Armstrong, IN Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Armstrong, IN in one place.
Showers and thunderstorms. Mostly cloudy, with a high near 87. West southwest wind around 8 mph. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Armstrong, 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: Jul 8, 2026 2:05 PM CDT.
The active forecast window currently covers Jul 10 to Jul 14, 2026 for Armstrong, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 14, 2026
- Latest sync
- Jul 8, 2026 2:05 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Armstrong
Tuesday looks like the warmest upcoming period in Armstrong at 88 degrees F.
Sunday Night is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Friday at about 8 mph WSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 8, 2026 2:05 PM CDT
- Coverage
- 5 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
Showers and thunderstorms. Mostly cloudy, with a low around 71. West southwest wind 2 to 6 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely. Partly sunny, with a high near 85. West northwest wind around 6 mph.
Showers and thunderstorms likely. Partly cloudy, with a low around 69. East northeast wind around 5 mph.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Northeast wind around 7 mph.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 68. North northeast wind around 6 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 86. Northeast wind around 7 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. Northeast wind around 5 mph.
Sunny, with a high near 88. Northeast wind around 5 mph.
Mostly clear, with a low around 70. South southeast wind 0 to 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Showers And Thunderstorms
|
87°F |
8 mph
WSW
|
|
Friday Night
Jul 10
|
Showers And Thunderstorms
|
71°F |
2 to 6 mph
WSW
|
|
Saturday
Jul 11
|
Showers And Thunderstorms Likely
|
85°F |
6 mph
WNW
|
|
Saturday Night
Jul 11
|
Showers And Thunderstorms Likely
|
69°F |
5 mph
ENE
|
|
Sunday
Jul 12
|
Chance Rain Showers
|
85°F |
7 mph
NE
|
|
Sunday Night
Jul 12
|
Chance Showers And Thunderstorms then Mostly Clear
|
68°F |
6 mph
NNE
|
|
Monday
Jul 13
|
Sunny then Slight Chance Showers And Thunderstorms
|
86°F |
7 mph
NE
|
|
Monday Night
Jul 13
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
69°F |
5 mph
NE
|
|
Tuesday
Jul 14
|
Sunny
|
88°F |
5 mph
NE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
70°F |
0 to 3 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Armstrong.
