St. Johns, IN 7-Day Weather Forecast

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St. Johns, IN 7-Day Weather Forecast

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St. Johns IN weather  - Lightning Observed - 68°F
Lightning Observed
68°F
Updated 3:09 am
Feels Like 67°F
Humidity 100%
Wind N 9 mph
Barometer  29.94 in
Dew Point 68°F
St. Johns IN weather  - Lightning Observed - 20°C
Lightning Observed
20°C
Updated 3:09 am
Feels Like 19°C
Humidity 100%
Wind N 14 km/h
Barometer  101.4 kPa
Dew Point 20°C
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St. Johns Weather Forecast

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St. Johns, IN Weather Forecast Date: 128 AM EDT Wed Oct 14 2026

Weather forecast for St. Johns, IN


Tonight
St. Johns IN Weather for Tonight - Chance Of T-Storm
Lo: 60°F
Lo: 16°C
Tonight... Partly cloudy with showers likely with a chance of thunderstorms. Near steady temperature in the lower 60s. Light and variable winds. Chance of rain 50%.
Wed
St. Johns IN Weather for Wednesday - Chance Of T-Storm
Hi: 69°FHi: 21°C
Lo: 51°F
Lo: 11°C
Wednesday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning. Cooler with highs in the upper 60s. Northeast winds around 5 mph. Chance of rain 40%.
Thu
St. Johns IN Weather for Thursday - Chance Of T-Storm
Hi: 61°FHi: 16°C
Lo: 51°F
Lo: 11°C
Thursday... Mostly cloudy. A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. East winds around 10 mph. Gusts up to 20 mph in the morning. Chance of rain 90%.
Fri
St. Johns IN Weather for Friday - Chance Of Showers
Hi: 59°FHi: 15°C
Lo: 35°F
Lo: 2°C
Friday... Mostly cloudy in the morning, then becoming partly cloudy. A 50% chance of showers. Breezy with highs in the upper 50s.
Sat
St. Johns IN Weather for Saturday - Sunny
Hi: 55°FHi: 13°C
Lo: 35°F
Lo: 2°C
Saturday... Sunny. Highs in the mid 50s.
Sun
St. Johns IN Weather for Sunday - Sunny
Hi: 61°FHi: 16°C
Lo: 45°F
Lo: 7°C
Sunday... Sunny. Highs in the lower 60s.
Mon
St. Johns IN Weather for Monday - Partly Cloudy
Hi: 65°FHi: 18°C
Lo: 45°F
Lo: 7°C
Monday... Partly cloudy. Highs in the mid 60s.

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