Other Surface Observations
Issued by NWS Denver/Boulder, CO

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418
NZUS99 KBOU 172320
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
520 PM MDT Friday, July 17, 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   24.649   834.713  626.086  12.106  0.824  0.851  335.092
1655.37 m /  5431 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

Centennial Airport     24.268   821.800  616.400  11.919  0.811  0.838  329.908
1793.14 m /  5883 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

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   24.454   828.118  621.139  12.011  0.817  0.844  332.444
1728.22 m /  5670 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

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               24.993   846.352  634.816  12.275  0.835  0.863  339.764
1539.85 m /  5052 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Boulder Muni Airport   24.764   838.620  629.016  12.163  0.828  0.855  336.660
1611.78 m /  5288 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Fort Collins/Loveland  25.026   847.492  635.671  12.292  0.836  0.864  340.221
1528.88 m /  5016 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.855  1011.000  758.312  14.663  0.998  1.031  405.861

Greeley                25.309   857.059  642.847  12.431  0.846  0.874  344.062
1431.65 m /  4697 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Akron                  25.319   857.399  643.101  12.436  0.846  0.874  344.199
1436.83 m /  4714 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.902  1012.600  759.512  14.687  0.999  1.033  406.503

Monument Ridge/Elbert  23.326   789.910  592.481  11.457  0.780  0.805  317.105
2151.89 m /  7060 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Colorado Springs       24.028   813.667  610.300  11.801  0.803  0.830  326.643
1884.88 m /  6184 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.911  1012.900  759.737  14.691  1.000  1.033  406.624

Limon                  24.727   837.358  628.070  12.145  0.826  0.854  336.153
1635.25 m /  5365 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       29.890  1012.200  759.212  14.681  0.999  1.032  406.343

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
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

La Junta               25.692   870.045  652.587  12.619  0.859  0.887  349.275
1291.74 m /  4238 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.805  1009.300  757.037  14.639  0.996  1.029  405.179

Sterling               25.911   877.439  658.133  12.726  0.866  0.895  352.244
1230.78 m /  4038 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Fort Morgan            25.423   860.928  645.749  12.487  0.850  0.878  345.615
1392.02 m /  4567 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

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

Yuma                   25.843   875.149  656.415  12.693  0.864  0.892  351.324
1260.65 m /  4136 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Wray                   26.270   889.597  667.252  12.902  0.878  0.907  357.124
1117.70 m /  3667 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Burlington             25.695   870.120  652.643  12.620  0.859  0.887  349.305
1307.90 m /  4291 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.902  1012.600  759.512  14.687  0.999  1.033  406.503

Berthoud Pass          19.204   650.318  487.779   9.432  0.642  0.663  261.067
3806.95 m / 12490 ft   30.710  1039.960  780.034  15.083  1.026  1.060  417.487

Dakota Hill            20.326   688.320  516.282   9.983  0.679  0.702  276.323
3333.90 m / 10938 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Wilkerson Pass         20.093   680.442  510.373   9.869  0.672  0.694  273.160
3437.84 m / 11279 ft   30.650  1037.929  778.510  15.054  1.024  1.058  416.671

Steamboat Springs      23.365   791.237  593.476  11.476  0.781  0.807  317.638
2096.41 m /  6878 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Walton Peak            20.570   696.564  522.466  10.103  0.687  0.710  279.632
3223.87 m / 10577 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

Walden                 22.392   758.271  568.749  10.998  0.748  0.773  304.404
2485.03 m /  8153 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Kremmling              22.985   778.376  583.830  11.289  0.768  0.794  312.475
2258.87 m /  7411 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Granby                 22.385   758.032  568.570  10.994  0.748  0.773  304.308
2501.49 m /  8207 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Leadville              21.057   713.060  534.839  10.342  0.704  0.727  286.255
3025.75 m /  9927 ft   30.490  1032.510  774.446  14.975  1.019  1.053  414.496
                       29.988  1015.500  761.687  14.729  1.002  1.036  407.668

Copper Mountain        19.492   660.062  495.087   9.573  0.651  0.673  264.979
3680.46 m / 12075 ft   30.670  1038.606  779.018  15.064  1.025  1.059  416.943

Buena Vista            22.652   767.101  575.373  11.126  0.757  0.782  307.949
2423.16 m /  7950 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409

Grand Junction         25.088   849.579  637.236  12.322  0.838  0.866  341.059
1480.72 m /  4858 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.754  1007.600  755.762  14.614  0.994  1.027  404.496

Laramie, Wyoming       23.097   782.139  586.652  11.344  0.772  0.798  313.986
2220.16 m /  7284 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       29.870  1011.500  758.687  14.671  0.998  1.031  406.062

Cheyenne, Wyoming      24.053   814.525  610.944  11.814  0.804  0.831  326.987
1876.35 m /  6156 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.884  1012.000  759.062  14.678  0.999  1.032  406.263

Pine Bluffs, Wyoming   24.925   844.063  633.099  12.242  0.833  0.861  338.845
1570.33 m /  5152 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Kimball, Nebraska      25.128   850.932  638.251  12.342  0.840  0.868  341.603
1501.44 m /  4926 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
-------------------------------------------------------------------------------
                       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