Corsicana, TX Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Corsicana, TX in one place.
Sunny, with a high near 90. Heat index values as high as 101. South southeast wind around 10 mph.
Local Weather Overview
This forecast page for Corsicana, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 17, 2026 3:35 PM CDT.
The active forecast window currently covers Jun 17 to Jun 23, 2026 for Corsicana, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 17 to Jun 23, 2026
- Latest sync
- Jun 17, 2026 3:35 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Corsicana
Monday looks like the warmest upcoming period in Corsicana at 96 degrees F.
Tonight is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Sunday at about 10 to 20 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 17, 2026 3:35 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FWD
- Radar station
- KFWS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 75. Heat index values as high as 102. South southeast wind 5 to 10 mph.
Mostly sunny, with a high near 95. Heat index values as high as 107. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 78. Heat index values as high as 105. South southeast wind 5 to 10 mph.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. South southeast wind around 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 91. South southeast wind 5 to 10 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Mostly sunny, with a high near 95. South wind 10 to 20 mph, with gusts as high as 30 mph.
A slight chance of rain showers after 1am. Mostly clear, with a low around 77. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Sunny, with a high near 96. Chance of precipitation is 20%.
Mostly clear, with a low around 76.
Mostly sunny, with a high near 95.
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jun 17
|
Sunny
|
90°F |
10 mph
SSE
|
|
Tonight
Jun 17
|
Mostly Clear
|
75°F |
5 to 10 mph
SSE
|
|
Thursday
Jun 18
|
Mostly Sunny
|
95°F |
5 to 10 mph
SSE
|
|
Thursday Night
Jun 18
|
Partly Cloudy
|
78°F |
5 to 10 mph
SSE
|
|
Juneteenth
Jun 19
|
Partly Sunny then Chance Showers And Thunderstorms
|
93°F |
5 mph
SSE
|
|
Friday Night
Jun 19
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
76°F |
5 to 10 mph
SE
|
|
Saturday
Jun 20
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
91°F |
5 to 10 mph
SSE
|
|
Saturday Night
Jun 20
|
Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
10 mph
S
|
|
Sunday
Jun 21
|
Mostly Sunny
|
95°F |
10 to 20 mph
S
|
|
Sunday Night
Jun 21
|
Mostly Clear then Slight Chance Rain Showers
|
77°F |
10 to 20 mph
S
|
|
Monday
Jun 22
|
Slight Chance Rain Showers then Sunny
|
96°F |
10 mph
S
|
|
Monday Night
Jun 22
|
Mostly Clear
|
76°F |
5 to 10 mph
S
|
|
Tuesday
Jun 23
|
Mostly Sunny
|
95°F |
5 mph
S
|
|
Tuesday Night
Jun 23
|
Slight Chance Showers And Thunderstorms
|
77°F |
5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Corsicana.
