Other Surface Observations
Issued by NWS Denver/Boulder, CO

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998
NZUS99 KBOU 211600
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
900 AM MST Friday, November 21, 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   24.632   834.137  625.654  12.098  0.823  0.851  334.860
1655.37 m /  5431 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       30.044  1017.400  763.112  14.756  1.004  1.037  408.430

Centennial Airport     24.217   820.095  615.122  11.894  0.809  0.836  329.223
1793.14 m /  5883 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       30.082  1018.700  764.087  14.775  1.005  1.039  408.952

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   24.421   826.974  620.281  11.994  0.816  0.843  331.985
1728.22 m /  5670 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Erie Municipal Arpt    24.903   843.305  632.530  12.231  0.832  0.860  338.541
1563.62 m /  5130 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Longmont                 M         M        M       M      M      M        M
1539.85 m /  5052 ft     M         M        M       M      M      M        M

Boulder Muni Airport   24.764   838.620  629.016  12.163  0.828  0.855  336.660
1611.78 m /  5288 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Fort Collins/Loveland  25.035   847.783  635.889  12.296  0.837  0.864  340.339
1528.88 m /  5016 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       30.059  1017.900  763.487  14.763  1.005  1.038  408.631

Greeley                25.335   857.942  643.509  12.443  0.847  0.875  344.417
1431.65 m /  4697 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       30.132  1020.400  765.363  14.800  1.007  1.041  409.635

Akron                  25.302   856.810  642.660  12.427  0.846  0.874  343.962
1436.83 m /  4714 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       30.088  1018.900  764.237  14.778  1.006  1.039  409.033

Monument Ridge/Elbert  23.188   785.250  588.985  11.389  0.775  0.801  315.235
2151.89 m /  7060 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Colorado Springs       23.944   810.851  608.188  11.760  0.800  0.827  325.512
1884.88 m /  6184 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       30.076  1018.500  763.937  14.772  1.005  1.039  408.872

Limon                  24.685   835.915  626.987  12.124  0.825  0.852  335.574
1635.25 m /  5365 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       30.041  1017.300  763.037  14.755  1.004  1.037  408.390

Pueblo                 25.273   855.838  641.931  12.413  0.845  0.873  343.572
1440.48 m /  4726 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       30.002  1016.000  762.062  14.736  1.003  1.036  407.868

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                26.253   889.039  666.833  12.894  0.877  0.907  356.900
1136.90 m /  3730 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Yuma                   25.843   875.149  656.415  12.693  0.864  0.892  351.324
1260.65 m /  4136 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Wray                   26.297   890.508  667.936  12.916  0.879  0.908  357.490
1117.70 m /  3667 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

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
                       30.050  1017.600  763.262  14.759  1.004  1.038  408.511

Berthoud Pass          18.835   637.823  478.407   9.251  0.629  0.650  256.051
3806.95 m / 12490 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Dakota Hill            19.996   677.140  507.897   9.821  0.668  0.690  271.835
3333.90 m / 10938 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Wilkerson Pass         19.767   669.381  502.077   9.709  0.661  0.683  268.720
3437.84 m / 11279 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Steamboat Springs      23.341   790.410  592.856  11.464  0.780  0.806  317.306
2096.41 m /  6878 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Walton Peak            20.301   687.469  515.644   9.971  0.678  0.701  275.981
3223.87 m / 10577 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Walden                 22.259   753.765  565.370  10.932  0.744  0.769  302.595
2485.03 m /  8153 ft   30.130  1020.319  765.302  14.798  1.007  1.040  409.602

Kremmling              22.889   775.122  581.389  11.242  0.765  0.790  311.169
2258.87 m /  7411 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

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              20.812   704.782  528.630  10.222  0.696  0.719  282.931
3025.75 m /  9927 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010
                       29.985  1015.400  761.612  14.727  1.002  1.035  407.627

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

Buena Vista            22.408   758.833  569.171  11.006  0.749  0.774  304.630
2423.16 m /  7950 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Grand Junction         25.192   853.096  639.874  12.373  0.842  0.870  342.471
1480.72 m /  4858 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       30.056  1017.800  763.412  14.762  1.004  1.038  408.591

Laramie, Wyoming       22.968   777.784  583.385  11.281  0.768  0.793  312.238
2220.16 m /  7284 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       30.032  1017.000  762.812  14.750  1.004  1.037  408.270

Cheyenne, Wyoming      23.961   811.426  608.619  11.769  0.801  0.827  325.743
1876.35 m /  6156 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       30.041  1017.300  763.037  14.755  1.004  1.037  408.390

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