Other Surface Observations
Issued by NWS Denver/Boulder, CO

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446
NZUS99 KBOU 110540
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1140 PM MDT Thursday, September 10, 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   24.598   832.985  624.790  12.081  0.822  0.849  334.398
1655.37 m /  5431 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.775  1008.300  756.287  14.624  0.995  1.028  404.777

Centennial Airport     24.226   820.380  615.335  11.899  0.810  0.837  329.337
1793.14 m /  5883 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

Buckley AirForce Base  24.394   826.079  619.610  11.981  0.815  0.842  331.625
1725.78 m /  5662 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

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   24.404   826.402  619.852  11.986  0.816  0.843  331.755
1728.22 m /  5670 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Erie Municipal Arpt    24.851   841.560  631.222  12.206  0.831  0.858  337.840
1563.62 m /  5130 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Longmont               24.950   844.895  633.723  12.254  0.834  0.862  339.179
1539.85 m /  5052 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Boulder Muni Airport   24.722   837.173  627.931  12.142  0.826  0.854  336.079
1611.78 m /  5288 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Fort Collins/Loveland  24.975   845.742  634.358  12.266  0.835  0.862  339.519
1528.88 m /  5016 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.813  1009.600  757.262  14.643  0.996  1.030  405.299

Greeley                25.248   854.997  641.300  12.401  0.844  0.872  343.235
1431.65 m /  4697 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       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
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

Monument Ridge/Elbert  23.277   788.265  591.247  11.433  0.778  0.804  316.445
2151.89 m /  7060 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Colorado Springs       24.028   813.667  610.300  11.801  0.803  0.830  326.643
1884.88 m /  6184 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.923  1013.300  760.037  14.697  1.000  1.033  406.784

Limon                  24.719   837.069  627.853  12.141  0.826  0.854  336.037
1635.25 m /  5365 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.884  1012.000  759.062  14.678  0.999  1.032  406.263

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
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

La Junta               25.710   870.642  653.035  12.628  0.859  0.888  349.515
1291.74 m /  4238 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.867  1011.400  758.612  14.669  0.998  1.031  406.022

Sterling               25.831   874.735  656.105  12.687  0.863  0.892  351.158
1230.78 m /  4038 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Fort Morgan            25.362   858.858  644.196  12.457  0.848  0.876  344.784
1392.02 m /  4567 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Holyoke                26.137   885.097  663.877  12.837  0.874  0.903  355.318
1136.90 m /  3730 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

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             25.668   869.225  651.972  12.607  0.858  0.886  348.946
1307.90 m /  4291 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Berthoud Pass          19.129   647.772  485.869   9.395  0.639  0.661  260.045
3806.95 m / 12490 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Dakota Hill            20.247   685.645  514.276   9.944  0.677  0.699  275.249
3333.90 m / 10938 ft   30.490  1032.510  774.446  14.975  1.019  1.053  414.496

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      23.430   793.442  595.130  11.508  0.783  0.809  318.524
2096.41 m /  6878 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Walton Peak            20.526   695.089  521.359  10.081  0.686  0.709  279.040
3223.87 m / 10577 ft   30.480  1032.172  774.192  14.970  1.019  1.053  414.360

Walden                 22.392   758.271  568.749  10.998  0.748  0.773  304.404
2485.03 m /  8153 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Kremmling              23.017   779.461  584.643  11.305  0.769  0.795  312.911
2258.87 m /  7411 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Granby                 22.385   758.032  568.570  10.994  0.748  0.773  304.308
2501.49 m /  8207 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Leadville              21.042   712.559  534.463  10.335  0.703  0.727  286.053
3025.75 m /  9927 ft   30.470  1031.833  773.938  14.965  1.018  1.052  414.224
                       29.946  1014.100  760.637  14.708  1.001  1.034  407.106

Copper Mountain        19.450   658.654  494.031   9.553  0.650  0.672  264.414
3680.46 m / 12075 ft   30.610  1036.574  777.494  15.034  1.023  1.057  416.128

Buena Vista            22.566   764.167  573.172  11.083  0.754  0.779  306.771
2423.16 m /  7950 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Grand Junction         25.149   851.630  638.775  12.352  0.840  0.868  341.883
1480.72 m /  4858 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

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
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Cheyenne, Wyoming      23.978   811.989  609.042  11.777  0.801  0.828  325.969
1876.35 m /  6156 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.834  1010.300  757.787  14.653  0.997  1.030  405.580

Pine Bluffs, Wyoming   24.857   841.739  631.356  12.208  0.831  0.858  337.912
1570.33 m /  5152 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Kimball, Nebraska      25.042   848.007  636.057  12.299  0.837  0.865  340.428
1501.44 m /  4926 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
-------------------------------------------------------------------------------
                       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