983  
NZUS99 KBOU 291600  
OSOBOU  
 
PRESSURE READINGS AROUND THE REGION  
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO  
1000 AM MDT TUESDAY, SEPTEMBER 29, 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 24.538 830.969 623.277 12.052 0.820 0.847 333.588  
1655.37 M / 5431 FT 29.970 1014.901 761.238 14.720 1.002 1.035 407.427  
29.796 1009.000 756.812 14.634 0.996 1.029 405.058  
 
CENTENNIAL AIRPORT 24.150 817.823 613.417 11.862 0.807 0.834 328.311  
1793.14 M / 5883 FT 30.000 1015.917 762.000 14.735 1.003 1.036 407.835  
29.849 1010.800 758.162 14.660 0.998 1.031 405.781  
 
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 24.345 824.401 618.351 11.957 0.814 0.841 330.952  
1728.22 M / 5670 FT 30.000 1015.917 762.000 14.735 1.003 1.036 407.835  
 
ERIE MUNICIPAL ARPT 24.800 839.816 629.914 12.180 0.829 0.856 337.140  
1563.62 M / 5130 FT 29.950 1014.224 760.730 14.710 1.001 1.034 407.155  
 
LONGMONT 24.898 843.147 632.412 12.229 0.832 0.860 338.477  
1539.85 M / 5052 FT 29.980 1015.240 761.492 14.725 1.002 1.035 407.563  
 
BOULDER MUNI AIRPORT 24.670 835.437 626.629 12.117 0.825 0.852 335.382  
1611.78 M / 5288 FT 29.970 1014.901 761.238 14.720 1.002 1.035 407.427  
 
FORT COLLINS/LOVELAND 24.914 843.700 632.827 12.237 0.833 0.860 338.699  
1528.88 M / 5016 FT 29.960 1014.562 760.984 14.715 1.001 1.035 407.291  
29.811 1009.500 757.187 14.642 0.996 1.029 405.259  
 
GREELEY 25.213 853.819 640.417 12.384 0.843 0.871 342.762  
1431.65 M / 4697 FT 29.960 1014.562 760.984 14.715 1.001 1.035 407.291  
29.875 1011.700 758.837 14.673 0.998 1.032 406.142  
 
AKRON 25.154 851.806 638.907 12.354 0.841 0.869 341.953  
1436.83 M / 4714 FT 29.910 1012.869 759.714 14.690 1.000 1.033 406.612  
29.781 1008.500 756.437 14.627 0.995 1.028 404.857  
 
MONUMENT RIDGE/ELBERT 23.140 783.605 587.752 11.365 0.773 0.799 314.575  
2151.89 M / 7060 FT 30.050 1017.610 763.270 14.759 1.004 1.038 408.515  
 
COLORADO SPRINGS 23.861 808.036 606.077 11.720 0.797 0.824 324.382  
1884.88 M / 6184 FT 29.980 1015.240 761.492 14.725 1.002 1.035 407.563  
29.778 1008.400 756.362 14.626 0.995 1.028 404.817  
 
LIMON 24.591 832.740 624.606 12.078 0.822 0.849 334.300  
1635.25 M / 5365 FT 29.960 1014.562 760.984 14.715 1.001 1.035 407.291  
29.790 1008.800 756.662 14.631 0.996 1.029 404.978  
 
PUEBLO 25.143 851.424 638.620 12.349 0.840 0.868 341.800  
1440.48 M / 4726 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  
 
LA JUNTA 25.569 865.865 649.452 12.558 0.855 0.883 347.597  
1291.74 M / 4238 FT 29.870 1011.515 758.698 14.671 0.998 1.031 406.068  
29.740 1007.100 755.387 14.607 0.994 1.027 404.295  
 
STERLING 25.751 872.032 654.077 12.648 0.861 0.889 350.073  
1230.78 M / 4038 FT 29.860 1011.176 758.444 14.666 0.998 1.031 405.932  
 
FORT MORGAN 25.301 856.789 642.644 12.427 0.846 0.874 343.954  
1392.02 M / 4567 FT 29.920 1013.208 759.968 14.695 1.000 1.033 406.747  
 
HOLYOKE 26.029 881.459 661.148 12.784 0.870 0.899 353.857  
1136.90 M / 3730 FT 29.840 1010.499 757.936 14.656 0.997 1.030 405.660  
 
YUMA 25.666 869.158 651.922 12.606 0.858 0.886 348.919  
1260.65 M / 4136 FT 29.870 1011.515 758.698 14.671 0.998 1.031 406.068  
 
WRAY M M M M M M M  
1117.70 M / 3667 FT M M M M M M M  
 
BURLINGTON 25.527 864.455 648.395 12.538 0.853 0.882 347.031  
1307.90 M / 4291 FT 29.880 1011.853 758.952 14.676 0.999 1.032 406.204  
 
BERTHOUD PASS 18.937 641.292 481.009 9.301 0.633 0.654 257.444  
3806.95 M / 12490 FT 30.320 1026.753 770.128 14.892 1.013 1.047 412.185  
 
DAKOTA HILL 20.075 679.813 509.901 9.860 0.671 0.693 272.908  
3333.90 M / 10938 FT 30.250 1024.383 768.350 14.857 1.011 1.045 411.234  
 
WILKERSON PASS 19.831 671.544 503.699 9.740 0.663 0.685 269.588  
3437.84 M / 11279 FT 30.280 1025.399 769.112 14.872 1.012 1.046 411.641  
 
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 20.359 689.435 517.119 9.999 0.680 0.703 276.770  
3223.87 M / 10577 FT 30.250 1024.383 768.350 14.857 1.011 1.045 411.234  
 
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 22.881 774.851 581.186 11.238 0.765 0.790 311.060  
2258.87 M / 7411 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
 
GRANBY 22.236 753.004 564.799 10.921 0.743 0.768 302.290  
2501.49 M / 8207 FT 30.160 1021.335 766.064 14.813 1.008 1.041 410.010  
 
LEADVILLE 20.834 705.535 529.194 10.233 0.696 0.719 283.233  
3025.75 M / 9927 FT 30.190 1022.351 766.826 14.828 1.009 1.043 410.418  
29.811 1009.500 757.187 14.642 0.996 1.029 405.259  
 
COPPER MOUNTAIN 19.242 651.620 488.755 9.451 0.643 0.664 261.590  
3680.46 M / 12075 FT 30.310 1026.415 769.874 14.887 1.013 1.047 412.049  
 
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 25.045 848.114 636.137 12.301 0.837 0.865 340.471  
1480.72 M / 4858 FT 29.940 1013.885 760.476 14.705 1.001 1.034 407.019  
29.805 1009.300 757.037 14.639 0.996 1.029 405.179  
 
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  
29.852 1010.900 758.237 14.662 0.998 1.031 405.821  
 
CHEYENNE, WYOMING 23.903 809.454 607.140 11.740 0.799 0.825 324.951  
1876.35 M / 6156 FT 30.000 1015.917 762.000 14.735 1.003 1.036 407.835  
29.813 1009.600 757.262 14.643 0.996 1.030 405.299  
 
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 24.973 845.668 634.302 12.265 0.835 0.862 339.489  
1501.44 M / 4926 FT 29.930 1013.547 760.222 14.700 1.000 1.034 406.883  
-------------------------------------------------------------------------------  
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  
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