Johnson, IN Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Johnson, IN in one place.
Partly sunny. High near 81, with temperatures falling to around 78 in the afternoon. Northeast wind around 2 mph.
Local Weather Overview
This forecast page for Johnson, 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 23, 2026 12:29 PM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Johnson, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 12:29 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Johnson
Monday looks like the warmest upcoming period in Johnson at 95 degrees F.
Friday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Monday at about 3 to 10 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 12:29 PM CDT
- Coverage
- 6 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
A chance of rain showers between 7pm and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind around 2 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 85. South southeast wind 1 to 5 mph. Chance of precipitation is 50%.
Partly cloudy, with a low around 70. South southwest wind around 2 mph.
Mostly sunny, with a high near 91. West northwest wind around 2 mph.
Mostly clear, with a low around 72. West wind around 2 mph.
Mostly sunny, with a high near 95. Southwest wind 3 to 10 mph.
Mostly clear, with a low around 75. Southwest wind around 9 mph.
Sunny, with a high near 94. West northwest wind 6 to 10 mph.
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 71. North northeast wind 3 to 9 mph.
Mostly sunny, with a high near 90. North wind around 7 mph.
Mostly clear, with a low around 70. Northeast wind 2 to 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Partly Sunny
|
81°F |
2 mph
NE
|
|
Friday Night
Jul 24
|
Chance Rain Showers
|
65°F |
2 mph
NE
|
|
Saturday
Jul 25
|
Chance Showers And Thunderstorms
|
85°F |
1 to 5 mph
SSE
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
70°F |
2 mph
SSW
|
|
Sunday
Jul 26
|
Mostly Sunny
|
91°F |
2 mph
WNW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
72°F |
2 mph
W
|
|
Monday
Jul 27
|
Mostly Sunny
|
95°F |
3 to 10 mph
SW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
75°F |
9 mph
SW
|
|
Tuesday
Jul 28
|
Sunny
|
94°F |
6 to 10 mph
WNW
|
|
Tuesday Night
Jul 28
|
Slight Chance Showers And Thunderstorms
|
71°F |
3 to 9 mph
NNE
|
|
Wednesday
Jul 29
|
Mostly Sunny
|
90°F |
7 mph
N
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
70°F |
2 to 6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Johnson.
