Cold Front to Move across the Pacific Northwest Through Tuesday; Storm Developing Over the Four Corners

A cold front will move across the Pacific Northwest on Tuesday, bringing low elevation rain and heavy mountain snow. This will be the first of several waves of unsettled weather to impact the region through this week. An upper level disturbance will contribute to development of a storm with rain and snow over the Four Corners. East of this storm, ice is possible from Nebraska to Wisconsin. Read More >

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Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

38°F

3°C

Humidity	73%
Wind Speed	SW 3 mph
Barometer	30.48 in (1033.6 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	20 Jan 9:53 pm CST

More Information:

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

Extended Forecast for

Allen TXSimilar City Names

Tonight

Clear
Low: 33 °F
Tuesday

Increasing
Clouds
High: 50 °F
Tuesday
Night

Chance Rain
then Showers
Low: 38 °F
Wednesday

Showers
High: 45 °F
Wednesday
Night

Showers
Low: 43 °F
Thursday

Chance
Showers
High: 53 °F
Thursday
Night

Partly Cloudy
Low: 37 °F
Friday

Sunny
High: 56 °F
Friday
Night

Mostly Clear
Low: 36 °F

Detailed Forecast

Tonight

Clear, with a low around 33. Calm wind becoming east northeast around 5 mph after midnight.

Tuesday

Increasing clouds, with a high near 50. East northeast wind 5 to 10 mph becoming southeast in the afternoon.

Tuesday Night

A chance of rain between 9pm and midnight, then showers after midnight. Low around 38. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers, with thunderstorms also possible after noon. High near 45. South southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 43. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.

Thursday

A 40 percent chance of showers. Mostly cloudy, with a high near 53. East southeast wind 5 to 10 mph becoming north northwest in the afternoon.

Thursday Night

Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph.

Friday

Sunny, with a high near 56. Northwest wind 5 to 10 mph.

Friday Night

Mostly clear, with a low around 36. North northeast wind around 5 mph.

Saturday

Sunny, with a high near 58.