Other Surface Observations
Issued by NWS Denver/Boulder, CO

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999
NZUS99 KBOU 241540
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 AM MDT Thursday, September 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
                       30.076  1018.500  763.937  14.772  1.005  1.039  408.872

Centennial Airport     24.402   826.347  619.811  11.985  0.816  0.843  331.733
1793.14 m /  5883 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.162  1021.400  766.113  14.814  1.008  1.042  410.036

Buckley AirForce Base  24.580   832.372  624.330  12.073  0.821  0.849  334.152
1725.78 m /  5662 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.094  1019.100  764.387  14.781  1.006  1.039  409.113

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    25.066   848.828  636.673  12.311  0.838  0.866  340.758
1563.62 m /  5130 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Longmont               25.173   852.471  639.406  12.364  0.841  0.869  342.221
1539.85 m /  5052 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Boulder Muni Airport   24.944   844.696  633.574  12.251  0.834  0.861  339.099
1611.78 m /  5288 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Fort Collins/Loveland  25.190   853.034  639.828  12.372  0.842  0.870  342.447
1528.88 m /  5016 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.132  1020.400  765.363  14.800  1.007  1.041  409.635

Greeley                25.474   862.655  647.044  12.512  0.851  0.880  346.309
1431.65 m /  4697 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370
                       30.177  1021.900  766.488  14.821  1.009  1.042  410.237

Akron                  25.449   861.815  646.414  12.500  0.851  0.879  345.971
1436.83 m /  4714 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Monument Ridge/Elbert  23.407   792.651  594.537  11.496  0.782  0.808  318.206
2151.89 m /  7060 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Colorado Springs       24.136   817.327  613.046  11.854  0.807  0.833  328.112
1884.88 m /  6184 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.138  1020.600  765.513  14.803  1.007  1.041  409.715

Limon                  24.838   841.111  630.885  12.199  0.830  0.858  337.660
1635.25 m /  5365 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234
                       30.088  1018.900  764.237  14.778  1.006  1.039  409.033

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
                       30.100  1019.300  764.537  14.784  1.006  1.039  409.193

La Junta               25.860   875.719  656.843  12.701  0.864  0.893  351.553
1291.74 m /  4238 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Sterling               26.062   882.546  661.964  12.800  0.871  0.900  354.294
1230.78 m /  4038 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Fort Morgan            25.580   866.250  649.741  12.564  0.855  0.883  347.752
1392.02 m /  4567 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

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                   25.985   879.942  660.010  12.762  0.868  0.897  353.248
1260.65 m /  4136 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

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

Burlington             25.818   874.294  655.774  12.681  0.863  0.892  350.981
1307.90 m /  4291 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Berthoud Pass          19.149   648.466  486.389   9.405  0.640  0.661  260.324
3806.95 m / 12490 ft   30.630  1037.251  778.002  15.044  1.024  1.058  416.400

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         20.058   679.239  509.471   9.852  0.670  0.693  272.677
3437.84 m / 11279 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Steamboat Springs      23.544   797.302  598.025  11.564  0.787  0.813  320.073
2096.41 m /  6878 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Walton Peak            20.577   696.810  522.650  10.106  0.688  0.711  279.731
3223.87 m / 10577 ft   30.550  1034.542  775.970  15.005  1.021  1.055  415.312

Walden                 22.501   761.982  571.533  11.052  0.752  0.777  305.894
2485.03 m /  8153 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Kremmling              23.122   782.987  587.288  11.356  0.773  0.798  314.326
2258.87 m /  7411 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409

Granby                   M         M        M       M      M      M        M
2501.49 m /  8207 ft     M         M        M       M      M      M        M

Leadville              21.071   713.562  535.215  10.349  0.704  0.728  286.456
3025.75 m /  9927 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768
                       30.121  1020.000  765.063  14.794  1.007  1.040  409.474

Copper Mountain        19.457   658.889  494.207   9.556  0.650  0.672  264.508
3680.46 m / 12075 ft   30.620  1036.913  777.748  15.039  1.023  1.057  416.264

Buena Vista            22.660   767.368  575.573  11.130  0.757  0.782  308.056
2423.16 m /  7950 ft   30.420  1030.140  772.668  14.941  1.017  1.050  413.545

Grand Junction         25.287   856.320  642.293  12.420  0.845  0.873  343.766
1480.72 m /  4858 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       30.076  1018.500  763.937  14.772  1.005  1.039  408.872

Laramie, Wyoming       23.209   785.951  589.512  11.399  0.776  0.801  315.516
2220.16 m /  7284 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       30.180  1022.000  766.563  14.823  1.009  1.042  410.277

Cheyenne, Wyoming      24.169   818.471  613.903  11.871  0.808  0.835  328.571
1876.35 m /  6156 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.150  1021.000  765.813  14.808  1.008  1.041  409.876

Pine Bluffs, Wyoming   25.080   849.293  637.022  12.318  0.838  0.866  340.944
1570.33 m /  5152 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Kimball, Nebraska      25.266   855.613  641.762  12.410  0.844  0.872  343.482
1501.44 m /  4926 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
-------------------------------------------------------------------------------
                       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