Martin County, IN Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Martin County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 74.
County Weather Overview
This county weather page brings together forecast coverage for Martin County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Martin County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Sep 25, 2026
- Latest sync
- Sep 19, 2026 4:05 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Martin County
Friday looks like the warmest upcoming period in Martin County at 74 degrees F.
Friday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Friday at about 1 to 6 mph NNE.
The forecast from Sep 25 through Sep 25 stays mostly dry.
Forecast Details
- Last updated
- Sep 19, 2026 4:05 PM EDT
- Coverage
- 1 day
- Time zone
- America/Indiana/Vincennes
- Forecast office
- IND
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Sep 25
|
Mostly Sunny
|
74°F |
1 to 6 mph
NNE
|
|
Friday Night
Sep 25
|
Partly Cloudy
|
55°F |
2 to 6 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Martin County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Martin County.
Largest mapped city population in this region: 2,661.
