Other Surface Observations
Issued by NWS Denver/Boulder, CO

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180
NZUS99 KBOU 100520
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1120 PM MDT Friday, October 9, 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   24.479   828.953  621.765  12.023  0.818  0.845  332.779
1655.37 m /  5431 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476
                       29.660  1004.400  753.362  14.568  0.991  1.024  403.212

Centennial Airport     24.108   816.402  612.352  11.841  0.806  0.832  327.741
1793.14 m /  5883 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.728  1006.700  755.087  14.601  0.994  1.027  404.135

Buckley AirForce Base  24.284   822.361  616.821  11.927  0.812  0.839  330.133
1725.78 m /  5662 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.686  1005.300  754.037  14.581  0.992  1.025  403.573

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   24.277   822.113  616.635  11.924  0.811  0.838  330.033
1728.22 m /  5670 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Erie Municipal Arpt    24.723   837.201  627.952  12.143  0.826  0.854  336.090
1563.62 m /  5130 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932

Longmont               24.821   840.525  630.445  12.191  0.830  0.857  337.425
1539.85 m /  5052 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

Boulder Muni Airport   24.585   832.545  624.460  12.075  0.822  0.849  334.221
1611.78 m /  5288 ft   29.870  1011.515  758.698  14.671  0.998  1.031  406.068

Fort Collins/Loveland  24.828   840.783  630.639  12.195  0.830  0.857  337.528
1528.88 m /  5016 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.651  1004.100  753.137  14.563  0.991  1.024  403.091

Greeley                25.126   850.874  638.208  12.341  0.840  0.868  341.579
1431.65 m /  4697 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.748  1007.400  755.612  14.611  0.994  1.027  404.416

Akron                  25.110   850.334  637.803  12.333  0.839  0.867  341.363
1436.83 m /  4714 ft   29.860  1011.176  758.444  14.666  0.998  1.031  405.932
                       29.686  1005.300  754.037  14.581  0.992  1.025  403.573

Monument Ridge/Elbert  23.148   783.879  587.957  11.369  0.774  0.799  314.685
2151.89 m /  7060 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Colorado Springs       23.878   808.599  606.499  11.728  0.798  0.825  324.608
1884.88 m /  6184 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.731  1006.800  755.162  14.602  0.994  1.027  404.175

Limon                  24.574   832.163  624.173  12.069  0.821  0.849  334.068
1635.25 m /  5365 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.716  1006.300  754.787  14.595  0.993  1.026  403.974

Pueblo                 25.143   851.424  638.620  12.349  0.840  0.868  341.800
1440.48 m /  4726 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.728  1006.700  755.087  14.601  0.994  1.027  404.135

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

Sterling               25.689   869.929  652.500  12.617  0.859  0.887  349.229
1230.78 m /  4038 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980

Fort Morgan            25.222   854.128  640.648  12.388  0.843  0.871  342.886
1392.02 m /  4567 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524

Holyoke                25.985   879.943  660.011  12.762  0.868  0.897  353.249
1136.90 m /  3730 ft   29.790  1008.806  756.666  14.631  0.996  1.029  404.980

Yuma                   25.631   867.960  651.023  12.589  0.857  0.885  348.438
1260.65 m /  4136 ft   29.830  1010.160  757.682  14.651  0.997  1.030  405.524

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

Burlington             25.536   864.754  648.618  12.542  0.853  0.882  347.151
1307.90 m /  4291 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
                       29.722  1006.500  754.937  14.598  0.993  1.026  404.055

Berthoud Pass          18.978   642.681  482.050   9.321  0.634  0.655  258.001
3806.95 m / 12490 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Dakota Hill            20.075   679.813  509.901   9.860  0.671  0.693  272.908
3333.90 m / 10938 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Wilkerson Pass         19.866   672.746  504.601   9.757  0.664  0.686  270.071
3437.84 m / 11279 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Steamboat Springs      23.292   788.757  591.616  11.440  0.778  0.804  316.643
2096.41 m /  6878 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Walton Peak            20.374   689.927  517.487  10.007  0.681  0.704  276.968
3223.87 m / 10577 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Walden                 22.259   753.765  565.370  10.932  0.744  0.769  302.595
2485.03 m /  8153 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Kremmling              22.889   775.122  581.389  11.242  0.765  0.790  311.169
2258.87 m /  7411 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Granby                 22.252   753.533  565.196  10.929  0.744  0.768  302.502
2501.49 m /  8207 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Leadville              20.908   708.043  531.075  10.269  0.699  0.722  284.240
3025.75 m /  9927 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       29.914  1013.000  759.812  14.692  1.000  1.033  406.664

Copper Mountain        19.291   653.261  489.985   9.475  0.645  0.666  262.248
3680.46 m / 12075 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Buena Vista            22.456   760.433  570.371  11.029  0.750  0.775  305.272
2423.16 m /  7950 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Grand Junction         25.027   847.527  635.698  12.292  0.836  0.864  340.236
1480.72 m /  4858 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.737  1007.000  755.312  14.605  0.994  1.027  404.255

Laramie, Wyoming       22.912   775.879  581.956  11.253  0.766  0.791  311.473
2220.16 m /  7284 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.704  1005.900  754.487  14.589  0.993  1.026  403.814

Cheyenne, Wyoming      23.837   807.200  605.449  11.707  0.797  0.823  324.047
1876.35 m /  6156 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.663  1004.500  753.437  14.569  0.991  1.024  403.252

Pine Bluffs, Wyoming   24.711   836.801  627.652  12.137  0.826  0.853  335.930
1570.33 m /  5152 ft   29.870  1011.515  758.698  14.671  0.998  1.031  406.068

Kimball, Nebraska      24.895   843.036  632.328  12.227  0.832  0.860  338.433
1501.44 m /  4926 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
-------------------------------------------------------------------------------
                       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