Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 18, 10:00 AM CDT until August 19, 08:00 PM CDT

Current conditions at

Haleyville, Posey Field Airport (K1M4)

Lat: 34.28°NLon: 87.6°WElev: 932ft.

Fair

71°F

22°C

Humidity	96%
Wind Speed	N 3 mph
Barometer	30.03 in (992.6 mb)
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Last update	18 Aug 4:56 am CDT

More Information:

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

Extended Forecast for

3 Miles W Phil Campbell AL

Heat Advisory August 18, 10:00am until August 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 93 °F
Sunny
Tonight
Low: 72 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 70 °F
Slight Chance
T-storms then
Slight Chance
Showers
Thursday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 69 °F
Slight Chance
T-storms
Friday
High: 86 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 93. Heat index values as high as 98. Calm wind becoming northeast around 5 mph in the afternoon.

Tonight

Mostly clear, with a low around 72. Calm wind.

Tuesday

Sunny, with a high near 93. Heat index values as high as 97. Calm wind becoming northeast around 5 mph.

Tuesday Night

Mostly clear, with a low around 71. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming north northeast around 5 mph.

Wednesday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69.

Friday

A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Saturday Night

Partly cloudy, with a low around 68.