Spencerville, Ohio Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Spencerville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——72°52°—
- TuesdayJun 16Overcast72%—78°55°+6°
- WednesdayJun 17Showers83%0.45″75°53°-3°
- ThursdayJun 18Heavy Showers83%2.3″73°61°-2°
- FridayJun 19Light Drizzle——68°51°-5°
- SaturdayJun 20Light Drizzle10%0.01″66°50°-2°
- SundayJun 21Light Rain39%0.56″62°60°-4°
AQI 28 (Good), driven by Ozone. AQI down 11 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
- 6:06 AM
- Moonset
- 9:26 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
Spencerville at a glance
- Today vs. normal: 21°F below the seasonal normal for this latitude
- Last frost: April 20 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Spencerville
- Mon72°52°1%
- Tue78°55°72%
- Wed75°53°83%
- Thu73°61°83%
- Fri68°51°6%
- Sat66°50°10%
- Sun62°60°39%
- Mon69°52°39%
- Tue70°52°25%
- Wed78°54°8%
- Thu81°61°14%
- Fri79°65°35%
- Sat83°61°32%
- Sun90°71°35%
- Mon90°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 — Spencerville
SPC has placed Spencerville in the Slight Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWMRGLMarginal Risk
- DAY 3SLGTSlight Risk
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Spencerville
- 45887