Other Surface Observations
Issued by NWS Denver/Boulder, CO

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754
NZUS99 KBOU 311020
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
420 AM MDT Monday, August 31, 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   24.666   835.289  626.518  12.115  0.824  0.852  335.323
1655.37 m /  5431 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

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
                       29.982  1015.300  761.537  14.726  1.002  1.035  407.587

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   24.471   828.690  621.568  12.019  0.818  0.845  332.674
1728.22 m /  5670 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Erie Municipal Arpt    24.920   843.886  632.966  12.240  0.833  0.861  338.774
1563.62 m /  5130 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

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   24.799   839.777  629.884  12.180  0.829  0.856  337.124
1611.78 m /  5288 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Fort Collins/Loveland  25.044   848.075  636.108  12.300  0.837  0.865  340.456
1528.88 m /  5016 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.923  1013.300  760.037  14.697  1.000  1.033  406.784

Greeley                25.335   857.942  643.509  12.443  0.847  0.875  344.417
1431.65 m /  4697 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.994  1015.700  761.837  14.731  1.002  1.036  407.748

Akron                  25.302   856.810  642.660  12.427  0.846  0.874  343.962
1436.83 m /  4714 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       29.911  1012.900  759.737  14.691  1.000  1.033  406.624

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       24.061   814.793  611.145  11.818  0.804  0.831  327.095
1884.88 m /  6184 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       29.982  1015.300  761.537  14.726  1.002  1.035  407.587

Limon                  24.753   838.224  628.719  12.157  0.827  0.855  336.501
1635.25 m /  5365 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.937  1013.800  760.412  14.704  1.001  1.034  406.985

Pueblo                 25.325   857.603  643.255  12.438  0.846  0.875  344.281
1440.48 m /  4726 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       29.929  1013.500  760.187  14.700  1.000  1.033  406.865

La Junta               25.763   872.434  654.379  12.654  0.861  0.890  350.234
1291.74 m /  4238 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.881  1011.900  758.987  14.676  0.999  1.032  406.222

Sterling               25.928   878.040  658.584  12.735  0.867  0.895  352.485
1230.78 m /  4038 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Fort Morgan            25.441   861.519  646.192  12.495  0.850  0.879  345.853
1392.02 m /  4567 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Holyoke                26.200   887.219  665.469  12.868  0.876  0.905  356.170
1136.90 m /  3730 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Yuma                   25.834   874.849  656.190  12.689  0.863  0.892  351.204
1260.65 m /  4136 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

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

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
                       29.893  1012.300  759.287  14.682  0.999  1.032  406.383

Berthoud Pass          19.122   647.540  485.695   9.392  0.639  0.660  259.952
3806.95 m / 12490 ft   30.590  1035.897  776.986  15.024  1.022  1.056  415.856

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         20.044   678.758  509.110   9.845  0.670  0.692  272.484
3437.84 m / 11279 ft   30.580  1035.558  776.732  15.019  1.022  1.056  415.720

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                 22.431   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              23.082   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                   M         M        M       M      M      M        M
2501.49 m /  8207 ft     M         M        M       M      M      M        M

Leadville              21.064   713.311  535.027  10.346  0.704  0.727  286.355
3025.75 m /  9927 ft   30.500  1032.849  774.700  14.980  1.019  1.053  414.632
                       30.109  1019.600  764.762  14.788  1.006  1.040  409.314

Copper Mountain        19.450   658.654  494.031   9.553  0.650  0.672  264.414
3680.46 m / 12075 ft   30.610  1036.574  777.494  15.034  1.023  1.057  416.128

Buena Vista            22.621   766.034  574.573  11.110  0.756  0.781  307.521
2423.16 m /  7950 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865

Grand Junction         25.244   854.855  641.193  12.399  0.844  0.872  343.177
1480.72 m /  4858 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.991  1015.600  761.762  14.730  1.002  1.036  407.708

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
                       29.952  1014.300  760.787  14.711  1.001  1.034  407.186

Cheyenne, Wyoming      24.036   813.962  610.521  11.806  0.803  0.830  326.761
1876.35 m /  6156 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010
                       29.932  1013.600  760.262  14.701  1.000  1.034  406.905

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      25.119   850.640  638.032  12.337  0.840  0.867  341.485
1501.44 m /  4926 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
-------------------------------------------------------------------------------
                       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