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Cornelia IA Weather - Mostly Clear - 77°F
Mostly Clear
77°F
Updated 11:29 pm
Feels Like 83°F
Humidity 100%
Wind E 5 mph
Barometer  29.94 in
Dew Point 77°F
Cornelia IA Weather - Mostly Clear - 25°C
Mostly Clear
25°C
Updated 11:29 pm
Feels Like 28°C
Humidity 100%
Wind E 8 km/h
Barometer  101.3 kPa
Dew Point 25°C
Cornelia, IA Weather and Current Conditionscornelia ia weather forecast

Cornelia, IA Weather Forecast

Cornelia Iowa WeatherCornelia, Iowa Weather Weather Forecast
Here is the API 14 day weather forecast for Cornelia, Iowa. Note: The 7-day weather forecast for Cornelia, IA is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Cornelia, IA Weather Forecast Dated: 1129 PM Fri Sep 04 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Friday, September 4, 2026

Mid-Morning
Cornelia Weather - 2026-09-04 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Cornelia Weather - 2026-09-04 - Afternoon - Sunny
90°F 32°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-04 - Evening - Sunny
86°F 30°C
Sunny
Sizzling hot near 90°F 32°C with a heat index reaching 101°F 38°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the WSW to the SE at 6 mph 10 km/h.

Saturday, September 5, 2026

Mid-Morning
Cornelia Weather - 2026-09-05 - Morning - Overcast
77°F 25°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-05 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-05 - Evening - Sunny
83°F 29°C
Sunny
Hot and sweltering around 93°F 34°C (heat index 96°F 36°C), overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the E to the ESE at 12 mph 20 km/h. Gusts up to 25 mph 40 km/h.

Sunday, September 6, 2026

Mid-Morning
Cornelia Weather - 2026-09-06 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-06 - Afternoon - Scattered Showers
79°F 26°C
Scattered Showers
Early-Evening
Cornelia Weather - 2026-09-06 - Evening - Sunny
76°F 24°C
Sunny
Enjoyable around 79°F 26°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds SE at 14 mph 23 km/h. Gusts up to 23 mph 38 km/h.

Monday, September 7, 2026

Mid-Morning
Cornelia Weather - 2026-09-07 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Cornelia Weather - 2026-09-07 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Cornelia Weather - 2026-09-07 - Evening - Overcast
80°F 27°C
Overcast
Warm temperatures up to 82°F 28°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds swinging from the SSE to the SE at 17 mph 28 km/h. Gusts up to 34 mph 54 km/h.

Tuesday, September 8, 2026

Mid-Morning
Cornelia Weather - 2026-09-08 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-08 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-08 - Evening - Scattered Showers
84°F 29°C
Scattered Showers
Very hot with a high of 96°F 36°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the S to the NNW at 12 mph 20 km/h. Gusts up to 25 mph 40 km/h.

Wednesday, September 9, 2026

Mid-Morning
Cornelia Weather - 2026-09-09 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-09 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
Cornelia Weather - 2026-09-09 - Evening - Sunny
75°F 24°C
Sunny
Pleasant near 79°F 26°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the NNW to the NNE at 8 mph 13 km/h.

Thursday, September 10, 2026

Mid-Morning
Cornelia Weather - 2026-09-10 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-10 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Cornelia Weather - 2026-09-10 - Evening - Overcast
70°F 21°C
Overcast
Comfortable with temperatures reaching 72°F 22°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds switching from the SE to the ESE at 11 mph 17 km/h. Gusts up to 21 mph 34 km/h.

Friday, September 11, 2026

Mid-Morning
Cornelia Weather - 2026-09-11 - Morning - Light Showers
62°F 17°C
Light Showers
Mid-Afternoon
Cornelia Weather - 2026-09-11 - Afternoon - Cloudy
73°F 23°C
Cloudy
Early-Evening
Cornelia Weather - 2026-09-11 - Evening - Scattered Showers
73°F 23°C
Scattered Showers
Enjoyable around 73°F 23°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds blowing from the SE at 16 mph 26 km/h. Gusts up to 34 mph 55 km/h.

Saturday, September 12, 2026

Mid-Morning
Cornelia Weather - 2026-09-12 - Morning - Overcast
78°F 26°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-12 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-12 - Evening - Sunny
97°F 36°C
Sunny
Hot temperatures near 99°F 37°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds SSW at 21 mph 34 km/h. Gusts up to 36 mph 58 km/h.

Sunday, September 13, 2026

Mid-Morning
Cornelia Weather - 2026-09-13 - Morning - Sunny
83°F 29°C
Sunny
Mid-Afternoon
Cornelia Weather - 2026-09-13 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-13 - Evening - Sunny
94°F 34°C
Sunny
Very hot with a high of 96°F 36°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds out of the SSW at 21 mph 34 km/h. Gusts up to 31 mph 50 km/h.

Monday, September 14, 2026

Mid-Morning
Cornelia Weather - 2026-09-14 - Morning - Scattered Showers
85°F 30°C
Scattered Showers
Mid-Afternoon
Cornelia Weather - 2026-09-14 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-14 - Evening - Overcast
93°F 34°C
Overcast
Very hot with temperatures reaching 96°F 36°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SSW to the S at 14 mph 23 km/h. Gusts up to 29 mph 47 km/h.

Tuesday, September 15, 2026

Mid-Morning
Cornelia Weather - 2026-09-15 - Morning - Light Showers
79°F 26°C
Light Showers
Mid-Afternoon
Cornelia Weather - 2026-09-15 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Cornelia Weather - 2026-09-15 - Evening - Sunny
89°F 32°C
Sunny
Hot and sweltering around 96°F 36°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds switching from the S to the SW at 19 mph 30 km/h. Gusts up to 31 mph 50 km/h.

