Lisbon Weather Forecast
- 55
- 74
Isolated Thunderstorms
- 47
- 68
Partly Sunny
- 50
- 74
Partly Sunny
- 61
- 80
Partly Sunny
- 69
- 87
Chance Rain Showers
- 66
- 87
Rain Showers Likely
- 61
- 83
Chance Rain Showers
Today 20 Jul Northern Grafton
Numerous Showers and scattered Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the mid 70s. Light and variable Winds. Chance of rain 70 percent.
Tonight 20 Jul Northern Grafton
Isolated Thunderstorms in the evening. Partly cloudy with isolated Showers. Some Thunderstorms may produce heavy rainfall in the evening. Lows in the mid 50s. Light and variable Winds. Chance of rain 20 percent.
Lisbon Temperature Statistics
July Temperature
St. Johnsbury - Fairbanks (14.9 miles)
Lowest 5 July, 2025
51.1 °FAverage July
73 °FHighest 16 July, 2025
93 °F
Climate (2020–Present)
St. Johnsbury - Fairbanks (14.9 miles)
Average Low 2020–2025
36.5 °FAverage 2020–2025
45.7 °FAverage High 2020–2025
55.4 °F