Other Surface Observations
Issued by NWS Denver/Boulder, CO

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095
NZUS99 KBOU 261600
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1000 AM MDT Wednesday, August 26, 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   24.862   841.915  631.488  12.211  0.831  0.859  337.983
1655.37 m /  5431 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593
                       30.129  1020.300  765.288  14.798  1.007  1.040  409.595

Centennial Airport     24.469   828.620  621.516  12.018  0.818  0.845  332.646
1793.14 m /  5883 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       30.194  1022.500  766.938  14.830  1.009  1.043  410.478

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   24.665   835.269  626.503  12.115  0.824  0.852  335.315
1728.22 m /  5670 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Erie Municipal Arpt    25.126   850.863  638.200  12.341  0.840  0.868  341.575
1563.62 m /  5130 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Longmont               25.225   854.220  640.717  12.389  0.843  0.871  342.923
1539.85 m /  5052 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Boulder Muni Airport   25.004   846.721  635.093  12.281  0.836  0.863  339.912
1611.78 m /  5288 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Fort Collins/Loveland  25.250   855.077  641.360  12.402  0.844  0.872  343.266
1528.88 m /  5016 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593
                       30.165  1021.500  766.188  14.816  1.008  1.042  410.076

Greeley                25.544   865.012  648.812  12.546  0.854  0.882  347.255
1431.65 m /  4697 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457
                       30.221  1023.400  767.613  14.843  1.010  1.044  410.839

Akron                  25.493   863.287  647.518  12.521  0.852  0.880  346.562
1436.83 m /  4714 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.129  1020.300  765.288  14.798  1.007  1.040  409.595

Monument Ridge/Elbert  23.488   795.393  596.594  11.536  0.785  0.811  319.307
2151.89 m /  7060 ft   30.480  1032.172  774.192  14.970  1.019  1.053  414.360

Colorado Springs       24.210   819.862  614.947  11.891  0.809  0.836  329.130
1884.88 m /  6184 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273
                       30.153  1021.100  765.888  14.810  1.008  1.041  409.916

Limon                  24.915   843.709  632.833  12.237  0.833  0.860  338.703
1635.25 m /  5365 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457
                       30.124  1020.100  765.138  14.795  1.007  1.040  409.514

Pueblo                 25.473   862.606  647.008  12.511  0.851  0.880  346.289
1440.48 m /  4726 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.112  1019.700  764.837  14.789  1.006  1.040  409.354

La Junta               25.931   878.108  658.635  12.736  0.867  0.895  352.512
1291.74 m /  4238 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.115  1019.800  764.912  14.791  1.006  1.040  409.394

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

Fort Morgan            25.641   868.321  651.294  12.594  0.857  0.885  348.583
1392.02 m /  4567 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Holyoke                26.379   893.284  670.018  12.956  0.882  0.911  358.605
1136.90 m /  3730 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Yuma                   26.011   880.840  660.684  12.776  0.869  0.898  353.609
1260.65 m /  4136 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Wray                   26.458   895.977  672.037  12.995  0.884  0.914  359.686
1117.70 m /  3667 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Burlington             25.871   876.083  657.116  12.707  0.865  0.893  351.699
1307.90 m /  4291 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.118  1019.900  764.987  14.792  1.007  1.040  409.434

Berthoud Pass          19.300   653.561  490.211   9.479  0.645  0.666  262.369
3806.95 m / 12490 ft   30.850  1044.701  783.590  15.152  1.031  1.065  419.390

Dakota Hill            20.412   691.238  518.471  10.026  0.682  0.705  277.494
3333.90 m / 10938 ft   30.720  1040.299  780.288  15.088  1.027  1.061  417.623

Wilkerson Pass         20.193   683.811  512.900   9.918  0.675  0.697  274.512
3437.84 m / 11279 ft   30.790  1042.669  782.066  15.123  1.029  1.063  418.575

Steamboat Springs      23.618   799.783  599.886  11.600  0.789  0.816  321.069
2096.41 m /  6878 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Walton Peak            20.700   700.991  525.786  10.167  0.692  0.715  281.409
3223.87 m / 10577 ft   30.720  1040.299  780.288  15.088  1.027  1.061  417.623

Walden                 22.580   764.634  573.522  11.090  0.755  0.780  306.959
2485.03 m /  8153 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

Kremmling              23.202   785.699  589.323  11.396  0.775  0.801  315.415
2258.87 m /  7411 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Granby                 22.564   764.120  573.137  11.083  0.754  0.779  306.752
2501.49 m /  8207 ft   30.580  1035.558  776.732  15.019  1.022  1.056  415.720

Leadville              21.190   717.578  538.227  10.408  0.708  0.732  288.068
3025.75 m /  9927 ft   30.670  1038.606  779.018  15.064  1.025  1.059  416.943
                       30.177  1021.900  766.488  14.821  1.009  1.042  410.237

Copper Mountain        19.602   663.816  497.903   9.628  0.655  0.677  266.486
3680.46 m / 12075 ft   30.830  1044.024  783.082  15.142  1.030  1.065  419.118

Buena Vista            22.747   770.303  577.775  11.172  0.760  0.785  309.235
2423.16 m /  7950 ft   30.530  1033.865  775.462  14.995  1.020  1.054  415.040

Grand Junction         25.330   857.786  643.392  12.441  0.847  0.875  344.354
1480.72 m /  4858 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.047  1017.500  763.187  14.758  1.004  1.038  408.470

Laramie, Wyoming       23.265   787.857  590.941  11.427  0.778  0.803  316.282
2220.16 m /  7284 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953
                       30.129  1020.300  765.288  14.798  1.007  1.040  409.595

Cheyenne, Wyoming      24.228   820.444  615.383  11.900  0.810  0.837  329.363
1876.35 m /  6156 ft   30.390  1029.124  771.906  14.926  1.016  1.049  413.137
                       30.147  1020.900  765.738  14.807  1.008  1.041  409.835

Pine Bluffs, Wyoming   25.131   851.036  638.329  12.343  0.840  0.868  341.644
1570.33 m /  5152 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Kimball, Nebraska      25.318   857.368  643.078  12.435  0.846  0.874  344.186
1501.44 m /  4926 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321
-------------------------------------------------------------------------------
                       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