Gaston, IN Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gaston, IN in one place.
Patchy fog before 9am. Sunny, with a high near 76. West northwest wind 0 to 8 mph.
Local Weather Overview
This forecast page for Gaston, 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: Aug 24, 2026 1:45 AM EDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Gaston, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 24, 2026 1:45 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Gaston
Sunday looks like the warmest upcoming period in Gaston at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Monday at about 0 to 8 mph WNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 1:45 AM 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
Partly cloudy, with a low around 53. North northwest wind 0 to 5 mph.
Mostly sunny, with a high near 78. North wind around 1 mph.
Partly cloudy, with a low around 57. Southeast wind around 2 mph.
Mostly sunny, with a high near 81. South southwest wind 2 to 8 mph.
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 63. Southwest wind around 6 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 81. West wind 3 to 8 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 60. North northwest wind 0 to 7 mph.
Sunny, with a high near 80. Northwest wind 0 to 5 mph.
Partly cloudy, with a low around 59.
Mostly sunny, with a high near 80.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
A slight chance of rain showers before 8am. Partly sunny, with a high near 82. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Patchy Fog then Sunny
|
76°F |
0 to 8 mph
WNW
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
53°F |
0 to 5 mph
NNW
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
78°F |
1 mph
N
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
57°F |
2 mph
SE
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
81°F |
2 to 8 mph
SSW
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
63°F |
6 mph
SW
|
|
Thursday
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
81°F |
3 to 8 mph
W
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
60°F |
0 to 7 mph
NNW
|
|
Friday
Aug 28
|
Sunny
|
80°F |
0 to 5 mph
NW
|
|
Friday Night
Aug 28
|
Partly Cloudy
|
59°F |
0 to 3 mph
NNE
|
|
Saturday
Aug 29
|
Mostly Sunny
|
80°F |
3 mph
SE
|
|
Saturday Night
Aug 29
|
Partly Cloudy then Slight Chance Rain Showers
|
63°F |
5 mph
SE
|
|
Sunday
Aug 30
|
Slight Chance Rain Showers then Partly Sunny
|
82°F |
5 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gaston.