Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Isolated severe thunderstorm gusts and a couple of tornadoes will be possible from southeast New Mexico into west Texas. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Sep 28, 2026 at 10:44:54 pm CDT

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National Weather Service Little Rock, AR

National Weather Service Fort Worth/Dallas, TX

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National Weather Service Jackson, Mississippi

National Weather Service Houston/Galveston, TX

National Weather Service Lake Charles, LA

National Weather Service New Orleans/Baton Rouge

There are no watches, warnings, or advisories at this time.

Favorable Fire Conditions Continue

Rainfall Amount Probabilities This Week

Flooding Potential Late This Week?

Tonight & Tomorrow

Today's Records and Climate Data

Dry weather and hot temperatures will continue to combine to make for favorable conditions for fires to start and spreads. See the information provided on how to prevent fire starts.

As an upper level trough approaches our region from the west later this week, the probability for higher rainfall amounts will increase across the western half of the Four State Region.

It's looking like at least the western third of the Four State Region could see excessive heavy rainfall by late this week as early as Wednesday Night but especially Thursday into Thursday Night. This could result some flooding concern.

Another mild night is in store tonight with lows in the 60s, with high pressure on Tuesday bringing another hot afternoon with highs in the low to mid 90s.

Here are today's climate records for selected sites across our Four-State area.

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Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
De Queen AR	21:53	Clear	10	74	59	59	ENE 5	-	29.91
El Dorado AR	21:53	Clear	10	75	56	51	ENE 5	-	29.94
Henderson TX	22:15	Mostly Cloudy	10	78	67	70	CALM	-	29.90
Idabel OK	22:15	Overcast	9	78	59	50	E 9	-	29.92
Longview TX	21:53	Mostly Clear	10	80	65	60	E 3	-	29.89
Lufkin TX	21:53	Clear	10	78	68	71	ESE 3	-	29.89
Monroe LA	21:53	Clear	10	70	60	70	ENE 5	-	29.94
Mount Pleasant TX	22:10	Clear	10	80	60	50	E 8	-	29.91
Nacogdoches TX	21:56	Clear		75	67	75	CALM	-	29.91
Natchitoches LA	22:15	Clear	10	80	57	46	CALM	-	29.92
Shreveport LA (Regional Airport)	21:56	Mostly Clear	10	80	60	50	ESE 6	-	29.91
Shreveport LA (Downtown Airport)	21:53	Clear	10	83	59	44	E 6	-	29.91
Texarkana AR	21:53	Clear	10	78	56	46	E 5	-	29.93
Tyler TX	21:53	Clear	10	81	66	60	ESE 6	-	29.91


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Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

NWS Forecast Office Shreveport, LA