Westport, IN Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Westport, IN in one place.
Mostly clear, with a low around 69. South southwest wind around 7 mph.
Local Weather Overview
This forecast page for Westport, 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: Oct 13, 2026 11:38 PM EDT.
The active forecast window currently covers Oct 13 to Oct 20, 2026 for Westport, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 11:38 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Westport
Wednesday looks like the warmest upcoming period in Westport at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Friday at about 12 to 16 mph WNW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 11:38 PM EDT
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Isolated showers and thunderstorms between 7am and 9am, then showers and thunderstorms. Mostly cloudy. High near 82, with temperatures falling to around 78 in the afternoon. West southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms before 5am. Mostly cloudy. Low around 65, with temperatures rising to around 68 overnight. North northeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Cloudy, with a high near 78. Southeast wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a low around 55. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 2pm. Partly sunny, with a high near 60. West northwest wind 12 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 38. North northwest wind 5 to 15 mph, with gusts as high as 29 mph.
Sunny, with a high near 56. North northeast wind around 5 mph.
Clear, with a low around 35. East wind around 1 mph.
Sunny, with a high near 64. South southeast wind 1 to 6 mph.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 48.
Partly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 13
|
Mostly Clear
|
69°F |
7 mph
SSW
|
|
Wednesday
Oct 14
|
Isolated Showers And Thunderstorms then Showers And Thunderstorms
|
82°F |
8 mph
WSW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
65°F |
5 to 8 mph
NNE
|
|
Thursday
Oct 15
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
78°F |
9 mph
SE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
55°F |
6 to 10 mph
SW
|
|
Friday
Oct 16
|
Rain Showers Likely
|
60°F |
12 to 16 mph
WNW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
38°F |
5 to 15 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
56°F |
5 mph
NNE
|
|
Saturday Night
Oct 17
|
Clear
|
35°F |
1 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
64°F |
1 to 6 mph
SSE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
43°F |
3 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
68°F |
2 to 6 mph
SSW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
48°F |
0 to 3 mph
SSE
|
|
Tuesday
Oct 20
|
Partly Sunny
|
71°F |
2 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Westport.