Other Surface Observations
Issued by NWS Denver/Boulder, CO

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630
NZUS99 KBOU 251540
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 AM MDT Tuesday, August 25, 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   24.853   841.627  631.272  12.207  0.831  0.858  337.867
1655.37 m /  5431 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457
                       30.132  1020.400  765.363  14.800  1.007  1.041  409.635

Centennial Airport     24.461   828.336  621.303  12.014  0.818  0.845  332.532
1793.14 m /  5883 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865
                       30.153  1021.100  765.888  14.810  1.008  1.041  409.916

Buckley AirForce Base  24.639   834.375  625.832  12.102  0.823  0.851  334.956
1725.78 m /  5662 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457
                       30.109  1019.600  764.762  14.788  1.006  1.040  409.314

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     M         M        M       M      M      M        M
1728.22 m /  5670 ft     M         M        M       M      M      M        M

Erie Municipal Arpt    25.117   850.573  637.982  12.337  0.839  0.867  341.458
1563.62 m /  5130 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Longmont               25.216   853.929  640.499  12.385  0.843  0.871  342.806
1539.85 m /  5052 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Boulder Muni Airport   24.995   846.432  634.876  12.276  0.835  0.863  339.796
1611.78 m /  5288 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Fort Collins/Loveland  25.242   854.785  641.141  12.398  0.844  0.872  343.149
1528.88 m /  5016 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457

Greeley                25.526   864.423  648.370  12.537  0.853  0.881  347.018
1431.65 m /  4697 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.206  1022.900  767.238  14.836  1.010  1.043  410.638

Akron                  25.475   862.698  647.076  12.512  0.851  0.880  346.326
1436.83 m /  4714 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Monument Ridge/Elbert  23.472   794.845  596.182  11.528  0.784  0.811  319.087
2151.89 m /  7060 ft   30.460  1031.494  773.684  14.961  1.018  1.052  414.088

Colorado Springs       24.177   818.735  614.102  11.875  0.808  0.835  328.677
1884.88 m /  6184 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729
                       30.100  1019.300  764.537  14.784  1.006  1.039  409.193

Limon                  24.881   842.554  631.967  12.220  0.832  0.859  338.239
1635.25 m /  5365 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.064  1018.100  763.637  14.766  1.005  1.038  408.711

Pueblo                 25.429   861.135  645.904  12.490  0.850  0.878  345.698
1440.48 m /  4726 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.053  1017.700  763.337  14.760  1.004  1.038  408.551

La Junta               25.878   876.316  657.291  12.710  0.865  0.894  351.793
1291.74 m /  4238 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       30.020  1016.600  762.512  14.745  1.003  1.037  408.109

Sterling               26.088   883.448  662.640  12.813  0.872  0.901  354.656
1230.78 m /  4038 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Fort Morgan            25.624   867.729  650.850  12.585  0.856  0.885  348.346
1392.02 m /  4567 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Holyoke                26.361   892.678  669.563  12.947  0.881  0.910  358.361
1136.90 m /  3730 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Yuma                   25.993   880.241  660.235  12.767  0.869  0.898  353.369
1260.65 m /  4136 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Wray                   26.422   894.761  671.126  12.977  0.883  0.912  359.198
1117.70 m /  3667 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Burlington             25.827   874.592  655.998  12.685  0.863  0.892  351.101
1307.90 m /  4291 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       30.056  1017.800  763.412  14.762  1.004  1.038  408.591

Berthoud Pass          19.300   653.561  490.211   9.479  0.645  0.666  262.369
3806.95 m / 12490 ft   30.850  1044.701  783.590  15.152  1.031  1.065  419.390

Dakota Hill            20.419   691.481  518.653  10.029  0.682  0.705  277.592
3333.90 m / 10938 ft   30.730  1040.638  780.542  15.093  1.027  1.061  417.759

Wilkerson Pass         20.186   683.570  512.719   9.914  0.675  0.697  274.416
3437.84 m / 11279 ft   30.780  1042.331  781.812  15.118  1.029  1.063  418.439

Steamboat Springs      23.634   800.335  600.300  11.608  0.790  0.816  321.291
2096.41 m /  6878 ft   30.460  1031.494  773.684  14.961  1.018  1.052  414.088

Walton Peak            20.708   701.237  525.971  10.171  0.692  0.715  281.508
3223.87 m / 10577 ft   30.730  1040.638  780.542  15.093  1.027  1.061  417.759

Walden                 22.580   764.634  573.522  11.090  0.755  0.780  306.959
2485.03 m /  8153 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

Kremmling              23.210   785.971  589.526  11.400  0.776  0.801  315.524
2258.87 m /  7411 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904

Granby                 22.572   764.385  573.335  11.086  0.754  0.779  306.858
2501.49 m /  8207 ft   30.590  1035.897  776.986  15.024  1.022  1.056  415.856

Leadville              21.197   717.829  538.416  10.411  0.708  0.732  288.169
3025.75 m /  9927 ft   30.680  1038.944  779.272  15.069  1.025  1.059  417.079
                       30.188  1022.300  766.788  14.827  1.009  1.042  410.397

Copper Mountain        19.596   663.581  497.727   9.624  0.655  0.677  266.391
3680.46 m / 12075 ft   30.820  1043.685  782.828  15.137  1.030  1.064  418.982

Buena Vista            22.731   769.769  577.374  11.165  0.760  0.785  309.020
2423.16 m /  7950 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Grand Junction         25.356   858.665  644.052  12.454  0.847  0.876  344.707
1480.72 m /  4858 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.067  1018.200  763.712  14.768  1.005  1.038  408.752

Laramie, Wyoming       23.265   787.857  590.941  11.427  0.778  0.803  316.282
2220.16 m /  7284 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953
                       30.124  1020.100  765.138  14.795  1.007  1.040  409.514

Cheyenne, Wyoming      24.219   820.162  615.172  11.895  0.809  0.836  329.250
1876.35 m /  6156 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       30.112  1019.700  764.837  14.789  1.006  1.040  409.354

Pine Bluffs, Wyoming   25.114   850.455  637.893  12.335  0.839  0.867  341.411
1570.33 m /  5152 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457

Kimball, Nebraska      25.309   857.075  642.859  12.431  0.846  0.874  344.069
1501.44 m /  4926 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
-------------------------------------------------------------------------------
                       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