Sycamore, KY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Sycamore, KY in one place.
Showers and thunderstorms likely before 8am, then showers and thunderstorms likely between 8am and 10am, then a chance of showers and thunderstorms between 10am and 11am, then a chance of showers and thunderstorms between 11am and noon, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 92. Heat index values as high as 102. Southeast wind 3 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Sycamore, KY 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: Aug 11, 2026 10:27 PM EDT.
The active forecast window currently covers Aug 12 to Aug 18, 2026 for Sycamore, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 12 to Aug 18, 2026
- Latest sync
- Aug 11, 2026 10:27 PM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Sycamore
Sunday looks like the warmest upcoming period in Sycamore at 96 degrees F.
Monday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Sunday at about 6 to 12 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 11, 2026 10:27 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LMK
- Radar station
- KLVX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Heat index values as high as 103. South wind 2 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
Mostly sunny, with a high near 92.
Partly cloudy, with a low around 74.
Sunny, with a high near 96.
Mostly clear, with a low around 75.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 20%.
Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Aug 12
|
Showers And Thunderstorms Likely
|
92°F |
3 to 10 mph
SE
|
|
Wednesday Night
Aug 12
|
Chance Showers And Thunderstorms
|
73°F |
2 to 7 mph
S
|
|
Thursday
Aug 13
|
Chance Showers And Thunderstorms
|
91°F |
5 to 9 mph
SW
|
|
Thursday Night
Aug 13
|
Chance Showers And Thunderstorms
|
74°F |
7 mph
SW
|
|
Friday
Aug 14
|
Chance Showers And Thunderstorms
|
91°F |
7 mph
W
|
|
Friday Night
Aug 14
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
72°F |
7 mph
NE
|
|
Saturday
Aug 15
|
Mostly Sunny
|
92°F |
6 mph
SE
|
|
Saturday Night
Aug 15
|
Partly Cloudy
|
74°F |
6 mph
SE
|
|
Sunday
Aug 16
|
Sunny
|
96°F |
6 to 12 mph
SW
|
|
Sunday Night
Aug 16
|
Mostly Clear
|
75°F |
6 to 10 mph
W
|
|
Monday
Aug 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
5 to 9 mph
NW
|
|
Monday Night
Aug 17
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
69°F |
5 to 9 mph
N
|
|
Tuesday
Aug 18
|
Mostly Sunny
|
88°F |
6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sycamore.