Other Surface Observations
Issued by NWS Denver/Boulder, CO

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624
NZUS99 KBOU 121220
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
620 AM MDT Wednesday, August 12, 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   24.581   832.409  624.358  12.073  0.822  0.849  334.166
1655.37 m /  5431 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.751  1007.500  755.687  14.613  0.994  1.027  404.456

Centennial Airport     24.209   819.811  614.909  11.890  0.809  0.836  329.109
1793.14 m /  5883 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.822  1009.900  757.487  14.647  0.997  1.030  405.420

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   24.404   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    24.843   841.270  631.004  12.202  0.830  0.858  337.724
1563.62 m /  5130 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

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   24.730   837.462  628.148  12.146  0.827  0.854  336.195
1611.78 m /  5288 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Fort Collins/Loveland  24.966   845.450  634.139  12.262  0.834  0.862  339.402
1528.88 m /  5016 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.796  1009.000  756.812  14.634  0.996  1.029  405.058

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
                       29.852  1010.900  758.237  14.662  0.998  1.031  405.821

Akron                    M         M        M       M      M      M        M
1436.83 m /  4714 ft     M         M        M       M      M      M        M

Monument Ridge/Elbert  23.261   787.716  590.836  11.425  0.777  0.803  316.225
2151.89 m /  7060 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Colorado Springs       23.978   811.977  609.033  11.777  0.801  0.828  325.964
1884.88 m /  6184 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       29.813  1009.600  757.262  14.643  0.996  1.030  405.299

Limon                  24.650   834.760  626.121  12.107  0.824  0.851  335.111
1635.25 m /  5365 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.775  1008.300  756.287  14.624  0.995  1.028  404.777

Pueblo                 25.212   853.778  640.386  12.383  0.843  0.871  342.745
1440.48 m /  4726 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

La Junta               25.639   868.253  651.243  12.593  0.857  0.885  348.556
1291.74 m /  4238 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.716  1006.300  754.787  14.595  0.993  1.026  403.974

Sterling               25.822   874.435  655.880  12.683  0.863  0.892  351.038
1230.78 m /  4038 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Fort Morgan            25.345   858.267  643.753  12.448  0.847  0.875  344.547
1392.02 m /  4567 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

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                   26.171   886.255  664.746  12.854  0.875  0.904  355.783
1117.70 m /  3667 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

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
                       29.707  1006.000  754.562  14.591  0.993  1.026  403.854

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         20.037   678.518  508.930   9.841  0.670  0.692  272.388
3437.84 m / 11279 ft   30.570  1035.219  776.478  15.015  1.022  1.056  415.584

Steamboat Springs      23.422   793.167  594.924  11.504  0.783  0.809  318.413
2096.41 m /  6878 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

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

Walden                 22.407   758.801  569.147  11.005  0.749  0.774  304.617
2485.03 m /  8153 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Kremmling              23.041   780.274  585.254  11.317  0.770  0.796  313.237
2258.87 m /  7411 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Granby                 22.392   758.296  568.769  10.998  0.748  0.773  304.414
2501.49 m /  8207 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Leadville              21.034   712.308  534.274  10.331  0.703  0.726  285.952
3025.75 m /  9927 ft   30.460  1031.494  773.684  14.961  1.018  1.052  414.088
                       29.970  1014.900  761.237  14.720  1.002  1.035  407.427

Copper Mountain        19.457   658.889  494.207   9.556  0.650  0.672  264.508
3680.46 m / 12075 ft   30.620  1036.913  777.748  15.039  1.023  1.057  416.264

Buena Vista            22.574   764.434  573.372  11.087  0.754  0.780  306.878
2423.16 m /  7950 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Grand Junction         25.131   851.044  638.335  12.343  0.840  0.868  341.648
1480.72 m /  4858 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Laramie, Wyoming       23.056   780.778  585.631  11.324  0.771  0.796  313.440
2220.16 m /  7284 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

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
                       29.781  1008.500  756.437  14.627  0.995  1.028  404.857

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