Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Grinnell High School, IA Regional Weather
Expires:202608260600;;370895
ASUS43 KDMX 260510
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 AM CDT WED AUG 26 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* - THESE STATIONS ARE NOT NWS STATIONS...THUS NOT UNDER NWS
QUALITY CONTROL. THEY ALSO DO NOT REPORT WEATHER SUCH
AS PRECIPITATION OR FOG.
IAZ062-063-075>077-085>089-095>099-260600-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 73 68 84 SW5 30.00S TC 23
FAIRFIELD * CLOUDY 70 70 100 SW5 30.00S TC 21
FORT MADISON * CLOUDY 73 68 83 S6 30.00S TC 23
OSKALOOSA * CLEAR 71 70 97 SW6 30.01S TC 21
WASHINGTON * MOCLDY 72 72 100 S7 29.98S TC 22
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$
SKY/WX - Weather TMP - Temperature DP - Dew Point RH - Humidity WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph