New Harmony, IN Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for New Harmony, IN in one place.
Clear, with a low around 55. South wind around 3 mph.
Local Weather Overview
This forecast page for New Harmony, 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: Apr 23, 2026 7:17 AM CDT.
The active forecast window currently covers Apr 23 to Apr 29, 2026 for New Harmony, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 29, 2026
- Latest sync
- Apr 23, 2026 7:17 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in New Harmony
Thursday looks like the warmest upcoming period in New Harmony at 82 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Monday at about 10 to 17 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 23, 2026 7:17 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 82. South wind 5 to 16 mph, with gusts as high as 23 mph.
Partly cloudy. Low around 63, with temperatures rising to around 65 overnight. South wind 8 to 13 mph, with gusts as high as 21 mph.
A slight chance of rain showers before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 76. South southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 55. West northwest wind 3 to 7 mph. Chance of precipitation is 90%.
A slight chance of rain showers before 7am. Sunny, with a high near 77. North northeast wind around 7 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 54. Northeast wind around 5 mph.
A slight chance of rain showers after 1pm. Partly sunny, with a high near 77. East wind around 7 mph.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 6 to 10 mph.
Showers and thunderstorms. Partly sunny, with a high near 79. South wind 10 to 17 mph, with gusts as high as 28 mph.
Showers and thunderstorms. Mostly cloudy, with a low around 56. West southwest wind 7 to 15 mph, with gusts as high as 22 mph.
A chance of rain showers before 7am. Mostly sunny, with a high near 73. West northwest wind around 9 mph.
Mostly clear, with a low around 50. North northwest wind around 5 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72. North northwest wind around 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 23
|
Clear
|
55°F |
3 mph
S
|
|
Thursday
Apr 23
|
Sunny
|
82°F |
5 to 16 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
63°F |
8 to 13 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
76°F |
9 to 14 mph
SSW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms
|
55°F |
3 to 7 mph
WNW
|
|
Saturday
Apr 25
|
Slight Chance Rain Showers then Sunny
|
77°F |
7 mph
NNE
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
54°F |
5 mph
NE
|
|
Sunday
Apr 26
|
Partly Sunny then Slight Chance Rain Showers
|
77°F |
7 mph
E
|
|
Sunday Night
Apr 26
|
Slight Chance Showers And Thunderstorms
|
61°F |
6 to 10 mph
ESE
|
|
Monday
Apr 27
|
Showers And Thunderstorms
|
79°F |
10 to 17 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms
|
56°F |
7 to 15 mph
WSW
|
|
Tuesday
Apr 28
|
Chance Rain Showers then Mostly Sunny
|
73°F |
9 mph
WNW
|
|
Tuesday Night
Apr 28
|
Mostly Clear
|
50°F |
5 mph
NNW
|
|
Wednesday
Apr 29
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
72°F |
6 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New Harmony.