Tillson Lake Weather Forecast
- 64
- 81
Rain Showers
- 54
- 79
Mostly Sunny
- 61
- 82
Partly Sunny
- 65
- 82
Rain Showers
- 61
- 83
Chance Thunderstorms
- 59
- 81
Mostly Sunny
Today 18 Jul Western Ulster
Showers likely in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Smoke. Some Thunderstorms may be severe with damaging Winds and heavy rainfall in the afternoon. More humid with Highs in the upper 70s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.
Tonight 18 Jul Western Ulster
Mostly cloudy. Showers with a chance of Thunderstorms in the evening. Patchy smoke in the evening. Some Thunderstorms may be severe with damaging Winds and heavy rainfall in the evening. Humid with Lows in the upper 50s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 90 percent.
Tillson Lake Temperature Statistics
July Temperature
Montgomery, Orange County Airport (11.2 miles)
Lowest 12 July, 2026
57.9 °FAverage July
76.5 °FHighest 2 July, 2026
100 °F
Climate (2021–2026)
Montgomery, Orange County Airport (11.2 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
61.3 °F