Other Surface Observations
Issued by NWS Denver/Boulder, CO

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095
NZUS99 KBOU 051020
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
420 AM MDT Saturday, September 5, 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   24.615   833.561  625.222  12.090  0.823  0.850  334.629
1655.37 m /  5431 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.793  1008.900  756.737  14.633  0.996  1.029  405.018

Centennial Airport     24.234   820.664  615.548  11.903  0.810  0.837  329.451
1793.14 m /  5883 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.858  1011.100  758.387  14.665  0.998  1.031  405.901

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   24.421   826.974  620.281  11.994  0.816  0.843  331.985
1728.22 m /  5670 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Erie Municipal Arpt    24.877   842.432  631.876  12.218  0.831  0.859  338.190
1563.62 m /  5130 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Longmont               24.976   845.769  634.378  12.267  0.835  0.862  339.530
1539.85 m /  5052 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Boulder Muni Airport   24.747   838.041  628.582  12.155  0.827  0.855  336.428
1611.78 m /  5288 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Fort Collins/Loveland  25.001   846.617  635.014  12.279  0.836  0.863  339.870
1528.88 m /  5016 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

Greeley                25.274   855.881  641.963  12.413  0.845  0.873  343.589
1431.65 m /  4697 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.875  1011.700  758.837  14.673  0.998  1.032  406.142

Akron                  25.249   855.044  641.335  12.401  0.844  0.872  343.253
1436.83 m /  4714 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.805  1009.300  757.037  14.639  0.996  1.029  405.179

Monument Ridge/Elbert  23.286   788.539  591.452  11.437  0.778  0.804  316.555
2151.89 m /  7060 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Colorado Springs       24.019   813.385  610.089  11.797  0.803  0.829  326.530
1884.88 m /  6184 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.887  1012.100  759.137  14.679  0.999  1.032  406.303

Limon                  24.710   836.781  627.637  12.136  0.826  0.853  335.922
1635.25 m /  5365 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.840  1010.500  757.937  14.656  0.997  1.030  405.660

Pueblo                 25.255   855.249  641.489  12.404  0.844  0.872  343.336
1440.48 m /  4726 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.811  1009.500  757.187  14.642  0.996  1.029  405.259

La Junta               25.684   869.746  652.363  12.615  0.858  0.887  349.156
1291.74 m /  4238 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.781  1008.500  756.437  14.627  0.995  1.028  404.857

Sterling               25.866   875.937  657.006  12.704  0.864  0.893  351.641
1230.78 m /  4038 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Fort Morgan            25.388   859.745  644.862  12.470  0.849  0.877  345.141
1392.02 m /  4567 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Holyoke                26.146   885.400  664.104  12.842  0.874  0.903  355.440
1136.90 m /  3730 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

Yuma                   25.781   873.052  654.842  12.663  0.862  0.890  350.482
1260.65 m /  4136 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

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

Burlington             25.651   868.629  651.525  12.598  0.857  0.886  348.707
1307.90 m /  4291 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.813  1009.600  757.262  14.643  0.996  1.030  405.299

Berthoud Pass          19.163   648.929  486.737   9.412  0.640  0.662  260.510
3806.95 m / 12490 ft   30.650  1037.929  778.510  15.054  1.024  1.058  416.671

Dakota Hill            20.269   686.375  514.823   9.955  0.677  0.700  275.542
3333.90 m / 10938 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904

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      23.455   794.269  595.751  11.520  0.784  0.810  318.856
2096.41 m /  6878 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

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

Walden                 22.431   759.596  569.744  11.017  0.750  0.775  304.936
2485.03 m /  8153 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Kremmling              23.057   780.817  585.660  11.325  0.771  0.796  313.455
2258.87 m /  7411 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Granby                 22.424   759.355  569.563  11.014  0.749  0.774  304.839
2501.49 m /  8207 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Leadville              21.057   713.060  534.839  10.342  0.704  0.727  286.255
3025.75 m /  9927 ft   30.490  1032.510  774.446  14.975  1.019  1.053  414.496
                       29.999  1015.900  761.987  14.734  1.003  1.036  407.828

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            22.589   764.967  573.772  11.095  0.755  0.780  307.092
2423.16 m /  7950 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Grand Junction         25.157   851.924  638.995  12.356  0.841  0.869  342.001
1480.72 m /  4858 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

Laramie, Wyoming       23.089   781.867  586.448  11.340  0.772  0.797  313.877
2220.16 m /  7284 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962
                       29.890  1012.200  759.212  14.681  0.999  1.032  406.343

Cheyenne, Wyoming      23.995   812.553  609.465  11.785  0.802  0.829  326.196
1876.35 m /  6156 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.822  1009.900  757.487  14.647  0.997  1.030  405.420

Pine Bluffs, Wyoming   24.882   842.610  632.009  12.221  0.832  0.859  338.262
1570.33 m /  5152 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Kimball, Nebraska      25.085   849.470  637.154  12.321  0.838  0.866  341.016
1501.44 m /  4926 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
-------------------------------------------------------------------------------
                       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