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

Dyersburg, Dyersburg Municipal Airport (KDYR)

Lat: 36°NLon: 89.4°WElev: 338ft.

Overcast

48°F

9°C

Humidity 54%
Wind Speed NE 5 mph
Barometer 29.97 in (1015.7 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 20 Feb 10:56 pm CST
Extended Forecast for

Portageville MO

  • Tonight

    Tonight: A chance of rain before 2am, then a chance of sprinkles between 2am and 4am. Mostly cloudy, with a low around 37. North northeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 2pm, then a chance of sprinkles between 2pm and 3pm. Mostly cloudy, with a high near 45. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 27. Northwest wind 7 to 9 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 44. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 44 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 21. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 36. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. North wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. South southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain before 2am, then a chance of sprinkles between 2am and 4am. Mostly cloudy, with a low around 37. North northeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A slight chance of rain before 2pm, then a chance of sprinkles between 2pm and 3pm. Mostly cloudy, with a high near 45. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 27. Northwest wind 7 to 9 mph.
Sunday
Sunny, with a high near 44. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Clear, with a low around 21. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 36. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 21. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 51. South southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 42. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 62. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43. South southwest wind around 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Thursday
A chance of showers. Partly sunny, with a high near 56. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 35. North wind around 7 mph becoming southeast after midnight.
Friday
Sunny, with a high near 60. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portageville MO
 36.44°N 89.69°W
Last Update:
9:16 pm CST Feb 20, 2026
Forecast Valid:
11pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
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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