Glendon, IA Weather Forecast & Current Conditions

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Glendon, IA Weather Maps

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Glendon Weather Map
UTC Time: 9/15/2026, 10:18
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Glendon, IA Regional Weather

Expires:202609151100;;485576
ASUS43 KDMX 151010
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
500 AM CDT TUE SEP 15 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.  


IAZ055>058-069>071-079>083-090>094-151100-
   SOUTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLOUDY    70  70 100 CALM      29.88F TC  21           
AUDUBON *        N/A     68  66  94 CALM      29.91F TC  20           
CLARINDA *     CLOUDY    70  70 100 NE6G13    29.92S TC  21           
CRESTON *      LGT RAIN  68  68 100 NE8       29.94R TC  20           
HARLAN  *      PTCLDY    68  68 100 NW7       29.90R TC  20           
LAMONI         CLOUDY    70  69  97 N8        29.93R TC  21           
RED OAK *      LGT RAIN  70  70 100 E9        29.89F TC  21           
$$
 

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

Glendon, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
72°/ 52° 22°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. Southwest winds 5 to 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Northeast winds around 5 mph. Chance of rain 20 percent.

Greenfield, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
90%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs in the lower 70s. Southwest winds 5 to 10 mph, becoming north. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Perry, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
100%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
30%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs in the lower 70s. Southwest winds 10 to 15 mph, becoming northwest around 5 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 20 percent.

Winterset, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
70%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Saturday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
40%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs in the lower 70s. Southwest winds 5 to 10 mph, becoming north this afternoon. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Atlantic, IA

Today
Thunderstorms
70°/ 58° 21°/ 14°
90%
Wednesday
Thunderstorms
75°/ 62° 24°/ 17°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs around 70. West winds around 5 mph, becoming north. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Jefferson, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
70°/ 60° 21°/ 16°
70%
Thursday
Rain Showers
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
72°/ 52° 22°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Carroll, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
70°/ 60° 21°/ 16°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
20%

Day: Showers early. A chance of thunderstorms. A chance of showers. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. West winds 5 to 10 mph, becoming north. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Audubon, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. Southwest winds 5 to 10 mph, becoming north. Chance of rain near 100 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

Boone, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
70°/ 62° 21°/ 17°
70%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
72°/ 52° 22°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. Southwest winds 5 to 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Des Moines, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
100%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
80%
Saturday
Thunderstorms
80°/ 60° 27°/ 16°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs in the lower 70s. Southwest winds 5 to 10 mph, becoming north this afternoon. Chance of rain near 100 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 20 percent.

Indianola, IA

Today
Thunderstorms
70°/ 58° 21°/ 14°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
80%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Saturday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Day: Showers with a chance of thunderstorms early this morning, then showers likely with a slight chance of thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Some thunderstorms may produce heavy rainfall this afternoon. Humid. Near steady temperature around 70. West winds 5 to 10 mph, becoming north this afternoon. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 50 percent.

Corning, IA

Today
Thunderstorms
70°/ 58° 21°/ 14°
90%
Wednesday
Thunderstorms
75°/ 62° 24°/ 17°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
80%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Rain Showers
70°/ 52° 21°/ 11°
30%

Day: Showers with a chance of thunderstorms early this morning, then showers with a slight chance of thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Some thunderstorms may produce heavy rainfall this afternoon. Humid with highs around 70. Southwest winds around 5 mph, becoming north. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Creston, IA

Today
Thunderstorms
70°/ 58° 21°/ 14°
90%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
40%

Day: Showers with a chance of thunderstorms early this morning, then showers with a slight chance of thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Some thunderstorms may produce heavy rainfall this afternoon. Humid with highs around 70. Southwest winds around 5 mph, becoming north. Chance of rain 90 percent.

Night: Mostly cloudy with a slight chance of thunderstorms. A chance of showers. Some thunderstorms may produce heavy rainfall. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Ames, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
100%
Wednesday
Thunderstorms
70°/ 62° 21°/ 17°
70%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
30%

Day: Showers with a chance of thunderstorms early this morning, then a chance of showers this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. Southwest winds around 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the upper 50s. Northeast winds around 5 mph.

Denison, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
68°/ 60° 20°/ 16°
70%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
80%
Saturday
Thunderstorms
75°/ 55° 24°/ 13°
40%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
20%

Day: Showers with a chance of thunderstorms early this morning. Highs in the lower 70s. Northwest winds 5 to 10 mph, becoming north. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Fort Dodge, IA

Today
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
80%
Friday
Thunderstorms
80°/ 62° 27°/ 17°
90%
Saturday
Thunderstorms
78°/ 55° 26°/ 13°
50%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
20%

Day: Showers with a chance of thunderstorms early, then a chance of showers and thunderstorms this morning. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Osceola, IA

Today
Thunderstorms
68°/ 58° 20°/ 14°
90%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
90%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Saturday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
40%

Day: Showers. A chance of thunderstorms early this morning, then a slight chance of thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Some thunderstorms may produce heavy rainfall this afternoon. Humid. Near steady temperature in the upper 60s. Southwest winds around 5 mph, becoming northwest this morning, then becoming north this afternoon. Chance of rain 90 percent.

Night: Mostly cloudy with a slight chance of thunderstorms. A chance of showers. Some thunderstorms may produce heavy rainfall. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Rockwell City, IA

Today
Thunderstorms
72°/ 52° 22°/ 11°
100%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
80%
Friday
Thunderstorms
82°/ 62° 28°/ 17°
90%
Saturday
Thunderstorms
78°/ 55° 26°/ 13°
50%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
20%

Day: Showers with a chance of thunderstorms early, then a chance of showers and thunderstorms this morning. Some thunderstorms may produce heavy rainfall early this morning. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest. Chance of rain near 100 percent.

Night: Mostly cloudy. Lows in the lower 50s. Light and variable winds, becoming east around 5 mph after midnight.

Bedford, IA

Today
Thunderstorms
72°/ 58° 22°/ 14°
100%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Saturday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
40%

Day: Showers with a chance of thunderstorms early this morning, then showers with a slight chance of thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall early this morning. Some thunderstorms may produce heavy rainfall this afternoon. Humid with highs in the lower 70s. South winds around 5 mph, becoming northeast with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Sac City, IA

Today
Thunderstorms
72°/ 52° 22°/ 11°
100%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
80%
Friday
Thunderstorms
82°/ 62° 28°/ 17°
80%
Saturday
Thunderstorms
78°/ 55° 26°/ 13°
40%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
20%

Day: Showers with a chance of thunderstorms early, then a chance of showers and thunderstorms this morning. Highs in the lower 70s. Northwest winds 5 to 10 mph, becoming north this afternoon. Chance of rain near 100 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

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