Hazardous Weather Conditions
Current conditions at
INDIANAPOLIS (KTYQ)
Lat: 40.03°NLon: 86.25°WElev: 922ft.
Partly Cloudy
77°F
25°C
| Humidity | 41% |
| Wind Speed | W 10 G 18 mph |
| Barometer | 29.95 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 20 Jun 6:15 pm EDT |
Extended Forecast for
Zionsville IN
Flood Watch June 21, 02:00pm until June 22, 08:00am
Tonight

Low: 58 °F
Increasing
CloudsSunday
High: 74 °F
Mostly Cloudy
then Showers
LikelySunday Night

Low: 63 °F
Heavy Rain
Monday

High: 73 °F
Showers
Monday Night
Low: 57 °F
Slight Chance
Showers then
Mostly ClearTuesday

High: 76 °F
Sunny
Tuesday Night

Low: 58 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny then
Chance
T-stormsWednesday Night

Low: 59 °F
Chance
T-storms
Detailed Forecast
Tonight
Increasing clouds, with a low around 58. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 74. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. Southeast wind around 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday
Showers, mainly before 2pm. High near 73. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 57. North wind 5 to 10 mph.
Tuesday
Sunny, with a high near 76. North northeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 58. Light north wind.
Wednesday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 78. Calm wind becoming south southwest around 6 mph in the morning.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 59. West southwest wind around 6 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. West wind 5 to 10 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 79.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Zionsville IN
39.97°N 86.26°W (Elev. 863 ft)
39.97°N 86.26°W (Elev. 863 ft)
6:15 pm EDT Jun 20, 2026
6pm EDT Jun 20, 2026-6pm EDT Jun 27, 2026



