Blandinsville, Illinois Weather
Thunderheads boil and break at dusk. Day 16 of summer. Read this microseason across nine climate regions →
Blandinsville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 6Overcast——85°65°—
- TuesdayJul 7Clear——88°65°+3°
- WednesdayJul 8Clear——84°67°-4°
- ThursdayJul 9T-storm w/ Hail39%—83°70°-1°
- FridayJul 10T-storm w/ Hail42%0.01″85°70°+2°
- SaturdayJul 11Thunderstorm32%0.02″78°70°-7°
- SundayJul 12Partly Cloudy——84°69°+6°
AQI 36 (Good), driven by Ozone. AQI down 9 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).








































When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 11:44 PM
- Moonset
- 12:23 PM
- In sign
- ♓︎ Pisces
Thunderheads boil and break at dusk
Blandinsville at a glance
- Today vs. normal: 70°F — typical for the season
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
ZIP code: 61420
15-Day Forecast — Blandinsville
- Mon85°66°5%
- Tue88°65°0%
- Wed84°67°1%
- Thu83°70°39%
- Fri85°70°42%
- Sat78°70°32%
- Sun84°69°7%
- Mon89°71°2%
- Tue81°68°7%
- Wed80°63°11%
- Thu78°63°24%
- Fri80°64°27%
- Sat75°66°26%
- Sun78°62°15%
- Mon82°65°17%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 — Blandinsville
SPC includes Blandinsville in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 Blandinsville
- 61420