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Valparaiso, IN Weather Forecast for 5-Days

Updated: Wed Feb 18th 2026 5:15 AM CST

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Valparaiso, IN Weather – 2-18 – Scattered Showers
68° / 42°
Scattered Showers
In Valparaiso, showers likely at times with highs near 68°F and lows around 42°F. The chance of rain is 85% with an estimated 0.11in. Winds will be strong at speeds peaking at 21mph and gusts of 33.3mph at 6 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 95% at 9 AM and 26% being its lowest at 5 PM. Barometric pressure is its highest of 29.75inHg at 11 PM, a lowest point of 29.54inHg at 7 AM with an avg 29.6inHg.
Valparaiso, IN Weather – 2-19 – Moderate Rain
51° / 35°

Weather Tomorrow

Moderate Rain
Valparaiso is set for rain showers with temperatures peaking at 51°F and dipping to 35°F. The chance of rain is 89% with an estimated 0.26in. Wind will be moderate, blowing around 16mph on average and gusts of 29.1mph at 11 PM. High humidity with average of 89% is anticipated, the maximum being 98% at 10 PM and 59% being its lowest at 12 AM. Barometric pressure is its highest of 29.78inHg at 6 AM, a lowest point of 29.44inHg at 11 PM with an avg 29.68inHg.
Valparaiso, IN Weather – 2-20 – Moderate Rain
42° / 31°
Moderate Rain
Periods of rain are likely in Valparaiso, with a high of 42°F and a low of 31°F. The chance of rain is 84% with an estimated 0.77in. Winds will be strong at speeds peaking at 25mph and gusts of 37.2mph at 3 AM. High humidity with average of 83% is anticipated, the maximum being 98% at 11 PM and 70% being its lowest at 5 PM. Barometric pressure is its highest of 29.86inHg at 10 PM, a lowest point of 29.41inHg at 2 AM with an avg 29.57inHg.
Valparaiso, IN Weather – 2-21 – Partly Cloudy
34° / 28°
Partly Cloudy
Cloudy skies are in the forecast for Valparaiso, with a high of 34°F and a low of 28°F. Wind will be moderate, blowing around 13mph on average and gusts of 16.4mph at 11 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 79% at 11 PM and 57% being its lowest at 12 PM. Barometric pressure is its highest of 30.19inHg at 9 PM, a lowest point of 29.54inHg at 12 AM with an avg 30.08inHg.
Valparaiso, IN Weather – 2-22 – Moderate Snow
28° / 22°
Moderate Snow
Valparaiso could see moderate Snow with daytime highs of 28°F and nighttime lows near 22°F. The chance of rain is 81% with an estimated 0.03in. Snow is likely with a 49% chance with an estimated 0.2in. Wind will be moderate, blowing around 18mph on average and gusts of 24.6mph at 11 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 90% at 5 AM and 50% being its lowest at 3 PM. Barometric pressure is its highest of 30.34inHg at 11 PM, a lowest point of 29.94inHg at 12 AM with an avg 30.24inHg.
Valparaiso, IN Weather – 2-23 – Blowing Snow
24° / 19°
Blowing Snow
Valparaiso could see blowing Snow with daytime highs of 24°F and nighttime lows near 19°F. Rainfall predicted to have a 68% chance with an estimated 0.01in. Snow is likely with a 56% chance. Winds will be strong at speeds peaking at 21mph and gusts of 27mph at 6 AM. The humidity will be on the higher side, averaging about 72%, the maximum being 84% at 6 AM and 61% being its lowest at 3 PM. Barometric pressure is its highest of 30.49inHg at 6 PM, a lowest point of 30.34inHg at 12 AM with an avg 30.44inHg.

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