:55S 9 G 2410.00Mostly CloudyBKN050 BKN0606050 68%NANA29.72NA
0922:35S 13 G 1810.00Mostly CloudySCT050 BKN060 BKN0806250 66%NANA29.72NA
0922:15S 18 G 2410.00Mostly CloudyBKN050 BKN065 BKN0856049 67%NANA29.72NA
0921:55S 1210.00Mostly CloudyBKN050 BKN065 BKN0955949 69%NANA29.71NA
0921:35S 14 G 1810.00Mostly CloudyBKN050 BKN0955749 74%NANA29.71NA
0921:15S 9 G 1810.00OvercastOVC0505649 76%NANA29.72NA
0920:50S 12 G 1810.00OvercastOVC0485649 77%NANA29.71NA
0920:35S 14 G 2110.00OvercastOVC0505648 77%NANA29.72NA
0920:15S 1310.00OvercastBKN060 OVC0705548 79%NANA29.72NA
0919:55S 13 G 1810.00Mostly CloudySCT029 BKN060 BKN0705448 80%NANA29.72NA
0919:35S 14 G 2210.00OvercastSCT065 BKN080 OVC0905448 81%NANA29.72NA
0919:15S 1310.00 Light RainSCT060 BKN080 OVC1005448 81%NANA29.72NA
0918:55S 15 G 2310.00OvercastSCT035 OVC0655447 543879%NANA29.71NA0.02
0918:35S 14 G 2510.00Mostly CloudyBKN065 BKN075NANA NA-19NA29.70NA
0918:10S 17 G 2310.00Partly CloudySCT070 SCT0805447 78%NANA29.71NA
0918:00S 17 G 2210.00Partly CloudySCT070 SCT0805447 79%NANA29.71NA
0917:35S 15 G 2110.00Partly CloudySCT1105347 80%NANA29.71NA
0917:15S 17 G 2410.00Partly CloudySCT1105447 78%NANA29.72NA
0916:55S 17 G 2310.00Mostly CloudyBKN1105347 79%NANA29.72NA
0916:35S 17 G 2410.00FairCLR5347 80%NANA29.72NA
0916:15S 15 G 2310.00FairCLR5347 80%NANA29.72NA
0915:55S 12 G 2310.00Partly CloudySCT1205247 81%NANA29.73NA0.010.02
0915:35S 15 G 2210.00Partly CloudySCT1205247 81%NANA29.74NA0.01
0915:15S 13 G 1710.00FairCLR5246 82%NANA29.74NA
0914:50S 810.00Partly CloudySCT0955046 88%47NA29.76NA
0914:35Calm7.00 Light DrizzleBKN0854444 99%NANA29.77NA
0914:15Calm7.00 DrizzleSCT037 SCT044 OVC0854242 99%NANA29.78NA
0913:55Calm7.00 Light DrizzleSCT032 BKN043 OVC0754040 99%NANA29.80NA0.01
0913:30Calm4.00 Light RainSCT034 BKN060 OVC0753938 98%NANA29.82NA0.01
0913:15Calm7.00 DrizzleSCT002 BKN035 OVC0603838 98%NANA29.84NA
0912:55Calm4.00 DrizzleSCT033 BKN044 OVC0503837 383598%NANA29.85NA0.030.20
0912:35Calm3.00 RainSCT022 BKN040 OVC0603737 98%NANA29.88NA0.02
0912:15Calm4.00 Light RainSCT026 BKN039 OVC0803736 97%NANA29.90NA0.01
0911:55Calm4.00 Light RainSCT024 BKN050 OVC0803736 96%NANA29.92NA0.02
0911:35Calm7.00 DrizzleSCT036 BKN048 OVC0803635 95%NANA29.94NA0.01
0911:15Calm4.00 Unknown PrecipSCT026 BKN035 OVC0503635 96%NANA29.95NA0.01
0910:55Calm3.00 Unknown PrecipSCT031 BKN039 OVC0483534 95%NANA29.98NA0.07
0910:35Calm4.00 Unknown PrecipSCT030 BKN040 OVC0653634 93%NANA29.99NA0.05
0910:15Calm2.50 Unknown PrecipSCT019 BKN035 OVC0463534 93%NANA30.00NA0.03
0909:55Calm4.00 Unknown PrecipSCT031 BKN040 OVC0603532 89%NANA30.01NA0.030.08
0909:35Calm7.00 Unknown PrecipSCT030 BKN039 OVC0603532 91%NANA30.02NA0.02
