Grand Rivers, KY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Grand Rivers, KY in one place.
Sunny, with a high near 95. South wind around 5 mph.
Local Weather Overview
This forecast page for Grand Rivers, 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: Sep 15, 2026 6:45 PM CDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Grand Rivers, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 6:45 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Grand Rivers
This Afternoon looks like the warmest upcoming period in Grand Rivers at 95 degrees F.
Monday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for This Afternoon at about 5 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 6:45 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KPAH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 78. South wind around 5 mph.
Sunny, with a high near 95. South wind around 5 mph.
Mostly clear, with a low around 77. South southeast wind around 2 mph.
Sunny, with a high near 95. Southwest wind around 3 mph.
Mostly clear, with a low around 77. Northwest wind around 1 mph.
Sunny, with a high near 94. West northwest wind around 2 mph.
Mostly clear, with a low around 76. East southeast wind around 2 mph.
Sunny, with a high near 95. South southwest wind around 3 mph.
Mostly clear, with a low around 77. South southwest wind around 3 mph.
Sunny, with a high near 94. Southwest wind around 5 mph.
Partly cloudy, with a low around 75. South southwest wind around 3 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. West southwest wind around 5 mph.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. North wind around 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Sep 15
|
Sunny
|
95°F |
5 mph
S
|
|
Tonight
Sep 15
|
Mostly Clear
|
78°F |
5 mph
S
|
|
Wednesday
Sep 16
|
Sunny
|
95°F |
5 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
77°F |
2 mph
SSE
|
|
Thursday
Sep 17
|
Sunny
|
95°F |
3 mph
SW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
77°F |
1 mph
NW
|
|
Friday
Sep 18
|
Sunny
|
94°F |
2 mph
WNW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
76°F |
2 mph
ESE
|
|
Saturday
Sep 19
|
Sunny
|
95°F |
3 mph
SSW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
77°F |
3 mph
SSW
|
|
Sunday
Sep 20
|
Sunny
|
94°F |
5 mph
SW
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
75°F |
3 mph
SSW
|
|
Monday
Sep 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
88°F |
5 mph
WSW
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
70°F |
3 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grand Rivers.