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Eureka IN Weather - Overcast - 58°F
Overcast
58°F
Updated 11:39 pm
Feels Like 56°F
Humidity 86%
Wind SSE 5 mph
Barometer  30.13 in
Dew Point 54°F
Eureka IN Weather - Overcast - 14°C
Overcast
14°C
Updated 11:39 pm
Feels Like 14°C
Humidity 86%
Wind SSE 8 km/h
Barometer  102 kPa
Dew Point 12°C
Eureka, IN Weather and Current Conditionseureka in weather forecast

Eureka, IN Weather Forecast

Eureka Indiana WeatherEureka, Indiana Weather Weather Forecast
14 Day API Eureka, IN Weather Forecast. Note: Our 7 day Eureka, Indiana weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Eureka, IN Weather Forecast Dated: 1139 PM Tue Mar 03 2026 (Eureka Time)
Tue, 3rd
Eureka IN Weather  - Tuesday, Mar 3, 2026 - Patchy Rain Nearby
Lo: 4°C39°F
Hi: 21°C70°F
Chance of showers Tuesday, temperatures as high as 70°F21°C, low temperature around 39°F4°C, chance of rain 84%, wind out of the S 16 mph26 km/h. Barometric pressure 30.12 in1020 mb, visibility 5 mi8 km, humidity 88%.
Wed, 4th
Eureka IN Weather  - Wednesday, Mar 4, 2026 - Moderate Rain
Lo: 13°C55°F
Hi: 22°C72°F
Rain showers Wednesday, temperatures as high as 72°F22°C, low temperature around 55°F13°C, chance of rain 81%, wind out of the SSW 14 mph22 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi9 km, humidity 90%.
Thu, 5th
Eureka IN Weather  - Thursday, Mar 5, 2026 - Heavy Rain
Lo: 16°C61°F
Hi: 18°C64°F
Rain Thursday, temperatures as high as 64°F18°C, low temperature around 61°F16°C, chance of rain 88%, wind out of the SSW 18 mph29 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi9 km, humidity 95%.
Fri, 6th
Eureka IN Weather  - Friday, Mar 6, 2026 - Overcast
Lo: 15°C59°F
Hi: 24°C75°F
Overcast Friday, temperatures as high as 75°F24°C, low temperature around 59°F15°C, wind out of the S 16 mph26 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 88%.
Sat, 7th
Eureka IN Weather  - Saturday, Mar 7, 2026 - Moderate Rain
Lo: 10°C49°F
Hi: 20°C68°F
Rain showers Saturday, temperatures as high as 68°F20°C, low temperature around 49°F10°C, chance of rain 74%, wind out of the WSW 16 mph25 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 85%.
Sun, 8th
Eureka IN Weather  - Sunday, Mar 8, 2026 - Partly Cloudy
Lo: 8°C46°F
Hi: 17°C62°F
Partly Cloudy Sunday, temperatures as high as 62°F17°C, low temperature around 46°F8°C, wind out of the SE 6 mph9 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 72%.
Mon, 9th
Eureka IN Weather  - Monday, Mar 9, 2026 - Partly Cloudy
Lo: 12°C53°F
Hi: 23°C73°F
Partly Cloudy Monday, temperatures as high as 73°F23°C, low temperature around 53°F12°C, wind out of the SSW 14 mph23 km/h. Barometric pressure 30.03 in1017 mb, visibility 5 mi8 km, humidity 83%.
Tue, 10th
Eureka IN Weather  - Tuesday, Mar 10, 2026 - Patchy Rain Nearby
Lo: 17°C63°F
Hi: 25°C77°F
Chance of showers Tuesday, temperatures as high as 77°F25°C, low temperature around 63°F17°C, chance of rain 87%, wind out of the SSW 20 mph32 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 79%.
Wed, 11th
Eureka IN Weather  - Wednesday, Mar 11, 2026 - Moderate Rain
Lo: 7°C45°F
Hi: 9°C48°F
Rain showers Wednesday, temperatures as high as 48°F9°C, low temperature around 45°F7°C, chance of rain 89%, wind out of the ENE 15 mph23 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi9 km, humidity 93%.
Thu, 12th
Eureka IN Weather  - Thursday, Mar 12, 2026 - Heavy Rain
Lo: 7°C44°F
Hi: 16°C61°F
Rain Thursday, temperatures as high as 61°F16°C, low temperature around 44°F7°C, chance of rain 83%, wind out of the SE 15 mph23 km/h. Barometric pressure 29.91 in1013 mb, visibility 4 mi7 km, humidity 95%.
Fri, 13th
Eureka IN Weather  - Friday, Mar 13, 2026 - Patchy Rain Nearby
Lo: 15°C59°F
Hi: 18°C65°F
Chance of showers Friday, temperatures as high as 65°F18°C, low temperature around 59°F15°C, chance of rain 88%, wind out of the SSW 16 mph26 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 87%.
Sat, 14th
Eureka IN Weather  - Saturday, Mar 14, 2026 - Sunny
Lo: 13°C55°F
Hi: 25°C77°F
Sunny Saturday, temperatures as high as 77°F25°C, low temperature around 55°F13°C, wind out of the S 11 mph18 km/h. Barometric pressure 30 in1016 mb, visibility 5 mi8 km, humidity 81%.
Sun, 15th
Eureka IN Weather  - Sunday, Mar 15, 2026 - Patchy Rain Nearby
Lo: 10°C50°F
Hi: 19°C67°F
Chance of showers Sunday, temperatures as high as 67°F19°C, low temperature around 50°F10°C, chance of rain 82%, wind out of the SW 11 mph18 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 89%.
Mon, 16th
Eureka IN Weather  - Monday, Mar 16, 2026 - Overcast
Lo: 6°C43°F
Hi: 9°C48°F
Overcast Monday, temperatures as high as 48°F9°C, low temperature around 43°F6°C, wind out of the NE 10 mph16 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 85%.

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