Other Surface Observations
Issued by NWS Denver/Boulder, CO

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893
NZUS99 KBOU 290340
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 PM MDT Monday, September 28, 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   24.470   828.665  621.549  12.019  0.818  0.845  332.663
1655.37 m /  5431 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
                       29.698  1005.700  754.337  14.586  0.993  1.026  403.733

Centennial Airport     24.092   815.834  611.925  11.833  0.805  0.832  327.513
1793.14 m /  5883 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.766  1008.000  756.062  14.620  0.995  1.028  404.657

Buckley AirForce Base  24.259   821.503  616.177  11.915  0.811  0.838  329.788
1725.78 m /  5662 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
                       29.689  1005.400  754.112  14.582  0.992  1.025  403.613

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   24.285   822.399  616.850  11.928  0.812  0.839  330.148
1728.22 m /  5670 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Erie Municipal Arpt    24.740   837.782  628.388  12.151  0.827  0.854  336.324
1563.62 m /  5130 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Longmont               24.838   841.107  630.882  12.199  0.830  0.858  337.658
1539.85 m /  5052 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Boulder Muni Airport   24.619   833.702  625.328  12.092  0.823  0.850  334.686
1611.78 m /  5288 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Fort Collins/Loveland  24.871   842.241  631.733  12.216  0.831  0.859  338.114
1528.88 m /  5016 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.754  1007.600  755.762  14.614  0.994  1.027  404.496

Greeley                25.144   851.463  638.650  12.349  0.840  0.868  341.816
1431.65 m /  4697 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

Akron                  25.145   851.511  638.686  12.350  0.840  0.868  341.835
1436.83 m /  4714 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Monument Ridge/Elbert  23.116   782.783  587.135  11.353  0.773  0.798  314.244
2151.89 m /  7060 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Colorado Springs       23.853   807.755  605.866  11.715  0.797  0.824  324.269
1884.88 m /  6184 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.781  1008.500  756.437  14.627  0.995  1.028  404.857

Limon                  24.582   832.452  624.390  12.074  0.822  0.849  334.184
1635.25 m /  5365 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.778  1008.400  756.362  14.626  0.995  1.028  404.817

Pueblo                 25.160   852.013  639.062  12.357  0.841  0.869  342.036
1440.48 m /  4726 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.799  1009.100  756.887  14.636  0.996  1.029  405.098

La Junta               25.613   867.358  650.571  12.580  0.856  0.884  348.197
1291.74 m /  4238 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.766  1008.000  756.062  14.620  0.995  1.028  404.657

Sterling               25.751   872.032  654.077  12.648  0.861  0.889  350.073
1230.78 m /  4038 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932

Fort Morgan            25.249   855.015  641.313  12.401  0.844  0.872  343.242
1392.02 m /  4567 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932

Holyoke                26.047   882.065  661.603  12.793  0.871  0.899  354.101
1136.90 m /  3730 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932

Yuma                   25.684   869.757  652.371  12.615  0.858  0.887  349.160
1260.65 m /  4136 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

Wray                     M         M        M       M      M      M        M
1117.70 m /  3667 ft     M         M        M       M      M      M        M

Burlington             25.554   865.350  649.065  12.551  0.854  0.882  347.391
1307.90 m /  4291 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Berthoud Pass          18.924   640.830  480.662   9.294  0.632  0.653  257.258
3806.95 m / 12490 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Dakota Hill            20.060   679.327  509.537   9.853  0.670  0.693  272.712
3333.90 m / 10938 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Wilkerson Pass         19.831   671.544  503.699   9.740  0.663  0.685  269.588
3437.84 m / 11279 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Steamboat Springs      23.268   787.930  590.996  11.428  0.778  0.803  316.311
2096.41 m /  6878 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Walton Peak            20.344   688.944  516.750   9.992  0.680  0.703  276.573
3223.87 m / 10577 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Walden                 22.227   752.705  564.575  10.917  0.743  0.768  302.170
2485.03 m /  8153 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Kremmling              22.849   773.766  580.372  11.223  0.764  0.789  310.625
2258.87 m /  7411 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Granby                 22.213   752.210  564.204  10.910  0.742  0.767  301.971
2501.49 m /  8207 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Leadville              20.834   705.535  529.194  10.233  0.696  0.719  283.233
3025.75 m /  9927 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       29.819  1009.800  757.412  14.646  0.997  1.030  405.379

Copper Mountain        19.242   651.620  488.755   9.451  0.643  0.664  261.590
3680.46 m / 12075 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Buena Vista            22.400   758.566  568.971  11.002  0.749  0.774  304.523
2423.16 m /  7950 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

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
                       29.769  1008.100  756.137  14.621  0.995  1.028  404.697

Laramie, Wyoming       22.912   775.879  581.956  11.253  0.766  0.791  311.473
2220.16 m /  7284 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Cheyenne, Wyoming      23.870   808.327  606.295  11.724  0.798  0.824  324.499
1876.35 m /  6156 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Pine Bluffs, Wyoming   24.762   838.544  628.959  12.162  0.828  0.855  336.629
1570.33 m /  5152 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Kimball, Nebraska      24.964   845.375  634.083  12.261  0.834  0.862  339.372
1501.44 m /  4926 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
-------------------------------------------------------------------------------
                       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