


Point Forecast: Zionsville IN 39.95N 86.29W (Elev. 906 ft) |
Last Update: 9:45 am EDT Jul 15, 2025 |
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Date | 07/15 | 07/16 | ||||||||||||||||||||||
Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
Temperature (°F) | 79 | 81 | 82 | 83 | 83 | 84 | 83 | 81 | 81 | 80 | 79 | 77 | 76 | 75 | 74 | 75 | 74 | 73 | 73 | 73 | 71 | 72 | 73 | 74 |
Dewpoint (°F) | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 70 | 71 | 71 | 72 |
Heat Index (°F) | 79 | 85 | 86 | 88 | 88 | 90 | 88 | 86 | 85 | 84 | 79 | 77 | 76 | 75 | 75 | |||||||||
Surface Wind (mph) | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 6 |
Wind Dir | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | SSE | S | S | S | S | S | S | SSW | SSW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 53 | 63 | 63 | 72 | 80 | 74 | 77 | 80 | 77 | 75 | 72 | 71 | 69 | 67 | 69 | 72 | 74 | 74 | 74 | 74 | 74 | 75 | 75 | 69 |
Precipitation Potential (%) | 2 | 5 | 13 | 18 | 37 | 50 | 52 | 45 | 39 | 31 | 28 | 25 | 22 | 20 | 26 | 33 | 39 | 40 | 40 | 41 | 40 | 40 | 46 | 46 |
Relative Humidity (%) | 77 | 72 | 69 | 70 | 70 | 67 | 70 | 77 | 74 | 77 | 79 | 85 | 87 | 90 | 93 | 90 | 90 | 93 | 93 | 93 | 97 | 97 | 93 | 93 |
Rain | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
Thunder | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
Date | 07/17 | |||||||||||||||||||||||
Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
Temperature (°F) | 76 | 77 | 80 | 82 | 83 | 83 | 83 | 84 | 84 | 84 | 85 | 82 | 80 | 77 | 77 | 76 | 76 | 75 | 74 | 74 | 74 | 74 | 74 | 76 |
Dewpoint (°F) | 73 | 73 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 72 | 73 |
Heat Index (°F) | 76 | 77 | 85 | 88 | 90 | 90 | 90 | 91 | 91 | 90 | 92 | 87 | 84 | 77 | 77 | 76 | 76 | 75 | 76 | |||||
Surface Wind (mph) | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 |
Wind Dir | SSW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | WSW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 79 | 68 | 52 | 56 | 60 | 57 | 54 | 51 | 42 | 34 | 25 | 26 | 28 | 29 | 35 | 41 | 47 | 50 | 52 | 55 | 58 | 61 | 64 | 62 |
Precipitation Potential (%) | 46 | 46 | 46 | 46 | 32 | 32 | 32 | 32 | 32 | 32 | 14 | 14 | 14 | 14 | 14 | 14 | 23 | 23 | 23 | 23 | 23 | 23 | 37 | 37 |
Relative Humidity (%) | 90 | 88 | 82 | 77 | 74 | 74 | 74 | 72 | 72 | 70 | 67 | 74 | 79 | 88 | 88 | 87 | 87 | 90 | 90 | 90 | 90 | 90 | 93 | 90 |
Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc |
Thunder | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc |