Other Surface Observations
Issued by NWS Denver/Boulder, CO

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490
NZUS99 KBOU 141120
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
520 AM MDT Tuesday, October 14, 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   24.615   833.561  625.222  12.090  0.823  0.850  334.629
1655.37 m /  5431 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.964  1014.700  761.087  14.717  1.001  1.035  407.346

Centennial Airport     24.209   819.811  614.909  11.890  0.809  0.836  329.109
1793.14 m /  5883 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.973  1015.000  761.312  14.721  1.002  1.035  407.467

Buckley AirForce Base  24.386   825.793  619.395  11.977  0.815  0.842  331.510
1725.78 m /  5662 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.902  1012.600  759.512  14.687  0.999  1.033  406.503

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   24.412   826.688  620.067  11.990  0.816  0.843  331.870
1728.22 m /  5670 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Erie Municipal Arpt    24.894   843.014  632.312  12.227  0.832  0.860  338.424
1563.62 m /  5130 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Longmont               24.993   846.352  634.816  12.275  0.835  0.863  339.764
1539.85 m /  5052 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Boulder Muni Airport   24.756   838.330  628.799  12.159  0.827  0.855  336.544
1611.78 m /  5288 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Fort Collins/Loveland  25.009   846.908  635.233  12.283  0.836  0.864  339.987
1528.88 m /  5016 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.988  1015.500  761.687  14.729  1.002  1.036  407.668

Greeley                25.300   856.764  642.626  12.426  0.846  0.874  343.944
1431.65 m /  4697 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       30.047  1017.500  763.187  14.758  1.004  1.038  408.470

Akron                  25.336   857.987  643.543  12.444  0.847  0.875  344.435
1436.83 m /  4714 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       30.056  1017.800  763.412  14.762  1.004  1.038  408.591

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       24.003   812.822  609.666  11.789  0.802  0.829  326.304
1884.88 m /  6184 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       30.082  1018.700  764.087  14.775  1.005  1.039  408.952

Limon                  24.744   837.935  628.503  12.153  0.827  0.854  336.385
1635.25 m /  5365 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       30.035  1017.100  762.887  14.752  1.004  1.037  408.310

Pueblo                 25.325   857.603  643.255  12.438  0.846  0.875  344.281
1440.48 m /  4726 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       30.044  1017.400  763.112  14.756  1.004  1.037  408.430

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            25.441   861.519  646.192  12.495  0.850  0.879  345.853
1392.02 m /  4567 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Holyoke                26.316   891.161  668.426  12.925  0.880  0.909  357.752
1136.90 m /  3730 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Yuma                   25.896   876.946  657.763  12.719  0.865  0.894  352.046
1260.65 m /  4136 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Wray                   26.377   893.242  669.986  12.955  0.882  0.911  358.588
1117.70 m /  3667 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Burlington             25.747   871.909  653.985  12.646  0.861  0.889  350.024
1307.90 m /  4291 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602
                       30.062  1018.000  763.562  14.765  1.005  1.038  408.671

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

Dakota Hill            20.096   680.542  510.448   9.870  0.672  0.694  273.200
3333.90 m / 10938 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Wilkerson Pass         19.880   673.227  504.962   9.764  0.664  0.687  270.264
3437.84 m / 11279 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Steamboat Springs      23.316   789.583  592.236  11.452  0.779  0.805  316.974
2096.41 m /  6878 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Walton Peak            20.366   689.681  517.303  10.003  0.681  0.703  276.869
3223.87 m / 10577 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Walden                 22.290   754.825  566.165  10.948  0.745  0.770  303.021
2485.03 m /  8153 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Kremmling              22.897   775.393  581.592  11.246  0.765  0.791  311.278
2258.87 m /  7411 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Granby                 22.260   753.798  565.394  10.933  0.744  0.769  302.608
2501.49 m /  8207 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Leadville              20.908   708.043  531.075  10.269  0.699  0.722  284.240
3025.75 m /  9927 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.079  1018.600  764.012  14.774  1.005  1.039  408.912

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

Buena Vista            22.503   762.033  571.572  11.052  0.752  0.777  305.915
2423.16 m /  7950 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Grand Junction         25.053   848.407  636.357  12.305  0.837  0.865  340.589
1480.72 m /  4858 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Laramie, Wyoming       22.952   777.239  582.977  11.273  0.767  0.793  312.019
2220.16 m /  7284 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.905  1012.700  759.587  14.688  0.999  1.033  406.544

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
                       29.970  1014.900  761.237  14.720  1.002  1.035  407.427

Pine Bluffs, Wyoming   24.891   842.901  632.227  12.225  0.832  0.860  338.379
1570.33 m /  5152 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Kimball, Nebraska      25.102   850.055  637.593  12.329  0.839  0.867  341.250
1501.44 m /  4926 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
-------------------------------------------------------------------------------
                       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