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Clear Lake, IN Weather Tomorrow

Explore tomorrow's Clear Lake weather before planning your week with a detailed 5 day forecast featuring precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction for the Clear Lake area and around Steuben county, Indiana.
Updated: Sun Sep 13th 2026 1:00 PM EDT
Clear Lake, IN Weather – 9-13 – Sunny
74° / 54°
Sunny
Clear Lake could see a sunny day with daytime highs of 74°F and nighttime lows near 54°F. There might be light rainfall having a 11% chance with an estimated 0in. Wind will be moderate, blowing around 20mph on average and gusts of 23.7mph at 9 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 94% at 11 PM and 39% being its lowest at 4 PM. Barometric pressure is its highest of 30.16inHg at 11 PM, a lowest point of 29.98inHg at 2 PM with an avg 30.06inHg.
Clear Lake, IN Weather – 9-14 – Sunny
65° / 50°

Weather Tomorrow

Sunny
It will be sunny in Clear Lake, with a high of 65°F and a low of 50°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 12mph on average and gusts of 29.1mph at 11 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 93% at 12 AM and 42% being its lowest at 2 PM. Barometric pressure is its highest of 30.3inHg at 8 AM, a lowest point of 30.16inHg at 11 PM with an avg 30.23inHg.
Clear Lake, IN Weather – 9-15 – Overcast
76° / 56°
Overcast
Clear Lake may see overcast, with daytime highs of 76°F and overnight lows near 56°F. Rainfall predicted to have a 74% chance with an estimated 0.17in. Wind will be moderate, blowing around 14mph on average and gusts of 30.6mph at 2 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 96% at 11 PM and 56% being its lowest at 12 PM. Barometric pressure is its highest of 30.18inHg at 1 AM, a lowest point of 30.09inHg at 7 PM with an avg 30.14inHg.
Clear Lake, IN Weather – 9-16 – Light Rain Shower
72° / 64°
Light Rain Shower
Clear Lake is set for rain showers with temperatures peaking at 72°F and dipping to 64°F. The chance of rain is 92% with an estimated 0.28in. Winds will be light at 9mph and gusts of 17.7mph at 1 AM. High humidity with average of 96% is anticipated, the maximum being 99% at 1 AM and 93% being its lowest at 2 PM. Barometric pressure is its highest of 30.29inHg at 12 PM, a lowest point of 30.18inHg at 12 AM with an avg 30.24inHg.
Clear Lake, IN Weather – 9-17 – Overcast
72° / 57°
Overcast
In Clear Lake, skies will be overcast with highs near 72°F and lows around 57°F. There's a moderate 29% chance of rainfall with an estimated 0.01in. Winds will be light at 10mph and gusts of 18.2mph at 11 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 95% at 12 AM and 51% being its lowest at 5 PM. Barometric pressure is its highest of 30.31inHg at 11 AM, a lowest point of 30.23inHg at 6 PM with an avg 30.27inHg.
Clear Lake, IN Weather – 9-18 – Overcast
70° / 56°
Overcast
Daytime highs will reach 70°F with lows dropping to 56°F in Clear Lake, where it will be overcast. There might be light rainfall having a 11% chance. Wind will be moderate, blowing around 13mph on average and gusts of 21.7mph at 8 AM. The humidity will be on the higher side, averaging about 64%, the maximum being 78% at 2 AM and 46% being its lowest at 2 PM. Barometric pressure is its highest of 30.33inHg at 6 AM, a lowest point of 30.19inHg at 8 PM with an avg 30.27inHg.

Currently

Overcast 73°F
29.98 inHg.
Barometer
42%
Humidity
NW 19.1 mph
Wind
Overcast

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