Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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NZUS99 KBOU 130300
OSOBOU
Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
900 PM MDT Sunday, October 12, 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 24.573 832.121 624.142 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
29.902 1012.600 759.512 14.687 0.999 1.033 406.503
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
29.923 1013.300 760.037 14.697 1.000 1.033 406.784
Buckley AirForce Base 24.352 824.649 618.537 11.961 0.814 0.841 331.051
1725.78 m / 5662 ft 30.000 1015.917 762.000 14.735 1.003 1.036 407.835
29.861 1011.200 758.462 14.666 0.998 1.031 405.941
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 24.378 825.544 619.209 11.974 0.815 0.842 331.411
1728.22 m / 5670 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379
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 24.950 844.895 633.723 12.254 0.834 0.862 339.179
1539.85 m / 5052 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379
Boulder Muni Airport 24.722 837.173 627.931 12.142 0.826 0.854 336.079
1611.78 m / 5288 ft 30.030 1016.933 762.762 14.749 1.004 1.037 408.243
Fort Collins/Loveland 24.957 845.158 633.920 12.258 0.834 0.862 339.285
1528.88 m / 5016 ft 30.010 1016.256 762.254 14.740 1.003 1.036 407.971
29.911 1012.900 759.737 14.691 1.000 1.033 406.624
Greeley M M M M M M M
1431.65 m / 4697 ft M M M M M M M
Akron 25.223 854.160 640.673 12.389 0.843 0.871 342.899
1436.83 m / 4714 ft 29.990 1015.578 761.746 14.730 1.002 1.036 407.699
29.940 1013.900 760.487 14.705 1.001 1.034 407.025
Monument Ridge/Elbert 23.164 784.427 588.369 11.377 0.774 0.800 314.905
2151.89 m / 7060 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
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
29.890 1012.200 759.212 14.681 0.999 1.032 406.343
Limon 24.616 833.606 625.256 12.090 0.823 0.850 334.647
1635.25 m / 5365 ft 29.990 1015.578 761.746 14.730 1.002 1.036 407.699
29.831 1010.200 757.712 14.652 0.997 1.030 405.540
Pueblo 25.186 852.895 639.724 12.370 0.842 0.870 342.391
1440.48 m / 4726 ft 29.960 1014.562 760.984 14.715 1.001 1.035 407.291
29.813 1009.600 757.262 14.643 0.996 1.030 405.299
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 25.353 858.562 643.974 12.452 0.847 0.875 344.666
1392.02 m / 4567 ft 29.980 1015.240 761.492 14.725 1.002 1.035 407.563
Holyoke 26.137 885.097 663.877 12.837 0.874 0.903 355.318
1136.90 m / 3730 ft 29.960 1014.562 760.984 14.715 1.001 1.035 407.291
Yuma 25.755 872.153 654.168 12.650 0.861 0.889 350.122
1260.65 m / 4136 ft 29.970 1014.901 761.238 14.720 1.002 1.035 407.427
Wray 26.198 887.166 665.429 12.867 0.876 0.905 356.149
1117.70 m / 3667 ft 29.960 1014.562 760.984 14.715 1.001 1.035 407.291
Burlington 25.589 866.542 649.960 12.568 0.855 0.884 347.869
1307.90 m / 4291 ft 29.950 1014.224 760.730 14.710 1.001 1.034 407.155
29.843 1010.600 758.012 14.658 0.997 1.031 405.701
Berthoud Pass M M M M M M M
3806.95 m / 12490 ft M M M M M M M
Dakota Hill 20.032 678.355 508.808 9.839 0.669 0.692 272.322
3333.90 m / 10938 ft 30.190 1022.351 766.826 14.828 1.009 1.043 410.418
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 23.259 787.654 590.789 11.424 0.777 0.803 316.200
2096.41 m / 6878 ft 30.000 1015.917 762.000 14.735 1.003 1.036 407.835
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 22.204 751.910 563.979 10.906 0.742 0.767 301.851
2485.03 m / 8153 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
Kremmling 22.825 772.953 579.762 11.211 0.763 0.788 310.298
2258.87 m / 7411 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379
Granby 22.189 751.416 563.608 10.898 0.742 0.766 301.653
2501.49 m / 8207 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
Leadville 20.797 704.281 528.254 10.215 0.695 0.718 282.730
3025.75 m / 9927 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738
29.937 1013.800 760.412 14.704 1.001 1.034 406.985
Copper Mountain M M M M M M M
3680.46 m / 12075 ft M M M M M M M
Buena Vista 22.361 757.233 567.971 10.983 0.747 0.772 303.988
2423.16 m / 7950 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379
Grand Junction 25.036 847.821 635.917 12.297 0.837 0.865 340.353
1480.72 m / 4858 ft 29.930 1013.547 760.222 14.700 1.000 1.034 406.883
29.840 1010.500 757.937 14.656 0.997 1.030 405.660
Laramie, Wyoming 22.904 775.606 581.752 11.249 0.765 0.791 311.363
2220.16 m / 7284 ft 30.000 1015.917 762.000 14.735 1.003 1.036 407.835
29.932 1013.600 760.262 14.701 1.000 1.034 406.905
Cheyenne, Wyoming 23.870 808.327 606.295 11.724 0.798 0.824 324.499
1876.35 m / 6156 ft 29.960 1014.562 760.984 14.715 1.001 1.035 407.291
29.867 1011.400 758.612 14.669 0.998 1.031 406.022
Pine Bluffs, Wyoming 24.822 840.577 630.484 12.192 0.830 0.857 337.446
1570.33 m / 5152 ft 30.000 1015.917 762.000 14.735 1.003 1.036 407.835
Kimball, Nebraska 25.024 847.422 635.619 12.291 0.836 0.864 340.194
1501.44 m / 4926 ft 29.990 1015.578 761.746 14.730 1.002 1.036 407.699
-------------------------------------------------------------------------------
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