Other Surface Observations
Issued by NWS Denver/Boulder, CO

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717
NZUS99 KBOU 120040
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
640 PM MDT Saturday, October 11, 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   24.368   825.209  618.957  11.969  0.814  0.841  331.276
1655.37 m /  5431 ft   29.770  1008.128  756.158  14.622  0.995  1.028  404.708
                       29.613  1002.800  752.161  14.544  0.990  1.023  402.569

Centennial Airport     23.974   811.857  608.943  11.775  0.801  0.828  325.916
1793.14 m /  5883 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980
                       29.645  1003.900  752.987  14.560  0.991  1.024  403.011

Buckley AirForce Base  24.149   817.785  613.389  11.861  0.807  0.834  328.296
1725.78 m /  5662 ft   29.760  1007.790  755.904  14.617  0.995  1.028  404.572
                       29.589  1002.000  751.561  14.533  0.989  1.022  402.248

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    24.620   833.713  625.336  12.092  0.823  0.850  334.690
1563.62 m /  5130 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300

Longmont               24.717   837.029  627.823  12.140  0.826  0.854  336.021
1539.85 m /  5052 ft   29.770  1008.128  756.158  14.622  0.995  1.028  404.708

Boulder Muni Airport   24.483   829.074  621.856  12.025  0.818  0.845  332.828
1611.78 m /  5288 ft   29.750  1007.451  755.650  14.612  0.994  1.027  404.436

Fort Collins/Loveland  24.725   837.284  628.014  12.144  0.826  0.854  336.124
1528.88 m /  5016 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300
                       29.610  1002.700  752.086  14.543  0.990  1.022  402.529

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

Akron                  24.989   846.214  634.712  12.273  0.835  0.863  339.709
1436.83 m /  4714 ft   29.720  1006.435  754.888  14.597  0.993  1.026  404.029
                       29.610  1002.700  752.086  14.543  0.990  1.022  402.529

Monument Ridge/Elbert  23.002   778.947  584.258  11.298  0.769  0.794  312.704
2151.89 m /  7060 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Colorado Springs       23.720   803.251  602.488  11.650  0.793  0.819  322.461
1884.88 m /  6184 ft   29.810  1009.483  757.174  14.641  0.996  1.029  405.252
                       29.595  1002.200  751.711  14.536  0.989  1.022  402.328

Limon                  24.412   826.680  620.061  11.990  0.816  0.843  331.867
1635.25 m /  5365 ft   29.750  1007.451  755.650  14.612  0.994  1.027  404.436
                       29.577  1001.600  751.261  14.527  0.989  1.021  402.088

Pueblo                 24.969   845.540  634.207  12.264  0.834  0.862  339.438
1440.48 m /  4726 ft   29.710  1006.096  754.634  14.592  0.993  1.026  403.893
                       29.545  1000.500  750.436  14.511  0.987  1.020  401.646

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            25.109   850.285  637.766  12.332  0.839  0.867  341.343
1392.02 m /  4567 ft   29.700  1005.758  754.380  14.587  0.993  1.026  403.757

Holyoke                25.868   876.002  657.055  12.705  0.865  0.893  351.667
1136.90 m /  3730 ft   29.660  1004.403  753.364  14.568  0.991  1.024  403.213

Yuma                   25.498   863.468  647.654  12.524  0.852  0.880  346.635
1260.65 m /  4136 ft   29.680  1005.081  753.872  14.577  0.992  1.025  403.485

Wray                   25.929   878.054  658.594  12.735  0.867  0.895  352.491
1117.70 m /  3667 ft   29.660  1004.403  753.364  14.568  0.991  1.024  403.213

Burlington             25.378   859.388  644.594  12.464  0.848  0.876  344.997
1307.90 m /  4291 ft   29.710  1006.096  754.634  14.592  0.993  1.026  403.893
                       29.557  1000.900  750.736  14.517  0.988  1.021  401.807

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

Dakota Hill            19.953   675.683  506.804   9.800  0.667  0.689  271.250
3333.90 m / 10938 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Wilkerson Pass         19.753   668.901  501.716   9.702  0.660  0.682  268.527
3437.84 m / 11279 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Steamboat Springs      23.162   784.348  588.309  11.376  0.774  0.800  314.873
2096.41 m /  6878 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Walton Peak            20.250   685.750  514.354   9.946  0.677  0.699  275.291
3223.87 m / 10577 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Walden                 22.110   748.730  561.594  10.859  0.739  0.763  300.574
2485.03 m /  8153 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Kremmling              22.745   770.242  577.729  11.171  0.760  0.785  309.210
2258.87 m /  7411 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Granby                 22.119   749.036  561.823  10.864  0.739  0.764  300.697
2501.49 m /  8207 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Leadville              20.760   703.027  527.313  10.197  0.694  0.717  282.227
3025.75 m /  9927 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.716  1006.300  754.787  14.595  0.993  1.026  403.974

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

Buena Vista            22.306   755.367  566.571  10.956  0.745  0.770  303.238
2423.16 m /  7950 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427

Grand Junction         24.941   844.597  633.500  12.250  0.834  0.861  339.059
1480.72 m /  4858 ft   29.820  1009.821  757.428  14.646  0.997  1.030  405.388
                       29.669  1004.700  753.587  14.572  0.992  1.025  403.332

Laramie, Wyoming       22.767   770.980  578.282  11.182  0.761  0.786  309.506
2220.16 m /  7284 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524
                       29.565  1001.200  750.961  14.521  0.988  1.021  401.927

Cheyenne, Wyoming      23.720   803.256  602.491  11.650  0.793  0.819  322.463
1876.35 m /  6156 ft   29.780  1008.467  756.412  14.627  0.995  1.028  404.844
                       29.589  1002.000  751.561  14.533  0.989  1.022  402.248

Pine Bluffs, Wyoming   24.599   833.026  624.820  12.082  0.822  0.849  334.414
1570.33 m /  5152 ft   29.740  1007.112  755.396  14.607  0.994  1.027  404.300

Kimball, Nebraska      24.791   839.527  629.696  12.176  0.829  0.856  337.024
1501.44 m /  4926 ft   29.720  1006.435  754.888  14.597  0.993  1.026  404.029
-------------------------------------------------------------------------------
                       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