Other Surface Observations
Issued by NWS Denver/Boulder, CO

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374
NZUS99 KBOU 022320
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
520 PM MDT Wednesday, September 2, 2026

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   24.555   831.545  623.709  12.061  0.821  0.848  333.820
1655.37 m /  5431 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.725  1006.600  755.012  14.599  0.993  1.026  404.095

Centennial Airport     24.159   818.107  613.630  11.866  0.807  0.834  328.425
1793.14 m /  5883 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.778  1008.400  756.362  14.626  0.995  1.028  404.817

Buckley AirForce Base  24.343   824.363  618.322  11.956  0.814  0.841  330.936
1725.78 m /  5662 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.725  1006.600  755.012  14.599  0.993  1.026  404.095

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   24.378   825.544  619.209  11.974  0.815  0.842  331.411
1728.22 m /  5670 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Erie Municipal Arpt    24.817   840.398  630.350  12.189  0.829  0.857  337.374
1563.62 m /  5130 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

Longmont               24.915   843.729  632.849  12.237  0.833  0.860  338.711
1539.85 m /  5052 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Boulder Muni Airport   24.705   836.595  627.497  12.134  0.826  0.853  335.847
1611.78 m /  5288 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Fort Collins/Loveland  24.949   844.866  633.702  12.254  0.834  0.862  339.168
1528.88 m /  5016 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Greeley                25.213   853.819  640.417  12.384  0.843  0.871  342.762
1431.65 m /  4697 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.828  1010.100  757.637  14.650  0.997  1.030  405.500

Akron                  25.197   853.277  640.010  12.376  0.842  0.870  342.544
1436.83 m /  4714 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.775  1008.300  756.287  14.624  0.995  1.028  404.777

Monument Ridge/Elbert  23.205   785.798  589.396  11.397  0.776  0.801  315.455
2151.89 m /  7060 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Colorado Springs       23.928   810.288  607.766  11.752  0.800  0.826  325.286
1884.88 m /  6184 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Limon                  24.642   834.472  625.905  12.103  0.824  0.851  334.995
1635.25 m /  5365 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.775  1008.300  756.287  14.624  0.995  1.028  404.777

Pueblo                 25.169   852.307  639.282  12.362  0.841  0.869  342.154
1440.48 m /  4726 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.734  1006.900  755.237  14.604  0.994  1.027  404.215

La Junta               25.622   867.656  650.795  12.584  0.856  0.885  348.316
1291.74 m /  4238 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.725  1006.600  755.012  14.599  0.993  1.026  404.095

Sterling               25.787   873.233  654.978  12.665  0.862  0.890  350.555
1230.78 m /  4038 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476

Fort Morgan            25.310   857.084  642.866  12.431  0.846  0.874  344.072
1392.02 m /  4567 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Holyoke                26.074   882.974  662.285  12.806  0.871  0.900  354.466
1136.90 m /  3730 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

Yuma                   25.719   870.955  653.270  12.632  0.860  0.888  349.641
1260.65 m /  4136 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Wray                     M         M        M       M      M      M        M
1117.70 m /  3667 ft     M         M        M       M      M      M        M

Burlington             25.571   865.946  649.513  12.559  0.855  0.883  347.630
1307.90 m /  4291 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.754  1007.600  755.762  14.614  0.994  1.027  404.496

Berthoud Pass          19.115   647.309  485.521   9.388  0.639  0.660  259.859
3806.95 m / 12490 ft   30.580  1035.558  776.732  15.019  1.022  1.056  415.720

Dakota Hill            20.233   685.159  513.911   9.937  0.676  0.699  275.054
3333.90 m / 10938 ft   30.470  1031.833  773.938  14.965  1.018  1.052  414.224

Wilkerson Pass         19.994   677.074  507.847   9.820  0.668  0.690  271.808
3437.84 m / 11279 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Steamboat Springs      23.398   792.340  594.303  11.492  0.782  0.808  318.081
2096.41 m /  6878 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Walton Peak              M         M        M       M      M      M        M
3223.87 m / 10577 ft     M         M        M       M      M      M        M

Walden                 22.384   758.005  568.551  10.994  0.748  0.773  304.298
2485.03 m /  8153 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Kremmling              22.985   778.376  583.830  11.289  0.768  0.794  312.475
2258.87 m /  7411 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Granby                 22.369   757.502  568.173  10.987  0.748  0.772  304.096
2501.49 m /  8207 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Leadville              20.975   710.300  532.769  10.302  0.701  0.724  285.147
3025.75 m /  9927 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       29.905  1012.700  759.587  14.688  0.999  1.033  406.544

Copper Mountain        19.415   657.481  493.151   9.536  0.649  0.670  263.943
3680.46 m / 12075 ft   30.560  1034.881  776.224  15.010  1.021  1.055  415.448

Buena Vista            22.479   761.233  570.971  11.041  0.751  0.776  305.593
2423.16 m /  7950 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Grand Junction         25.097   849.872  637.456  12.326  0.839  0.867  341.177
1480.72 m /  4858 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.805  1009.300  757.037  14.639  0.996  1.029  405.179

Laramie, Wyoming       23.040   780.234  585.223  11.316  0.770  0.796  313.221
2220.16 m /  7284 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.875  1011.700  758.837  14.673  0.998  1.032  406.142

Cheyenne, Wyoming      24.003   812.835  609.676  11.789  0.802  0.829  326.309
1876.35 m /  6156 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Pine Bluffs, Wyoming   24.822   840.577  630.484  12.192  0.830  0.857  337.446
1570.33 m /  5152 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Kimball, Nebraska      25.016   847.130  635.399  12.287  0.836  0.864  340.076
1501.44 m /  4926 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
-------------------------------------------------------------------------------
                       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