Allen, TX Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Allen, TX in one place.
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 95. South wind around 5 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Allen, 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 10, 2026 10:49 AM CDT.
The active forecast window currently covers Jun 12 to Jun 16, 2026 for Allen, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 12 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 10:49 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Allen
Saturday looks like the warmest upcoming period in Allen at 98 degrees F.
Monday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Saturday at about 10 to 15 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 10, 2026 10:49 AM CDT
- Coverage
- 5 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
Partly cloudy, with a low around 80. South southeast wind 5 to 10 mph.
Sunny, with a high near 98. South wind 10 to 15 mph.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 80. South wind around 15 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. South wind around 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 76. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 40%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jun 12
|
Slight Chance Showers And Thunderstorms
|
95°F |
5 mph
S
|
|
Friday Night
Jun 12
|
Partly Cloudy
|
80°F |
5 to 10 mph
SSE
|
|
Saturday
Jun 13
|
Sunny
|
98°F |
10 to 15 mph
S
|
|
Saturday Night
Jun 13
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
80°F |
15 mph
S
|
|
Sunday
Jun 14
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
95°F |
10 mph
S
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
76°F |
10 to 15 mph
S
|
|
Monday
Jun 15
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
89°F |
10 mph
W
|
|
Monday Night
Jun 15
|
Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
NNE
|
|
Tuesday
Jun 16
|
Chance Showers And Thunderstorms
|
87°F |
5 to 10 mph
NNE
|
|
Tuesday Night
Jun 16
|
Slight Chance Showers And Thunderstorms
|
72°F |
5 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Allen.
