Celina, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Celina, TX in one place.
Mostly sunny. High near 108, with temperatures falling to around 106 in the afternoon. Heat index values as high as 106. Southwest wind around 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Celina, 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: Aug 23, 2026 6:35 PM CDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Celina, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 6:35 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Celina
Monday looks like the warmest upcoming period in Celina at 108 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 78 degrees F.
The strongest winds are forecast for Monday Night at about 10 to 15 mph SSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 6:35 PM CDT
- Coverage
- 6 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
A slight chance of showers and thunderstorms after 1am. Mostly clear. Low around 83, with temperatures rising to around 85 overnight. Heat index values as high as 107. South southwest wind 10 to 15 mph.
A slight chance of showers and thunderstorms before 7am. Sunny. High near 106, with temperatures falling to around 104 in the afternoon. South southwest wind around 10 mph.
Partly cloudy. Low around 82, with temperatures rising to around 84 overnight. South wind 5 to 10 mph.
A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 102. West southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 78. North wind around 5 mph.
Sunny, with a high near 101. Northeast wind around 5 mph.
Partly cloudy, with a low around 78.
Sunny, with a high near 100.
Mostly clear, with a low around 78.
Sunny, with a high near 101.
Mostly clear, with a low around 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Mostly Sunny
|
108°F |
10 mph
SW
|
|
Monday Night
Aug 24
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
83°F |
10 to 15 mph
SSW
|
|
Tuesday
Aug 25
|
Slight Chance Showers And Thunderstorms then Sunny
|
106°F |
10 mph
SSW
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
82°F |
5 to 10 mph
S
|
|
Wednesday
Aug 26
|
Slight Chance Showers And Thunderstorms
|
102°F |
5 to 10 mph
WSW
|
|
Wednesday Night
Aug 26
|
Partly Cloudy
|
78°F |
5 mph
N
|
|
Thursday
Aug 27
|
Sunny
|
101°F |
5 mph
NE
|
|
Thursday Night
Aug 27
|
Partly Cloudy
|
78°F |
5 mph
NE
|
|
Friday
Aug 28
|
Sunny
|
100°F |
5 mph
SE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
78°F |
5 to 10 mph
SSE
|
|
Saturday
Aug 29
|
Sunny
|
101°F |
5 to 10 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
79°F |
10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Celina.
