7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Zionsville, IN - (Fahrenheit & Celsius)
Valid: 6:18 AM 7/29/2026
Tonight
Foggy with a low around 59°F[15°C]. N wind to around 10 mph[17 kph], with gusts to near 14 mph[22 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday
Overcast with a high near 87°F[31°C]. N wind to around 8 mph[12 kph], with gusts to near 15 mph[24 kph]. Dewpoint near 59°F[15°C] with humidity of 83%. Pressure around 29.00 in[981.9 mb]. UV Index: 7.45. Chance of precipitation 1% with QPF of 0.00 in[0.0 mm].
Thursday Night
Overcast with a low around 59°F[15°C]. N wind to around 8 mph[12 kph], with gusts to near 15 mph[24 kph]. Chance of precipitation 1% with QPF of 0.00 in[0.0 mm].
Friday
Light Drizzle with a high near 82°F[28°C]. SSE wind to around 8 mph[13 kph], with gusts to near 15 mph[24 kph]. Dewpoint near 59°F[15°C] with humidity of 84%. Pressure around 29.00 in[981.9 mb]. UV Index: 6.45. Chance of precipitation 50% with QPF of 0.00 in[0.1 mm].
Friday Night
Light Drizzle with a low around 65°F[18°C]. SSE wind to around 8 mph[13 kph], with gusts to near 15 mph[24 kph]. Chance of precipitation 50% with QPF of 0.00 in[0.1 mm].
Saturday
Drizzle with a high near 73°F[23°C]. NE wind to around 12 mph[20 kph], with gusts to near 20 mph[32 kph]. Dewpoint near 59°F[15°C] with humidity of 97%. Pressure around 29.00 in[981.9 mb]. UV Index: 3.55. Chance of precipitation 61% with QPF of 0.09 in[2.3 mm].
Saturday Night
Drizzle with a low around 63°F[17°C]. NE wind to around 12 mph[20 kph], with gusts to near 20 mph[32 kph]. Chance of precipitation 61% with QPF of 0.09 in[2.3 mm].
Sunday
Mostly Clear with a high near 79°F[26°C]. NNE wind to around 12 mph[19 kph], with gusts to near 23 mph[37 kph]. Dewpoint near 59°F[15°C] with humidity of 97%. Pressure around 29.00 in[981.9 mb]. UV Index: 7.25. Chance of precipitation 47% with QPF of 0.00 in[0.0 mm].
Sunday Night
Mostly Clear with a low around 60°F[15°C]. NNE wind to around 12 mph[19 kph], with gusts to near 23 mph[37 kph]. Chance of precipitation 47% with QPF of 0.00 in[0.0 mm].
Monday
Clear with a high near 79°F[26°C]. ENE wind to around 9 mph[14 kph], with gusts to near 17 mph[27 kph]. Dewpoint near 59°F[15°C] with humidity of 93%. Pressure around 29.00 in[981.9 mb]. UV Index: 7.3. Chance of precipitation 28% with QPF of 0.00 in[0.0 mm].
Monday Night
Clear with a low around 61°F[16°C]. ENE wind to around 9 mph[14 kph], with gusts to near 17 mph[27 kph]. Chance of precipitation 28% with QPF of 0.00 in[0.0 mm].
Tuesday
Clear with a high near 86°F[30°C]. E wind to around 5 mph[9 kph], with gusts to near 9 mph[14 kph]. Dewpoint near 59°F[15°C] with humidity of 88%. Pressure around 29.00 in[981.9 mb]. UV Index: 7.25. Chance of precipitation 30% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Clear with a low around 59°F[15°C]. E wind to around 5 mph[9 kph], with gusts to near 9 mph[14 kph]. Chance of precipitation 30% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Zionsville, IN
Tonight: 0.0 mm|0.00 in
Thursday: 0.0 mm|0.00 in
Thursday Night: 0.0 mm|0.00 in
Friday: 0.1 mm|0.00 in
Friday Night: 0.1 mm|0.00 in
Saturday: 2.3 mm|0.09 in
Saturday Night: 2.3 mm|0.09 in
Sunday: 0.0 mm|0.00 in
Sunday Night: 0.0 mm|0.00 in
Monday: 0.0 mm|0.00 in
Monday Night: 0.0 mm|0.00 in
Tuesday: 0.0 mm|0.00 in
Tuesday Night: 0.0 mm|0.00 in
7 Day and Night - Maximum Wind Speed Forecast for Zionsville, IN
Tonight: N @ 17 kph|10 mph
Thursday: N @ 12 kph|8 mph
Thursday Night: N @ 12 kph|8 mph
Friday: SSE @ 13 kph|8 mph
Friday Night: SSE @ 13 kph|8 mph
Saturday: NE @ 20 kph|12 mph
Saturday Night: NE @ 20 kph|12 mph
Sunday: NNE @ 19 kph|12 mph
Sunday Night: NNE @ 19 kph|12 mph
Monday: ENE @ 14 kph|9 mph
Monday Night: ENE @ 14 kph|9 mph
Tuesday: E @ 9 kph|5 mph
Tuesday Night: E @ 9 kph|5 mph
7 Day and Night - Maximum Humidity Forecast for Zionsville, IN
Tonight: 100 %
Thursday: 83 %
Thursday Night: 83 %
Friday: 84 %
Friday Night: 84 %
Saturday: 97 %
Saturday Night: 97 %
Sunday: 97 %
Sunday Night: 97 %
Monday: 93 %
Monday Night: 93 %
Tuesday: 88 %
Tuesday Night: 88 %
7 Day and Night - Snowfall Totals Forecast for Zionsville, IN