Other Surface Observations
Issued by NWS Denver/Boulder, CO

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265
NZUS99 KBOU 111620
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 AM 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   24.504   829.817  622.413  12.035  0.819  0.846  333.126
1655.37 m /  5431 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.766  1008.000  756.062  14.620  0.995  1.028  404.657

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
                       29.816  1009.700  757.337  14.644  0.996  1.030  405.339

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
                       29.766  1008.000  756.062  14.620  0.995  1.028  404.657

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   24.302   822.971  617.279  11.936  0.812  0.839  330.378
1728.22 m /  5670 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Erie Municipal Arpt    24.765   838.654  629.042  12.164  0.828  0.855  336.674
1563.62 m /  5130 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Longmont               24.855   841.690  631.319  12.208  0.831  0.858  337.892
1539.85 m /  5052 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Boulder Muni Airport   24.619   833.702  625.328  12.092  0.823  0.850  334.686
1611.78 m /  5288 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Fort Collins/Loveland  24.889   842.825  632.170  12.224  0.832  0.859  338.348
1528.88 m /  5016 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.799  1009.100  756.887  14.636  0.996  1.029  405.098

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

Akron                  25.154   851.806  638.907  12.354  0.841  0.869  341.953
1436.83 m /  4714 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.811  1009.500  757.187  14.642  0.996  1.029  405.259

Monument Ridge/Elbert  23.124   783.057  587.341  11.357  0.773  0.798  314.354
2151.89 m /  7060 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

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
                       29.790  1008.800  756.662  14.631  0.996  1.029  404.978

Limon                  24.582   832.452  624.390  12.074  0.822  0.849  334.184
1635.25 m /  5365 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.748  1007.400  755.612  14.611  0.994  1.027  404.416

Pueblo                 25.134   851.130  638.400  12.345  0.840  0.868  341.682
1440.48 m /  4726 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476
                       29.731  1006.800  755.162  14.602  0.994  1.027  404.175

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            25.275   855.902  641.979  12.414  0.845  0.873  343.598
1392.02 m /  4567 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

Holyoke                26.065   882.671  662.058  12.802  0.871  0.900  354.344
1136.90 m /  3730 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Yuma                   25.684   869.757  652.371  12.615  0.858  0.887  349.160
1260.65 m /  4136 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340

Wray                   26.126   884.736  663.606  12.832  0.873  0.902  355.173
1117.70 m /  3667 ft   29.880  1011.853  758.952  14.676  0.999  1.032  406.204

Burlington             25.563   865.648  649.289  12.555  0.854  0.883  347.510
1307.90 m /  4291 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

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         19.838   671.785  503.880   9.743  0.663  0.685  269.685
3437.84 m / 11279 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Steamboat Springs      23.284   788.481  591.409  11.436  0.778  0.804  316.532
2096.41 m /  6878 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Walton Peak            20.337   688.698  516.566   9.989  0.680  0.702  276.475
3223.87 m / 10577 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

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              22.865   774.308  580.779  11.230  0.764  0.790  310.842
2258.87 m /  7411 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Granby                 22.213   752.210  564.204  10.910  0.742  0.767  301.971
2501.49 m /  8207 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Leadville              20.842   705.785  529.382  10.237  0.697  0.720  283.334
3025.75 m /  9927 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       29.816  1009.700  757.337  14.644  0.996  1.030  405.339

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

Buena Vista            22.400   758.566  568.971  11.002  0.749  0.774  304.523
2423.16 m /  7950 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Grand Junction         25.062   848.700  636.577  12.309  0.838  0.865  340.706
1480.72 m /  4858 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Laramie, Wyoming       22.920   776.151  582.161  11.257  0.766  0.791  311.582
2220.16 m /  7284 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.805  1009.300  757.037  14.639  0.996  1.029  405.179

Cheyenne, Wyoming      23.862   808.045  606.083  11.720  0.797  0.824  324.386
1876.35 m /  6156 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.760  1007.800  755.912  14.617  0.995  1.028  404.576

Pine Bluffs, Wyoming   24.745   837.963  628.524  12.154  0.827  0.854  336.396
1570.33 m /  5152 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Kimball, Nebraska      24.938   844.498  633.425  12.248  0.833  0.861  339.020
1501.44 m /  4926 ft   29.890  1012.192  759.206  14.681  0.999  1.032  406.340
-------------------------------------------------------------------------------
                       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