Other Surface Observations
Issued by NWS Denver/Boulder, CO

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135
NZUS99 KBOU 250340
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 PM MDT Monday, August 24, 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   24.794   839.611  629.759  12.178  0.829  0.856  337.058
1655.37 m /  5431 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.029  1016.900  762.737  14.749  1.004  1.037  408.230

Centennial Airport     24.419   826.915  620.237  11.993  0.816  0.843  331.961
1793.14 m /  5883 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.094  1019.100  764.387  14.781  1.006  1.039  409.113

Buckley AirForce Base  24.588   832.658  624.545  12.077  0.822  0.849  334.267
1725.78 m /  5662 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.035  1017.100  762.887  14.752  1.004  1.037  408.310

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   24.615   833.552  625.215  12.090  0.823  0.850  334.626
1728.22 m /  5670 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Erie Municipal Arpt    25.057   848.537  636.455  12.307  0.837  0.865  340.641
1563.62 m /  5130 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Longmont               25.139   851.306  638.531  12.347  0.840  0.868  341.753
1539.85 m /  5052 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Boulder Muni Airport   24.927   844.117  633.139  12.243  0.833  0.861  338.867
1611.78 m /  5288 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Fort Collins/Loveland  25.156   851.868  638.953  12.355  0.841  0.869  341.978
1528.88 m /  5016 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.020  1016.600  762.512  14.745  1.003  1.037  408.109

Greeley                25.422   860.888  645.719  12.486  0.850  0.878  345.599
1431.65 m /  4697 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       30.064  1018.100  763.637  14.766  1.005  1.038  408.711

Akron                  25.415   860.637  645.530  12.482  0.849  0.878  345.499
1436.83 m /  4714 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Monument Ridge/Elbert  23.456   794.296  595.771  11.520  0.784  0.810  318.866
2151.89 m /  7060 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Colorado Springs       24.186   819.017  614.313  11.879  0.808  0.835  328.790
1884.88 m /  6184 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865
                       30.100  1019.300  764.537  14.784  1.006  1.039  409.193

Limon                  24.855   841.688  631.318  12.208  0.831  0.858  337.892
1635.25 m /  5365 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.014  1016.400  762.362  14.742  1.003  1.036  408.029

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
                       30.044  1017.400  763.112  14.756  1.004  1.037  408.430

La Junta               25.842   875.122  656.395  12.693  0.864  0.892  351.313
1291.74 m /  4238 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Sterling               25.999   880.443  660.386  12.770  0.869  0.898  353.450
1230.78 m /  4038 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Fort Morgan            25.554   865.363  649.076  12.551  0.854  0.882  347.396
1392.02 m /  4567 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Holyoke                26.253   889.039  666.833  12.894  0.877  0.907  356.900
1136.90 m /  3730 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Yuma                   25.896   876.946  657.763  12.719  0.865  0.894  352.046
1260.65 m /  4136 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Wray                   26.333   891.723  668.847  12.933  0.880  0.909  357.978
1117.70 m /  3667 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Burlington             25.747   871.909  653.985  12.646  0.861  0.889  350.024
1307.90 m /  4291 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602
                       29.946  1014.100  760.637  14.708  1.001  1.034  407.106

Berthoud Pass          19.293   653.329  490.037   9.476  0.645  0.666  262.276
3806.95 m / 12490 ft   30.840  1044.363  783.336  15.147  1.031  1.065  419.254

Dakota Hill            20.412   691.238  518.471  10.026  0.682  0.705  277.494
3333.90 m / 10938 ft   30.720  1040.299  780.288  15.088  1.027  1.061  417.623

Wilkerson Pass         20.179   683.329  512.539   9.911  0.674  0.697  274.319
3437.84 m / 11279 ft   30.770  1041.992  781.558  15.113  1.028  1.063  418.303

Steamboat Springs      23.585   798.680  599.059  11.584  0.788  0.814  320.626
2096.41 m /  6878 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Walton Peak            20.693   700.745  525.602  10.163  0.692  0.715  281.311
3223.87 m / 10577 ft   30.710  1039.960  780.034  15.083  1.026  1.060  417.487

Walden                 22.556   763.838  572.925  11.079  0.754  0.779  306.639
2485.03 m /  8153 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Kremmling              23.170   784.614  588.509  11.380  0.774  0.800  314.980
2258.87 m /  7411 ft   30.470  1031.833  773.938  14.965  1.018  1.052  414.224

Granby                 22.533   763.061  572.342  11.067  0.753  0.778  306.327
2501.49 m /  8207 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

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
                       30.150  1021.000  765.813  14.808  1.008  1.041  409.876

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            22.723   769.503  577.174  11.161  0.759  0.785  308.913
2423.16 m /  7950 ft   30.500  1032.849  774.700  14.980  1.019  1.053  414.632

Grand Junction         25.278   856.027  642.073  12.416  0.845  0.873  343.648
1480.72 m /  4858 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.994  1015.700  761.837  14.731  1.002  1.036  407.748

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

Cheyenne, Wyoming      24.144   817.625  613.269  11.859  0.807  0.834  328.232
1876.35 m /  6156 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.005  1016.100  762.137  14.737  1.003  1.036  407.908

Pine Bluffs, Wyoming   25.028   847.549  635.714  12.293  0.836  0.864  340.245
1570.33 m /  5152 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Kimball, Nebraska      25.214   853.857  640.445  12.384  0.843  0.871  342.777
1501.44 m /  4926 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
-------------------------------------------------------------------------------
                       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