228  
NZUS99 KBOU 312140  
OSOBOU  
 
PRESSURE READINGS AROUND THE REGION  
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO  
340 PM MDT FRIDAY, OCTOBER 31, 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 24.658 835.001 626.302 12.111 0.824 0.851 335.207  
1655.37 M / 5431 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
30.097 1019.200 764.462 14.782 1.006 1.039 409.153  
 
CENTENNIAL AIRPORT 24.243 820.948 615.761 11.907 0.810 0.837 329.566  
1793.14 M / 5883 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
30.132 1020.400 765.363 14.800 1.007 1.041 409.635  
 
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 24.446 827.832 620.925 12.007 0.817 0.844 332.329  
1728.22 M / 5670 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466  
 
ERIE MUNICIPAL ARPT 24.929 844.177 633.184 12.244 0.833 0.861 338.891  
1563.62 M / 5130 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194  
 
LONGMONT 25.027 847.517 635.690 12.292 0.836 0.864 340.232  
1539.85 M / 5052 FT 30.130 1020.319 765.302 14.798 1.007 1.040 409.602  
 
BOULDER MUNI AIRPORT 24.790 839.488 629.667 12.176 0.829 0.856 337.008  
1611.78 M / 5288 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
 
FORT COLLINS/LOVELAND 25.052 848.367 636.327 12.305 0.837 0.865 340.573  
1528.88 M / 5016 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466  
30.085 1018.800 764.162 14.776 1.005 1.039 408.992  
 
GREELEY 25.352 858.531 643.951 12.452 0.847 0.875 344.653  
1431.65 M / 4697 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466  
30.165 1021.500 766.188 14.816 1.008 1.042 410.076  
 
AKRON 25.319 857.399 643.101 12.436 0.846 0.874 344.199  
1436.83 M / 4714 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194  
30.097 1019.200 764.462 14.782 1.006 1.039 409.153  
 
MONUMENT RIDGE/ELBERT 23.205 785.798 589.396 11.397 0.776 0.801 315.455  
2151.89 M / 7060 FT 30.130 1020.319 765.302 14.798 1.007 1.040 409.602  
 
COLORADO SPRINGS 23.953 811.133 608.399 11.764 0.801 0.827 325.625  
1884.88 M / 6184 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
30.076 1018.500 763.937 14.772 1.005 1.039 408.872  
 
LIMON 24.702 836.492 627.420 12.132 0.826 0.853 335.806  
1635.25 M / 5365 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
30.103 1019.400 764.612 14.785 1.006 1.039 409.233  
 
PUEBLO 25.264 855.543 641.710 12.409 0.844 0.872 343.454  
1440.48 M / 4726 FT 30.050 1017.610 763.270 14.759 1.004 1.038 408.515  
30.020 1016.600 762.512 14.745 1.003 1.037 408.109  
 
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 25.449 861.815 646.414 12.500 0.851 0.879 345.971  
1392.02 M / 4567 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
 
HOLYOKE 26.271 889.645 667.288 12.903 0.878 0.907 357.144  
1136.90 M / 3730 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
 
YUMA 25.870 876.047 657.089 12.706 0.865 0.893 351.685  
1260.65 M / 4136 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194  
 
WRAY 26.324 891.419 668.619 12.929 0.880 0.909 357.856  
1117.70 M / 3667 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194  
 
BURLINGTON 25.712 870.716 653.091 12.629 0.859 0.888 349.545  
1307.90 M / 4291 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
30.094 1019.100 764.387 14.781 1.006 1.039 409.113  
 
BERTHOUD PASS 18.821 637.361 478.060 9.244 0.629 0.650 255.865  
3806.95 M / 12490 FT 30.150 1020.997 765.810 14.808 1.008 1.041 409.874  
 
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 19.795 670.343 502.798 9.722 0.662 0.684 269.106  
3437.84 M / 11279 FT 30.230 1023.706 767.842 14.848 1.010 1.044 410.962  
 
STEAMBOAT SPRINGS 23.349 790.686 593.063 11.468 0.780 0.806 317.417  
2096.41 M / 6878 FT 30.110 1019.642 764.794 14.789 1.006 1.040 409.330  
 
WALTON PEAK 20.344 688.944 516.750 9.992 0.680 0.703 276.573  
3223.87 M / 10577 FT 30.230 1023.706 767.842 14.848 1.010 1.044 410.962  
 
WALDEN 22.266 754.030 565.569 10.936 0.744 0.769 302.702  
2485.03 M / 8153 FT 30.140 1020.658 765.556 14.803 1.007 1.041 409.738  
 
KREMMLING 22.897 775.393 581.592 11.246 0.765 0.791 311.278  
2258.87 M / 7411 FT 30.130 1020.319 765.302 14.798 1.007 1.040 409.602  
 
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 20.842 705.785 529.382 10.237 0.697 0.720 283.334  
3025.75 M / 9927 FT 30.200 1022.690 767.080 14.833 1.009 1.043 410.554  
29.926 1013.400 760.112 14.698 1.000 1.033 406.825  
 
COPPER MOUNTAIN M M M M M M M  
3680.46 M / 12075 FT M M M M M M M  
 
BUENA VISTA 22.400 758.566 568.971 11.002 0.749 0.774 304.523  
2423.16 M / 7950 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
 
GRAND JUNCTION 25.175 852.510 639.435 12.365 0.841 0.869 342.236  
1480.72 M / 4858 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
30.011 1016.300 762.287 14.740 1.003 1.036 407.989  
 
LARAMIE, WYOMING 22.976 778.056 583.590 11.285 0.768 0.793 312.347  
2220.16 M / 7284 FT 30.090 1018.965 764.286 14.779 1.006 1.039 409.059  
30.076 1018.500 763.937 14.772 1.005 1.039 408.872  
 
CHEYENNE, WYOMING 23.986 812.271 609.253 11.781 0.802 0.828 326.082  
1876.35 M / 6156 FT 30.100 1019.303 764.540 14.784 1.006 1.039 409.194  
30.112 1019.700 764.837 14.789 1.006 1.040 409.354  
 
PINE BLUFFS, WYOMING 24.925 844.063 633.099 12.242 0.833 0.861 338.845  
1570.33 M / 5152 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466  
 
KIMBALL, NEBRASKA 25.137 851.225 638.471 12.346 0.840 0.868 341.720  
1501.44 M / 4926 FT 30.120 1019.981 765.048 14.794 1.007 1.040 409.466  
-------------------------------------------------------------------------------  
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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