Charlestown, IN Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Charlestown, IN in one place.
Mostly cloudy, with a high near 78. Northeast wind 3 to 8 mph.
Local Weather Overview
This forecast page for Charlestown, IN 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: May 28, 2026 6:18 PM EDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Charlestown, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 6:18 PM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Charlestown
Monday looks like the warmest upcoming period in Charlestown at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Saturday at about 3 to 8 mph NE.
The forecast from May 30 through Jun 3 stays mostly dry.
Forecast Details
- Last updated
- May 28, 2026 6:18 PM EDT
- Coverage
- 5 days
- Time zone
- America/Kentucky/Louisville
- 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
Mostly cloudy, with a low around 56.
Partly sunny, with a high near 78.
Partly cloudy, with a low around 58.
Sunny, with a high near 80.
Mostly clear, with a low around 58.
Sunny, with a high near 79.
Mostly clear, with a low around 56.
Sunny, with a high near 78.
Mostly clear, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Mostly Cloudy
|
78°F |
3 to 8 mph
NE
|
|
Saturday Night
May 30
|
Mostly Cloudy
|
56°F |
8 mph
NE
|
|
Sunday
May 31
|
Partly Sunny
|
78°F |
2 to 6 mph
NE
|
|
Sunday Night
May 31
|
Partly Cloudy
|
58°F |
2 mph
NE
|
|
Monday
Jun 1
|
Sunny
|
80°F |
1 to 6 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
58°F |
2 to 6 mph
N
|
|
Tuesday
Jun 2
|
Sunny
|
79°F |
3 to 8 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
56°F |
5 to 8 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
78°F |
7 mph
NE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
2 to 6 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Charlestown.
