Other Surface Observations
Issued by NWS Denver/Boulder, CO

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953
NZUS99 KBOU 070720
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
120 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   24.794   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
                       30.197  1022.600  767.013  14.832  1.009  1.043  410.518

Centennial Airport     24.377   825.494  619.171  11.973  0.815  0.842  331.391
1793.14 m /  5883 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.230  1023.700  767.838  14.848  1.010  1.044  410.959

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   24.581   832.408  624.357  12.073  0.822  0.849  334.166
1728.22 m /  5670 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

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               25.165   852.180  639.187  12.360  0.841  0.869  342.104
1539.85 m /  5052 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

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  25.190   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
                       30.209  1023.000  767.313  14.837  1.010  1.043  410.678

Greeley                25.492   863.244  647.486  12.520  0.852  0.880  346.545
1431.65 m /  4697 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.283  1025.500  769.188  14.874  1.012  1.046  411.682

Akron                  25.467   862.403  646.855  12.508  0.851  0.879  346.208
1436.83 m /  4714 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.242  1024.100  768.138  14.853  1.011  1.044  411.120

Monument Ridge/Elbert  23.358   791.006  593.303  11.473  0.781  0.807  317.546
2151.89 m /  7060 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

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
                       30.251  1024.400  768.363  14.858  1.011  1.045  411.240

Limon                  24.864   841.977  631.534  12.212  0.831  0.859  338.007
1635.25 m /  5365 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.218  1023.300  767.538  14.842  1.010  1.043  410.799

Pueblo                 25.455   862.018  646.566  12.503  0.851  0.879  346.053
1440.48 m /  4726 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.191  1022.400  766.863  14.829  1.009  1.043  410.438

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            25.607   867.138  650.406  12.577  0.856  0.884  348.108
1392.02 m /  4567 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Holyoke                26.414   894.497  670.928  12.974  0.883  0.912  359.092
1136.90 m /  3730 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Yuma                   26.020   881.140  660.909  12.780  0.870  0.899  353.729
1260.65 m /  4136 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Wray                   26.467   896.280  672.265  12.999  0.885  0.914  359.808
1117.70 m /  3667 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Burlington             25.862   875.785  656.893  12.702  0.864  0.893  351.580
1307.90 m /  4291 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370
                       30.224  1023.500  767.688  14.845  1.010  1.044  410.879

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

Dakota Hill            20.182   683.458  512.635   9.913  0.675  0.697  274.371
3333.90 m / 10938 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Wilkerson Pass         19.951   675.632  506.765   9.799  0.667  0.689  271.229
3437.84 m / 11279 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

Steamboat Springs      23.479   795.096  596.371  11.532  0.785  0.811  319.188
2096.41 m /  6878 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

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              23.041   780.274  585.254  11.317  0.770  0.796  313.237
2258.87 m /  7411 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Granby                 22.385   758.032  568.570  10.994  0.748  0.773  304.308
2501.49 m /  8207 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Leadville              20.983   710.551  532.957  10.306  0.701  0.725  285.247
3025.75 m /  9927 ft   30.390  1029.124  771.906  14.926  1.016  1.049  413.137

Copper Mountain        19.339   654.902  491.216   9.499  0.646  0.668  262.907
3680.46 m / 12075 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

Buena Vista            22.589   764.967  573.772  11.095  0.755  0.780  307.092
2423.16 m /  7950 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Grand Junction         25.218   853.975  640.534  12.386  0.843  0.871  342.824
1480.72 m /  4858 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       30.008  1016.200  762.212  14.739  1.003  1.036  407.949

Laramie, Wyoming       23.129   783.228  587.469  11.360  0.773  0.799  314.423
2220.16 m /  7284 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.177  1021.900  766.488  14.821  1.009  1.042  410.237

Cheyenne, Wyoming      24.119   816.780  612.635  11.846  0.806  0.833  327.892
1876.35 m /  6156 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370
                       30.224  1023.500  767.688  14.845  1.010  1.044  410.879

Pine Bluffs, Wyoming   25.054   848.421  636.368  12.305  0.837  0.865  340.595
1570.33 m /  5152 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

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