848  
NZUS99 KBOU 180720  
OSOBOU  
 
PRESSURE READINGS AROUND THE REGION  
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO  
120 AM MDT THURSDAY, SEPTEMBER 18, 2025  
 
DEFINITIONS AT HTTP://WWW.WEATHER.GOV/BOU/PRESSURE_DEFINITIONS  
 
FOR EACH LOCATION:  
1ST ROW OF NUMBERS IS STATION PRESSURE  
2ND ROW OF NUMBERS IS ALTIMETER SETTING  
3RD ROW OF NUMBERS IS MEAN SEA-LEVEL PRESSURE  
 
INCHES MB MM LB PER ATMOS- KG PER INCHES  
MERCURY HPASCALS MERCURY SQ IN PHERES SQ CM WATER  
-------------------------------------------------------------------------------  
DENVER INT'L AIRPORT 24.768 838.746 629.111 12.165 0.828 0.855 336.711  
1655.37 M / 5431 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098  
30.100 1019.300 764.537 14.784 1.006 1.039 409.193  
 
CENTENNIAL AIRPORT 24.368 825.210 618.958 11.969 0.814 0.841 331.277  
1793.14 M / 5883 FT 30.260 1024.722 768.604 14.862 1.011 1.045 411.370  
30.165 1021.500 766.188 14.816 1.008 1.042 410.076  
 
BUCKLEY AIRFORCE BASE 24.555 831.514 623.686 12.060 0.821 0.848 333.807  
1725.78 M / 5662 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098  
30.109 1019.600 764.762 14.788 1.006 1.040 409.314  
 
FRONT RANGE AIRPORT M M M M M M M  
1680.06 M / 5512 FT M M M M M M M  
 
ROCKY MTN METRO ARPT 24.556 831.550 623.714 12.061 0.821 0.848 333.822  
1728.22 M / 5670 FT 30.250 1024.383 768.350 14.857 1.011 1.045 411.234  
 
ERIE MUNICIPAL ARPT 25.032 847.665 635.801 12.294 0.837 0.864 340.291  
1563.62 M / 5130 FT 30.220 1023.367 767.588 14.843 1.010 1.044 410.826  
 
LONGMONT 25.122 850.723 638.094 12.339 0.840 0.867 341.519  
1539.85 M / 5052 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098  
 
BOULDER MUNI AIRPORT 24.893 842.960 632.271 12.226 0.832 0.860 338.402  
1611.78 M / 5288 FT 30.230 1023.706 767.842 14.848 1.010 1.044 410.962  
 
FORT COLLINS/LOVELAND 25.138 851.284 638.515 12.347 0.840 0.868 341.744  
1528.88 M / 5016 FT 30.220 1023.367 767.588 14.843 1.010 1.044 410.826  
30.082 1018.700 764.087 14.775 1.005 1.039 408.952  
 
GREELEY 25.439 861.477 646.161 12.495 0.850 0.878 345.836  
1431.65 M / 4697 FT 30.220 1023.367 767.588 14.843 1.010 1.044 410.826  
30.150 1021.000 765.813 14.808 1.008 1.041 409.876  
 
AKRON 25.406 860.342 645.310 12.478 0.849 0.877 345.380  
1436.83 M / 4714 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554  
30.112 1019.700 764.837 14.789 1.006 1.040 409.354  
 
MONUMENT RIDGE/ELBERT 23.358 791.006 593.303 11.473 0.781 0.807 317.546  
2151.89 M / 7060 FT 30.320 1026.753 770.128 14.892 1.013 1.047 412.185  
 
COLORADO SPRINGS 24.111 816.482 612.412 11.842 0.806 0.833 327.773  
1884.88 M / 6184 FT 30.280 1025.399 769.112 14.872 1.012 1.046 411.641  
30.132 1020.400 765.363 14.800 1.007 1.041 409.635  
 
LIMON 24.829 840.822 630.668 12.195 0.830 0.857 337.544  
1635.25 M / 5365 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098  
30.085 1018.800 764.162 14.776 1.005 1.039 408.992  
 
PUEBLO 25.421 860.841 645.683 12.485 0.850 0.878 345.580  
1440.48 M / 4726 FT 30.230 1023.706 767.842 14.848 1.010 1.044 410.962  
30.094 1019.100 764.387 14.781 1.006 1.039 409.113  
 
