National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Big Sandy Regional Airport (KSJS)

Lat: 37.75°NLon: 82.64°WElev: 1220ft.

Fair

40°F

4°C

Humidity 30%
Wind Speed SW 5 mph
Barometer 30.27 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Jan 7:15 pm EST
Extended Forecast for

Thelma KY

  • Tonight

    Tonight: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 23 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 4am. Increasing clouds, with a low around 42. South southwest wind around 6 mph becoming calm after midnight. Winds could gust as high as 15 mph.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly after 10am. Temperature falling to around 39 by 5pm. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F⇓

    Rain Likely
    then Rain

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 8pm. Low around 22. West northwest wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Calm wind.
Tuesday
Sunny, with a high near 56. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
A 20 percent chance of rain after 4am. Increasing clouds, with a low around 42. South southwest wind around 6 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Wednesday
Rain, mainly after 10am. Temperature falling to around 39 by 5pm. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 8pm. Low around 22. West northwest wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 12.
Friday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27.
Saturday
A 50 percent chance of snow showers. Partly sunny, with a high near 38.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 12.
M.L.King Day
Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thelma KY
 37.83°N 82.79°W (Elev. 774 ft)
Last Update:
6:27 pm EST Jan 12, 2026
Forecast Valid:
7pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation