Other Surface Observations
Issued by NWS Denver/Boulder, CO

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913
NZUS99 KBOU 082220
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
420 PM MDT Tuesday, September 8, 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   24.734   837.594  628.247  12.148  0.827  0.854  336.248
1655.37 m /  5431 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       29.958  1014.500  760.937  14.714  1.001  1.035  407.266

Centennial Airport     24.343   824.358  618.319  11.956  0.814  0.841  330.934
1793.14 m /  5883 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962
                       30.017  1016.500  762.437  14.743  1.003  1.037  408.069

Buckley AirForce Base  24.529   830.655  623.043  12.048  0.820  0.847  333.463
1725.78 m /  5662 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.940  1013.900  760.487  14.705  1.001  1.034  407.025

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    24.997   846.502  634.929  12.277  0.835  0.863  339.824
1563.62 m /  5130 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Longmont               25.087   849.557  637.220  12.322  0.838  0.866  341.051
1539.85 m /  5052 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Boulder Muni Airport   24.867   842.092  631.620  12.213  0.831  0.859  338.054
1611.78 m /  5288 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Fort Collins/Loveland  25.113   850.409  637.859  12.334  0.839  0.867  341.393
1528.88 m /  5016 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       29.967  1014.800  761.162  14.718  1.002  1.035  407.387

Greeley                25.396   860.004  645.056  12.473  0.849  0.877  345.245
1431.65 m /  4697 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.020  1016.600  762.512  14.745  1.003  1.037  408.109

Akron                  25.380   859.459  644.647  12.465  0.848  0.876  345.026
1436.83 m /  4714 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.988  1015.500  761.687  14.729  1.002  1.036  407.668

Monument Ridge/Elbert  23.375   791.554  593.714  11.481  0.781  0.807  317.766
2151.89 m /  7060 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457

Colorado Springs       24.086   815.638  611.778  11.830  0.805  0.832  327.434
1884.88 m /  6184 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234
                       29.961  1014.600  761.012  14.716  1.001  1.035  407.306

Limon                  24.804   839.956  630.018  12.183  0.829  0.857  337.196
1635.25 m /  5365 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.961  1014.600  761.012  14.716  1.001  1.035  407.306

Pueblo                 25.316   857.309  643.034  12.434  0.846  0.874  344.163
1440.48 m /  4726 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.893  1012.300  759.287  14.682  0.999  1.032  406.383

La Junta               25.763   872.434  654.379  12.654  0.861  0.890  350.234
1291.74 m /  4238 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Sterling               25.991   880.143  660.161  12.765  0.869  0.897  353.329
1230.78 m /  4038 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Fort Morgan            25.502   863.589  647.745  12.525  0.852  0.881  346.684
1392.02 m /  4567 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Holyoke                26.271   889.645  667.288  12.903  0.878  0.907  357.144
1136.90 m /  3730 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Yuma                   25.914   877.545  658.213  12.728  0.866  0.895  352.286
1260.65 m /  4136 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

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

Burlington             25.756   872.207  654.209  12.650  0.861  0.889  350.143
1307.90 m /  4291 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.958  1014.500  760.937  14.714  1.001  1.035  407.266

Berthoud Pass          19.224   651.013  488.300   9.442  0.642  0.664  261.346
3806.95 m / 12490 ft   30.740  1040.976  780.796  15.098  1.027  1.062  417.895

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      23.487   795.372  596.578  11.536  0.785  0.811  319.298
2096.41 m /  6878 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Walton Peak              M         M        M       M      M      M        M
3223.87 m / 10577 ft     M         M        M       M      M      M        M

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              23.049   780.546  585.457  11.321  0.770  0.796  313.346
2258.87 m /  7411 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Granby                 22.432   759.620  569.761  11.017  0.750  0.775  304.946
2501.49 m /  8207 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409

Leadville              21.086   714.064  535.592  10.357  0.705  0.728  286.658
3025.75 m /  9927 ft   30.530  1033.865  775.462  14.995  1.020  1.054  415.040
                       30.014  1016.400  762.362  14.742  1.003  1.036  408.029

Copper Mountain        19.526   661.235  495.966   9.590  0.653  0.674  265.449
3680.46 m / 12075 ft   30.720  1040.299  780.288  15.088  1.027  1.061  417.623

Buena Vista            22.605   765.501  574.172  11.103  0.755  0.781  307.307
2423.16 m /  7950 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Grand Junction         25.218   853.975  640.534  12.386  0.843  0.871  342.824
1480.72 m /  4858 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.920  1013.200  759.962  14.695  1.000  1.033  406.744

Laramie, Wyoming       23.129   783.228  587.469  11.360  0.773  0.799  314.423
2220.16 m /  7284 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       29.943  1014.000  760.562  14.707  1.001  1.034  407.065

Cheyenne, Wyoming      24.095   815.935  612.001  11.834  0.805  0.832  327.553
1876.35 m /  6156 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962
                       29.964  1014.700  761.087  14.717  1.001  1.035  407.346

Pine Bluffs, Wyoming   24.985   846.097  634.624  12.272  0.835  0.863  339.661
1570.33 m /  5152 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Kimball, Nebraska      25.188   852.980  639.787  12.371  0.842  0.870  342.425
1501.44 m /  4926 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
-------------------------------------------------------------------------------
                       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