


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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002 NZUS99 KBOU 280040 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 640 PM MDT Wednesday, August 27, 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 24.700 836.441 627.382 12.132 0.826 0.853 335.785 1655.37 m / 5431 ft 30.160 1021.335 766.064 14.813 1.008 1.041 410.010 29.982 1015.300 761.537 14.726 1.002 1.035 407.587 Centennial Airport 24.326 823.789 617.892 11.948 0.813 0.840 330.706 1793.14 m / 5883 ft 30.210 1023.028 767.334 14.838 1.010 1.043 410.690 Buckley AirForce Base 24.495 829.511 622.184 12.031 0.819 0.846 333.003 1725.78 m / 5662 ft 30.170 1021.674 766.318 14.818 1.008 1.042 410.146 29.979 1015.200 761.462 14.724 1.002 1.035 407.547 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 24.971 845.630 634.274 12.265 0.835 0.862 339.474 1563.62 m / 5130 ft 30.150 1020.997 765.810 14.808 1.008 1.041 409.874 Longmont 25.062 848.683 636.564 12.309 0.838 0.865 340.700 1539.85 m / 5052 ft 30.170 1021.674 766.318 14.818 1.008 1.042 410.146 Boulder Muni Airport 24.850 841.513 631.186 12.205 0.831 0.858 337.821 1611.78 m / 5288 ft 30.180 1022.013 766.572 14.823 1.009 1.042 410.282 Fort Collins/Loveland 25.069 848.950 636.765 12.313 0.838 0.866 340.807 1528.88 m / 5016 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 29.964 1014.700 761.087 14.717 1.001 1.035 407.346 Greeley 25.370 859.121 644.393 12.460 0.848 0.876 344.890 1431.65 m / 4697 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 30.044 1017.400 763.112 14.756 1.004 1.037 408.430 Akron 25.345 858.282 643.764 12.448 0.847 0.875 344.553 1436.83 m / 4714 ft 30.130 1020.319 765.302 14.798 1.007 1.040 409.602 Monument Ridge/Elbert 23.342 790.458 592.892 11.465 0.780 0.806 317.325 2151.89 m / 7060 ft 30.300 1026.076 769.620 14.882 1.013 1.046 411.913 Colorado Springs 24.052 814.511 610.933 11.813 0.804 0.831 326.982 1884.88 m / 6184 ft 30.210 1023.028 767.334 14.838 1.010 1.043 410.690 30.011 1016.300 762.287 14.740 1.003 1.036 407.989 Limon 24.761 838.513 628.936 12.162 0.828 0.855 336.617 1635.25 m / 5365 ft 30.160 1021.335 766.064 14.813 1.008 1.041 410.010 Pueblo 25.264 855.543 641.710 12.409 0.844 0.872 343.454 1440.48 m / 4726 ft 30.050 1017.610 763.270 14.759 1.004 1.038 408.515 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 25.467 862.406 646.858 12.508 0.851 0.879 346.209 1392.02 m / 4567 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330 Holyoke M M M M M M M 1136.90 m / 3730 ft M M M M M M M Yuma 25.878 876.347 657.314 12.710 0.865 0.894 351.805 1260.65 m / 4136 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330 Wray 26.324 891.419 668.619 12.929 0.880 0.909 357.856 1117.70 m / 3667 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194 Burlington 25.686 869.822 652.420 12.616 0.858 0.887 349.186 1307.90 m / 4291 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651 29.914 1013.000 759.812 14.692 1.000 1.033 406.664 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 20.283 686.861 515.188 9.962 0.678 0.700 275.737 3333.90 m / 10938 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176 Wilkerson Pass 20.051 678.999 509.291 9.848 0.670 0.692 272.581 3437.84 m / 11279 ft 30.590 1035.897 776.986 15.024 1.022 1.056 415.856 Steamboat Springs 23.487 795.372 596.578 11.536 0.785 0.811 319.298 2096.41 m / 6878 ft 30.280 1025.399 769.112 14.872 1.012 1.046 411.641 Walton Peak 20.555 696.072 522.097 10.096 0.687 0.710 279.435 3223.87 m / 10577 ft 30.520 1033.526 775.208 14.990 1.020 1.054 414.904 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 22.432 759.620 569.761 11.017 0.750 0.775 304.946 2501.49 m / 8207 ft 30.410 1029.801 772.414 14.936 1.016 1.050 413.409 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 30.059 1017.900 763.487 14.763 1.005 1.038 408.631 Copper Mountain 19.471 659.358 494.559 9.563 0.651 0.672 264.696 3680.46 m / 12075 ft 30.640 1037.590 778.256 15.049 1.024 1.058 416.535 Buena Vista 22.582 764.700 573.572 11.091 0.755 0.780 306.985 2423.16 m / 7950 ft 30.320 1026.753 770.128 14.892 1.013 1.047 412.185 Grand Junction 25.209 853.682 640.314 12.382 0.843 0.871 342.707 1480.72 m / 4858 ft 30.130 1020.319 765.302 14.798 1.007 1.040 409.602 29.932 1013.600 760.262 14.701 1.000 1.034 406.905 Laramie, Wyoming 23.113 782.684 587.061 11.352 0.772 0.798 314.205 2220.16 m / 7284 ft 30.260 1024.722 768.604 14.862 1.011 1.045 411.370 29.970 1014.900 761.237 14.720 1.002 1.035 407.427 Cheyenne, Wyoming 24.070 815.089 611.367 11.822 0.804 0.831 327.214 1876.35 m / 6156 ft 30.200 1022.690 767.080 14.833 1.009 1.043 410.554 29.985 1015.400 761.612 14.727 1.002 1.035 407.627 Pine Bluffs, Wyoming 24.985 846.097 634.624 12.272 0.835 0.863 339.661 1570.33 m / 5152 ft 30.190 1022.351 766.826 14.828 1.009 1.043 410.418 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 ------------------------------------------------------------------------------- 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