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Oasis, IA 7-Day Night Weather Forecast
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Oasis, IA Weather Forecast
Oasis, IA Weather Forecast Date: 121 AM CDT Thu Sep 17 2026
The area/counties/county of: Johnson, including the city of Iowa City.or toggle through each period.
Rest of Tonight... Showers likely with a chance of thunderstorms. Patchy fog. Some thunderstorms May produce heavy rainfall. Locally heavy rainfall possible. Near steady temperature in the upper 60s. East winds around 5 mph. Chance of rain 70%.
Thursday... Mostly cloudy. A chance of showers and thunderstorms in the morning. Areas of fog in the morning. Some thunderstorms May produce heavy rainfall in the morning. Humid with highs in the upper 70s. East winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 50%.
Thursday Night... Mostly cloudy. Humid with lows in the mid 60s. Northeast winds 5 to 10 mph.
Friday... Mostly cloudy. Showers likely, mainly in the morning. Humid with highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 70%.
Friday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. Southeast winds around 10 mph, becoming south after midnight. Chance of rain 50%.
Saturday... Showers likely in the morning. Highs in the lower 80s. Chance of rain 70%.
Saturday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 60%.
Sunday... A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Not as warm with highs around 70. Chance of rain 60%.
Sunday Night... A chance of showers and thunderstorms in the evening, then showers likely after midnight. Lows around 60. Chance of rain 60%.
Monday... Mostly cloudy with a chance of showers. Highs in the upper 60s. Chance of rain 50%.
Monday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40%.
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Tuesday Night... Partly cloudy. Lows in the mid 50s.
POP = Probability of Precipitation
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