Wednesday, September 16, 2026

Mid-Morning
Cornelia Weather - 2026-09-16 - Morning - Light Showers
73°F 23°C
Light Showers
Mid-Afternoon
Cornelia Weather - 2026-09-16 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Cornelia Weather - 2026-09-16 - Evening - Nearby Thunderstorms
64°F 18°C
Nearby Thunderstorms
Quite warm around 82°F 28°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds moving from the SSW to the NNW at 15 mph 24 km/h. Gusts up to 26 mph 42 km/h.

Thursday, September 17, 2026

Mid-Morning
Cornelia Weather - 2026-09-17 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Cornelia Weather - 2026-09-17 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Cornelia Weather - 2026-09-17 - Evening - Sunny
62°F 17°C
Sunny
Mild temperatures up to 69°F 20°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds swinging from the NNW to the N at 12 mph 18 km/h. Gusts up to 23 mph 36 km/h.

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Weather by the Numbers

Fri, 4th
Cornelia IA Weather - Friday, Sep 4, 2026 - Sunny
Hi: 91°F 33°C
Lo: 71°F 22°C
Sunrise 06:43 AM
Sunset 07:44 PM
Wind SW 9 mph14 km/h
Dew Point 75°F24°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 4% *
Humidity 66%
Sat, 5th
Cornelia IA Weather - Saturday, Sep 5, 2026 - Sunny
Hi: 93°F 34°C
Lo: 73°F 23°C
Sunrise 06:44 AM
Sunset 07:43 PM
Wind E 9 mph14 km/h
Dew Point 65°F19°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 45%
Sun, 6th
Cornelia IA Weather - Sunday, Sep 6, 2026 - Light Rain Shower
Hi: 79°F 26°C
Lo: 67°F 19°C
Sunrise 06:45 AM
Sunset 07:41 PM
Wind SE 11 mph18 km/h
Dew Point 62°F17°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 50% *
Humidity 67%
Mon, 7th
Cornelia IA Weather - Monday, Sep 7, 2026 - Sunny
Hi: 83°F 28°C
Lo: 63°F 17°C
Sunrise 06:46 AM
Sunset 07:39 PM
Wind SSE 17 mph28 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 53%
Tue, 8th
Cornelia IA Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 98°F 37°C
Lo: 73°F 23°C
Sunrise 06:47 AM
Sunset 07:37 PM
Wind SSW 17 mph28 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 10% *
Humidity 43%
Wed, 9th
Cornelia IA Weather - Wednesday, Sep 9, 2026 - Overcast
Hi: 81°F 27°C
Lo: 63°F 17°C
Sunrise 06:48 AM
Sunset 07:36 PM
Wind NNW 8 mph13 km/h
Dew Point 51°F10°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 10% *
Humidity 42%
Thu, 10th
Cornelia IA Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 74°F 23°C
Lo: 64°F 18°C
Sunrise 06:50 AM
Sunset 07:34 PM
Wind SE 9 mph14 km/h
Dew Point 44°F7°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 11% *
Humidity 45%
Fri, 11th
Cornelia IA Weather - Friday, Sep 11, 2026 - Patchy Rain Nearby
Hi: 75°F 24°C
Lo: 62°F 17°C
Sunrise 06:51 AM
Sunset 07:32 PM
Wind SE 16 mph26 km/h
Dew Point 58°F15°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 17% *
Humidity 73%
Sat, 12th
Cornelia IA Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 101°F 38°C
Lo: 72°F 22°C
Sunrise 06:52 AM
Sunset 07:30 PM
Wind SSW 21 mph33 km/h
Dew Point 58°F14°C
uv Index 8
Barometric Pressure 29.68 in1005 mb
POP 1% *
Humidity 34%
Sun, 13th
Cornelia IA Weather - Sunday, Sep 13, 2026 - Cloudy
Hi: 97°F 36°C
Lo: 83°F 28°C
Sunrise 06:53 AM
Sunset 07:29 PM
Wind SSW 19 mph31 km/h
Dew Point 55°F13°C
uv Index 7
Barometric Pressure 29.8 in1009 mb
POP 2% *
Humidity 31%
Mon, 14th
Cornelia IA Weather - Monday, Sep 14, 2026 - Sunny
Hi: 96°F 36°C
Lo: 83°F 28°C
Sunrise 06:54 AM
Sunset 07:27 PM
Wind SSW 22 mph35 km/h
Dew Point 58°F14°C
uv Index 8
Barometric Pressure 29.85 in1011 mb
POP 1% *
Humidity 32%
Tue, 15th
Cornelia IA Weather - Tuesday, Sep 15, 2026 - Patchy Rain Nearby
Hi: 97°F 36°C
Lo: 75°F 24°C
Sunrise 06:55 AM
Sunset 07:25 PM
Wind SSW 19 mph30 km/h
Dew Point 60°F15°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 39%
Wed, 16th
Cornelia IA Weather - Wednesday, Sep 16, 2026 - Overcast
Hi: 83°F 29°C
Lo: 55°F 13°C
Sunrise 06:56 AM
Sunset 07:23 PM
Wind SSW 15 mph25 km/h
Dew Point 64°F18°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 16% *
Humidity 67%
Thu, 17th
Cornelia IA Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 69°F 21°C
Lo: 51°F 11°C
Sunrise 06:57 AM
Sunset 07:21 PM
Wind NNW 16 mph26 km/h
Dew Point 33°F0°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 8% *
Humidity 31%
* POP = Probability of Precipitation. Data for 12:00 PM.