Other Surface Observations
Issued by NWS Denver/Boulder, CO

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347
NZUS99 KBOU 131720
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1120 AM MDT Monday, October 13, 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   24.683   835.865  626.950  12.123  0.825  0.852  335.554
1655.37 m /  5431 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       30.044  1017.400  763.112  14.756  1.004  1.037  408.430

Centennial Airport     24.268   821.800  616.400  11.919  0.811  0.838  329.908
1793.14 m /  5883 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       30.070  1018.300  763.787  14.769  1.005  1.038  408.792

Buckley AirForce Base  24.462   828.367  621.326  12.014  0.818  0.845  332.544
1725.78 m /  5662 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602
                       30.029  1016.900  762.737  14.749  1.004  1.037  408.230

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   24.471   828.690  621.568  12.019  0.818  0.845  332.674
1728.22 m /  5670 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Erie Municipal Arpt    24.954   845.049  633.838  12.256  0.834  0.862  339.241
1563.62 m /  5130 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Longmont               25.053   848.391  636.346  12.305  0.837  0.865  340.583
1539.85 m /  5052 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Boulder Muni Airport   24.816   840.356  630.318  12.188  0.829  0.857  337.357
1611.78 m /  5288 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Fort Collins/Loveland  25.078   849.242  636.983  12.317  0.838  0.866  340.924
1528.88 m /  5016 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       30.088  1018.900  764.237  14.778  1.006  1.039  409.033

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

Akron                  25.397   860.048  645.089  12.474  0.849  0.877  345.262
1436.83 m /  4714 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       30.147  1020.900  765.738  14.807  1.008  1.041  409.835

Monument Ridge/Elbert  23.261   787.716  590.836  11.425  0.777  0.803  316.225
2151.89 m /  7060 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Colorado Springs       24.052   814.511  610.933  11.813  0.804  0.831  326.982
1884.88 m /  6184 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       30.126  1020.200  765.213  14.797  1.007  1.040  409.554

Limon                  24.787   839.379  629.585  12.174  0.828  0.856  336.965
1635.25 m /  5365 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       30.094  1019.100  764.387  14.781  1.006  1.039  409.113

Pueblo                 25.368   859.075  644.359  12.460  0.848  0.876  344.871
1440.48 m /  4726 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.079  1018.600  764.012  14.774  1.005  1.039  408.912

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            25.510   863.885  647.967  12.530  0.853  0.881  346.802
1392.02 m /  4567 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Holyoke                26.343   892.071  669.108  12.938  0.880  0.910  358.118
1136.90 m /  3730 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Yuma                   25.940   878.444  658.887  12.741  0.867  0.896  352.647
1260.65 m /  4136 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Wray                   26.395   893.850  670.442  12.964  0.882  0.911  358.832
1117.70 m /  3667 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Burlington             25.783   873.102  654.880  12.663  0.862  0.890  350.502
1307.90 m /  4291 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.106  1019.500  764.687  14.787  1.006  1.040  409.273

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

Dakota Hill            20.068   679.570  509.719   9.856  0.671  0.693  272.810
3333.90 m / 10938 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Wilkerson Pass         19.852   672.265  504.240   9.750  0.663  0.686  269.878
3437.84 m / 11279 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Steamboat Springs      23.268   787.930  590.996  11.428  0.778  0.803  316.311
2096.41 m /  6878 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Walton Peak            20.301   687.469  515.644   9.971  0.678  0.701  275.981
3223.87 m / 10577 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Walden                 22.227   752.705  564.575  10.917  0.743  0.768  302.170
2485.03 m /  8153 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Kremmling              22.881   774.851  581.186  11.238  0.765  0.790  311.060
2258.87 m /  7411 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Granby                 22.228   752.739  564.601  10.918  0.743  0.768  302.184
2501.49 m /  8207 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Leadville              20.879   707.039  530.323  10.255  0.698  0.721  283.838
3025.75 m /  9927 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Copper Mountain          M         M        M       M      M      M        M
3680.46 m / 12075 ft     M         M        M       M      M      M        M

Buena Vista            22.542   763.367  572.572  11.072  0.753  0.778  306.450
2423.16 m /  7950 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Grand Junction         25.045   848.114  636.137  12.301  0.837  0.865  340.471
1480.72 m /  4858 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

Laramie, Wyoming       22.952   777.239  582.977  11.273  0.767  0.793  312.019
2220.16 m /  7284 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.979  1015.200  761.462  14.724  1.002  1.035  407.547

Cheyenne, Wyoming      24.020   813.398  610.099  11.797  0.803  0.829  326.535
1876.35 m /  6156 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       30.100  1019.300  764.537  14.784  1.006  1.039  409.193

Pine Bluffs, Wyoming   24.959   845.225  633.971  12.259  0.834  0.862  339.312
1570.33 m /  5152 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Kimball, Nebraska      25.171   852.395  639.348  12.363  0.841  0.869  342.190
1501.44 m /  4926 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010
-------------------------------------------------------------------------------
                       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