


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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643 NZUS99 KBOU 231600 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 1000 AM MDT Saturday, August 23, 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 24.887 842.780 632.137 12.223 0.832 0.859 338.330 1655.37 m / 5431 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 30.183 1022.100 766.638 14.824 1.009 1.042 410.317 Centennial Airport 24.494 829.473 622.156 12.030 0.819 0.846 332.988 1793.14 m / 5883 ft 30.410 1029.801 772.414 14.936 1.016 1.050 413.409 30.239 1024.000 768.063 14.852 1.011 1.044 411.080 Buckley AirForce Base M M M M M M M 1725.78 m / 5662 ft M M M M M M M 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 24.699 836.413 627.361 12.131 0.825 0.853 335.774 1728.22 m / 5670 ft 30.420 1030.140 772.668 14.941 1.017 1.050 413.545 Erie Municipal Arpt 25.160 852.027 639.072 12.358 0.841 0.869 342.042 1563.62 m / 5130 ft 30.370 1028.447 771.398 14.916 1.015 1.049 412.865 Longmont 25.260 855.386 641.592 12.406 0.844 0.872 343.391 1539.85 m / 5052 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 Boulder Muni Airport 25.029 847.589 635.744 12.293 0.837 0.864 340.261 1611.78 m / 5288 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 Fort Collins/Loveland 25.285 856.244 642.235 12.419 0.845 0.873 343.735 1528.88 m / 5016 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 30.218 1023.300 767.538 14.842 1.010 1.043 410.799 Greeley 25.570 865.896 649.475 12.559 0.855 0.883 347.610 1431.65 m / 4697 ft 30.370 1028.447 771.398 14.916 1.015 1.049 412.865 30.271 1025.100 768.888 14.868 1.012 1.045 411.521 Akron 25.554 865.348 649.064 12.551 0.854 0.882 347.390 1436.83 m / 4714 ft 30.370 1028.447 771.398 14.916 1.015 1.049 412.865 30.251 1024.400 768.363 14.858 1.011 1.045 411.240 Monument Ridge/Elbert 23.504 795.942 597.005 11.544 0.786 0.812 319.527 2151.89 m / 7060 ft 30.500 1032.849 774.700 14.980 1.019 1.053 414.632 Colorado Springs 24.269 821.833 616.425 11.920 0.811 0.838 329.921 1884.88 m / 6184 ft 30.470 1031.833 773.938 14.965 1.018 1.052 414.224 30.283 1025.500 769.188 14.874 1.012 1.046 411.682 Limon 24.966 845.441 634.133 12.262 0.834 0.862 339.398 1635.25 m / 5365 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 30.200 1022.700 767.088 14.833 1.009 1.043 410.558 Pueblo 25.551 865.255 648.995 12.549 0.854 0.882 347.353 1440.48 m / 4726 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 30.209 1023.000 767.313 14.837 1.010 1.043 410.678 La Junta M M M M M M M 1291.74 m / 4238 ft M M M M M M M Sterling 26.186 886.753 665.119 12.861 0.875 0.904 355.983 1230.78 m / 4038 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Fort Morgan 25.685 869.799 652.403 12.615 0.858 0.887 349.177 1392.02 m / 4567 ft 30.360 1028.108 771.144 14.911 1.015 1.048 412.729 Holyoke M M M M M M M 1136.90 m / 3730 ft M M M M M M M Yuma 26.091 883.537 662.707 12.815 0.872 0.901 354.692 1260.65 m / 4136 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Wray 26.539 898.711 674.089 13.035 0.887 0.916 360.783 1117.70 m / 3667 ft 30.340 1027.431 770.636 14.902 1.014 1.048 412.457 Burlington 25.941 878.469 658.906 12.741 0.867 0.896 352.657 1307.90 m / 4291 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 30.218 1023.300 767.538 14.842 1.010 1.043 410.799 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 20.398 690.751 518.106 10.018 0.682 0.704 277.299 3333.90 m / 10938 ft 30.700 1039.622 779.780 15.078 1.026 1.060 417.351 Wilkerson Pass 20.172 683.089 512.358 9.907 0.674 0.697 274.223 3437.84 m / 11279 ft 30.760 1041.654 781.304 15.108 1.028 1.062 418.167 Steamboat Springs 23.577 798.405 598.852 11.580 0.788 0.814 320.516 2096.41 m / 6878 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 Walton Peak 20.657 699.515 524.679 10.146 0.690 0.713 280.817 3223.87 m / 10577 ft 30.660 1038.267 778.764 15.059 1.025 1.059 416.807 Walden M M M M M M M 2485.03 m / 8153 ft M M M M M M M Kremmling 23.170 784.614 588.509 11.380 0.774 0.800 314.980 2258.87 m / 7411 ft 30.470 1031.833 773.938 14.965 1.018 1.052 414.224 Granby 22.533 763.061 572.342 11.067 0.753 0.778 306.327 2501.49 m / 8207 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176 Leadville 21.175 717.076 537.851 10.400 0.708 0.731 287.867 3025.75 m / 9927 ft 30.650 1037.929 778.510 15.054 1.024 1.058 416.671 30.245 1024.200 768.213 14.855 1.011 1.044 411.160 Copper Mountain 19.568 662.642 497.022 9.611 0.654 0.676 266.015 3680.46 m / 12075 ft 30.780 1042.331 781.812 15.118 1.029 1.063 418.439 Buena Vista 22.755 770.570 577.975 11.176 0.760 0.786 309.342 2423.16 m / 7950 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176 Grand Junction 25.304 856.907 642.732 12.428 0.846 0.874 344.001 1480.72 m / 4858 ft 30.240 1024.044 768.096 14.852 1.011 1.044 411.098 30.002 1016.000 762.062 14.736 1.003 1.036 407.868 Laramie, Wyoming 23.249 787.313 590.533 11.419 0.777 0.803 316.063 2220.16 m / 7284 ft 30.430 1030.478 772.922 14.946 1.017 1.051 413.681 30.135 1020.500 765.438 14.801 1.007 1.041 409.675 Cheyenne, Wyoming 24.244 821.008 615.806 11.908 0.810 0.837 329.590 1876.35 m / 6156 ft 30.410 1029.801 772.414 14.936 1.016 1.050 413.409 30.218 1023.300 767.538 14.842 1.010 1.043 410.799 Pine Bluffs, Wyoming 25.157 851.908 638.983 12.356 0.841 0.869 341.994 1570.33 m / 5152 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 Kimball, Nebraska 25.361 858.831 644.176 12.456 0.848 0.876 344.773 1501.44 m / 4926 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 ------------------------------------------------------------------------------- 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