Other Surface Observations
Issued by NWS Denver/Boulder, CO

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695
NZUS99 KBOU 311000
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
400 AM MDT Saturday, October 31, 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   24.573   832.121  624.142  12.069  0.821  0.849  334.051
1655.37 m /  5431 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.878  1011.800  758.912  14.675  0.999  1.032  406.182

Centennial Airport     24.167   818.391  613.843  11.870  0.808  0.835  328.539
1793.14 m /  5883 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.902  1012.600  759.512  14.687  0.999  1.033  406.503

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   24.370   825.259  618.994  11.969  0.814  0.842  331.296
1728.22 m /  5670 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Erie Municipal Arpt    24.851   841.560  631.222  12.206  0.831  0.858  337.840
1563.62 m /  5130 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Longmont               24.941   844.603  633.504  12.250  0.834  0.861  339.062
1539.85 m /  5052 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Boulder Muni Airport   24.705   836.595  627.497  12.134  0.826  0.853  335.847
1611.78 m /  5288 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Fort Collins/Loveland  24.966   845.450  634.139  12.262  0.834  0.862  339.402
1528.88 m /  5016 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Greeley                25.274   855.881  641.963  12.413  0.845  0.873  343.589
1431.65 m /  4697 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.991  1015.600  761.762  14.730  1.002  1.036  407.708

Akron                  25.267   855.632  641.777  12.410  0.844  0.873  343.489
1436.83 m /  4714 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.970  1014.900  761.237  14.720  1.002  1.035  407.427

Monument Ridge/Elbert  23.172   784.701  588.574  11.381  0.774  0.800  315.015
2151.89 m /  7060 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Colorado Springs       23.936   810.570  607.977  11.756  0.800  0.827  325.399
1884.88 m /  6184 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.952  1014.300  760.787  14.711  1.001  1.034  407.186

Limon                  24.659   835.049  626.338  12.111  0.824  0.852  335.226
1635.25 m /  5365 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.905  1012.700  759.587  14.688  0.999  1.033  406.544

Pueblo                 25.255   855.249  641.489  12.404  0.844  0.872  343.336
1440.48 m /  4726 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.929  1013.500  760.187  14.700  1.000  1.033  406.865

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

Sterling               25.893   876.838  657.682  12.717  0.865  0.894  352.002
1230.78 m /  4038 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Fort Morgan            25.388   859.745  644.862  12.470  0.849  0.877  345.141
1392.02 m /  4567 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Holyoke                26.209   887.523  665.696  12.872  0.876  0.905  356.292
1136.90 m /  3730 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Yuma                   25.825   874.550  655.966  12.684  0.863  0.892  351.084
1260.65 m /  4136 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

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

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
                       29.967  1014.800  761.162  14.718  1.002  1.035  407.387

Berthoud Pass          18.910   640.367  480.315   9.288  0.632  0.653  257.072
3806.95 m / 12490 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Dakota Hill            20.053   679.084  509.354   9.849  0.670  0.692  272.615
3333.90 m / 10938 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Wilkerson Pass         19.816   671.064  503.339   9.733  0.662  0.684  269.395
3437.84 m / 11279 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Steamboat Springs      23.325   789.859  592.443  11.456  0.780  0.805  317.085
2096.41 m /  6878 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

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

Walden                 22.235   752.970  564.774  10.921  0.743  0.768  302.276
2485.03 m /  8153 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Kremmling              22.857   774.037  580.575  11.226  0.764  0.789  310.734
2258.87 m /  7411 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Granby                 22.228   752.739  564.601  10.918  0.743  0.768  302.184
2501.49 m /  8207 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874

Leadville              20.849   706.036  529.570  10.240  0.697  0.720  283.435
3025.75 m /  9927 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.837  1010.400  757.862  14.655  0.997  1.030  405.620

Copper Mountain        19.215   650.682  488.051   9.437  0.642  0.664  261.213
3680.46 m / 12075 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Buena Vista            22.440   759.900  569.971  11.021  0.750  0.775  305.058
2423.16 m /  7950 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Grand Junction         25.140   851.337  638.555  12.348  0.840  0.868  341.765
1480.72 m /  4858 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.932  1013.600  760.262  14.701  1.000  1.034  406.905

Laramie, Wyoming       22.928   776.423  582.365  11.261  0.766  0.792  311.691
2220.16 m /  7284 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       29.778  1008.400  756.362  14.626  0.995  1.028  404.817

Cheyenne, Wyoming      23.920   810.017  607.563  11.748  0.799  0.826  325.178
1876.35 m /  6156 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.864  1011.300  758.537  14.668  0.998  1.031  405.982

Pine Bluffs, Wyoming   24.865   842.029  631.574  12.213  0.831  0.859  338.029
1570.33 m /  5152 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Kimball, Nebraska      25.068   848.885  636.716  12.312  0.838  0.866  340.781
1501.44 m /  4926 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
-------------------------------------------------------------------------------
                       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