Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

69°F

21°C

Humidity 70%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 18 Apr 11:55 pm EDT
Extended Forecast for

3 Miles NE Cross Keys SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. West southwest wind around 6 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers between 10am and 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 70. North northwest wind 9 to 13 mph, with gusts as high as 28 mph.

    High: 70 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. West southwest wind around 6 mph.
Sunday
A 20 percent chance of showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 70. North northwest wind 9 to 13 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 44. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 74. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 42. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Cross Keys SC
 34.65°N 81.74°W (Elev. 495 ft)
9:00 pm EDT Apr 18, 2026
12am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database