Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Tupelo, Tupelo Regional Airport (KTUP)

Lat: 34.27°NLon: 88.77°WElev: 348ft.

Fog

71°F

22°C

Humidity 96%
Wind Speed SE 3 mph
Barometer 30.10 in (1018.9 mb)
Dewpoint 70°F (21°C)
Visibility 0.25 mi
Last update 20 Jun 6:53 am CDT
Extended Forecast for

2 Miles NW Guntown MS

Dense Fog Advisory June 20, 07:19am until June 20, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory June 20, 07:19am until June 20, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 90 °F

    Areas Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 72. South wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming south southwest around 5 mph in the morning.

    High: 92 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. South southeast wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Sunny, with a high near 93. Calm wind becoming south southeast around 5 mph in the afternoon.  Chance of precipitation is 30%.

    High: 93 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Patchy dense fog after 4am.  Otherwise, mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Sunny, with a high near 92. Calm wind becoming south around 5 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Patchy dense fog between 2am and 3am.  Otherwise, mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear
    then Patchy
    Dense Fog

Detailed Forecast

Today
Areas of dense fog before 10am. Otherwise, mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 72. South wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming south southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 74. South southeast wind around 5 mph becoming calm.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 93. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Patchy dense fog after 4am. Otherwise, mostly clear, with a low around 73. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph.
Monday Night
Patchy dense fog between 2am and 3am. Otherwise, mostly clear, with a low around 73. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Guntown MS
 34.47°N 88.69°W (Elev. 397 ft)
6:45 am CDT Jun 20, 2025
7am CDT Jun 20, 2025-6pm CDT Jun 26, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database