Corsicana, Texas Weather
Fireflies pulse through the magnolias. Day 78 of spring. Read this microseason across nine climate regions →
Corsicana weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 5Heavy Showers32%1.6″87°73°—
- SaturdayJun 6Light Showers53%0.10″83°74°-4°
- SundayJun 7Light Showers42%—88°73°+5°
- MondayJun 8Light Drizzle——91°73°+3°
- TuesdayJun 9Clear——92°71°+1°
- WednesdayJun 10Mostly Clear——94°71°+2°
- ThursdayJun 11Overcast——94°71°0°
AQI 30 (Good), driven by Ozone. AQI down 10 over the last 6 hours (steady decline since this morning).
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).
The higher the clouds, the finer the weather.
- Moonrise
- 5:08 AM
- Moonset
- 3:51 PM
- In sign
- ♒︎ Aquarius
Fireflies pulse through the magnolias
Corsicana at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: February 27 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 5, 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 — Corsicana
SPC has placed Corsicana in the General Thunderstorms category for severe thunderstorms today.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
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.