Other Surface Observations
Issued by NWS Denver/Boulder, CO

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527
NZUS99 KBOU 280420
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 PM MDT Monday, July 27, 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   24.692   836.153  627.166  12.127  0.825  0.853  335.670
1655.37 m /  5431 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.870  1011.500  758.687  14.671  0.998  1.031  406.062

Centennial Airport     24.293   822.653  617.040  11.932  0.812  0.839  330.250
1793.14 m /  5883 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.908  1012.800  759.662  14.689  1.000  1.033  406.584

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   24.505   829.834  622.426  12.036  0.819  0.846  333.133
1728.22 m /  5670 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Erie Municipal Arpt    24.937   844.467  633.402  12.248  0.833  0.861  339.007
1563.62 m /  5130 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Longmont               25.044   848.100  636.127  12.301  0.837  0.865  340.466
1539.85 m /  5052 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Boulder Muni Airport   24.824   840.645  630.535  12.193  0.830  0.857  337.473
1611.78 m /  5288 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Fort Collins/Loveland  25.061   848.658  636.546  12.309  0.838  0.865  340.690
1528.88 m /  5016 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602
                       29.893  1012.300  759.287  14.682  0.999  1.032  406.383

Greeley                25.335   857.942  643.509  12.443  0.847  0.875  344.417
1431.65 m /  4697 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.935  1013.700  760.337  14.702  1.000  1.034  406.945

Akron                  25.275   855.927  641.997  12.414  0.845  0.873  343.608
1436.83 m /  4714 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.837  1010.400  757.862  14.655  0.997  1.030  405.620

Monument Ridge/Elbert  23.342   790.458  592.892  11.465  0.780  0.806  317.325
2151.89 m /  7060 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

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
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Limon                  24.719   837.069  627.853  12.141  0.826  0.854  336.037
1635.25 m /  5365 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.828  1010.100  757.637  14.650  0.997  1.030  405.500

Pueblo                 25.299   856.721  642.593  12.426  0.846  0.874  343.926
1440.48 m /  4726 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

La Junta               25.675   869.448  652.139  12.610  0.858  0.887  349.036
1291.74 m /  4238 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.769  1008.100  756.137  14.621  0.995  1.028  404.697

Sterling               25.893   876.838  657.682  12.717  0.865  0.894  352.002
1230.78 m /  4038 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Fort Morgan            25.414   860.632  645.527  12.482  0.849  0.878  345.497
1392.02 m /  4567 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Holyoke                26.173   886.310  664.787  12.855  0.875  0.904  355.805
1136.90 m /  3730 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Yuma                   25.799   873.651  655.292  12.671  0.862  0.891  350.723
1260.65 m /  4136 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Wray                   26.261   889.293  667.024  12.898  0.878  0.907  357.002
1117.70 m /  3667 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Burlington             25.633   868.033  651.078  12.590  0.857  0.885  348.468
1307.90 m /  4291 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.796  1009.000  756.812  14.634  0.996  1.029  405.058

Berthoud Pass          19.245   651.708  488.821   9.452  0.643  0.665  261.625
3806.95 m / 12490 ft   30.770  1041.992  781.558  15.113  1.028  1.063  418.303

Dakota Hill            20.348   689.049  516.829   9.994  0.680  0.703  276.615
3333.90 m / 10938 ft   30.630  1037.251  778.002  15.044  1.024  1.058  416.400

Wilkerson Pass         20.115   681.164  510.915   9.879  0.672  0.695  273.450
3437.84 m / 11279 ft   30.680  1038.944  779.272  15.069  1.025  1.059  417.079

Steamboat Springs      23.455   794.269  595.751  11.520  0.784  0.810  318.856
2096.41 m /  6878 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Walton Peak            20.628   698.531  523.941  10.131  0.689  0.712  280.422
3223.87 m / 10577 ft   30.620  1036.913  777.748  15.039  1.023  1.057  416.264

Walden                 22.454   760.391  570.340  11.029  0.750  0.775  305.255
2485.03 m /  8153 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Kremmling              23.074   781.359  586.067  11.333  0.771  0.797  313.673
2258.87 m /  7411 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Granby                 22.447   760.149  570.158  11.025  0.750  0.775  305.158
2501.49 m /  8207 ft   30.430  1030.478  772.922  14.946  1.017  1.051  413.681

Leadville              21.109   714.817  536.157  10.368  0.705  0.729  286.960
3025.75 m /  9927 ft   30.560  1034.881  776.224  15.010  1.021  1.055  415.448
                       30.032  1017.000  762.812  14.750  1.004  1.037  408.270

Copper Mountain        19.540   661.704  496.318   9.597  0.653  0.675  265.638
3680.46 m / 12075 ft   30.740  1040.976  780.796  15.098  1.027  1.062  417.895

Buena Vista            22.621   766.034  574.573  11.110  0.756  0.781  307.521
2423.16 m /  7950 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865

Grand Junction         25.105   850.165  637.676  12.331  0.839  0.867  341.295
1480.72 m /  4858 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.754  1007.600  755.762  14.614  0.994  1.027  404.496

Laramie, Wyoming       23.145   783.773  587.878  11.368  0.774  0.799  314.642
2220.16 m /  7284 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       29.926  1013.400  760.112  14.698  1.000  1.033  406.825

Cheyenne, Wyoming      24.061   814.807  611.155  11.818  0.804  0.831  327.100
1876.35 m /  6156 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Pine Bluffs, Wyoming   24.925   844.063  633.099  12.242  0.833  0.861  338.845
1570.33 m /  5152 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Kimball, Nebraska      25.119   850.640  638.032  12.337  0.840  0.867  341.485
1501.44 m /  4926 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
-------------------------------------------------------------------------------
                       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