Boswell, Indiana Weather
Sun climbs to its northern throne. Day 86 of spring. Read this microseason across nine climate regions →
Boswell weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 13Overcast22%—81°60°—
- SundayJun 14Light Drizzle32%0.02″70°60°-11°
- MondayJun 15Overcast——73°54°+3°
- TuesdayJun 16Light Showers36%0.02″75°55°+2°
- WednesdayJun 17Showers78%0.34″77°61°+2°
- ThursdayJun 18Overcast78%—76°62°-1°
- FridayJun 19Clear10%—72°56°-4°
AQI 23 (Good), driven by PM2.5. AQI down 14 over the last 6 hours (gradual decline). PM2.5 at 4.6 µg/m³ (AQI 26) with a 0.94 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 4.6 µg/m³ (AQI 26) with a 0.94 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.94
- 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).
Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 4:30 AM
- Moonset
- —
- In sign
- ♉︎ Taurus
Sun climbs to its northern throne
Boswell at a glance
- Today vs. normal: 13°F below the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Prune spring-blooming shrubs after flowers fade.
15-Day Forecast — Boswell
- Sat81°60°22%
- Sun70°60°32%
- Mon73°54°1%
- Tue75°55°36%
- Wed77°61°78%
- Thu76°62°78%
- Fri72°56°10%
- Sat76°54°20%
- Sun80°62°31%
- Mon73°57°27%
- Tue77°56°11%
- Wed80°63°15%
- Thu80°66°26%
- Fri72°55°25%
- Sat71°51°35%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 13, 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 — Boswell
SPC has placed Boswell in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3NONENo severe risk
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Boswell
- 47921