Other Surface Observations
Issued by NWS Denver/Boulder, CO

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061
NZUS99 KBOU 110100
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
700 PM MDT Thursday, September 10, 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   24.581   832.409  624.358  12.073  0.822  0.849  334.166
1655.37 m /  5431 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.790  1008.800  756.662  14.631  0.996  1.029  404.978

Centennial Airport     24.201   819.527  614.696  11.886  0.809  0.836  328.995
1793.14 m /  5883 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.875  1011.700  758.837  14.673  0.998  1.032  406.142

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   24.387   825.830  619.423  11.978  0.815  0.842  331.526
1728.22 m /  5670 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Erie Municipal Arpt    24.826   840.688  630.568  12.193  0.830  0.857  337.490
1563.62 m /  5130 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Longmont               24.924   844.021  633.067  12.241  0.833  0.861  338.828
1539.85 m /  5052 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Boulder Muni Airport   24.705   836.595  627.497  12.134  0.826  0.853  335.847
1611.78 m /  5288 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Fort Collins/Loveland    M         M        M       M      M      M        M
1528.88 m /  5016 ft     M         M        M       M      M      M        M

Greeley                  M         M        M       M      M      M        M
1431.65 m /  4697 ft     M         M        M       M      M      M        M

Akron                  25.232   854.455  640.893  12.393  0.843  0.871  343.017
1436.83 m /  4714 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

Monument Ridge/Elbert  23.261   787.716  590.836  11.425  0.777  0.803  316.225
2151.89 m /  7060 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Colorado Springs       24.003   812.822  609.666  11.789  0.802  0.829  326.304
1884.88 m /  6184 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Limon                    M         M        M       M      M      M        M
1635.25 m /  5365 ft     M         M        M       M      M      M        M

Pueblo                 25.238   854.661  641.048  12.396  0.843  0.872  343.099
1440.48 m /  4726 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       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
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Sterling               25.822   874.435  655.880  12.683  0.863  0.892  351.038
1230.78 m /  4038 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Fort Morgan            25.345   858.267  643.753  12.448  0.847  0.875  344.547
1392.02 m /  4567 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

Holyoke                26.110   884.187  663.195  12.824  0.873  0.902  354.953
1136.90 m /  3730 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Yuma                   25.764   872.453  654.393  12.654  0.861  0.890  350.242
1260.65 m /  4136 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

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

Burlington             25.651   868.629  651.525  12.598  0.857  0.886  348.707
1307.90 m /  4291 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Berthoud Pass          19.149   648.466  486.389   9.405  0.640  0.661  260.324
3806.95 m / 12490 ft   30.630  1037.251  778.002  15.044  1.024  1.058  416.400

Dakota Hill            20.254   685.888  514.458   9.948  0.677  0.699  275.347
3333.90 m / 10938 ft   30.500  1032.849  774.700  14.980  1.019  1.053  414.632

Wilkerson Pass         20.015   677.796  508.388   9.831  0.669  0.691  272.098
3437.84 m / 11279 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

Steamboat Springs      23.414   792.891  594.717  11.500  0.783  0.809  318.302
2096.41 m /  6878 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Walton Peak            20.540   695.581  521.728  10.089  0.686  0.709  279.237
3223.87 m / 10577 ft   30.500  1032.849  774.700  14.980  1.019  1.053  414.632

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              22.969   777.834  583.423  11.282  0.768  0.793  312.258
2258.87 m /  7411 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Granby                 22.353   756.973  567.776  10.979  0.747  0.772  303.883
2501.49 m /  8207 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Leadville              21.012   711.555  533.710  10.320  0.702  0.726  285.650
3025.75 m /  9927 ft   30.430  1030.478  772.922  14.946  1.017  1.051  413.681
                       29.999  1015.900  761.987  14.734  1.003  1.036  407.828

Copper Mountain        19.443   658.419  493.855   9.550  0.650  0.671  264.319
3680.46 m / 12075 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Buena Vista            22.503   762.033  571.572  11.052  0.752  0.777  305.915
2423.16 m /  7950 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Grand Junction         25.140   851.337  638.555  12.348  0.840  0.868  341.765
1480.72 m /  4858 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.849  1010.800  758.162  14.660  0.998  1.031  405.781

Laramie, Wyoming       23.040   780.234  585.223  11.316  0.770  0.796  313.221
2220.16 m /  7284 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.905  1012.700  759.587  14.688  0.999  1.033  406.544

Cheyenne, Wyoming      23.970   811.708  608.831  11.773  0.801  0.828  325.856
1876.35 m /  6156 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       29.852  1010.900  758.237  14.662  0.998  1.031  405.821

Pine Bluffs, Wyoming   24.839   841.158  630.920  12.200  0.830  0.858  337.679
1570.33 m /  5152 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Kimball, Nebraska      25.042   848.007  636.057  12.299  0.837  0.865  340.428
1501.44 m /  4926 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
-------------------------------------------------------------------------------
                       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