Other Surface Observations
Issued by NWS Denver/Boulder, CO

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881
NZUS99 KBOU 152340
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
540 PM MDT Tuesday, September 15, 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   24.717   837.018  627.815  12.140  0.826  0.854  336.017
1655.37 m /  5431 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.994  1015.700  761.837  14.731  1.002  1.036  407.748

Centennial Airport     24.301   822.937  617.253  11.936  0.812  0.839  330.364
1793.14 m /  5883 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       30.017  1016.500  762.437  14.743  1.003  1.037  408.069

Buckley AirForce Base  24.495   829.511  622.184  12.031  0.819  0.846  333.003
1725.78 m /  5662 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.967  1014.800  761.162  14.718  1.002  1.035  407.387

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    24.971   845.630  634.274  12.265  0.835  0.862  339.474
1563.62 m /  5130 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Longmont               25.079   849.266  637.001  12.318  0.838  0.866  340.934
1539.85 m /  5052 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Boulder Muni Airport   24.850   841.513  631.186  12.205  0.831  0.858  337.821
1611.78 m /  5288 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Fort Collins/Loveland  25.104   850.117  637.640  12.330  0.839  0.867  341.275
1528.88 m /  5016 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       30.023  1016.700  762.587  14.746  1.003  1.037  408.149

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
                       30.082  1018.700  764.087  14.775  1.005  1.039  408.952

Akron                  25.415   860.637  645.530  12.482  0.849  0.878  345.499
1436.83 m /  4714 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       30.082  1018.700  764.087  14.775  1.005  1.039  408.952

Monument Ridge/Elbert  23.326   789.910  592.481  11.457  0.780  0.805  317.105
2151.89 m /  7060 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Colorado Springs       24.102   816.201  612.201  11.838  0.806  0.832  327.660
1884.88 m /  6184 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.062  1018.000  763.562  14.765  1.005  1.038  408.671

Limon                  24.829   840.822  630.668  12.195  0.830  0.857  337.544
1635.25 m /  5365 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.076  1018.500  763.937  14.772  1.005  1.039  408.872

Pueblo                 25.395   859.958  645.021  12.473  0.849  0.877  345.226
1440.48 m /  4726 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       30.026  1016.800  762.662  14.747  1.004  1.037  408.189

La Junta               25.851   875.420  656.619  12.697  0.864  0.893  351.433
1291.74 m /  4238 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       30.032  1017.000  762.812  14.750  1.004  1.037  408.270

Sterling               26.035   881.645  661.288  12.787  0.870  0.899  353.932
1230.78 m /  4038 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Fort Morgan            25.537   864.772  648.632  12.542  0.853  0.882  347.159
1392.02 m /  4567 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Holyoke                26.334   891.768  668.880  12.934  0.880  0.909  357.996
1136.90 m /  3730 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Yuma                   25.958   879.043  659.336  12.749  0.868  0.896  352.888
1260.65 m /  4136 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

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

Burlington             25.800   873.698  655.327  12.672  0.862  0.891  350.742
1307.90 m /  4291 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418
                       30.067  1018.200  763.712  14.768  1.005  1.038  408.752

Berthoud Pass          19.129   647.772  485.869   9.395  0.639  0.661  260.045
3806.95 m / 12490 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Dakota Hill            20.261   686.132  514.641   9.951  0.677  0.700  275.444
3333.90 m / 10938 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Wilkerson Pass         20.030   678.277  508.749   9.838  0.669  0.692  272.291
3437.84 m / 11279 ft   30.560  1034.881  776.224  15.010  1.021  1.055  415.448

Steamboat Springs      23.390   792.064  594.097  11.488  0.782  0.808  317.970
2096.41 m /  6878 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Walton Peak            20.511   694.597  520.990  10.074  0.686  0.708  278.843
3223.87 m / 10577 ft   30.460  1031.494  773.684  14.961  1.018  1.052  414.088

Walden                 22.360   757.210  567.954  10.982  0.747  0.772  303.978
2485.03 m /  8153 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Kremmling              22.993   778.647  584.033  11.293  0.768  0.794  312.584
2258.87 m /  7411 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Granby                 22.361   757.238  567.975  10.983  0.747  0.772  303.989
2501.49 m /  8207 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Leadville              21.020   711.806  533.898  10.324  0.702  0.726  285.751
3025.75 m /  9927 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817
                       29.967  1014.800  761.162  14.718  1.002  1.035  407.387

Copper Mountain        19.436   658.185  493.679   9.546  0.650  0.671  264.225
3680.46 m / 12075 ft   30.590  1035.897  776.986  15.024  1.022  1.056  415.856

Buena Vista            22.550   763.633  572.772  11.076  0.754  0.779  306.557
2423.16 m /  7950 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Grand Junction         25.114   850.458  637.896  12.335  0.839  0.867  341.412
1480.72 m /  4858 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.822  1009.900  757.487  14.647  0.997  1.030  405.420

Laramie, Wyoming       23.064   781.050  585.836  11.328  0.771  0.796  313.549
2220.16 m /  7284 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       29.979  1015.200  761.462  14.724  1.002  1.035  407.547

Cheyenne, Wyoming      24.086   815.653  611.790  11.830  0.805  0.832  327.440
1876.35 m /  6156 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       30.056  1017.800  763.412  14.762  1.004  1.038  408.591

Pine Bluffs, Wyoming   25.002   846.678  635.060  12.280  0.836  0.863  339.895
1570.33 m /  5152 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690

Kimball, Nebraska      25.223   854.150  640.665  12.388  0.843  0.871  342.894
1501.44 m /  4926 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
-------------------------------------------------------------------------------
                       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