Other Surface Observations
Issued by NWS Denver/Boulder, CO

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106
NZUS99 KBOU 071720
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1120 AM MDT Tuesday, October 7, 2025

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   24.828   840.763  630.624  12.194  0.830  0.857  337.520
1655.37 m /  5431 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.224  1023.500  767.688  14.845  1.010  1.044  410.879

Centennial Airport     24.410   826.631  620.024  11.989  0.816  0.843  331.847
1793.14 m /  5883 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.268  1025.000  768.813  14.866  1.012  1.045  411.481

Buckley AirForce Base  24.605   833.230  624.974  12.085  0.822  0.850  334.496
1725.78 m /  5662 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.206  1022.900  767.238  14.836  1.010  1.043  410.638

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    25.092   849.700  637.327  12.324  0.839  0.866  341.108
1563.62 m /  5130 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Longmont               25.191   853.054  639.843  12.372  0.842  0.870  342.455
1539.85 m /  5052 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Boulder Muni Airport   24.952   844.985  633.791  12.255  0.834  0.862  339.215
1611.78 m /  5288 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Fort Collins/Loveland  25.225   854.202  640.703  12.389  0.843  0.871  342.915
1528.88 m /  5016 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.233  1023.800  767.913  14.849  1.010  1.044  411.000

Greeley                  M         M        M       M      M      M        M
1431.65 m /  4697 ft     M         M        M       M      M      M        M

Akron                  25.502   863.581  647.739  12.525  0.852  0.881  346.680
1436.83 m /  4714 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.268  1025.000  768.813  14.866  1.012  1.045  411.481

Monument Ridge/Elbert  23.391   792.103  594.126  11.488  0.782  0.808  317.986
2151.89 m /  7060 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Colorado Springs       24.169   818.454  613.890  11.871  0.808  0.835  328.564
1884.88 m /  6184 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593
                       30.304  1026.200  769.713  14.884  1.013  1.046  411.963

Limon                  24.898   843.131  632.400  12.229  0.832  0.860  338.471
1635.25 m /  5365 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Pueblo                 25.490   863.195  647.449  12.520  0.852  0.880  346.526
1440.48 m /  4726 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.227  1023.600  767.763  14.846  1.010  1.044  410.919

La Junta                 M         M        M       M      M      M        M
1291.74 m /  4238 ft     M         M        M       M      M      M        M

Sterling                 M         M        M       M      M      M        M
1230.78 m /  4038 ft     M         M        M       M      M      M        M

Fort Morgan            25.641   868.321  651.294  12.594  0.857  0.885  348.583
1392.02 m /  4567 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Holyoke                26.468   896.317  672.292  13.000  0.885  0.914  359.822
1136.90 m /  3730 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Yuma                   26.064   882.638  662.033  12.802  0.871  0.900  354.331
1260.65 m /  4136 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Wray                   26.530   898.407  673.861  13.030  0.887  0.916  360.661
1117.70 m /  3667 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Burlington             25.924   877.873  658.458  12.732  0.866  0.895  352.418
1307.90 m /  4291 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321
                       30.271  1025.100  768.888  14.868  1.012  1.045  411.521

Berthoud Pass            M         M        M       M      M      M        M
3806.95 m / 12490 ft     M         M        M       M      M      M        M

Dakota Hill            20.218   684.673  513.547   9.930  0.676  0.698  274.859
3333.90 m / 10938 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

Wilkerson Pass         19.994   677.074  507.847   9.820  0.668  0.690  271.808
3437.84 m / 11279 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Steamboat Springs      23.512   796.199  597.198  11.548  0.786  0.812  319.630
2096.41 m /  6878 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

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

Walden                   M         M        M       M      M      M        M
2485.03 m /  8153 ft     M         M        M       M      M      M        M

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                 22.424   759.355  569.563  11.014  0.749  0.774  304.839
2501.49 m /  8207 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Leadville              21.012   711.555  533.710  10.320  0.702  0.726  285.650
3025.75 m /  9927 ft   30.430  1030.478  772.922  14.946  1.017  1.051  413.681
                       30.112  1019.700  764.837  14.789  1.006  1.040  409.354

Copper Mountain        19.381   656.309  492.272   9.519  0.648  0.669  263.472
3680.46 m / 12075 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Buena Vista            22.605   765.501  574.172  11.103  0.755  0.781  307.307
2423.16 m /  7950 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Grand Junction         25.296   856.613  642.513  12.424  0.845  0.874  343.883
1480.72 m /  4858 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962
                       30.109  1019.600  764.762  14.788  1.006  1.040  409.314

Laramie, Wyoming       23.161   784.317  588.286  11.376  0.774  0.800  314.860
2220.16 m /  7284 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.212  1023.100  767.388  14.839  1.010  1.043  410.719

Cheyenne, Wyoming      24.161   818.189  613.692  11.867  0.807  0.834  328.458
1876.35 m /  6156 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.224  1023.500  767.688  14.845  1.010  1.044  410.879

Pine Bluffs, Wyoming   25.097   849.874  637.457  12.326  0.839  0.867  341.178
1570.33 m /  5152 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

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