Other Surface Observations
Issued by NWS Denver/Boulder, CO

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148
NZUS99 KBOU 060340
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 PM MDT Saturday, September 5, 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   24.624   833.849  625.438  12.094  0.823  0.850  334.745
1655.37 m /  5431 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.799  1009.100  756.887  14.636  0.996  1.029  405.098

Centennial Airport     24.243   820.948  615.761  11.907  0.810  0.837  329.566
1793.14 m /  5883 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.858  1011.100  758.387  14.665  0.998  1.031  405.901

Buckley AirForce Base  24.428   827.223  620.468  11.998  0.816  0.844  332.085
1725.78 m /  5662 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.816  1009.700  757.337  14.644  0.996  1.030  405.339

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    24.886   842.723  632.094  12.223  0.832  0.859  338.307
1563.62 m /  5130 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Longmont               24.984   846.060  634.597  12.271  0.835  0.863  339.647
1539.85 m /  5052 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

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  25.001   846.617  635.014  12.279  0.836  0.863  339.870
1528.88 m /  5016 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.834  1010.300  757.787  14.653  0.997  1.030  405.580

Greeley                25.292   856.470  642.405  12.422  0.845  0.873  343.826
1431.65 m /  4697 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.917  1013.100  759.887  14.694  1.000  1.033  406.704

Akron                  25.249   855.044  641.335  12.401  0.844  0.872  343.253
1436.83 m /  4714 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.828  1010.100  757.637  14.650  0.997  1.030  405.500

Monument Ridge/Elbert  23.310   789.361  592.069  11.449  0.779  0.805  316.885
2151.89 m /  7060 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

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
                       29.870  1011.500  758.687  14.671  0.998  1.031  406.062

Limon                  24.702   836.492  627.420  12.132  0.826  0.853  335.806
1635.25 m /  5365 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Pueblo                 25.229   854.366  640.827  12.392  0.843  0.871  342.981
1440.48 m /  4726 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.790  1008.800  756.662  14.631  0.996  1.029  404.978

La Junta               25.684   869.746  652.363  12.615  0.858  0.887  349.156
1291.74 m /  4238 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

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            25.397   860.041  645.083  12.474  0.849  0.877  345.259
1392.02 m /  4567 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Holyoke                26.164   886.006  664.559  12.850  0.874  0.903  355.683
1136.90 m /  3730 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Yuma                   25.799   873.651  655.292  12.671  0.862  0.891  350.723
1260.65 m /  4136 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

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

Burlington             25.659   868.927  651.749  12.603  0.858  0.886  348.827
1307.90 m /  4291 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

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            20.312   687.833  515.917   9.976  0.679  0.701  276.127
3333.90 m / 10938 ft   30.580  1035.558  776.732  15.019  1.022  1.056  415.720

Wilkerson Pass         20.079   679.961  510.012   9.862  0.671  0.693  272.967
3437.84 m / 11279 ft   30.630  1037.251  778.002  15.044  1.024  1.058  416.400

Steamboat Springs      23.438   793.718  595.337  11.512  0.783  0.809  318.634
2096.41 m /  6878 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Walton Peak              M         M        M       M      M      M        M
3223.87 m / 10577 ft     M         M        M       M      M      M        M

Walden                 22.431   759.596  569.744  11.017  0.750  0.775  304.936
2485.03 m /  8153 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Kremmling              23.025   779.732  584.847  11.309  0.770  0.795  313.020
2258.87 m /  7411 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Granby                 22.416   759.090  569.364  11.010  0.749  0.774  304.733
2501.49 m /  8207 ft   30.390  1029.124  771.906  14.926  1.016  1.049  413.137

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
                       29.955  1014.400  760.862  14.713  1.001  1.034  407.226

Copper Mountain        19.499   660.296  495.263   9.577  0.652  0.673  265.073
3680.46 m / 12075 ft   30.680  1038.944  779.272  15.069  1.025  1.059  417.079

Buena Vista            22.566   764.167  573.172  11.083  0.754  0.779  306.771
2423.16 m /  7950 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

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
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

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
                       29.923  1013.300  760.037  14.697  1.000  1.033  406.784

Cheyenne, Wyoming      24.028   813.680  610.310  11.801  0.803  0.830  326.648
1876.35 m /  6156 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.852  1010.900  758.237  14.662  0.998  1.031  405.821

Pine Bluffs, Wyoming   24.917   843.772  632.881  12.238  0.833  0.860  338.728
1570.33 m /  5152 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

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