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
182
NZUS99 KBOU 041900
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
100 PM MDT Saturday, October 4, 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   24.326   823.769  617.877  11.948  0.813  0.840  330.698
1655.37 m /  5431 ft   29.720  1006.435  754.888  14.597  0.993  1.026  404.029
                       29.459   997.600  748.261  14.469  0.985  1.017  400.482

Centennial Airport     23.949   811.005  608.304  11.763  0.800  0.827  325.574
1793.14 m /  5883 ft   29.760  1007.790  755.904  14.617  0.995  1.028  404.572
                       29.512   999.400  749.611  14.495  0.986  1.019  401.204

Buckley AirForce Base  24.115   816.641  612.531  11.844  0.806  0.833  327.837
1725.78 m /  5662 ft   29.720  1006.435  754.888  14.597  0.993  1.026  404.029
                       29.468   997.900  748.486  14.473  0.985  1.018  400.602

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   24.117   816.681  612.561  11.845  0.806  0.833  327.853
1728.22 m /  5670 ft   29.730  1006.774  755.142  14.602  0.994  1.027  404.164

Erie Municipal Arpt    24.559   831.679  623.810  12.062  0.821  0.848  333.874
1563.62 m /  5130 ft   29.670  1004.742  753.618  14.573  0.992  1.025  403.349

Longmont               24.649   834.699  626.075  12.106  0.824  0.851  335.086
1539.85 m /  5052 ft   29.690  1005.419  754.126  14.582  0.992  1.025  403.621

Boulder Muni Airport   24.431   827.339  620.555  12.000  0.817  0.844  332.131
1611.78 m /  5288 ft   29.690  1005.419  754.126  14.582  0.992  1.025  403.621

Fort Collins/Loveland  24.682   835.826  626.921  12.123  0.825  0.852  335.538
1528.88 m /  5016 ft   29.690  1005.419  754.126  14.582  0.992  1.025  403.621
                       29.489   998.600  749.011  14.483  0.986  1.018  400.883

Greeley                24.961   845.280  634.012  12.260  0.834  0.862  339.334
1431.65 m /  4697 ft   29.670  1004.742  753.618  14.573  0.992  1.025  403.349
                       29.545  1000.500  750.436  14.511  0.987  1.020  401.646

Akron                  25.006   846.803  635.154  12.282  0.836  0.863  339.945
1436.83 m /  4714 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300
                       29.545  1000.500  750.436  14.511  0.987  1.020  401.646

Monument Ridge/Elbert  23.002   778.947  584.258  11.298  0.769  0.794  312.704
2151.89 m /  7060 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Colorado Springs       23.745   804.096  603.121  11.662  0.794  0.820  322.800
1884.88 m /  6184 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
                       29.583  1001.800  751.411  14.530  0.989  1.022  402.168

Limon                  24.446   827.835  620.927  12.007  0.817  0.844  332.330
1635.25 m /  5365 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.562  1001.100  750.886  14.520  0.988  1.021  401.887

Pueblo                 24.986   846.128  634.648  12.272  0.835  0.863  339.674
1440.48 m /  4726 ft   29.730  1006.774  755.142  14.602  0.994  1.027  404.164
                       29.533  1000.100  750.136  14.505  0.987  1.020  401.485

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            25.100   849.989  637.544  12.328  0.839  0.867  341.224
1392.02 m /  4567 ft   29.690  1005.419  754.126  14.582  0.992  1.025  403.621

Holyoke                25.913   877.518  658.192  12.727  0.866  0.895  352.275
1136.90 m /  3730 ft   29.710  1006.096  754.634  14.592  0.993  1.026  403.893

Yuma                   25.551   865.265  649.002  12.550  0.854  0.882  347.356
1260.65 m /  4136 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300

Wray                   25.983   879.876  659.961  12.762  0.868  0.897  353.222
1117.70 m /  3667 ft   29.720  1006.435  754.888  14.597  0.993  1.026  404.029

Burlington             25.457   862.071  646.606  12.503  0.851  0.879  346.074
1307.90 m /  4291 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116
                       29.622  1003.100  752.386  14.549  0.990  1.023  402.690

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         19.738   668.420  501.356   9.695  0.660  0.682  268.334
3437.84 m / 11279 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Steamboat Springs      23.170   784.623  588.515  11.380  0.774  0.800  314.983
2096.41 m /  6878 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

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              22.673   767.802  575.899  11.136  0.758  0.783  308.231
2258.87 m /  7411 ft   29.850  1010.837  758.190  14.661  0.998  1.031  405.796

Granby                 22.072   747.449  560.632  10.841  0.738  0.762  300.060
2501.49 m /  8207 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Leadville              20.723   701.773  526.373  10.178  0.693  0.716  281.724
3025.75 m /  9927 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.624  1003.200  752.461  14.550  0.990  1.023  402.730

Copper Mountain        19.111   647.167  485.415   9.386  0.639  0.660  259.802
3680.46 m / 12075 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Buena Vista            22.306   755.367  566.571  10.956  0.745  0.770  303.238
2423.16 m /  7950 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

Grand Junction         24.906   843.425  632.620  12.233  0.832  0.860  338.589
1480.72 m /  4858 ft   29.780  1008.467  756.412  14.627  0.995  1.028  404.844
                       29.604  1002.500  751.936  14.540  0.989  1.022  402.449

Laramie, Wyoming       22.799   772.069  579.099  11.198  0.762  0.787  309.943
2220.16 m /  7284 ft   29.870  1011.515  758.698  14.671  0.998  1.031  406.068
                       29.639  1003.700  752.837  14.557  0.991  1.023  402.931

Cheyenne, Wyoming      23.737   803.820  602.914  11.658  0.793  0.820  322.690
1876.35 m /  6156 ft   29.800  1009.144  756.920  14.636  0.996  1.029  405.116
                       29.583  1001.800  751.411  14.530  0.989  1.022  402.168

Pine Bluffs, Wyoming   24.616   833.606  625.256  12.090  0.823  0.850  334.647
1570.33 m /  5152 ft   29.760  1007.790  755.904  14.617  0.995  1.028  404.572

Kimball, Nebraska      24.817   840.404  630.354  12.189  0.829  0.857  337.376
1501.44 m /  4926 ft   29.750  1007.451  755.650  14.612  0.994  1.027  404.436
-------------------------------------------------------------------------------
                       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