Other Surface Observations
Issued by NWS Denver/Boulder, CO

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927
NZUS99 KBOU 051620
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 AM 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   24.658   835.001  626.302  12.111  0.824  0.851  335.207
1655.37 m /  5431 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

Centennial Airport     24.276   822.084  616.614  11.923  0.811  0.838  330.022
1793.14 m /  5883 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.890  1012.200  759.212  14.681  0.999  1.032  406.343

Buckley AirForce Base  24.453   828.081  621.111  12.010  0.817  0.844  332.429
1725.78 m /  5662 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

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   24.463   828.404  621.354  12.015  0.818  0.845  332.559
1728.22 m /  5670 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Erie Municipal Arpt    24.911   843.595  632.748  12.235  0.833  0.860  338.657
1563.62 m /  5130 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Longmont               25.010   846.934  635.253  12.284  0.836  0.864  339.998
1539.85 m /  5052 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Boulder Muni Airport   24.782   839.198  629.450  12.172  0.828  0.856  336.892
1611.78 m /  5288 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Fort Collins/Loveland  25.035   847.783  635.889  12.296  0.837  0.864  340.339
1528.88 m /  5016 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

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
                       29.917  1013.100  759.887  14.694  1.000  1.033  406.704

Akron                  25.275   855.927  641.997  12.414  0.845  0.873  343.608
1436.83 m /  4714 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Monument Ridge/Elbert  23.318   789.635  592.275  11.453  0.779  0.805  316.995
2151.89 m /  7060 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Colorado Springs       24.019   813.385  610.089  11.797  0.803  0.829  326.530
1884.88 m /  6184 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

Limon                  24.710   836.781  627.637  12.136  0.826  0.853  335.922
1635.25 m /  5365 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.840  1010.500  757.937  14.656  0.997  1.030  405.660

Pueblo                 25.282   856.132  642.151  12.417  0.845  0.873  343.690
1440.48 m /  4726 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.849  1010.800  758.162  14.660  0.998  1.031  405.781

La Junta               25.719   870.941  653.259  12.632  0.860  0.888  349.635
1291.74 m /  4238 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.834  1010.300  757.787  14.653  0.997  1.030  405.580

Sterling               25.884   876.538  657.457  12.713  0.865  0.894  351.882
1230.78 m /  4038 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Fort Morgan            25.406   860.336  645.305  12.478  0.849  0.877  345.378
1392.02 m /  4567 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Holyoke                26.173   886.310  664.787  12.855  0.875  0.904  355.805
1136.90 m /  3730 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

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
                       29.834  1010.300  757.787  14.653  0.997  1.030  405.580

Berthoud Pass          19.190   649.855  487.431   9.425  0.641  0.663  260.881
3806.95 m / 12490 ft   30.690  1039.283  779.526  15.074  1.026  1.060  417.215

Dakota Hill            20.305   687.590  515.735   9.973  0.679  0.701  276.030
3333.90 m / 10938 ft   30.570  1035.219  776.478  15.015  1.022  1.056  415.584

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      23.487   795.372  596.578  11.536  0.785  0.811  319.298
2096.41 m /  6878 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

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

Walden                 22.447   760.126  570.141  11.025  0.750  0.775  305.149
2485.03 m /  8153 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865

Kremmling              23.082   781.630  586.271  11.337  0.771  0.797  313.782
2258.87 m /  7411 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Granby                 22.447   760.149  570.158  11.025  0.750  0.775  305.158
2501.49 m /  8207 ft   30.430  1030.478  772.922  14.946  1.017  1.051  413.681

Leadville              21.079   713.813  535.404  10.353  0.704  0.728  286.557
3025.75 m /  9927 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904
                       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            22.613   765.767  574.373  11.107  0.756  0.781  307.414
2423.16 m /  7950 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Grand Junction         25.218   853.975  640.534  12.386  0.843  0.871  342.824
1480.72 m /  4858 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.937  1013.800  760.412  14.704  1.001  1.034  406.985

Laramie, Wyoming       23.121   782.956  587.265  11.356  0.773  0.798  314.314
2220.16 m /  7284 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Cheyenne, Wyoming      24.045   814.244  610.733  11.810  0.804  0.830  326.874
1876.35 m /  6156 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.875  1011.700  758.837  14.673  0.998  1.032  406.142

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      25.102   850.055  637.593  12.329  0.839  0.867  341.250
1501.44 m /  4926 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
-------------------------------------------------------------------------------
                       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