Other Surface Observations
Issued by NWS Denver/Boulder, CO

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410
NZUS99 KBOU 041620
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 AM MDT Monday, May 4, 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   24.411   826.649  620.037  11.990  0.816  0.843  331.854
1655.37 m /  5431 ft   29.820  1009.821  757.428  14.646  0.997  1.030  405.388
                       29.610  1002.700  752.086  14.543  0.990  1.022  402.529

Centennial Airport     24.024   813.562  610.221  11.800  0.803  0.830  326.600
1793.14 m /  5883 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796
                       29.686  1005.300  754.037  14.581  0.992  1.025  403.573

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   24.218   820.112  615.134  11.895  0.809  0.836  329.230
1728.22 m /  5670 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796

Erie Municipal Arpt    24.671   835.457  626.644  12.117  0.825  0.852  335.390
1563.62 m /  5130 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116

Longmont               24.769   838.777  629.134  12.165  0.828  0.855  336.723
1539.85 m /  5052 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524

Boulder Muni Airport   24.542   831.099  623.375  12.054  0.820  0.847  333.641
1611.78 m /  5288 ft   29.820  1009.821  757.428  14.646  0.997  1.030  405.388

Fort Collins/Loveland  24.777   839.033  629.327  12.169  0.828  0.856  336.826
1528.88 m /  5016 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116
                       29.627  1003.300  752.536  14.552  0.990  1.023  402.770

Greeley                25.065   848.813  636.662  12.311  0.838  0.866  340.752
1431.65 m /  4697 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.707  1006.000  754.562  14.591  0.993  1.026  403.854

Akron                  25.041   847.980  636.037  12.299  0.837  0.865  340.417
1436.83 m /  4714 ft   29.780  1008.467  756.412  14.627  0.995  1.028  404.844
                       29.660  1004.400  753.362  14.568  0.991  1.024  403.212

Monument Ridge/Elbert  23.043   780.317  585.285  11.318  0.770  0.796  313.254
2151.89 m /  7060 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Colorado Springs       23.778   805.222  603.966  11.679  0.795  0.821  323.252
1884.88 m /  6184 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204
                       29.689  1005.400  754.112  14.582  0.992  1.025  403.613

Limon                  24.454   828.123  621.143  12.011  0.817  0.844  332.446
1635.25 m /  5365 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116
                       29.598  1002.300  751.786  14.537  0.989  1.022  402.369

Pueblo                 25.038   847.894  635.972  12.298  0.837  0.865  340.383
1440.48 m /  4726 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.619  1003.000  752.311  14.547  0.990  1.023  402.650

La Junta               25.498   863.476  647.660  12.524  0.852  0.881  346.638
1291.74 m /  4238 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.622  1003.100  752.386  14.549  0.990  1.023  402.690

Sterling               25.653   868.728  651.599  12.600  0.857  0.886  348.746
1230.78 m /  4038 ft   29.750  1007.451  755.650  14.612  0.994  1.027  404.436

Fort Morgan            25.179   852.650  639.540  12.367  0.841  0.869  342.292
1392.02 m /  4567 ft   29.780  1008.467  756.412  14.627  0.995  1.028  404.844

Holyoke                  M         M        M       M      M      M        M
1136.90 m /  3730 ft     M         M        M       M      M      M        M

Yuma                   25.569   865.864  649.451  12.558  0.855  0.883  347.597
1260.65 m /  4136 ft   29.760  1007.790  755.904  14.617  0.995  1.028  404.572

Wray                   26.001   880.484  660.417  12.770  0.869  0.898  353.466
1117.70 m /  3667 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300

Burlington             25.413   860.580  645.488  12.482  0.849  0.878  345.476
1307.90 m /  4291 ft   29.750  1007.451  755.650  14.612  0.994  1.027  404.436
                       29.627  1003.300  752.536  14.552  0.990  1.023  402.770

Berthoud Pass          18.821   637.361  478.060   9.244  0.629  0.650  255.865
3806.95 m / 12490 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Dakota Hill            19.953   675.683  506.804   9.800  0.667  0.689  271.250
3333.90 m / 10938 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Wilkerson Pass         19.746   668.660  501.536   9.698  0.660  0.682  268.430
3437.84 m / 11279 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Steamboat Springs      23.219   786.276  589.756  11.404  0.776  0.802  315.647
2096.41 m /  6878 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Walton Peak            20.265   686.241  514.723   9.953  0.677  0.700  275.488
3223.87 m / 10577 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Walden                 22.141   749.790  562.389  10.875  0.740  0.765  301.000
2485.03 m /  8153 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Kremmling              22.793   771.868  578.949  11.195  0.762  0.787  309.863
2258.87 m /  7411 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Granby                 22.150   750.094  562.616  10.879  0.740  0.765  301.122
2501.49 m /  8207 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Leadville              20.768   703.278  527.501  10.200  0.694  0.717  282.327
3025.75 m /  9927 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.802  1009.200  756.962  14.637  0.996  1.029  405.138

Copper Mountain        19.132   647.870  485.942   9.397  0.639  0.661  260.084
3680.46 m / 12075 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Buena Vista            22.330   756.166  567.171  10.967  0.746  0.771  303.559
2423.16 m /  7950 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Grand Junction         25.019   847.234  635.478  12.288  0.836  0.864  340.118
1480.72 m /  4858 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.760  1007.800  755.912  14.617  0.995  1.028  404.576

Laramie, Wyoming       22.815   772.613  579.507  11.206  0.763  0.788  310.162
2220.16 m /  7284 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
                       29.660  1004.400  753.362  14.568  0.991  1.024  403.212

Cheyenne, Wyoming      23.762   804.665  603.548  11.671  0.794  0.821  323.029
1876.35 m /  6156 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524
                       29.639  1003.700  752.837  14.557  0.991  1.023  402.931

Pine Bluffs, Wyoming     M         M        M       M      M      M        M
1570.33 m /  5152 ft     M         M        M       M      M      M        M

Kimball, Nebraska      24.843   841.281  631.012  12.202  0.830  0.858  337.728
1501.44 m /  4926 ft   29.780  1008.467  756.412  14.627  0.995  1.028  404.844
-------------------------------------------------------------------------------
                       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