507
NZUS99 KBOU 170640
OSOBOU
PRESSURE READINGS AROUND THE REGION
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO
1240 AM 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 24.802 839.899 629.975 12.182 0.829 0.856 337.173
1655.37 M / 5431 FT 30.280 1025.399 769.112 14.872 1.012 1.046 411.641
30.115 1019.800 764.912 14.791 1.006 1.040 409.394
CENTENNIAL AIRPORT 24.394 826.063 619.598 11.981 0.815 0.842 331.619
1793.14 M / 5883 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
30.162 1021.400 766.113 14.814 1.008 1.042 410.036
BUCKLEY AIRFORCE BASE 24.588 832.658 624.545 12.077 0.822 0.849 334.267
1725.78 M / 5662 FT 30.280 1025.399 769.112 14.872 1.012 1.046 411.641
30.126 1020.200 765.213 14.797 1.007 1.040 409.554
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 24.606 833.266 625.001 12.085 0.822 0.850 334.511
1728.22 M / 5670 FT 30.310 1026.415 769.874 14.887 1.013 1.047 412.049
ERIE MUNICIPAL ARPT 25.074 849.119 636.891 12.315 0.838 0.866 340.875
1563.62 M / 5130 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
LONGMONT 25.173 852.471 639.406 12.364 0.841 0.869 342.221
1539.85 M / 5052 FT 30.300 1026.076 769.620 14.882 1.013 1.046 411.913
BOULDER MUNI AIRPORT 24.944 844.696 633.574 12.251 0.834 0.861 339.099
1611.78 M / 5288 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
FORT COLLINS/LOVELAND 25.207 853.618 640.266 12.381 0.842 0.870 342.681
1528.88 M / 5016 FT 30.300 1026.076 769.620 14.882 1.013 1.046 411.913
30.138 1020.600 765.513 14.803 1.007 1.041 409.715
GREELEY 25.500 863.539 647.707 12.525 0.852 0.881 346.664
1431.65 M / 4697 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
30.218 1023.300 767.538 14.842 1.010 1.043 410.799
AKRON 25.449 861.815 646.414 12.500 0.851 0.879 345.971
1436.83 M / 4714 FT 30.250 1024.383 768.350 14.857 1.011 1.045 411.234
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 24.102 816.201 612.201 11.838 0.806 0.832 327.660
1884.88 M / 6184 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
LIMON 24.872 842.265 631.751 12.216 0.831 0.859 338.123
1635.25 M / 5365 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
30.103 1019.400 764.612 14.785 1.006 1.039 409.233
PUEBLO 25.455 862.018 646.566 12.503 0.851 0.879 346.053
1440.48 M / 4726 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
30.085 1018.800 764.162 14.776 1.005 1.039 408.992
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 25.624 867.729 650.850 12.585 0.856 0.885 348.346
1392.02 M / 4567 FT 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
HOLYOKE 26.325 891.465 668.653 12.930 0.880 0.909 357.874
1136.90 M / 3730 FT 30.170 1021.674 766.318 14.818 1.008 1.042 410.146
YUMA 25.993 880.241 660.235 12.767 0.869 0.898 353.369
1260.65 M / 4136 FT 30.240 1024.044 768.096 14.852 1.011 1.044 411.098
WRAY 26.395 893.850 670.442 12.964 0.882 0.911 358.832
1117.70 M / 3667 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282
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
30.032 1017.000 762.812 14.750 1.004 1.037 408.270
BERTHOUD PASS M M M M M M M
3806.95 M / 12490 FT M M M M M M M
DAKOTA HILL 20.254 685.888 514.458 9.948 0.677 0.699 275.347
3333.90 M / 10938 FT 30.500 1032.849 774.700 14.980 1.019 1.053 414.632
WILKERSON PASS 20.030 678.277 508.749 9.838 0.669 0.692 272.291
3437.84 M / 11279 FT 30.560 1034.881 776.224 15.010 1.021 1.055 415.448
STEAMBOAT SPRINGS 23.544 797.302 598.025 11.564 0.787 0.813 320.073
2096.41 M / 6878 FT 30.350 1027.769 770.890 14.907 1.014 1.048 412.593
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 23.122 782.987 587.288 11.356 0.773 0.798 314.326
2258.87 M / 7411 FT 30.410 1029.801 772.414 14.936 1.016 1.050 413.409
GRANBY 22.463 760.678 570.555 11.033 0.751 0.776 305.371
2501.49 M / 8207 FT 30.450 1031.156 773.430 14.956 1.018 1.051 413.953
LEADVILLE 21.064 713.311 535.027 10.346 0.704 0.727 286.355
3025.75 M / 9927 FT 30.500 1032.849 774.700 14.980 1.019 1.053 414.632
30.132 1020.400 765.363 14.800 1.007 1.041 409.635
COPPER MOUNTAIN 19.422 657.716 493.327 9.539 0.649 0.671 264.037
3680.46 M / 12075 FT 30.570 1035.219 776.478 15.015 1.022 1.056 415.584
BUENA VISTA 22.629 766.301 574.773 11.114 0.756 0.781 307.628
2423.16 M / 7950 FT 30.380 1028.785 771.652 14.921 1.015 1.049 413.001
GRAND JUNCTION 25.252 855.148 641.413 12.403 0.844 0.872 343.295
1480.72 M / 4858 FT 30.180 1022.013 766.572 14.823 1.009 1.042 410.282
30.002 1016.000 762.062 14.736 1.003 1.036 407.868
LARAMIE, WYOMING 23.185 785.134 588.899 11.387 0.775 0.801 315.188
2220.16 M / 7284 FT 30.350 1027.769 770.890 14.907 1.014 1.048 412.593
30.115 1019.800 764.912 14.791 1.006 1.040 409.394
CHEYENNE, WYOMING 24.161 818.189 613.692 11.867 0.807 0.834 328.458
1876.35 M / 6156 FT 30.310 1026.415 769.874 14.887 1.013 1.047 412.049
30.126 1020.200 765.213 14.797 1.007 1.040 409.554
PINE BLUFFS, WYOMING 25.080 849.293 637.022 12.318 0.838 0.866 340.944
1570.33 M / 5152 FT 30.300 1026.076 769.620 14.882 1.013 1.046 411.913
KIMBALL, NEBRASKA 25.266 855.613 641.762 12.410 0.844 0.872 343.482
1501.44 M / 4926 FT 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
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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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