Other Surface Observations
Issued by NWS Denver/Boulder, CO

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849
NZUS99 KBOU 042321
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
521 PM MDT Friday, September 4, 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   24.564   831.833  623.925  12.065  0.821  0.848  333.935
1655.37 m /  5431 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.722  1006.500  754.937  14.598  0.993  1.026  404.055

Centennial Airport     24.175   818.675  614.056  11.874  0.808  0.835  328.653
1793.14 m /  5883 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Buckley AirForce Base  24.352   824.649  618.537  11.961  0.814  0.841  331.051
1725.78 m /  5662 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.734  1006.900  755.237  14.604  0.994  1.027  404.215

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   24.370   825.259  618.994  11.969  0.814  0.842  331.296
1728.22 m /  5670 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Erie Municipal Arpt    24.808   840.107  630.132  12.185  0.829  0.857  337.257
1563.62 m /  5130 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Longmont               24.907   843.438  632.630  12.233  0.832  0.860  338.594
1539.85 m /  5052 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Boulder Muni Airport   24.688   836.016  627.063  12.125  0.825  0.852  335.615
1611.78 m /  5288 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Fort Collins/Loveland  24.940   844.575  633.483  12.250  0.834  0.861  339.050
1528.88 m /  5016 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.751  1007.500  755.687  14.613  0.994  1.027  404.456

Greeley                25.222   854.114  640.638  12.388  0.843  0.871  342.880
1431.65 m /  4697 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

Akron                  25.215   853.866  640.452  12.384  0.843  0.871  342.780
1436.83 m /  4714 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

Monument Ridge/Elbert  23.237   786.894  590.219  11.413  0.777  0.802  315.895
2151.89 m /  7060 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Colorado Springs       23.936   810.570  607.977  11.756  0.800  0.827  325.399
1884.88 m /  6184 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.778  1008.400  756.362  14.626  0.995  1.028  404.817

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
                       29.790  1008.800  756.662  14.631  0.996  1.029  404.978

Pueblo                 25.177   852.601  639.503  12.366  0.841  0.869  342.273
1440.48 m /  4726 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.740  1007.100  755.387  14.607  0.994  1.027  404.295

La Junta               25.631   867.955  651.019  12.589  0.857  0.885  348.436
1291.74 m /  4238 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.722  1006.500  754.937  14.598  0.993  1.026  404.055

Sterling               25.804   873.834  655.429  12.674  0.862  0.891  350.796
1230.78 m /  4038 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Fort Morgan            25.336   857.971  643.531  12.444  0.847  0.875  344.428
1392.02 m /  4567 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Holyoke                26.092   883.581  662.740  12.815  0.872  0.901  354.709
1136.90 m /  3730 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Yuma                   25.737   871.554  653.719  12.641  0.860  0.889  349.881
1260.65 m /  4136 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

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

Burlington             25.589   866.542  649.960  12.568  0.855  0.884  347.869
1307.90 m /  4291 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.748  1007.400  755.612  14.611  0.994  1.027  404.416

Berthoud Pass          19.156   648.698  486.563   9.409  0.640  0.661  260.417
3806.95 m / 12490 ft   30.640  1037.590  778.256  15.049  1.024  1.058  416.535

Dakota Hill            20.261   686.132  514.641   9.951  0.677  0.700  275.444
3333.90 m / 10938 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Wilkerson Pass         20.030   678.277  508.749   9.838  0.669  0.692  272.291
3437.84 m / 11279 ft   30.560  1034.881  776.224  15.010  1.021  1.055  415.448

Steamboat Springs      23.365   791.237  593.476  11.476  0.781  0.807  317.638
2096.41 m /  6878 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

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

Walden                 22.360   757.210  567.954  10.982  0.747  0.772  303.978
2485.03 m /  8153 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Kremmling              22.945   777.020  582.813  11.270  0.767  0.792  311.931
2258.87 m /  7411 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Granby                 22.330   756.179  567.181  10.967  0.746  0.771  303.564
2501.49 m /  8207 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Leadville              20.997   711.053  533.333  10.313  0.702  0.725  285.449
3025.75 m /  9927 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409
                       29.926  1013.400  760.112  14.698  1.000  1.033  406.825

Copper Mountain        19.443   658.419  493.855   9.550  0.650  0.671  264.319
3680.46 m / 12075 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Buena Vista            22.526   762.833  572.172  11.064  0.753  0.778  306.236
2423.16 m /  7950 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Grand Junction         25.079   849.286  637.016  12.318  0.838  0.866  340.942
1480.72 m /  4858 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.751  1007.500  755.687  14.613  0.994  1.027  404.456

Laramie, Wyoming       23.024   779.689  584.815  11.308  0.769  0.795  313.002
2220.16 m /  7284 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.811  1009.500  757.187  14.642  0.996  1.029  405.259

Cheyenne, Wyoming      23.961   811.426  608.619  11.769  0.801  0.827  325.743
1876.35 m /  6156 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.793  1008.900  756.737  14.633  0.996  1.029  405.018

Pine Bluffs, Wyoming   24.839   841.158  630.920  12.200  0.830  0.858  337.679
1570.33 m /  5152 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Kimball, Nebraska      25.033   847.715  635.838  12.295  0.837  0.864  340.311
1501.44 m /  4926 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
-------------------------------------------------------------------------------
                       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