0909:15Calm5.00 Unknown PrecipSCT023 BKN041 OVC0603532 90%NANA30.02NA0.01
0908:55Calm4.00 Unknown PrecipSCT023 BKN039 OVC0483532 88%NANA30.03NA0.04
0908:35Calm5.00 Unknown PrecipSCT038 OVC0473632 87%NANA30.03NA0.02
0908:15Calm7.00 Unknown PrecipSCT038 BKN050 OVC0603633 89%NANA30.02NA0.01
0907:55Calm7.00 Light RainSCT050 OVC0753730 76%NANA30.02NA
0907:35Calm10.00 Light RainBKN070 OVC0753831 74%NANA30.03NA
0907:15Calm7.00 Light RainBKN055 OVC0703832 79%NANA30.03NA
0906:55Calm10.00Mostly CloudySCT055 SCT070 BKN0853730 433574%NANA30.03NA
0906:35Calm10.00Partly CloudySCT0953928 65%NANA30.03NA
0906:15Calm10.00OvercastSCT055 SCT080 OVC0953830 71%NANA30.02NA
0905:55Calm10.00OvercastSCT055 BKN065 OVC0953929 68%NANA30.03NA
0905:30W 310.00Mostly CloudyBKN065 BKN0953830 72%NANA30.04NA
0905:15Calm10.00Mostly CloudySCT060 BKN085 BKN0903829 70%NANA30.05NA
0904:55Calm10.00Mostly CloudySCT060 SCT070 BKN0803829 71%NANA30.06NA
0904:35Calm10.00Mostly CloudyBKN060 BKN070 BKN0803829 70%NANA30.06NA
0904:15Calm10.00Mostly CloudyBKN060 BKN080 BKN0953828 69%NANA30.07NA
0903:55Calm10.00OvercastBKN060 BKN070 OVC0853829 71%NANA30.09NA
0903:35Calm10.00OvercastBKN060 BKN070 OVC0803828 67%NANA30.10NA
0903:15Calm10.00OvercastBKN070 OVC0803727 66%NANA30.10NA
0902:55Calm10.00OvercastOVC0703724 59%NANA30.12NA
0902:35Calm10.00Mostly CloudyBKN0803726 63%NANA30.12NA
0902:15Calm10.00FairCLR3724 58%NANA30.13NA
0901:55Calm10.00FairCLR3823 55%NANA30.14NA
0901:35Calm10.00FairCLR3824 57%NANA30.15NA
0901:15Calm10.00FairCLR3921 48%NANA30.16NA
0900:55SE 810.00FairCLR4219 434139%37NA30.16NA
0900:35SE 710.00FairCLR4219 39%38NA30.18NA
0900:15S 610.00FairCLR4218 37%38NA30.19NA
0823:55S 810.00Partly CloudySCT0704217 36%37NA30.20NA
0823:35S 910.00Mostly CloudyBKN0704217 35%37NA30.21NA
0823:15S 710.00OvercastOVC0704216 34%38NA30.22NA
0822:55S 1010.00Mostly CloudyBKN0704216 35%36NA30.23NA
0822:35S 710.00Partly CloudySCT0704216 34%38NA30.23NA
0822:15S 810.00Partly CloudySCT0704215 34%37NA30.23NA
0821:55S 810.00OvercastOVC0704215 33%37NA30.24NA
0821:35S 710.00Mostly CloudyBKN0704215 33%38NA30.25NA
0821:15S 910.00FairCLR4215 34%37NA30.25NA
0820:55S 710.00FairCLR4216 35%38NA30.24NA
0820:35SE 610.00Partly CloudySCT0604118 40%37NA30.25NA
0820:15SE 710.00Partly CloudySCT0604219 41%38NA30.25NA
0819:55Calm10.00FairCLR4220 43%NANA30.26NA
0819:35E 310.00Partly CloudySCT0604320 40%NANA30.25NA
0819:15S 310.00Partly CloudySCT0604321 41%NANA30.26NA
0818:55S 710.00Partly CloudySCT0604321 504341%39NA30.25NA
0818:35S 710.00Partly CloudySCT0604422 42%40NA30.25NA
D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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