Other Surface Observations
Issued by NWS Denver/Boulder, CO

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306
NZUS99 KBOU 032200
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
400 PM MDT Friday, October 3, 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   24.555   831.545  623.709  12.061  0.821  0.848  333.820
1655.37 m /  5431 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.763  1007.900  755.987  14.618  0.995  1.028  404.617

Centennial Airport     24.167   818.391  613.843  11.870  0.808  0.835  328.539
1793.14 m /  5883 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.796  1009.000  756.812  14.634  0.996  1.029  405.058

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   24.361   824.973  618.780  11.965  0.814  0.841  331.181
1728.22 m /  5670 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Erie Municipal Arpt    24.808   840.107  630.132  12.185  0.829  0.857  337.257
1563.62 m /  5130 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Longmont               24.915   843.729  632.849  12.237  0.833  0.860  338.711
1539.85 m /  5052 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Boulder Muni Airport   24.688   836.016  627.063  12.125  0.825  0.852  335.615
1611.78 m /  5288 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Fort Collins/Loveland  24.940   844.575  633.483  12.250  0.834  0.861  339.050
1528.88 m /  5016 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.802  1009.200  756.962  14.637  0.996  1.029  405.138

Greeley                25.231   854.408  640.858  12.392  0.843  0.871  342.998
1431.65 m /  4697 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Akron                  25.215   853.866  640.452  12.384  0.843  0.871  342.780
1436.83 m /  4714 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Monument Ridge/Elbert  23.221   786.346  589.808  11.405  0.776  0.802  315.675
2151.89 m /  7060 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Colorado Springs       23.953   811.133  608.399  11.764  0.801  0.827  325.625
1884.88 m /  6184 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.861  1011.200  758.462  14.666  0.998  1.031  405.941

Limon                  24.650   834.760  626.121  12.107  0.824  0.851  335.111
1635.25 m /  5365 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.849  1010.800  758.162  14.660  0.998  1.031  405.781

Pueblo                 25.186   852.895  639.724  12.370  0.842  0.870  342.391
1440.48 m /  4726 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

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            25.336   857.971  643.531  12.444  0.847  0.875  344.428
1392.02 m /  4567 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Holyoke                26.119   884.490  663.422  12.828  0.873  0.902  355.074
1136.90 m /  3730 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Yuma                   25.746   871.854  653.944  12.645  0.860  0.889  350.001
1260.65 m /  4136 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Wray                   26.180   886.559  664.973  12.858  0.875  0.904  355.905
1117.70 m /  3667 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Burlington             25.624   867.735  650.854  12.585  0.856  0.885  348.348
1307.90 m /  4291 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

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

Dakota Hill            20.211   684.430  513.364   9.927  0.675  0.698  274.761
3333.90 m / 10938 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Wilkerson Pass         19.980   676.593  507.487   9.813  0.668  0.690  271.615
3437.84 m / 11279 ft   30.490  1032.510  774.446  14.975  1.019  1.053  414.496

Steamboat Springs      23.325   789.859  592.443  11.456  0.780  0.805  317.085
2096.41 m /  6878 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Walton Peak            20.475   693.368  520.068  10.056  0.684  0.707  278.349
3223.87 m / 10577 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409

Walden                   M         M        M       M      M      M        M
2485.03 m /  8153 ft     M         M        M       M      M      M        M

Kremmling              22.921   776.206  582.202  11.258  0.766  0.792  311.604
2258.87 m /  7411 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Granby                 22.307   755.385  566.585  10.956  0.746  0.770  303.246
2501.49 m /  8207 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Leadville              20.968   710.050  532.581  10.298  0.701  0.724  285.046
3025.75 m /  9927 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865
                       29.952  1014.300  760.787  14.711  1.001  1.034  407.186

Copper Mountain        19.388   656.543  492.448   9.522  0.648  0.669  263.566
3680.46 m / 12075 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904

Buena Vista            22.495   761.766  571.371  11.048  0.752  0.777  305.807
2423.16 m /  7950 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

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
                       29.734  1006.900  755.237  14.604  0.994  1.027  404.215

Laramie, Wyoming       22.992   778.600  583.998  11.293  0.768  0.794  312.565
2220.16 m /  7284 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

Cheyenne, Wyoming      23.953   811.144  608.408  11.765  0.801  0.827  325.630
1876.35 m /  6156 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

Pine Bluffs, Wyoming   24.831   840.868  630.702  12.196  0.830  0.857  337.562
1570.33 m /  5152 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Kimball, Nebraska      25.033   847.715  635.838  12.295  0.837  0.864  340.311
1501.44 m /  4926 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
-------------------------------------------------------------------------------
                       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