Other Surface Observations
Issued by NWS Denver/Boulder, CO

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893
NZUS99 KBOU 141840
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1240 PM MDT Sunday, September 14, 2025

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   24.641   834.425  625.870  12.102  0.824  0.851  334.976
1655.37 m /  5431 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.926  1013.400  760.112  14.698  1.000  1.033  406.825

Centennial Airport     24.243   820.948  615.761  11.907  0.810  0.837  329.566
1793.14 m /  5883 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.979  1015.200  761.462  14.724  1.002  1.035  407.547

Buckley AirForce Base  24.419   826.937  620.253  11.994  0.816  0.843  331.970
1725.78 m /  5662 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       29.908  1012.800  759.662  14.689  1.000  1.033  406.584

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     M         M        M       M      M      M        M
1728.22 m /  5670 ft     M         M        M       M      M      M        M

Erie Municipal Arpt    24.894   843.014  632.312  12.227  0.832  0.860  338.424
1563.62 m /  5130 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

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   24.756   838.330  628.799  12.159  0.827  0.855  336.544
1611.78 m /  5288 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

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
                       29.914  1013.000  759.812  14.692  1.000  1.033  406.664

Greeley                25.300   856.764  642.626  12.426  0.846  0.874  343.944
1431.65 m /  4697 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.994  1015.700  761.837  14.731  1.002  1.036  407.748

Akron                  25.258   855.338  641.556  12.406  0.844  0.872  343.371
1436.83 m /  4714 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

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       23.978   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
                       29.929  1013.500  760.187  14.700  1.000  1.033  406.865

Limon                  24.676   835.626  626.771  12.120  0.825  0.852  335.458
1635.25 m /  5365 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.893  1012.300  759.287  14.682  0.999  1.032  406.383

Pueblo                 25.264   855.543  641.710  12.409  0.844  0.872  343.454
1440.48 m /  4726 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

La Junta                 M         M        M       M      M      M        M
1291.74 m /  4238 ft     M         M        M       M      M      M        M

Sterling                 M         M        M       M      M      M        M
1230.78 m /  4038 ft     M         M        M       M      M      M        M

Fort Morgan            25.414   860.632  645.527  12.482  0.849  0.878  345.497
1392.02 m /  4567 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Holyoke                26.155   885.703  664.332  12.846  0.874  0.903  355.561
1136.90 m /  3730 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

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                   26.198   887.166  665.429  12.867  0.876  0.905  356.149
1117.70 m /  3667 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Burlington             25.624   867.735  650.854  12.585  0.856  0.885  348.348
1307.90 m /  4291 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

Berthoud Pass            M         M        M       M      M      M        M
3806.95 m / 12490 ft     M         M        M       M      M      M        M

Dakota Hill            20.132   681.757  511.359   9.888  0.673  0.695  273.688
3333.90 m / 10938 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Wilkerson Pass         19.916   674.429  505.863   9.782  0.666  0.688  270.746
3437.84 m / 11279 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

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                   M         M        M       M      M      M        M
2485.03 m /  8153 ft     M         M        M       M      M      M        M

Kremmling              22.969   777.834  583.423  11.282  0.768  0.793  312.258
2258.87 m /  7411 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Granby                 22.346   756.708  567.578  10.975  0.747  0.772  303.777
2501.49 m /  8207 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Leadville              20.960   709.799  532.393  10.295  0.701  0.724  284.945
3025.75 m /  9927 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729
                       30.038  1017.200  762.962  14.753  1.004  1.037  408.350

Copper Mountain        19.339   654.902  491.216   9.499  0.646  0.668  262.907
3680.46 m / 12075 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

Buena Vista            22.503   762.033  571.572  11.052  0.752  0.777  305.915
2423.16 m /  7950 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Grand Junction         25.244   854.855  641.193  12.399  0.844  0.872  343.177
1480.72 m /  4858 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.067  1018.200  763.712  14.768  1.005  1.038  408.752

Laramie, Wyoming       23.016   779.417  584.610  11.304  0.769  0.795  312.893
2220.16 m /  7284 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.917  1013.100  759.887  14.694  1.000  1.033  406.704

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
                       29.878  1011.800  758.912  14.675  0.999  1.032  406.182

Pine Bluffs, Wyoming   24.848   841.449  631.138  12.204  0.830  0.858  337.795
1570.33 m /  5152 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Kimball, Nebraska      25.068   848.885  636.716  12.312  0.838  0.866  340.781
1501.44 m /  4926 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
-------------------------------------------------------------------------------
                       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