Heavy Rainfall Potential for Southern Plains; Cooler and Showery Weather for New England

Showers and thunderstorms will persist again into Monday for portions of the Intermountain West and Southern Plain where the rainfall could be locally heavy. Meanwhile, a coastal low in the Gulf of Maine will keep breezy and showery weather across New England with below normal temperatures. Dry and milder weather is in the forecast for the Pacific Northwest through the first half of the week. Read More >

Hazardous Weather Conditions

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Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

27°C

80°F

Humidity	58%
Wind Speed	NE 19 km/h
Barometer	1010.4 mb (29.84 in)
Dewpoint	18°C (64°F)
Visibility	16 km
Heat Index	28°C (82°F)
Last update	4 Jun 6:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Allen TX

Tonight

Chance
T-storms
Low: 19 °C
Monday

Chance
T-storms
High: 32 °C
Monday
Night

Slight Chance
T-storms
Low: 20 °C
Tuesday

Partly Sunny
then Chance
T-storms
High: 31 °C
Tuesday
Night

Partly Cloudy
Low: 21 °C
Wednesday

Mostly Sunny
then Slight
Chance
T-storms
High: 32 °C
Wednesday
Night

Partly Cloudy
Low: 21 °C
Thursday

Chance
T-storms
High: 32 °C
Thursday
Night

Partly Cloudy
Low: 21 °C

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 19. East wind 10 to 15 km/h becoming north northwest after midnight.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 32. North wind 10 to 15 km/h becoming east in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 20. East wind 5 to 10 km/h becoming north after midnight.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 31. North northeast wind 5 to 10 km/h becoming east in the afternoon.

Tuesday Night

Partly cloudy, with a low around 21. East southeast wind 5 to 10 km/h becoming south after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Southeast wind 5 to 10 km/h becoming west in the morning.

Wednesday Night

Partly cloudy, with a low around 21. East southeast wind around 10 km/h becoming south after midnight.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 32. Southwest wind 10 to 15 km/h becoming northwest in the afternoon.

Thursday Night

Partly cloudy, with a low around 21. East wind 10 to 15 km/h.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32.

Friday Night

Partly cloudy, with a low around 21.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.