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Weather in Allen, Texas, USA

Now
50 °F

Overcast.


Feels Like: 50 °F
Forecast: 61 / 44 °F
Wind: No wind

Location: McKinney Municipal Airport
Current Time: Jan 21, 2026 at 8:52:35 am
Latest Report: Jan 21, 2026 at 7:53 am
Visibility: 10 mi
Pressure: 30.16 "Hg
Humidity: 86%
Dew Point: 46 °F
Location of AllenLocation

Upcoming 5 hours

Now9:00 am10:00 am11:00 am12:00 pm1:00 pm
50 °F51 °F53 °F55 °F57 °F59 °F

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Forecast for the next 48 hours

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 WednesdayThursday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature51 °F62 °F52 °F46 °F47 °F56 °F51 °F
Rain. Overcast.Sprin­kles. Mostly sunny.Overcast.Sprin­kles. Overcast.Sprin­kles. Overcast.Sprin­kles. Overcast.Sprin­kles. Overcast.
Feels Like51 °F62 °F50 °F42 °F42 °F54 °F47 °F
Wind Speed2 mph5 mph8 mph7 mph8 mph9 mph10 mph
Wind DirectionSW
N
NNE
NE
E
SSE
E
Humidity91%57%68%82%83%63%80%
Dew Point49 °F46 °F42 °F41 °F42 °F44 °F45 °F
Visibility3 mi9 mi8 mi7 mi3 mi3 mi3 mi
Probability of Precipitation63%0%0%10%31%23%25%
Amount of Rain0.06"0.01"0.00"0.01"0.02"0.02"0.02"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Wednesday, January 21, 2026 7:42:43 am Allen time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Clear. 52 / 26 °F
Humidity: 47%. Wind: 7 mph from North

More weather last week

Currently at nearby stations

50 °F

Fairview - MADIS Station: (4 mi)

Cool.

54 °F

Dallas / Addison Airport: (13 mi)

Overcast. (1 hour ago)

54 °F

Rockwall Muni: (18 mi)

Overcast.

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
18
19
20

View historic weather

5
6
7

Detailed forecast for 14 days