Lisbon, CT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lisbon, CT in one place.
Sunny. High near 82, with temperatures falling to around 79 in the afternoon. South wind 1 to 8 mph.
Local Weather Overview
This forecast page for Lisbon, CT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 27, 2026 11:35 AM EDT.
The active forecast window currently covers Jul 27 to Aug 2, 2026 for Lisbon, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 27 to Aug 2, 2026
- Latest sync
- Jul 27, 2026 11:35 AM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lisbon
Saturday looks like the warmest upcoming period in Lisbon at 84 degrees F.
Thursday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tuesday Night at about 8 to 13 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 27, 2026 11:35 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 5am. Partly cloudy. Low around 65, with temperatures rising to around 67 overnight. South wind 2 to 6 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 76 in the afternoon. South wind 3 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms. Cloudy, with a high near 76. East wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 81.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 64.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 67.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 27
|
Sunny
|
82°F |
1 to 8 mph
S
|
|
Tonight
Jul 27
|
Partly Cloudy then Slight Chance Rain Showers
|
65°F |
2 to 6 mph
S
|
|
Tuesday
Jul 28
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
78°F |
3 to 12 mph
S
|
|
Tuesday Night
Jul 28
|
Showers And Thunderstorms
|
65°F |
8 to 13 mph
SE
|
|
Wednesday
Jul 29
|
Showers And Thunderstorms
|
76°F |
9 to 13 mph
E
|
|
Wednesday Night
Jul 29
|
Showers And Thunderstorms
|
64°F |
3 to 8 mph
NE
|
|
Thursday
Jul 30
|
Showers And Thunderstorms Likely
|
77°F |
5 to 9 mph
N
|
|
Thursday Night
Jul 30
|
Showers And Thunderstorms Likely
|
62°F |
3 to 7 mph
N
|
|
Friday
Jul 31
|
Mostly Sunny then Slight Chance Rain Showers
|
81°F |
3 to 7 mph
N
|
|
Friday Night
Jul 31
|
Slight Chance Rain Showers then Partly Cloudy
|
64°F |
3 mph
NW
|
|
Saturday
Aug 1
|
Mostly Sunny
|
84°F |
0 to 6 mph
W
|
|
Saturday Night
Aug 1
|
Partly Cloudy
|
67°F |
0 to 3 mph
SW
|
|
Sunday
Aug 2
|
Partly Sunny then Chance Showers And Thunderstorms
|
83°F |
0 to 8 mph
S
|
|
Sunday Night
Aug 2
|
Chance Showers And Thunderstorms
|
67°F |
1 to 6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lisbon.
