Astoria, Illinois Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Astoria weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Partly Cloudy——76°51°—
- TuesdayJun 16Light Drizzle29%0.02″77°57°+1°
- WednesdayJun 17T-storm w/ Hvy Hail89%—84°58°+7°
- ThursdayJun 18Overcast50%—69°56°-15°
- FridayJun 19Overcast——73°56°+4°
- SaturdayJun 20Overcast11%—76°55°+3°
- SundayJun 21T-storm w/ Hail54%—77°62°+1°
AQI 41 (Good), driven by Ozone. AQI up 15 in the last 6 hours — air quality is degrading. Ozone at AQI 50 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 50 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 50
- UV peak
- 3.8 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 50
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
- 5:34 AM
- Moonset
- 8:49 PM
- In sign
- ♋︎ Cancer
Sun climbs to its northern throne
Astoria at a glance
- Today vs. normal: 77°F — typical for the season
- Last frost: April 17 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Astoria
- Mon76°51°0%
- Tue77°57°29%
- Wed84°58°89%
- Thu69°56°50%
- Fri73°56°1%
- Sat76°55°11%
- Sun77°62°54%
- Mon78°67°54%
- Tue71°64°14%
- Wed74°64°9%
- Thu77°62°17%
- Fri80°61°24%
- Sat76°65°39%
- Sun77°61°35%
- Mon76°60°32%
- Tue72°57°45%
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 — Astoria
SPC has placed Astoria in the Enhanced Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- 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 Astoria
- 61501