News Headlines
- The COLLIN COUNTY & ANDERSON COUNTY Severe Weather Education Classes have been postponed
- We will be at the NWS hiring event at the AMS Conference! Click here for more information.
- We are accepting applications for a position at the Center Weather Service Unit through Janurary 29, 2026!
- Apply to our Summer Volunteer Program!
Hazardous Weather Conditions
Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Overcast
47°F
8°C
| Humidity | 83% |
| Wind Speed | NE 13 G 23 mph |
| Barometer | 30.22 in (1024.3 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 23 Jan 10:53 am CST |
Extended Forecast for
3 Miles E Prosper TX
Winter Storm Warning January 23, 06:00pm until January 25, 12:00pm
Extreme Cold Warning January 24, 06:00pm until January 26, 12:00pm
Today
High: 48 °F⇓
Showers
Tonight
Low: 22 °F
Wintry Mix
Saturday
High: 26 °F⇓
Wintry Mix
Saturday Night
Low: 14 °F
Wintry Mix
Sunday
High: 19 °F
Chance
Snow/Sleet
then Mostly
CloudySunday Night
Low: 4 °F
Partly Cloudy
Monday
High: 26 °F
Cold
Monday Night
Low: 7 °F
Mostly Clear
Tuesday
High: 39 °F
Sunny
Detailed Forecast
Today
Showers. Temperature falling to around 38 by 5pm. East northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain showers before 9pm, then rain showers, freezing rain, and sleet between 9pm and midnight, then freezing rain and sleet after midnight. Low around 22. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Saturday
Sleet, possibly mixed with freezing rain. Temperature falling to around 21 by 5pm. Wind chill values between 8 and 14. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than one inch possible.
Saturday Night
Sleet, possibly mixed with freezing rain before midnight, then sleet, possibly mixed with snow showers and freezing rain between midnight and 3am, then snow showers and sleet after 3am. The sleet could be heavy at times. Low around 14. Wind chill values between zero and 6. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
Sunday
A chance of snow showers and sleet before 9am, then a chance of snow showers between 9am and noon. Mostly cloudy and cold, with a high near 19. North northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 4. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 26. North northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 7. West northwest wind around 5 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 39. South southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Mostly clear, with a low around 18.
Thursday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Prosper TX
33.23°N 96.73°W (Elev. 650 ft)
33.23°N 96.73°W (Elev. 650 ft)
11:21 am CST Jan 23, 2026
11am CST Jan 23, 2026-6pm CST Jan 29, 2026
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