Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Dyersburg, Dyersburg Municipal Airport (KDYR)

Lat: 36°NLon: 89.4°WElev: 338ft.

Fair

95°F

35°C

Humidity	47%
Wind Speed	Calm
Barometer	29.98 in (1015.4 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	30 Jul 2:56 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Marston MO

Extreme Heat Warning July 30, 03:48pm until July 30, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 30, 03:48pm until July 30, 08:00pm
NOW until 8:00pm Wed
Extreme Heat Warning
This Afternoon
High: 95 °F
Sunny
Tonight
Low: 75 °F
Mostly Clear
Thursday
High: 92 °F
Chance
T-storms
Thursday Night
Low: 71 °F
Slight Chance
T-storms
Friday
High: 82 °F
Slight Chance
T-storms
Friday Night
Low: 65 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny, with a high near 95. Heat index values as high as 106. Northeast wind 3 to 5 mph.

Tonight

Mostly clear, with a low around 75. Light and variable wind.

Thursday

A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 92. Heat index values as high as 105. Light north northeast wind becoming north 5 to 10 mph in the morning.

Thursday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. North wind around 9 mph. Chance of precipitation is 20%.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. North northeast wind 10 to 14 mph, with gusts as high as 21 mph.

Friday Night

Partly cloudy, with a low around 65. North northeast wind 8 to 11 mph.

Saturday

Mostly sunny, with a high near 82. North northeast wind 9 to 11 mph, with gusts as high as 18 mph.

Saturday Night

Mostly clear, with a low around 64. North northeast wind 6 to 9 mph.

Sunday

Sunny, with a high near 85. North northeast wind 6 to 8 mph.

Sunday Night

Partly cloudy, with a low around 68. East wind 3 to 6 mph.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southeast wind 3 to 7 mph.