


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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821 NZUS99 KBOU 050840 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 240 AM MDT Sunday, October 5, 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 24.445 827.801 620.901 12.006 0.817 0.844 332.317 1655.37 m / 5431 ft 29.860 1011.176 758.444 14.666 0.998 1.031 405.932 29.669 1004.700 753.587 14.572 0.992 1.025 403.332 Centennial Airport 24.041 814.130 610.647 11.808 0.803 0.830 326.828 1793.14 m / 5883 ft 29.870 1011.515 758.698 14.671 0.998 1.031 406.068 29.692 1005.500 754.187 14.584 0.992 1.025 403.653 Buckley AirForce Base 24.225 820.359 615.319 11.898 0.810 0.837 329.329 1725.78 m / 5662 ft 29.850 1010.837 758.190 14.661 0.998 1.031 405.796 29.648 1004.000 753.062 14.562 0.991 1.024 403.051 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 24.243 820.970 615.777 11.907 0.810 0.837 329.574 1728.22 m / 5670 ft 29.880 1011.853 758.952 14.676 0.999 1.032 406.204 Erie Municipal Arpt 24.697 836.329 627.298 12.130 0.825 0.853 335.740 1563.62 m / 5130 ft 29.830 1010.160 757.682 14.651 0.997 1.030 405.524 Longmont 24.786 839.359 629.571 12.174 0.828 0.856 336.957 1539.85 m / 5052 ft 29.850 1010.837 758.190 14.661 0.998 1.031 405.796 Boulder Muni Airport 24.559 831.677 623.809 12.062 0.821 0.848 333.873 1611.78 m / 5288 ft 29.840 1010.499 757.936 14.656 0.997 1.030 405.660 Fort Collins/Loveland 24.811 840.200 630.201 12.186 0.829 0.857 337.294 1528.88 m / 5016 ft 29.840 1010.499 757.936 14.656 0.997 1.030 405.660 29.672 1004.800 753.662 14.573 0.992 1.025 403.372 Greeley 25.126 850.874 638.208 12.341 0.840 0.868 341.579 1431.65 m / 4697 ft 29.860 1011.176 758.444 14.666 0.998 1.031 405.932 29.772 1008.200 756.212 14.623 0.995 1.028 404.737 Akron 25.093 849.746 637.361 12.325 0.839 0.867 341.126 1436.83 m / 4714 ft 29.840 1010.499 757.936 14.656 0.997 1.030 405.660 29.704 1005.900 754.487 14.589 0.993 1.026 403.814 Monument Ridge/Elbert 23.051 780.591 585.491 11.322 0.770 0.796 313.364 2151.89 m / 7060 ft 29.940 1013.885 760.476 14.705 1.001 1.034 407.019 Colorado Springs 23.786 805.503 604.177 11.683 0.795 0.821 323.365 1884.88 m / 6184 ft 29.890 1012.192 759.206 14.681 0.999 1.032 406.340 29.663 1004.500 753.437 14.569 0.991 1.024 403.252 Limon 24.506 829.854 622.442 12.036 0.819 0.846 333.141 1635.25 m / 5365 ft 29.860 1011.176 758.444 14.666 0.998 1.031 405.932 29.666 1004.600 753.512 14.570 0.991 1.024 403.292 Pueblo 25.056 848.482 636.413 12.306 0.837 0.865 340.619 1440.48 m / 4726 ft 29.810 1009.483 757.174 14.641 0.996 1.029 405.252 29.636 1003.600 752.761 14.556 0.990 1.023 402.890 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 25.240 854.719 641.092 12.397 0.844 0.872 343.123 1392.02 m / 4567 ft 29.850 1010.837 758.190 14.661 0.998 1.031 405.796 Holyoke 26.003 880.549 660.466 12.771 0.869 0.898 353.492 1136.90 m / 3730 ft 29.810 1009.483 757.174 14.641 0.996 1.029 405.252 Yuma 25.622 867.661 650.799 12.584 0.856 0.885 348.318 1260.65 m / 4136 ft 29.820 1009.821 757.428 14.646 0.997 1.030 405.388 Wray 26.054 882.306 661.784 12.797 0.871 0.900 354.198 1117.70 m / 3667 ft 29.800 1009.144 756.920 14.636 0.996 1.029 405.116 Burlington 25.448 861.773 646.382 12.499 0.851 0.879 345.954 1307.90 m / 4291 ft 29.790 1008.806 756.666 14.631 0.996 1.029 404.980 29.645 1003.900 752.987 14.560 0.991 1.024 403.011 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 19.939 675.197 506.439 9.793 0.666 0.689 271.055 3333.90 m / 10938 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651 Wilkerson Pass 19.717 667.699 500.815 9.684 0.659 0.681 268.045 3437.84 m / 11279 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466 Steamboat Springs 23.243 787.103 590.376 11.416 0.777 0.803 315.979 2096.41 m / 6878 ft 29.980 1015.240 761.492 14.725 1.002 1.035 407.563 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 22.801 772.140 579.152 11.199 0.762 0.787 309.972 2258.87 m / 7411 ft 30.010 1016.256 762.254 14.740 1.003 1.036 407.971 Granby 22.142 749.829 562.418 10.875 0.740 0.765 301.015 2501.49 m / 8207 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379 Leadville 20.768 703.278 527.501 10.200 0.694 0.717 282.327 3025.75 m / 9927 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194 29.748 1007.400 755.612 14.611 0.994 1.027 404.416 Copper Mountain 19.132 647.870 485.942 9.397 0.639 0.661 260.084 3680.46 m / 12075 ft 30.150 1020.997 765.810 14.808 1.008 1.041 409.874 Buena Vista 22.345 756.700 567.571 10.975 0.747 0.772 303.773 2423.16 m / 7950 ft 30.020 1016.594 762.508 14.744 1.003 1.037 408.107 Grand Junction 25.019 847.234 635.478 12.288 0.836 0.864 340.118 1480.72 m / 4858 ft 29.910 1012.869 759.714 14.690 1.000 1.033 406.612 29.781 1008.500 756.437 14.627 0.995 1.028 404.857 Laramie, Wyoming 22.791 771.797 578.895 11.194 0.762 0.787 309.834 2220.16 m / 7284 ft 29.860 1011.176 758.444 14.666 0.998 1.031 405.932 29.663 1004.500 753.437 14.569 0.991 1.024 403.252 Cheyenne, Wyoming 23.770 804.946 603.759 11.675 0.794 0.821 323.142 1876.35 m / 6156 ft 29.840 1010.499 757.936 14.656 0.997 1.030 405.660 29.645 1003.900 752.987 14.560 0.991 1.024 403.011 Pine Bluffs, Wyoming 24.676 835.639 626.781 12.120 0.825 0.852 335.463 1570.33 m / 5152 ft 29.830 1010.160 757.682 14.651 0.997 1.030 405.524 Kimball, Nebraska 24.878 842.451 631.890 12.219 0.831 0.859 338.198 1501.44 m / 4926 ft 29.820 1009.821 757.428 14.646 0.997 1.030 405.388 ------------------------------------------------------------------------------- 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