Jamestown, LA Weather Forecast & Alerts

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

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Current Conditions — Jamestown, LA

MINDEN (KMNE)

Clear

62.6 F
Humidity:94%
Wind Speed: 0.0 mph
Barometer:29.98 in
Dewpoint:60.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 01:35 AM CDT
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5-Day Forecast — Jamestown, LA

Thursday

High 82 °F
Isolated T-storm
Thursday
Night
Low 66 °F
Overcast
Friday

High 84 °F
Chance of T-storms
Friday
Night
Low 66 °F
T-storms Likely
Saturday

High 84 °F
Isolated T-storm
Saturday
Night
Low 66 °F
Isolated T-storm
Sunday

High 89 °F
Mostly Cloudy
Sunday
Night
Low 69 °F
Partly Cloudy
Monday

High 91 °F
Chance of T-storms

Detailed Forecast — Jamestown, LA

Thursday
Isolated T-storm. High near 82°F. Wind 5 to 8 mph, with gusts as high as 17 mph.
Thursday Night
Overcast. Low around 66°F. Wind 6 to 7 mph, with gusts as high as 16 mph.
Friday
Chance of Thunderstorms. High near 84°F. Wind 6 to 9 mph, with gusts as high as 18 mph.
Friday Night
Thunderstorms Likely. Low around 66°F. Wind 2 to 3 mph, with gusts as high as 12 mph.
Saturday
Isolated T-storm. High near 84°F. Wind 1 to 3 mph, with gusts as high as 10 mph.
Saturday Night
Isolated T-storm. Low around 66°F. Wind around 1 mph, with gusts as high as 8 mph.
Sunday
Mostly Cloudy. High near 89°F. Wind 5 to 6 mph, with gusts as high as 15 mph.
Sunday Night
Partly Cloudy. Low around 69°F. Wind around 6 mph, with gusts as high as 16 mph.
Monday
Chance of Thunderstorms. High near 91°F. Wind 6 to 12 mph, with gusts as high as 23 mph.
Monday Night
Partly Cloudy. Low around 64°F. Wind around 2 mph, with gusts as high as 10 mph.
Tuesday
Partly Sunny. High near 89°F. Wind around 2 mph, with gusts as high as 8 mph.
Tuesday Night
Partly Cloudy. Low around 64°F. Wind around 2 mph, with gusts as high as 8 mph.
Wednesday
Partly Sunny. High near 87°F. Wind 5 to 6 mph, with gusts as high as 15 mph.
LA Radar
Current Radar • LA
Day 1 Outlook • April 23, 2026

Observation History — Jamestown, 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)
01:35 AM CDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 29.98 1015.2
01:15 AM CDT SE 3.4 10.00 Clear -- 62.6 60.8 94% NA NA 29.98 1015.2
11:55 PM CDT 0.0 10.00 Clear -- 64.4 60.8 88% NA NA 30.00 1015.9
11:35 PM CDT 0.0 10.00 Clear -- 64.4 60.8 88% NA NA 30.00 1015.9
11:15 PM CDT 0.0 10.00 Clear -- 64.4 60.8 88% NA NA 30.00 1015.9
10:55 PM CDT 0.0 10.00 Clear -- 66.2 60.8 83% NA NA 30.00 1015.9
10:35 PM CDT SE 3.4 10.00 Clear -- 68.0 60.8 78% NA NA 30.01 1016.3
10:15 PM CDT 4.7 10.00 Clear -- 68.0 60.8 78% NA NA 30.01 1016.3
09:55 PM CDT S 4.7 10.00 Clear -- 68.0 60.8 78% NA NA 30.01 1016.3
09:35 PM CDT 4.7 10.00 Clear -- 68.0 60.8 78% NA NA 30.01 1016.3
09:15 PM CDT SE 3.4 10.00 NULL -- 69.8 60.8 73% NA NA 30.00 1015.9
08:55 PM CDT 0.0 10.00 Partly Cloudy -- 69.8 60.8 73% NA NA 30.00 1015.9
08:35 PM CDT 3.4 10.00 Mostly Cloudy -- 69.8 62.6 78% NA NA 30.00 1015.9
07:55 PM CDT 0.0 10.00 Cloudy -- 69.8 62.6 78% NA NA 30.00 1015.9
07:35 PM CDT 0.0 10.00 Mostly Cloudy -- 71.6 60.8 69% NA 71.8 30.00 1015.9
06:35 PM CDT E 4.7 10.00 Partly Cloudy -- 75.2 60.8 61% NA 75.2 29.99 1015.6
06:15 PM CDT E 5.8 10.00 Partly Cloudy -- 75.2 60.8 61% NA 75.2 30.00 1015.9
05:55 PM CDT E 3.4 10.00 Partly Cloudy -- 77.0 60.8 57% NA 77.2 30.00 1015.9
05:35 PM CDT 3.4 10.00 Partly Cloudy -- 77.0 60.8 57% NA 77.2 30.00 1015.9
05:15 PM CDT 10.00 Clear -- NULL % NA NA M
04:55 PM CDT 5.8 10.00 Clear -- 77.0 60.8 57% NA 77.2 30.01 1016.3
04:35 PM CDT E 9.2 10.00 Mostly Cloudy -- 77.0 60.8 57% NA 77.2 30.02 1016.6
04:15 PM CDT E 6.9 10.00 Mostly Cloudy -- 75.2 60.8 61% NA 75.2 30.03 1016.9
03:55 PM CDT 8.1 10.00 Partly Cloudy -- 75.2 60.8 61% NA 75.2 30.04 1017.3

Regional Weather Observation

MINDEN (KMNE)

Clear
62.6 F

BARKSDALE AFB (KBAD)

Clear
66.4 F

SHREVEPORT/DWNTN (KDTN)

Mostly Clear
78.8 F

SHREVEPORT (KSHV)

Clear
64.4 F

MANFIELD (K3F3)

Clear
64.6 F

RUSTON REGIONAL (KRSN)

Clear
61.9 F
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