Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72° N Lon: 91.33° W Elev: 10 ft.

A Few Clouds

75°F

24°C

Humidity	NA
Wind Speed	S 5 mph
Barometer	30.12 in (1019.9 mb)
Dewpoint	NA
Visibility	10.00 mi
Last update	12 Jul 5:56 am CDT

More Information:

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

Detailed forecast for

Lower St. Mary

Today

Showers and thunderstorms likely. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Tonight

Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Humid with lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 70 percent.

Monday

Thunderstorms likely. Showers with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 90 percent.

Monday Night

Mostly cloudy. Showers likely with a chance of thunderstorms after midnight. Humid with lows in the mid 70s. West winds around 5 mph. Chance of rain 70 percent.

Tuesday

Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 70 percent.

Tuesday Night

Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 40 percent.

Wednesday

Partly sunny. A chance of showers and thunderstorms in the morning. Highs around 90. Chance of rain 30 percent.

Wednesday Night Through Saturday

Partly cloudy. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 110.