LA JUNTA M M M M M M M  
1291.74 M / 4238 FT M M M M M M M  
 
STERLING M M M M M M M  
1230.78 M / 4038 FT M M M M M M M  
 
FORT MORGAN 25.545 865.068 648.854 12.547 0.854 0.882 347.277  
1392.02 M / 4567 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554  
 
HOLYOKE 26.307 890.858 668.198 12.921 0.879 0.908 357.631  
1136.90 M / 3730 FT 30.150 1020.997 765.810 14.808 1.008 1.041 409.874  
 
YUMA 25.940 878.444 658.887 12.741 0.867 0.896 352.647  
1260.65 M / 4136 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282  
 
WRAY 26.377 893.242 669.986 12.955 0.882 0.911 358.588  
1117.70 M / 3667 FT 30.160 1021.335 766.064 14.813 1.008 1.041 410.010  
 
BURLINGTON 25.791 873.400 655.103 12.668 0.862 0.891 350.622  
1307.90 M / 4291 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282  
30.067 1018.200 763.712 14.768 1.005 1.038 408.752  
 
BERTHOUD PASS M M M M M M M  
3806.95 M / 12490 FT M M M M M M M  
 
DAKOTA HILL 20.211 684.430 513.364 9.927 0.675 0.698 274.761  
3333.90 M / 10938 FT 30.440 1030.817 773.176 14.951 1.017 1.051 413.817  
 
WILKERSON PASS 19.973 676.353 507.306 9.810 0.668 0.690 271.519  
3437.84 M / 11279 FT 30.480 1032.172 774.192 14.970 1.019 1.053 414.360  
 
STEAMBOAT SPRINGS 23.495 795.648 596.784 11.540 0.785 0.811 319.409  
2096.41 M / 6878 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777  
 
WALTON PEAK M M M M M M M  
3223.87 M / 10577 FT M M M M M M M  
 
WALDEN M M M M M M M  
2485.03 M / 8153 FT M M M M M M M  
 
KREMMLING 23.066 781.088 585.864 11.329 0.771 0.796 313.564  
2258.87 M / 7411 FT 30.340 1027.431 770.636 14.902 1.014 1.048 412.457  
 
GRANBY 22.416 759.090 569.364 11.010 0.749 0.774 304.733  
2501.49 M / 8207 FT 30.390 1029.124 771.906 14.926 1.016 1.049 413.137  
 
LEADVILLE 21.020 711.806 533.898 10.324 0.702 0.726 285.751  
3025.75 M / 9927 FT 30.440 1030.817 773.176 14.951 1.017 1.051 413.817  
30.073 1018.400 763.862 14.771 1.005 1.038 408.832  
 
COPPER MOUNTAIN 19.381 656.309 492.272 9.519 0.648 0.669 263.472  
3680.46 M / 12075 FT 30.510 1033.188 774.954 14.985 1.020 1.054 414.768  
 
BUENA VISTA 22.605 765.501 574.172 11.103 0.755 0.781 307.307  
2423.16 M / 7950 FT 30.350 1027.769 770.890 14.907 1.014 1.048 412.593  
 
GRAND JUNCTION 25.235 854.562 640.974 12.394 0.843 0.871 343.060  
1480.72 M / 4858 FT 30.160 1021.335 766.064 14.813 1.008 1.041 410.010  
29.991 1015.600 761.762 14.730 1.002 1.036 407.708  
 
LARAMIE, WYOMING 23.137 783.501 587.673 11.364 0.773 0.799 314.533  
2220.16 M / 7284 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777  
30.156 1021.200 765.963 14.811 1.008 1.041 409.956  
 
CHEYENNE, WYOMING 24.103 816.216 612.212 11.838 0.806 0.832 327.666  
1876.35 M / 6156 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098  
 
PINE BLUFFS, WYOMING 25.002 846.678 635.060 12.280 0.836 0.863 339.895  
1570.33 M / 5152 FT 30.210 1023.028 767.334 14.838 1.010 1.043 410.690  
 
KIMBALL, NEBRASKA 25.206 853.565 640.226 12.380 0.842 0.870 342.659  
1501.44 M / 4926 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554  
-------------------------------------------------------------------------------  
INCHES MB MM LB PER ATMOS- KG PER INCHES  
MERCURY HPASCALS MERCURY SQ IN PHERES SQ CM WATER  
 
FOR EACH LOCATION:  
1ST ROW OF NUMBERS IS STATION PRESSURE  
2ND ROW OF NUMBERS IS ALTIMETER SETTING  
3RD ROW OF NUMBERS IS MEAN SEA-LEVEL PRESSURE  
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