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Porterville, UT Weather Forecast
Porterville, UT Weather Forecast Date: 1242 PM MDT Tue Oct 20 2026
The area/counties/county of: Wasatch Back, including: Huntsville, Park City, and Heber City.or toggle through each period.
Tonight... Partly cloudy. Lows around 40.
Wednesday... Sunny in the morning, then partly cloudy with a 20% chance of showers and thunderstorms in the afternoon. Highs in the upper 60s.
Wednesday Night... Mostly cloudy. Lows in the mid 40s.
Thursday... A chance of rain showers and a slight chance of thunderstorms in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Mostly cloudy. Highs in the mid 60s. Chance of precipitation 70%.
Thursday Night... Rain showers and a slight chance of thunderstorms. Lows around 40. Chance of precipitation near 100%.
Friday... Rain showers and a slight chance of thunderstorms. Cooler. Highs around 50. Southwest winds 10 to 20 mph. Chance of precipitation near 100%.
Friday Night... Mostly cloudy. Rain and snow showers likely in the evening. Lows in the lower 30s. Chance of precipitation 70%.
Saturday... Partly sunny in the morning then becoming partly cloudy. Highs in the lower 50s.
Saturday Night... Mostly clear. Lows in the lower 30s. Highs in the upper 50s.
Sunday... Mostly clear. Lows in the lower 30s. Highs in the upper 50s.
Monday... Mostly clear. Lows in the lower 30s. Highs in the upper 50s.
POP = Probability of Precipitation
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