


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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458 NZUS99 KBOU 021600 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 1000 AM MDT Tuesday, September 2, 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 24.862 841.915 631.488 12.211 0.831 0.859 337.983 1655.37 m / 5431 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 30.159 1021.300 766.038 14.813 1.008 1.041 409.996 Centennial Airport 24.469 828.620 621.516 12.018 0.818 0.845 332.646 1793.14 m / 5883 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 30.194 1022.500 766.938 14.830 1.009 1.043 410.478 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 24.665 835.269 626.503 12.115 0.824 0.852 335.315 1728.22 m / 5670 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 Erie Municipal Arpt 25.126 850.863 638.200 12.341 0.840 0.868 341.575 1563.62 m / 5130 ft 30.330 1027.092 770.382 14.897 1.014 1.047 412.321 Longmont 25.216 853.929 640.499 12.385 0.843 0.871 342.806 1539.85 m / 5052 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Boulder Muni Airport 24.995 846.432 634.876 12.276 0.835 0.863 339.796 1611.78 m / 5288 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Fort Collins/Loveland 25.242 854.785 641.141 12.398 0.844 0.872 343.149 1528.88 m / 5016 ft 30.340 1027.431 770.636 14.902 1.014 1.048 412.457 30.165 1021.500 766.188 14.816 1.008 1.042 410.076 Greeley 25.526 864.423 648.370 12.537 0.853 0.881 347.018 1431.65 m / 4697 ft 30.320 1026.753 770.128 14.892 1.013 1.047 412.185 30.236 1023.900 767.988 14.850 1.011 1.044 411.040 Akron 25.493 863.287 647.518 12.521 0.852 0.880 346.562 1436.83 m / 4714 ft 30.300 1026.076 769.620 14.882 1.013 1.046 411.913 30.165 1021.500 766.188 14.816 1.008 1.042 410.076 Monument Ridge/Elbert 23.480 795.119 596.388 11.532 0.785 0.811 319.197 2151.89 m / 7060 ft 30.470 1031.833 773.938 14.965 1.018 1.052 414.224 Colorado Springs 24.210 819.862 614.947 11.891 0.809 0.836 329.130 1884.88 m / 6184 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 30.171 1021.700 766.338 14.818 1.008 1.042 410.157 Limon 24.915 843.709 632.833 12.237 0.833 0.860 338.703 1635.25 m / 5365 ft 30.340 1027.431 770.636 14.902 1.014 1.048 412.457 30.168 1021.600 766.263 14.817 1.008 1.042 410.116 Pueblo 25.490 863.195 647.449 12.520 0.852 0.880 346.526 1440.48 m / 4726 ft 30.310 1026.415 769.874 14.887 1.013 1.047 412.049 30.147 1020.900 765.738 14.807 1.008 1.041 409.835 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 M M M M M M M 1136.90 m / 3730 ft M M M M M M M Yuma 26.011 880.840 660.684 12.776 0.869 0.898 353.609 1260.65 m / 4136 ft 30.260 1024.722 768.604 14.862 1.011 1.045 411.370 Wray 26.458 895.977 672.037 12.995 0.884 0.914 359.686 1117.70 m / 3667 ft 30.250 1024.383 768.350 14.857 1.011 1.045 411.234 Burlington 25.880 876.382 657.340 12.711 0.865 0.894 351.819 1307.90 m / 4291 ft 30.280 1025.399 769.112 14.872 1.012 1.046 411.641 30.150 1021.000 765.813 14.808 1.008 1.041 409.876 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 20.412 691.238 518.471 10.026 0.682 0.705 277.494 3333.90 m / 10938 ft 30.720 1040.299 780.288 15.088 1.027 1.061 417.623 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 23.618 799.783 599.886 11.600 0.789 0.816 321.069 2096.41 m / 6878 ft 30.440 1030.817 773.176 14.951 1.017 1.051 413.817 Walton Peak 20.678 700.253 525.233 10.156 0.691 0.714 281.113 3223.87 m / 10577 ft 30.690 1039.283 779.526 15.074 1.026 1.060 417.215 Walden M M M M M M M 2485.03 m / 8153 ft M M M M M M M Kremmling 23.226 786.513 589.933 11.407 0.776 0.802 315.742 2258.87 m / 7411 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176 Granby 22.580 764.649 573.534 11.090 0.755 0.780 306.965 2501.49 m / 8207 ft 30.600 1036.235 777.240 15.029 1.023 1.057 415.992 Leadville 21.183 717.327 538.039 10.404 0.708 0.731 287.967 3025.75 m / 9927 ft 30.660 1038.267 778.764 15.059 1.025 1.059 416.807 30.212 1023.100 767.388 14.839 1.010 1.043 410.719 Copper Mountain 19.582 663.112 497.374 9.618 0.654 0.676 266.203 3680.46 m / 12075 ft 30.800 1043.008 782.320 15.128 1.029 1.064 418.711 Buena Vista 22.739 770.036 577.574 11.168 0.760 0.785 309.127 2423.16 m / 7950 ft 30.520 1033.526 775.208 14.990 1.020 1.054 414.904 Grand Junction 25.348 858.372 643.832 12.450 0.847 0.875 344.589 1480.72 m / 4858 ft 30.290 1025.738 769.366 14.877 1.012 1.046 411.777 30.094 1019.100 764.387 14.781 1.006 1.039 409.113 Laramie, Wyoming 23.281 788.402 591.350 11.435 0.778 0.804 316.500 2220.16 m / 7284 ft 30.470 1031.833 773.938 14.965 1.018 1.052 414.224 30.177 1021.900 766.488 14.821 1.009 1.042 410.237 Cheyenne, Wyoming 24.219 820.162 615.172 11.895 0.809 0.836 329.250 1876.35 m / 6156 ft 30.380 1028.785 771.652 14.921 1.015 1.049 413.001 30.138 1020.600 765.513 14.803 1.007 1.041 409.715 Pine Bluffs, Wyoming 25.105 850.164 637.675 12.331 0.839 0.867 341.294 1570.33 m / 5152 ft 30.330 1027.092 770.382 14.897 1.014 1.047 412.321 Kimball, Nebraska 25.301 856.783 642.640 12.427 0.846 0.874 343.951 1501.44 m / 4926 ft 30.310 1026.415 769.874 14.887 1.013 1.047 412.049 ------------------------------------------------------------------------------- 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