Smithville, MS Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Smithville, MS.

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Current Conditions — Smithville, MS

TUPELO (KTUP)

Mostly Clear

80.6 F
Humidity:30%
Wind Speed:S 10.4 mph
Barometer:30.06 in
Dewpoint:46.4 F
Visibility:10.00 mi
Precip:--
Heat Index:79.7 F
Wind Chill:NA
Apr 22 2026, 05:05 PM CDT
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5-Day Forecast — Smithville, MS

Wednesday

High 84 °F
Mostly Sunny
Wednesday
Night
Low 57 °F
Partly Cloudy
Thursday

High 84 °F
Mostly Sunny
Thursday
Night
Low 60 °F
Mostly Clear
Friday

High 84 °F
Chance of T-storms
Friday
Night
Low 62 °F
T-storms
Saturday

High 78 °F
T-storms Likely
Saturday
Night
Low 59 °F
Chance of Showers
Sunday

High 84 °F
Isolated T-storm

Detailed Forecast — Smithville, MS

Wednesday
Mostly Sunny. High near 84°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Wednesday Night
Partly Cloudy. Low around 57°F. Wind around 2 mph, with gusts as high as 9 mph.
Thursday
Mostly Sunny. High near 84°F. Wind 3 to 12 mph, with gusts as high as 17 mph.
Thursday Night
Mostly Clear. Low around 60°F. Wind around 6 mph, with gusts as high as 15 mph.
Friday
Chance of Thunderstorms. High near 84°F. Wind 6 to 10 mph, with gusts as high as 16 mph.
Friday Night
Thunderstorms. Low around 62°F. Wind around 5 mph, with gusts as high as 13 mph.
Saturday
Thunderstorms Likely. High near 78°F. Wind 2 to 7 mph, with gusts as high as 12 mph.
Saturday Night
Chance of Showers. Low around 59°F. Wind around 2 mph, with gusts as high as 8 mph.
Sunday
Isolated T-storm. High near 84°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Sunday Night
Chance of Thunderstorms. Low around 62°F. Wind around 5 mph, with gusts as high as 13 mph.
Monday
Chance of Thunderstorms. High near 86°F. Wind 10 to 15 mph, with gusts as high as 23 mph.
Monday Night
Rain. Low around 62°F. Wind around 7 mph, with gusts as high as 18 mph.
Tuesday
Chance of Showers. High near 82°F. Wind 2 to 8 mph, with gusts as high as 13 mph.
MS Radar
Current Radar • MS
Day 1 Outlook • April 22, 2026

Observation History — Smithville, MS

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)
05:05 PM CDT S 10.4 10.00 Mostly Clear -- 80.6 46.4 30% NA 79.7 30.06 1017.9
04:45 PM CDT 6.9 10.00 Mostly Clear -- 80.6 46.4 30% NA 79.7 30.06 1017.9
04:25 PM CDT 9.2 10.00 Mostly Clear -- 80.6 44.6 28% NA 79.7 30.07 1018.3
04:20 PM CDT S 8.1 10.00 Mostly Clear -- 80.6 44.6 28% NA 79.7 30.07 1018.3
04:05 PM CDT SW 9.2 10.00 Clear -- 80.6 44.6 28% NA 79.7 30.07 1018.3
03:50 PM CDT 11.5 10.00 Clear -- 80.6 44.6 28% NA 79.7 30.08 1018.6
03:25 PM CDT 9.2 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.09 1019.0
03:10 PM CDT 12.7 10.00 Clear -- 80.6 44.6 28% NA 79.7 30.10 1019.3
03:05 PM CDT S 12.7 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.10 1019.3
02:50 PM CDT 10.4 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.11 1019.6
02:35 PM CDT S 10.4 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.12 1020.0
02:20 PM CDT 12.7 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.13 1020.3
02:10 PM CDT SW 11.5 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.13 1020.3
02:05 PM CDT S 12.7 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.13 1020.3
01:35 PM CDT S 9.2 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.14 1020.7
01:15 PM CDT S 12.7 10.00 Clear -- 78.8 44.6 30% NA 77.7 30.15 1021.0
01:10 PM CDT S 13.8 G 19.6 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.15 1021.0
01:05 PM CDT 11.5 G 17.3 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.15 1021.0
12:45 PM CDT S 13.8 10.00 Clear -- 80.6 50.0 34% NA 80.1 30.16 1021.3
12:25 PM CDT S 10.4 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.17 1021.7
12:15 PM CDT S 9.2 10.00 Clear -- 78.8 % NA NA 30.17 1021.7
12:10 PM CDT G 19.6 10.00 Clear -- 78.8 % NA NA 30.18 1022.0
12:00 PM CDT SW 6.9 10.00 Clear -- 78.8 50.0 37% NA 78.1 30.18 1022.0
11:45 AM CDT 9.2 G 24.2 10.00 Clear -- 77.0 50.0 39% NA 76.3 30.19 1022.4

Regional Weather Observation

TUPELO (KTUP)

Mostly Clear
80.6 F

CORINTH/R TURNER (KCRX)

Clear
82.4 F

ABERDEEN/AMORY (KM40)

Clear
82.4 F

COLUMBUS AFB (KCBM)

Partly Cloudy
83.1 F

OXFORD (KUOX)

Clear
78.8 F

GOLDEN/COLUMBUS (KGTR)

Mostly Clear
78.8 F
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