Cornelia, IA Weather Forecast & Current Conditions

Feedback E-mail the Weather

Quick Clicks

Weather World

Cornelia, IA Weather Maps

°F °C°F °C
Cornelia Weather Map
UTC Time: 9/15/2026, 04:32
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Cornelia, IA Regional Weather

Expires:202609150500;;470549
ASUS43 KDMX 150410
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1100 PM CDT MON SEP 14 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>025-035-036-150500-
   NORTH CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       MOCLDY    68  68 100 S5        29.81R TC  20           
CLARION *      PTCLDY    70  70 100 S13G21    29.82R TC  21           
ESTHERVILLE    MOCLDY    60  59  96 CALM      29.81R TC  16           
FORT DODGE *   MOCLDY    70  69  97 S7        29.82R TC  21           
MASON CITY     MOCLDY    64  62  93 S12G20    29.81F TC  18           
FOREST CITY *  MOCLDY    64  63  94 SE6       29.82S TC  18           
WEBSTER CITY * CLOUDY    70  70 100 S9        29.83R TC  21           
IOWA FALLS *   LGT RAIN  67  67 100 S14       29.85F TC  20           
HAMPTON *      LGT RAIN  64  64 100 S10       29.83F 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

Cornelia, IA

Tonight
Thunderstorms
65°18°
90%
Tuesday
Rain Showers
72°/ 52° 22°/ 11°
20%
Wednesday
Thunderstorms
70°/ 60° 21°/ 16°
70%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Thunderstorms
80°/ 65° 27°/ 18°
70%
Saturday
Rain Showers
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
40%

Night: Thunderstorms likely. Showers late this evening, then showers likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the mid 60s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph. Chance of rain 90 percent.

Garner, IA

Tonight
Thunderstorms
62°17°
70%
Tuesday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
75°/ 62° 24°/ 17°
70%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
50%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
40%

Night: Cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows in the lower 60s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph. Chance of rain 70 percent.

Hampton, IA

Tonight
Thunderstorms
65°18°
90%
Tuesday
Rain Showers
72°/ 52° 22°/ 11°
50%
Wednesday
Thunderstorms
68°/ 60° 20°/ 16°
70%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Saturday
Rain Showers
78°/ 58° 26°/ 14°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
50%

Night: Thunderstorms likely. Showers late this evening, then showers likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the mid 60s. Southwest winds 15 to 20 mph. Chance of rain 90 percent.

Mason City, IA

Tonight
Thunderstorms
65°18°
70%
Tuesday
Rain Showers
70°/ 52° 21°/ 11°
20%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Rain Showers
75°/ 62° 24°/ 17°
60%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
70%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
40%

Night: A chance of thunderstorms. Showers likely late this evening, then a chance of showers. Near steady temperature in the mid 60s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph. Chance of rain 70 percent.

Humboldt, IA

Tonight
Thunderstorms
62°17°
70%
Tuesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Wednesday
Thunderstorms
70°/ 60° 21°/ 16°
60%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Rain Showers
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Night: A chance of thunderstorms. Showers likely. Lows in the lower 60s. South winds around 15 mph, becoming west 5 to 10 mph. Chance of rain 70 percent.

Algona, IA

Tonight
Thunderstorms
58°14°
70%
Tuesday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Wednesday
Thunderstorms
70°/ 58° 21°/ 14°
50%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
50%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
40%

Night: Mostly cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows in the upper 50s. South winds 15 to 20 mph, becoming west 5 to 10 mph. Chance of rain 70 percent.

Webster City, IA

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
78°/ 65° 26°/ 18°
60%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
40%

Night: Showers with thunderstorms likely late this evening, then showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the upper 60s. South winds 15 to 20 mph. Chance of rain 90 percent.

Fort Dodge, IA

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
78°/ 65° 26°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Thunderstorms
78°/ 60° 26°/ 16°
50%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Night: Thunderstorms likely. Showers late this evening, then showers likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southwest 5 to 10 mph. Chance of rain 90 percent.

Iowa Falls, IA

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
50%
Wednesday
Thunderstorms
70°/ 62° 21°/ 17°
80%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
50%

Night: Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the upper 60s. South winds 15 to 20 mph. Chance of rain 90 percent.

Forest City, IA

Tonight
Thunderstorms
58°14°
70%
Tuesday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
70%
Friday
Thunderstorms
78°/ 62° 26°/ 17°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
50%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
40%

Night: Cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Parkersburg, IA

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
50%
Wednesday
Thunderstorms
68°/ 60° 20°/ 16°
70%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Saturday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
50%

Night: Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Northwood, IA

Tonight
Thunderstorms
62°17°
70%
Tuesday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
60%
Friday
Thunderstorms
78°/ 62° 26°/ 17°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
50%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
40%

Night: Cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Locally heavy rainfall possible late this evening. Lows in the lower 60s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph. Chance of rain 70 percent.

Pocahontas, IA

Tonight
Thunderstorms
60°16°
70%
Tuesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Wednesday
Thunderstorms
72°/ 58° 22°/ 14°
60%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Rain Showers
78°/ 58° 26°/ 14°
50%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Night: Mostly cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph. Chance of rain 70 percent.

Emmetsburg, IA

Tonight
Thunderstorms
58°14°
70%
Tuesday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Wednesday
Thunderstorms
70°/ 58° 21°/ 14°
50%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Thunderstorms
80°/ 65° 27°/ 18°
80%
Saturday
Rain Showers
75°/ 58° 24°/ 14°
50%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
40%

Night: Mostly cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph. Chance of rain 70 percent.

Ames, IA

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
90%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
60%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
60%
Saturday
Thunderstorms
80°/ 62° 27°/ 17°
50%
Sunday
Thunderstorms
75°/ 58° 24°/ 14°
50%

Night: Showers. Thunderstorms likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Rockwell City, IA

Tonight
Thunderstorms
62°17°
70%
Tuesday
Rain Showers
72°/ 55° 22°/ 13°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
80°/ 65° 27°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Saturday
Thunderstorms
78°/ 60° 26°/ 16°
50%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
40%

Night: A chance of thunderstorms. Showers likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph. Chance of rain 70 percent.

Grundy Center, IA

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
70%
Wednesday
Thunderstorms
70°/ 62° 21°/ 17°
90%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
50%

Night: Showers likely with a chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Boone, IA

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
90%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
70%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Saturday
Thunderstorms
80°/ 62° 27°/ 17°
50%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
50%

Night: Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Near steady temperature in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Jefferson, IA

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
80%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
50%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
40%

Night: Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible late this evening. Lows in the mid 60s. Southwest winds 10 to 15 mph. Gusts up to 30 mph late this evening. Chance of rain 90 percent.

Marshalltown, IA

Tonight
Thunderstorms
68°20°
100%
Tuesday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
90%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
60%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
50%
Sunday
Thunderstorms
75°/ 58° 24°/ 14°
50%

Night: Showers likely with a chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.

Trending Headlines

Trending Entertainment Headlines

Cornelia Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Cornelia Quick Facts

National Two Day Weather Forecast


E-mail the Cornelia Weather Forecast

Voice your opinion or tell us about page issues...