Other Surface Observations
Issued by NWS Denver/Boulder, CO

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
821
NZUS99 KBOU 050840
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
240 AM MDT Sunday, October 5, 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   24.445   827.801  620.901  12.006  0.817  0.844  332.317
1655.37 m /  5431 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.669  1004.700  753.587  14.572  0.992  1.025  403.332

Centennial Airport     24.041   814.130  610.647  11.808  0.803  0.830  326.828
1793.14 m /  5883 ft   29.870  1011.515  758.698  14.671  0.998  1.031  406.068
                       29.692  1005.500  754.187  14.584  0.992  1.025  403.653

Buckley AirForce Base  24.225   820.359  615.319  11.898  0.810  0.837  329.329
1725.78 m /  5662 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796
                       29.648  1004.000  753.062  14.562  0.991  1.024  403.051

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   24.243   820.970  615.777  11.907  0.810  0.837  329.574
1728.22 m /  5670 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Erie Municipal Arpt    24.697   836.329  627.298  12.130  0.825  0.853  335.740
1563.62 m /  5130 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524

Longmont               24.786   839.359  629.571  12.174  0.828  0.856  336.957
1539.85 m /  5052 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796

Boulder Muni Airport   24.559   831.677  623.809  12.062  0.821  0.848  333.873
1611.78 m /  5288 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660

Fort Collins/Loveland  24.811   840.200  630.201  12.186  0.829  0.857  337.294
1528.88 m /  5016 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
                       29.672  1004.800  753.662  14.573  0.992  1.025  403.372

Greeley                25.126   850.874  638.208  12.341  0.840  0.868  341.579
1431.65 m /  4697 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Akron                  25.093   849.746  637.361  12.325  0.839  0.867  341.126
1436.83 m /  4714 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
                       29.704  1005.900  754.487  14.589  0.993  1.026  403.814

Monument Ridge/Elbert  23.051   780.591  585.491  11.322  0.770  0.796  313.364
2151.89 m /  7060 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Colorado Springs       23.786   805.503  604.177  11.683  0.795  0.821  323.365
1884.88 m /  6184 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
                       29.663  1004.500  753.437  14.569  0.991  1.024  403.252

Limon                  24.506   829.854  622.442  12.036  0.819  0.846  333.141
1635.25 m /  5365 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.666  1004.600  753.512  14.570  0.991  1.024  403.292

Pueblo                 25.056   848.482  636.413  12.306  0.837  0.865  340.619
1440.48 m /  4726 ft   29.810  1009.483  757.174  14.641  0.996  1.029  405.252
                       29.636  1003.600  752.761  14.556  0.990  1.023  402.890

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            25.240   854.719  641.092  12.397  0.844  0.872  343.123
1392.02 m /  4567 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796

Holyoke                26.003   880.549  660.466  12.771  0.869  0.898  353.492
1136.90 m /  3730 ft   29.810  1009.483  757.174  14.641  0.996  1.029  405.252

Yuma                   25.622   867.661  650.799  12.584  0.856  0.885  348.318
1260.65 m /  4136 ft   29.820  1009.821  757.428  14.646  0.997  1.030  405.388

Wray                   26.054   882.306  661.784  12.797  0.871  0.900  354.198
1117.70 m /  3667 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116

Burlington             25.448   861.773  646.382  12.499  0.851  0.879  345.954
1307.90 m /  4291 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.645  1003.900  752.987  14.560  0.991  1.024  403.011

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

Dakota Hill            19.939   675.197  506.439   9.793  0.666  0.689  271.055
3333.90 m / 10938 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Wilkerson Pass         19.717   667.699  500.815   9.684  0.659  0.681  268.045
3437.84 m / 11279 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Steamboat Springs      23.243   787.103  590.376  11.416  0.777  0.803  315.979
2096.41 m /  6878 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

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              22.801   772.140  579.152  11.199  0.762  0.787  309.972
2258.87 m /  7411 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Granby                 22.142   749.829  562.418  10.875  0.740  0.765  301.015
2501.49 m /  8207 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

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
                       29.748  1007.400  755.612  14.611  0.994  1.027  404.416

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            22.345   756.700  567.571  10.975  0.747  0.772  303.773
2423.16 m /  7950 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

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
                       29.781  1008.500  756.437  14.627  0.995  1.028  404.857

Laramie, Wyoming       22.791   771.797  578.895  11.194  0.762  0.787  309.834
2220.16 m /  7284 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.663  1004.500  753.437  14.569  0.991  1.024  403.252

Cheyenne, Wyoming      23.770   804.946  603.759  11.675  0.794  0.821  323.142
1876.35 m /  6156 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
                       29.645  1003.900  752.987  14.560  0.991  1.024  403.011

Pine Bluffs, Wyoming   24.676   835.639  626.781  12.120  0.825  0.852  335.463
1570.33 m /  5152 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524

Kimball, Nebraska      24.878   842.451  631.890  12.219  0.831  0.859  338.198
1501.44 m /  4926 ft   29.820  1009.821  757.428  14.646  0.997  1.030  405.388
-------------------------------------------------------------------------------
                       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