10-day forecast for Lisbon, CT: 54° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 9
88° · 0.32 in
Worst day: Saturday, August 8
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 71°0
Morning76°feels 77°
Afternoon90°feels 88°
Evening79°feels 79°
Overnight73°feels 74°
91 °
Lisbon, Sunday, 9 August
Mostly clear. High 91°, low 71°.
Pressure29.94 inHg
Wind9 mph W
Humidity39%
Visibility6.2 mi
Dew point63°
Mon, 1091° / 69°0.01
Morning75°feels 75°
Afternoon87°feels 85°
Evening70°feels 71°
Overnight70°feels 70°
91 °
Lisbon, Monday, 10 August
Light rain. High 91°, low 69°.
Pressure29.94 inHg
Wind7.2 mph SW
Humidity31%
Visibility6.2 mi
Dew point56°
Tue, 1189° / 67°0
Morning74°feels 75°
Afternoon89°feels 86°
Evening72°feels 72°
Overnight70°feels 71°
89 °
Lisbon, Tuesday, 11 August
Overcast. High 89°, low 67°.
Pressure29.83 inHg
Wind11 mph NW
Humidity38%
Visibility6.2 mi
Dew point57°
Wed, 1274° / 61°0.22
Morning67°feels 67°
Afternoon71°feels 72°
Evening67°feels 68°
Overnight68°feels 68°
74 °
Lisbon, Wednesday, 12 August
Rain. High 74°, low 61°.
Pressure29.74 inHg
Wind8.2 mph N
Humidity76%
Visibility6.2 mi
Dew point62°
Thu, 1386° / 61°0.04
Morning67°feels 68°
Afternoon80°feels 81°
Evening78°feels 78°
Overnight64°feels 63°
86 °
Lisbon, Thursday, 13 August
Light rain. High 86°, low 61°.
Pressure29.68 inHg
Wind10.3 mph NW
Humidity53%
Visibility—
Dew point59°
Fri, 1477° / 54°0
Morning59°feels 58°
Afternoon73°feels 71°
Evening73°feels 72°
Overnight57°feels 56°
77 °
Lisbon, Friday, 14 August
Clear. High 77°, low 54°.
Pressure29.97 inHg
Wind10 mph NW
Humidity38%
Visibility—
Dew point42°
Sat, 1580° / 57°0
Morning62°feels 61°
Afternoon74°feels 73°
Evening76°feels 76°
Overnight59°feels 58°
80 °
Lisbon, Saturday, 15 August
Clear. High 80°, low 57°.
Pressure30.03 inHg
Wind10.3 mph NW
Humidity43%
Visibility—
Dew point47°
Sun, 1680° / 54°0
Morning60°feels 59°
Afternoon76°feels 76°
Evening76°feels 76°
Overnight57°feels 56°
80 °
Lisbon, Sunday, 16 August
Clear. High 80°, low 54°.
Pressure30.18 inHg
Wind6.9 mph NW
Humidity33%
Visibility—
Dew point42°
Mon, 1779° / 56°0
Morning62°feels 62°
Afternoon78°feels 77°
Evening74°feels 74°
Overnight66°feels 65°
79 °
Lisbon, Monday, 17 August
Overcast. High 79°, low 56°.
Pressure30.18 inHg
Wind11.4 mph S
Humidity44%
Visibility—
Dew point51°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Lisbon, CT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.