Patterson, LA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Patterson, LA.

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Current Conditions — Patterson, LA

PATTERSON MEMORI (KPTN)

Mostly Cloudy

80.6 F
Humidity:74%
Wind Speed:S 10.4 mph
Barometer:29.96 in
Dewpoint:71.6 F
Visibility:10.00 mi
Precip:--
Heat Index:84.6 F
Wind Chill:NA
Apr 27 2026, 06:35 PM CDT
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5-Day Forecast — Patterson, LA

Monday

High 87 °F
Forecast Missing
Monday
Night
Low 71 °F
Partly Cloudy
Tuesday

High 87 °F
Partly Sunny
Tuesday
Night
Low 69 °F
Mostly Cloudy
Wednesday

High 86 °F
Partly Sunny
Wednesday
Night
Low 69 °F
Isolated T-storm
Thursday

High 84 °F
Chance of T-storms
Thursday
Night
Low 68 °F
Chance of T-storms
Friday

High 84 °F
Chance of T-storms

Detailed Forecast — Patterson, LA

Monday
Mostly Clear. High near 87°F. Wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Partly Cloudy. Low around 71°F. Wind 5 to 8 mph, with gusts as high as 14 mph.
Tuesday
Partly Sunny. High near 87°F. Wind 6 to 14 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly Cloudy. Low around 69°F. Wind 2 to 9 mph, with gusts as high as 14 mph.
Wednesday
Partly Sunny. High near 86°F. Wind 6 to 10 mph, with gusts as high as 14 mph.
Wednesday Night
Isolated T-storm. Low around 69°F. Wind around 2 mph, with gusts as high as 6 mph.
Thursday
Chance of Thunderstorms. High near 84°F. Wind 5 to 8 mph, with gusts as high as 12 mph.
Thursday Night
Chance of Thunderstorms. Low around 68°F. Wind around 2 mph, with gusts as high as 5 mph.
Friday
Chance of Thunderstorms. High near 84°F. Wind 13 to 14 mph, with gusts as high as 18 mph.
Friday Night
Thunderstorms. Low around 60°F. Wind around 10 mph, with gusts as high as 14 mph.
Saturday
Chance of Thunderstorms. High near 71°F. Wind 10 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Chance of Showers. Low around 53°F. Wind around 6 mph, with gusts as high as 10 mph.
Sunday
Mostly Sunny. High near 75°F. Wind 3 to 8 mph, with gusts as high as 13 mph.
Sunday Night
Mostly Clear. Low around 53°F. Wind around 1 mph, with gusts as high as 2 mph.
LA Radar
Current Radar • LA
Day 1 Outlook • April 27, 2026

Observation History — Patterson, LA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
06:35 PM CDT S 10.4 10.00 Mostly Cloudy -- 80.6 71.6 74% NA 84.6 29.96 1014.6
06:30 PM CDT S 10.4 10.00 Mostly Cloudy -- 80.6 71.6 74% NA 84.6 29.96 1014.6
06:20 PM CDT S 12.7 10.00 Mostly Cloudy -- 80.6 71.6 74% NA 84.6 29.97 1014.9
06:15 PM CDT S 10.4 10.00 Mostly Cloudy -- 80.6 71.6 74% NA 84.6 29.97 1014.9
06:05 PM CDT S 13.8 10.00 Mostly Clear -- 82.4 71.6 70% NA 87.3 29.96 1014.6
05:50 PM CDT S 10.4 10.00 Partly Cloudy -- 82.4 69.8 66% NA 86.2 29.96 1014.6
05:45 PM CDT 13.8 10.00 Mostly Clear -- 82.4 69.8 66% NA 86.2 29.96 1014.6
05:35 PM CDT 11.5 10.00 Clear -- 82.4 71.6 70% NA 87.3 29.95 1014.2
05:30 PM CDT S 12.7 10.00 Clear -- 84.2 71.6 66% NA 89.6 29.95 1014.2
05:20 PM CDT S 15.0 10.00 Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
05:15 PM CDT S 16.1 10.00 Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
05:10 PM CDT S 11.5 10.00 Mostly Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
05:05 PM CDT S 12.7 10.00 Mostly Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
04:50 PM CDT S 16.1 10.00 Mostly Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
04:40 PM CDT 16.1 10.00 Mostly Clear -- 84.2 69.8 62% NA 88.5 29.95 1014.2
04:35 PM CDT S 13.8 10.00 Mostly Clear -- 84.2 68.0 58% NA 87.4 29.95 1014.2
04:25 PM CDT 15.0 10.00 Partly Cloudy -- 86.0 69.8 59% NA 90.7 29.95 1014.2
04:20 PM CDT SE 13.8 10.00 Mostly Clear -- 86.0 68.0 55% NA 89.4 29.95 1014.2
04:15 PM CDT 13.8 10.00 Clear -- 86.0 69.8 59% NA 90.7 29.95 1014.2
04:10 PM CDT S 15.0 G 20.7 10.00 Clear -- 86.0 68.0 55% NA 89.4 29.95 1014.2
04:00 PM CDT 16.1 G 21.9 10.00 Mostly Clear -- 86.0 68.0 55% NA 89.4 29.95 1014.2
03:50 PM CDT 18.4 10.00 Mostly Clear -- 87.8 68.0 52% NA 91.4 29.96 1014.6
03:40 PM CDT 12.7 10.00 Mostly Clear -- 86.0 68.0 55% NA 89.4 29.96 1014.6
03:30 PM CDT S 12.7 10.00 Mostly Clear -- 87.8 69.8 55% NA 92.7 29.96 1014.6

Regional Weather Observation

PATTERSON MEMORI (KPTN)

Mostly Cloudy
80.6 F

(KP92)


F

NEW IBERIA (KARA)

Mostly Clear
80.6 F

LAFAYETTE (KLFT)

Mostly Clear
80.6 F

BATON ROUGE (KBTR)

Clear
84.2 F

ABBEVILLE CC MEM (KIYA)

Clear
79.5 F
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