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Current Weather Conditions for Castalia, IA

A slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 20%.
74°F

Conditions

Wind: 5 mph S
Humidity: 100%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM
74° 73° 73° 74° 73° 72° 72° 72° 72° 73° 75° 78° 82°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 20%.
80°F 65°F
Sunday
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before 9am. Partly sunny. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 106. South wind 3 to 8 mph. Chance of precipitation is 20%.
80°F 65°F
Sunday Night
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 74. Heat index values as high as 105. Southwest wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
80°F 65°F
Monday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Heat index values as high as 103. Southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
80°F 65°F
Monday Night
Mostly Clear
Mostly clear, with a low around 69. Northwest wind 7 to 10 mph.
80°F 65°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 85. North wind around 6 mph.
80°F 65°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 65. Northeast wind around 3 mph.
80°F 65°F
Wednesday
Sunny
Sunny, with a high near 84. Southeast wind around 3 mph.
80°F 65°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 65. Southeast wind around 3 mph.
80°F 65°F
Thursday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 84. South wind around 6 mph. Chance of precipitation is 20%.
80°F 65°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 30%.
80°F 65°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind around 5 mph. Chance of precipitation is 30%.
80°F 65°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. South wind around 3 mph. Chance of precipitation is 30%.
80°F 65°F
Saturday
Slight Chance Rain Showers then Sunny
A slight chance of rain showers before 7am. Sunny, with a high near 83. Northwest wind around 5 mph. Chance of precipitation is 20%.
80°F 65°F
Data provided by weather.gov