Lamar, IN 14 Day Weather - 47531 WeatherWorld.com
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Lamar, IN Weather Forecast


Lamar, IN Weather Forecast Dated: 129 PM Tue Sep 08 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.
Tuesday, September 8, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
93°F 34°C
Partly Cloudy
Early-Evening
87°F 31°C
Partly Cloudy
Very hot with temperatures reaching 93°F 34°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the SSW to the S at 8 mph 12 km/h.
Wednesday, September 9, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
95°F 35°C
Overcast
Early-Evening
87°F 31°C
Partly Cloudy
Hot and sweltering around 95°F 35°C (heat index 99°F 37°C), sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SSW to the S at 13 mph 21 km/h. Gusts up to 25 mph 41 km/h.
Thursday, September 10, 2026
Mid-Morning
70°F 21°C
Light Showers
Mid-Afternoon
72°F 22°C
Light Showers
Early-Evening
73°F 23°C
Light Showers
Enjoyable around 72°F 22°C, on-and-off showers throughout the day, with steady humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
73°F 23°C
Partly Cloudy
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
79°F 26°C
Sunny
Warm and summery around 88°F 31°C (feels like 91°F 33°C), cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Saturday, September 12, 2026
Mid-Morning
77°F 25°C
Cloudy
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
81°F 27°C
Sunny
Very warm with a high of 88°F 31°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
78°F 26°C
Partly Cloudy
Mid-Afternoon
93°F 34°C
Sunny
Early-Evening
83°F 29°C
Sunny
Very hot with temperatures reaching 93°F 34°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Partly Cloudy
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
84°F 29°C
Partly Cloudy
Sizzling hot near 90°F 32°C with a heat index reaching 94°F 35°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the SSW to the S at 7 mph 12 km/h.
Tuesday, September 15, 2026
Mid-Morning
80°F 27°C
Scattered Showers
Mid-Afternoon
94°F 34°C
Scattered Showers
Early-Evening
84°F 29°C
Overcast
Hot and sweltering around 94°F 34°C (heat index 98°F 37°C), scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the SW to the NW at 7 mph 11 km/h.
Wednesday, September 16, 2026
Mid-Morning
73°F 23°C
Light Fog
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
80°F 27°C
Partly Cloudy
Very warm near 85°F 30°C, though humidity makes it feel like 88°F 31°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
75°F 24°C
Partly Cloudy
Early-Evening
68°F 21°C
Sunny
Mild with a high of 75°F 24°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
66°F 19°C
Cloudy
Mid-Afternoon
84°F 29°C
Partly Cloudy
Early-Evening
79°F 26°C
Partly Cloudy
Warm and summery near 84°F 29°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds blowing from the S at 6 mph 10 km/h.
Saturday, September 19, 2026
Mid-Morning
75°F 24°C
Light Fog
Mid-Afternoon
66°F 19°C
Light Showers
Early-Evening
63°F 18°C
Light Showers
Cool with a high near 66°F 19°C, dry early, with showers continuing through afternoon and evening, with steady humidity and barometric pressure rising. Winds turning from the W to the NE at 12 mph 19 km/h. Gusts up to 21 mph 34 km/h.
Sunday, September 20, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
57°F 14°C
Overcast
Refreshing around 60°F 16°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the ENE to the ESE at 4 mph 7 km/h.
Monday, September 21, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
64°F 18°C
Sunny
Mild temperatures up to 73°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the NE at 7 mph 11 km/h.
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