Other Surface Observations
Issued by NWS Denver/Boulder, CO

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775
NZUS99 KBOU 261900
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
100 PM MDT Saturday, April 26, 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   24.487   829.241  621.981  12.027  0.818  0.846  332.895
1655.37 m /  5431 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.763  1007.900  755.987  14.618  0.995  1.028  404.617

Centennial Airport     24.075   815.266  611.499  11.824  0.805  0.831  327.285
1793.14 m /  5883 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

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   24.302   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    24.774   838.944  629.260  12.168  0.828  0.855  336.790
1563.62 m /  5130 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Longmont               24.872   842.273  631.756  12.216  0.831  0.859  338.126
1539.85 m /  5052 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Boulder Muni Airport   24.636   834.280  625.761  12.100  0.823  0.851  334.918
1611.78 m /  5288 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Fort Collins/Loveland  24.906   843.408  632.608  12.233  0.832  0.860  338.582
1528.88 m /  5016 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Greeley                25.196   853.230  639.975  12.375  0.842  0.870  342.525
1431.65 m /  4697 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.917  1013.100  759.887  14.694  1.000  1.033  406.704

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
                       29.932  1013.600  760.262  14.701  1.000  1.034  406.905

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       23.911   809.725  607.344  11.744  0.799  0.826  325.060
1884.88 m /  6184 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.943  1014.000  760.562  14.707  1.001  1.034  407.065

Limon                  24.625   833.895  625.472  12.095  0.823  0.850  334.763
1635.25 m /  5365 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.893  1012.300  759.287  14.682  0.999  1.032  406.383

Pueblo                 25.221   854.072  640.606  12.387  0.843  0.871  342.863
1440.48 m /  4726 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.926  1013.400  760.112  14.698  1.000  1.033  406.825

La Junta                 M         M        M       M      M      M        M
1291.74 m /  4238 ft     M         M        M       M      M      M        M

Sterling               25.858   875.636  656.781  12.700  0.864  0.893  351.520
1230.78 m /  4038 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Fort Morgan            25.292   856.493  642.422  12.422  0.845  0.873  343.835
1392.02 m /  4567 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612

Holyoke                26.217   887.826  665.924  12.877  0.876  0.905  356.413
1136.90 m /  3730 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Yuma                   25.799   873.651  655.292  12.671  0.862  0.891  350.723
1260.65 m /  4136 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Wray                   26.279   889.900  667.480  12.907  0.878  0.907  357.246
1117.70 m /  3667 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Burlington             25.677   869.524  652.196  12.611  0.858  0.887  349.066
1307.90 m /  4291 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       30.011  1016.300  762.287  14.740  1.003  1.036  407.989

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

Dakota Hill            20.017   677.869  508.443   9.832  0.669  0.691  272.127
3333.90 m / 10938 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Wilkerson Pass         19.802   670.583  502.978   9.726  0.662  0.684  269.202
3437.84 m / 11279 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Steamboat Springs      23.194   785.450  589.135  11.392  0.775  0.801  315.315
2096.41 m /  6878 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Walton Peak            20.272   686.487  514.907   9.957  0.678  0.700  275.587
3223.87 m / 10577 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Walden                 22.165   750.585  562.985  10.886  0.741  0.765  301.319
2485.03 m /  8153 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Kremmling              22.777   771.326  578.542  11.187  0.761  0.787  309.645
2258.87 m /  7411 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Granby                 22.158   750.358  562.815  10.883  0.741  0.765  301.228
2501.49 m /  8207 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Leadville              20.783   703.779  527.878  10.207  0.695  0.718  282.529
3025.75 m /  9927 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       29.719  1006.400  754.862  14.597  0.993  1.026  404.014

Copper Mountain        19.187   649.745  487.348   9.424  0.641  0.663  260.837
3680.46 m / 12075 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Buena Vista              M         M        M       M      M      M        M
2423.16 m /  7950 ft     M         M        M       M      M      M        M

Grand Junction         24.958   845.183  633.939  12.258  0.834  0.862  339.295
1480.72 m /  4858 ft   29.840  1010.499  757.936  14.656  0.997  1.030  405.660
                       29.642  1003.800  752.912  14.559  0.991  1.024  402.971

Laramie, Wyoming       22.847   773.701  580.323  11.222  0.764  0.789  310.599
2220.16 m /  7284 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.707  1006.000  754.562  14.591  0.993  1.026  403.854

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
                       29.867  1011.400  758.612  14.669  0.998  1.031  406.022

Pine Bluffs, Wyoming   24.788   839.415  629.613  12.175  0.828  0.856  336.979
1570.33 m /  5152 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Kimball, Nebraska      25.016   847.130  635.399  12.287  0.836  0.864  340.076
1501.44 m /  4926 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
-------------------------------------------------------------------------------
                       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