Current weather conditions and 15 day weather forecast for Lake Sylvan Seaplane Base, Indiana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 02 August 2026 Sunday 20.8 ° C / 69.4°F ![]() Cloudy |
Feels Like : 19.6 ° C / 67.3°F Humidity : % 84 Pressure : 1008 mb Wind Speed : 20.9 kmph / 13 miles from NNE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 84 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 02 August 2026 Sunday | Patchy rain nearby |
18.1 ° C (64.6°F) |
26.9 ° C (80.4°F) |
22.5 ° C (72.6°F) |
% 73 | 57% | 5 | Sunrise:06:37 AM Sunset: 08:58 PM |
Moonrise:10:48 PM Moonset: 10:46 AM Moon Phase ( Waning Gibbous ) |
|
| 03 August 2026 Monday | Sunny |
13.9 ° C (56.9°F) |
28.3 ° C (82.9°F) |
20.7 ° C (69.2°F) |
% 71 | 8% | 8.6 | Sunrise:06:38 AM Sunset: 08:57 PM |
Moonrise:11:09 PM Moonset: 11:49 AM Moon Phase ( Last Quarter ) |
|
| 04 August 2026 Tuesday | Sunny |
14.9 ° C (58.8°F) |
28.8 ° C (83.9°F) |
21.3 ° C (70.3°F) |
% 62 | 3% | 9 | Sunrise:06:39 AM Sunset: 08:55 PM |
Moonrise:11:31 PM Moonset: 12:53 PM Moon Phase ( Last Quarter ) |
|
| 05 August 2026 Wednesday | Sunny |
15 ° C (59°F) |
30.4 ° C (86.7°F) |
22.4 ° C (72.3°F) |
% 63 | 4% | 8.9 | Sunrise:06:40 AM Sunset: 08:54 PM |
Moonrise:11:59 PM Moonset: 02:01 PM Moon Phase ( Last Quarter ) |
|
| 06 August 2026 Thursday | Sunny |
19.3 ° C (66.8°F) |
29.5 ° C (85.1°F) |
23 ° C (73.4°F) |
% 84 | 77% | 7 | Sunrise:06:41 AM Sunset: 08:53 PM |
Moonrise:Does not rise today Moonset: 03:13 PM Moon Phase ( Last Quarter ) |
|
| 07 August 2026 Friday | Sunny |
15.6 ° C (60°F) |
30.7 ° C (87.3°F) |
22.4 ° C (72.3°F) |
% 68 | 5% | 8 | Sunrise:06:42 AM Sunset: 08:52 PM |
Moonrise:12:33 AM Moonset: 04:25 PM Moon Phase ( Waning Crescent ) |
|
| 08 August 2026 Saturday | Sunny |
19.8 ° C (67.6°F) |
32.6 ° C (90.8°F) |
25.2 ° C (77.3°F) |
% 79 | 63% | 8 | Sunrise:06:43 AM Sunset: 08:50 PM |
Moonrise:01:17 AM Moonset: 05:36 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
22.3 ° C (72.1°F) |
34.4 ° C (93.9°F) |
27.8 ° C (82°F) |
% 73 | 7% | 8 | Sunrise:06:44 AM Sunset: 08:49 PM |
Moonrise:02:14 AM Moonset: 06:38 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Thundery outbreaks in nearby |
19.6 ° C (67.3°F) |
30.9 ° C (87.6°F) |
26.3 ° C (79.3°F) |
% 71 | 57% | 8 | Sunrise:06:45 AM Sunset: 08:48 PM |
Moonrise:03:25 AM Moonset: 07:30 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Partly Cloudy |
18.2 ° C (64.8°F) |
29.1 ° C (84.4°F) |
23.1 ° C (73.7°F) |
% 78 | 51% | 7 | Sunrise:06:46 AM Sunset: 08:47 PM |
Moonrise:04:44 AM Moonset: 08:12 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
20.2 ° C (68.4°F) |
32.6 ° C (90.7°F) |
25.1 ° C (77.1°F) |
% 82 | 77% | 8 | Sunrise:06:47 AM Sunset: 08:45 PM |
Moonrise:06:08 AM Moonset: 08:45 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
22.1 ° C (71.8°F) |
34.7 ° C (94.4°F) |
27.8 ° C (82°F) |
% 72 | 9% | 8 | Sunrise:06:48 AM Sunset: 08:44 PM |
Moonrise:07:30 AM Moonset: 09:13 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
23.4 ° C (74.1°F) |
35 ° C (95.1°F) |
28.7 ° C (83.6°F) |
% 73 | 58% | 9 | Sunrise:06:49 AM Sunset: 08:42 PM |
Moonrise:08:50 AM Moonset: 09:38 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
19 ° C (66.2°F) |
32.3 ° C (90.2°F) |
27.1 ° C (80.7°F) |
% 68 | 57% | 8 | Sunrise:06:50 AM Sunset: 08:41 PM |
Moonrise:10:06 AM Moonset: 10:01 PM Moon Phase ( Waxing Crescent ) |
|