Barnum, IA Weather Forecast & Current Conditions

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Barnum Weather Map
UTC Time: 9/19/2026, 22:21
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Barnum, IA Regional Weather

Expires:202609192300;;732061
ASUS43 KDMX 192210
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
500 PM CDT SAT SEP 19 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.  


IAZ004>006-015-016-023>025-035-036-192300-
   NORTH CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLOUDY    64  64 100 N14       29.92S TC  18           
CLARION *      CLOUDY    68  68 100 N9        29.91S TC  20           
ESTHERVILLE    CLOUDY    61  59  93 N13       29.95S TC  16           
FORT DODGE *   CLOUDY    67  63  87 N6        29.93R TC  19           
MASON CITY     CLOUDY    64  62  93 N12       29.92R TC  18           
FOREST CITY *  CLOUDY    63  61  94 N8        29.92F TC  17           
WEBSTER CITY * CLOUDY    68  68 100 N13       29.90S TC  20           
IOWA FALLS *   CLOUDY    71  67  88 NW9       29.90S TC  22           
HAMPTON *      CLOUDY    64  64 100 N8        29.90R TC  18           
$$


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

Barnum, IA

Afternoon
Thunderstorms
72°/ 58° 22°/ 14°
20%
Sunday
Drizzle
65°/ 52° 18°/ 11°
60%
Monday
Rain Showers
58°/ 48° 14°/
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
30%
Friday
Rain Showers
72°22°
20%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Rockwell City, IA

Afternoon
Thunderstorms
72°/ 58° 22°/ 14°
20%
Sunday
Drizzle
65°/ 52° 18°/ 11°
70%
Monday
Thunderstorms
55°/ 48° 13°/
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
72°22°
20%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy. Lows in the upper 50s. North winds 5 to 10 mph.

Humboldt, IA

Afternoon
Thunderstorms
65°/ 62° 18°/ 17°
20%
Sunday
Drizzle
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
58°/ 48° 14°/
70%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
72°22°
20%

Day: Cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the mid 60s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy. Near steady temperature in the lower 60s. North winds 10 to 15 mph.

Pocahontas, IA

Afternoon
Cloudy
65°/ 60° 18°/ 16°
0%
Sunday
Drizzle
65°/ 52° 18°/ 11°
70%
Monday
Thunderstorms
58°/ 48° 14°/
80%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
72°22°
20%

Day: Cloudy. Near steady temperature in the mid 60s. North winds around 10 mph.

Night: Cloudy. Near steady temperature around 60. North winds 5 to 10 mph.

Jefferson, IA

Afternoon
Thunderstorms
75°/ 60° 24°/ 16°
20%
Sunday
Drizzle
65°/ 55° 18°/ 13°
70%
Monday
Rain Showers
58°/ 50° 14°/ 10°
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
30%
Friday
Rain Showers
70°21°
20%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Mostly cloudy with a slight chance of showers and thunderstorms. A slight chance of drizzle after midnight. Lows around 60. North winds 5 to 10 mph. Chance of rain 20 percent.

Eagle Grove, IA

Afternoon
Thunderstorms
70°/ 58° 21°/ 14°
40%
Sunday
Drizzle
65°/ 52° 18°/ 11°
50%
Monday
Rain Showers
58°/ 48° 14°/
70%
Tuesday
Partly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
30%
Friday
Rain Showers
72°22°
20%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs around 70. North winds 5 to 10 mph. Chance of rain 40 percent.

Night: Cloudy. A slight chance of showers in the evening. Lows in the upper 50s. North winds 10 to 15 mph. Chance of rain 20 percent.

Sac City, IA

Afternoon
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Sunday
Drizzle
65°/ 52° 18°/ 11°
80%
Monday
Thunderstorms
55°/ 48° 13°/
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
72°22°
20%

Day: Mostly cloudy. Near steady temperature in the upper 60s. North winds 5 to 10 mph.

Night: Cloudy. Lows in the upper 50s. North winds 5 to 10 mph.

Boone, IA

Afternoon
Thunderstorms
78°/ 60° 26°/ 16°
50%
Sunday
Drizzle
62°/ 55° 17°/ 13°
70%
Monday
Rain Showers
55°/ 50° 13°/ 10°
90%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
30%
Friday
Rain Showers
68°20°
20%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 30 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers, thunderstorms with a slight chance of drizzle after midnight. Lows around 60. North winds 5 to 10 mph. Chance of rain 50 percent.

Webster City, IA

Afternoon
Thunderstorms
75°/ 58° 24°/ 14°
40%
Sunday
Drizzle
65°/ 52° 18°/ 11°
50%
Monday
Rain Showers
58°/ 48° 14°/
80%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
20%
Friday
Mostly Cloudy
70°21°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 70s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.

Night: Cloudy with a slight chance of showers. A slight chance of thunderstorms in the evening, then a slight chance of drizzle after midnight. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Carroll, IA

Afternoon
Thunderstorms
72°/ 58° 22°/ 14°
20%
Sunday
Drizzle
65°/ 55° 18°/ 13°
80%
Monday
Rain Showers
55°/ 50° 13°/ 10°
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
70°21°
20%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy with a slight chance of showers and thunderstorms. A slight chance of drizzle after midnight. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Emmetsburg, IA

Afternoon
Cloudy
62°/ 58° 17°/ 14°
0%
Sunday
Drizzle
68°/ 52° 20°/ 11°
60%
Monday
Rain Showers
58°/ 48° 14°/
80%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Mostly Cloudy
72°22°
0%

Day: Cloudy. Near steady temperature in the lower 60s. North winds around 10 mph with gusts up to 20 mph.

Night: Cloudy. Near steady temperature in the upper 50s. North winds 10 to 15 mph.

Algona, IA

Afternoon
Rain Showers
62°/ 58° 17°/ 14°
20%
Sunday
Drizzle
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
58°/ 45° 14°/
70%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
20%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Mostly Cloudy
72°22°
0%

Day: Cloudy with a 20 percent chance of showers. Near steady temperature in the lower 60s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Cloudy. Near steady temperature in the upper 50s. North winds 10 to 15 mph.

Garner, IA

Afternoon
Thunderstorms
65°/ 60° 18°/ 16°
20%
Sunday
Drizzle
65°/ 50° 18°/ 10°
50%
Monday
Rain Showers
58°/ 45° 14°/
70%
Tuesday
Partly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
30%
Friday
Mostly Cloudy
70°21°
0%

Day: Cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the mid 60s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy. Near steady temperature around 60. North winds 10 to 15 mph.

Ames, IA

Afternoon
Thunderstorms
78°/ 62° 26°/ 17°
50%
Sunday
Drizzle
65°/ 55° 18°/ 13°
60%
Monday
Rain Showers
58°/ 52° 14°/ 11°
90%
Tuesday
Mostly Cloudy
60°/ 48° 16°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 58° 18°/ 14°
20%
Friday
Rain Showers
68°20°
20%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. North winds 5 to 10 mph. Chance of rain 50 percent.

Guthrie Center, IA

Afternoon
Thunderstorms
78°/ 60° 26°/ 16°
50%
Sunday
Drizzle
65°/ 55° 18°/ 13°
70%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
68°20°
20%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms. A slight chance of drizzle after midnight. Lows around 60. North winds 5 to 10 mph. Chance of rain 50 percent.

Perry, IA

Afternoon
Thunderstorms
80°/ 62° 27°/ 17°
50%
Sunday
Rain Showers
62°/ 55° 17°/ 13°
70%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
90%
Tuesday
Mostly Cloudy
60°/ 48° 16°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
68°/ 58° 20°/ 14°
30%
Friday
Rain Showers
68°20°
20%

Day: Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs around 80. Northwest winds 5 to 10 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 60s. North winds 5 to 10 mph. Chance of rain 50 percent.

Denison, IA

Afternoon
Thunderstorms
70°/ 58° 21°/ 14°
20%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
70%
Monday
Rain Showers
55°/ 48° 13°/
90%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
20%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°20°
20%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Cooler. Near steady temperature around 70. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Hampton, IA

Afternoon
Thunderstorms
72°/ 58° 22°/ 14°
50%
Sunday
Drizzle
65°/ 52° 18°/ 11°
50%
Monday
Rain Showers
58°/ 48° 14°/
80%
Tuesday
Partly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
20%
Friday
Rain Showers
70°21°
20%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Night: Cloudy with a slight chance of showers. A slight chance of thunderstorms in the evening, then a slight chance of drizzle after midnight. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Iowa Falls, IA

Afternoon
Thunderstorms
75°/ 58° 24°/ 14°
50%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
50%
Monday
Rain Showers
58°/ 48° 14°/
80%
Tuesday
Partly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
20%
Friday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 70s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Night: Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 40 percent.

Mason City, IA

Afternoon
Thunderstorms
65°/ 55° 18°/ 13°
50%
Sunday
Drizzle
65°/ 50° 18°/ 10°
40%
Monday
Rain Showers
58°/ 45° 14°/
70%
Tuesday
Partly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
20%
Friday
Mostly Cloudy
70°21°
0%

Day: Cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the mid 60s. North winds 5 to 10 mph. Chance of rain 50 percent.

Night: Cloudy. A slight chance of showers in the evening, then a slight chance of drizzle after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Names listed above may include county names.

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