Gaston, Indiana Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Gaston weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——73°52°—
- TuesdayJun 16Heavy Rain82%0.41″78°55°+5°
- WednesdayJun 17T-storm w/ Hvy Hail88%0.34″76°53°-2°
- ThursdayJun 18T-storm w/ Hail88%0.58″74°60°-2°
- FridayJun 19Light Drizzle——67°54°-7°
- SaturdayJun 20Light Drizzle13%0.01″67°52°0°
- SundayJun 21Showers37%0.70″64°61°-3°
AQI 31 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±4 points). PM2.5 at 10.1 µg/m³ (AQI 53) with a 0.97 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 10.1 µg/m³ (AQI 53) with a 0.97 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 6:13 AM
- Moonset
- 9:29 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
Gaston at a glance
- Today vs. normal: 21°F below the seasonal normal for this latitude
- Last frost: April 18 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Gaston
- Mon73°52°0%
- Tue78°55°82%
- Wed76°53°88%
- Thu74°60°88%
- Fri67°54°9%
- Sat67°52°13%
- Sun64°61°37%
- Mon70°54°40%
- Tue70°53°30%
- Wed79°55°10%
- Thu80°63°14%
- Fri82°68°39%
- Sat86°65°32%
- Sun89°72°39%
- Mon89°75°48%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Gaston
SPC has placed Gaston in the Enhanced Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWMRGLMarginal Risk
- DAY 3ENHEnhanced Risk
Numerous severe storms likely. Tornadoes, large hail, and damaging wind gusts possible across the area. Track NWS warnings if storms develop.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Gaston
- 47342