Gaston, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Partly Cloudy 66°F 19°C	Observed at: Gaston, IN	Elevation: 800 ft | 244 m
	Last Updated: July 27, 9:30 PM Timezone: GMT -5/-4
	Sky Conditions: Partly Cloudy	Temperature: 66°F | 19°C
	Pressure: 28.79 in | 974.8 mb	Dewpoint: 64°F | 18°C
	Humidity: 94%	Wind: S 10 mph | S 16 kph
	Feels Like: 67°F | 19°C	Visibility: 24.9 mi | 40 km
	Lat/Long: 40.2969 | -85.3963	Sunrise: 6:34 AM   Sunset: 9:01 PM

7 Day Graphical Forecast

Valid: 1:56 PM 7/28/2026

Tonight Heavy Rain 67 °F 79% Chance Precipitation Tuesday Heavy Rain 83 |67 °F 36% Chance Precipitation Wednesday Partly Cloudy 78 |63 °F 0% Chance Precipitation Thursday Light Drizzle 81 |60 °F 4% Chance Precipitation Friday Showers 78 |65 °F 21% Chance Precipitation Saturday Drizzle 66 |64 °F 42% Chance Precipitation Sunday Overcast 76 |62 °F 20% Chance Precipitation

7 Hour Graphical Forecast

Valid: 1:56 PM 7/28/2026

1 PM Overcast 78 °F 0% Chance Precipitation

2 PM Clear 82 °F 0% Chance Precipitation

3 PM Clear 82 °F 0% Chance Precipitation

4 PM Clear 83 °F 0% Chance Precipitation

5 PM Clear 83 °F 0% Chance Precipitation

6 PM Clear 82 °F 1% Chance Precipitation

7 PM Clear 81 °F 2% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Gaston, IN - (Fahrenheit & Celsius) Valid: 1:56 PM 7/28/2026 Tonight Heavy Rain with a low around 67°F [19°C]. S wind to around 12 mph [19 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 79% with QPF of 6.29 in [159.8 mm]. Tuesday Heavy Rain with a high near 83°F [28°C]. NW wind to around 15 mph [24 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 64°F [18°C] with humidity of 99%. Pressure around 28.79 in [974.8 mb]. UV Index: 5.05. Chance of precipitation 36% with QPF of 0.54 in [13.7 mm]. Tuesday Night Heavy Rain with a low around 67°F [19°C]. NW wind to around 15 mph [24 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 36% with QPF of 0.54 in [13.7 mm]. Wednesday Partly Cloudy with a high near 78°F [25°C]. NNW wind to around 10 mph [17 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 64°F [18°C] with humidity of 87%. Pressure around 28.79 in [974.8 mb]. UV Index: 7.45. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Wednesday Night Partly Cloudy with a low around 63°F [17°C]. NNW wind to around 10 mph [17 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Light Drizzle with a high near 81°F [27°C]. NW wind to around 9 mph [14 kph], with gusts to near 19 mph [31 kph]. Dewpoint near 64°F [18°C] with humidity of 93%. Pressure around 28.79 in [974.8 mb]. UV Index: 7.45. Chance of precipitation 4% with QPF of 0.04 in [0.9 mm]. Thursday Night Light Drizzle with a low around 60°F [16°C]. NW wind to around 9 mph [14 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 4% with QPF of 0.04 in [0.9 mm]. Friday Showers with a high near 78°F [26°C]. WNW wind to around 12 mph [19 kph], with gusts to near 18 mph [29 kph]. Dewpoint near 64°F [18°C] with humidity of 97%. Pressure around 28.79 in [974.8 mb]. UV Index: 5.85. Chance of precipitation 21% with QPF of 0.29 in [7.3 mm]. Friday Night Showers with a low around 65°F [19°C]. WNW wind to around 12 mph [19 kph], with gusts to near 18 mph [29 kph]. Chance of precipitation 21% with QPF of 0.29 in [7.3 mm]. Saturday Drizzle with a high near 66°F [19°C]. ENE wind to around 8 mph [13 kph], with gusts to near 19 mph [30 kph]. Dewpoint near 64°F [18°C] with humidity of 98%. Pressure around 28.79 in [974.8 mb]. UV Index: 1.25. Chance of precipitation 42% with QPF of 0.23 in [5.8 mm]. Saturday Night Drizzle with a low around 64°F [18°C]. ENE wind to around 8 mph [13 kph], with gusts to near 19 mph [30 kph]. Chance of precipitation 42% with QPF of 0.23 in [5.8 mm]. Sunday Overcast with a high near 76°F [25°C]. NE wind to around 11 mph [17 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 64°F [18°C] with humidity of 99%. Pressure around 28.79 in [974.8 mb]. UV Index: 5.95. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 62°F [17°C]. NE wind to around 11 mph [17 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Gaston, IN

Tonight: 159.8 mm | 6.29 in

Tuesday: 13.7 mm | 0.54 in

Tuesday Night: 13.7 mm | 0.54 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

Thursday: 0.9 mm | 0.04 in

Thursday Night: 0.9 mm | 0.04 in

Friday: 7.3 mm | 0.29 in

Friday Night: 7.3 mm | 0.29 in

Saturday: 5.8 mm | 0.23 in

Saturday Night: 5.8 mm | 0.23 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Gaston, IN

Tonight: S @ 19 kph | 12 mph

Tuesday: NW @ 24 kph | 15 mph

Tuesday Night: NW @ 24 kph | 15 mph

Wednesday: NNW @ 17 kph | 10 mph

Wednesday Night: NNW @ 17 kph | 10 mph

Thursday: NW @ 14 kph | 9 mph

Thursday Night: NW @ 14 kph | 9 mph

Friday: WNW @ 19 kph | 12 mph

Friday Night: WNW @ 19 kph | 12 mph

Saturday: ENE @ 13 kph | 8 mph

Saturday Night: ENE @ 13 kph | 8 mph

Sunday: NE @ 17 kph | 11 mph

Sunday Night: NE @ 17 kph | 11 mph

7 Day and Night - Maximum Humidity Forecast for Gaston, IN

Tonight: 100 %

Tuesday: 99 %

Tuesday Night: 99 %

Wednesday: 87 %

Wednesday Night: 87 %

Thursday: 93 %

Thursday Night: 93 %

Friday: 97 %

Friday Night: 97 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 99 %

Sunday Night: 99 %

7 Day and Night - Snowfall Totals Forecast for Gaston, IN

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

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