261
NZUS99 KBOU 172340
OSOBOU
PRESSURE READINGS AROUND THE REGION
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO
540 PM MDT WEDNESDAY, SEPTEMBER 17, 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
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DENVER INT'L AIRPORT 24.717 837.018 627.815 12.140 0.826 0.854 336.017
1655.37 M / 5431 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282
30.044 1017.400 763.112 14.756 1.004 1.037 408.430
CENTENNIAL AIRPORT 24.310 823.221 617.466 11.940 0.812 0.839 330.478
1793.14 M / 5883 FT 30.190 1022.351 766.826 14.828 1.009 1.043 410.418
30.073 1018.400 763.862 14.771 1.005 1.038 408.832
BUCKLEY AIRFORCE BASE 24.512 830.083 622.613 12.039 0.819 0.846 333.233
1725.78 M / 5662 FT 30.190 1022.351 766.826 14.828 1.009 1.043 410.418
30.056 1017.800 763.412 14.762 1.004 1.038 408.591
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 M M M M M M M
1728.22 M / 5670 FT M M M M M M M
ERIE MUNICIPAL ARPT 24.997 846.502 634.929 12.277 0.835 0.863 339.824
1563.62 M / 5130 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282
LONGMONT 25.105 850.140 637.657 12.330 0.839 0.867 341.285
1539.85 M / 5052 FT 30.220 1023.367 767.588 14.843 1.010 1.044 410.826
BOULDER MUNI AIRPORT 24.867 842.092 631.620 12.213 0.831 0.859 338.054
1611.78 M / 5288 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554
FORT COLLINS/LOVELAND 25.130 850.992 638.296 12.343 0.840 0.868 341.627
1528.88 M / 5016 FT 30.210 1023.028 767.334 14.838 1.010 1.043 410.690
30.115 1019.800 764.912 14.791 1.006 1.040 409.394
GREELEY 25.422 860.888 645.719 12.486 0.850 0.878 345.599
1431.65 M / 4697 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554
30.156 1021.200 765.963 14.811 1.008 1.041 409.956
AKRON 25.371 859.165 644.426 12.461 0.848 0.876 344.908
1436.83 M / 4714 FT 30.160 1021.335 766.064 14.813 1.008 1.041 410.010
30.064 1018.100 763.637 14.766 1.005 1.038 408.711
MONUMENT RIDGE/ELBERT 23.318 789.635 592.275 11.453 0.779 0.805 316.995
2151.89 M / 7060 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
COLORADO SPRINGS 24.061 814.793 611.145 11.818 0.804 0.831 327.095
1884.88 M / 6184 FT 30.220 1023.367 767.588 14.843 1.010 1.044 410.826
LIMON 24.770 838.801 629.152 12.166 0.828 0.855 336.733
1635.25 M / 5365 FT 30.170 1021.674 766.318 14.818 1.008 1.042 410.146
30.026 1016.800 762.662 14.747 1.004 1.037 408.189
PUEBLO 25.290 856.426 642.372 12.421 0.845 0.873 343.808
1440.48 M / 4726 FT 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
29.940 1013.900 760.487 14.705 1.001 1.034 407.025
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 25.510 863.885 647.967 12.530 0.853 0.881 346.802
1392.02 M / 4567 FT 30.160 1021.335 766.064 14.813 1.008 1.041 410.010
HOLYOKE 26.280 889.948 667.516 12.908 0.878 0.907 357.265
1136.90 M / 3730 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466
YUMA 25.905 877.245 657.988 12.723 0.866 0.895 352.166
1260.65 M / 4136 FT 30.140 1020.658 765.556 14.803 1.007 1.041 409.738
WRAY 26.351 892.331 669.303 12.942 0.881 0.910 358.222
1117.70 M / 3667 FT 30.130 1020.319 765.302 14.798 1.007 1.040 409.602
BURLINGTON 25.730 871.313 653.538 12.637 0.860 0.888 349.784
1307.90 M / 4291 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
29.991 1015.600 761.762 14.730 1.002 1.036 407.708
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 23.479 795.096 596.371 11.532 0.785 0.811 319.188
2096.41 M / 6878 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
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 23.041 780.274 585.254 11.317 0.770 0.796 313.237
2258.87 M / 7411 FT 30.310 1026.415 769.874 14.887 1.013 1.047 412.049
GRANBY 22.400 758.561 568.967 11.002 0.749 0.774 304.521
2501.49 M / 8207 FT 30.370 1028.447 771.398 14.916 1.015 1.049 412.865
LEADVILLE 20.990 710.802 533.145 10.309 0.702 0.725 285.348
3025.75 M / 9927 FT 30.400 1029.463 772.160 14.931 1.016 1.050 413.273
30.053 1017.700 763.337 14.760 1.004 1.038 408.551
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 22.511 762.300 571.772 11.056 0.752 0.777 306.022
2423.16 M / 7950 FT 30.230 1023.706 767.842 14.848 1.010 1.044 410.962
GRAND JUNCTION 25.183 852.803 639.654 12.369 0.842 0.870 342.354
1480.72 M / 4858 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
29.943 1014.000 760.562 14.707 1.001 1.034 407.065
LARAMIE, WYOMING 23.161 784.317 588.286 11.376 0.774 0.800 314.860
2220.16 M / 7284 FT 30.320 1026.753 770.128 14.892 1.013 1.047 412.185
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
30.106 1019.500 764.687 14.787 1.006 1.040 409.273
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 25.197 853.272 640.006 12.376 0.842 0.870 342.542
1501.44 M / 4926 FT 30.190 1022.351 766.826 14.828 1.009 1.043 410.418
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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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