MCCOMB, MS 39649 Weather Forecast & Current Conditions

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MCCOMB, MS
Current Weather

8:53 AM CDT APR 25, 2026
Overcast
64°F
Feels Like: 64°F
Dewpoint: 63°F
Rel. Hum.: 97%
Visibility: 10 miles
Wind: S at 6 mph
Pressure: 29.87 inches
Last 72 hours

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MCCOMB, MS 39649
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy this morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 50 percent.
TONIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
SUNDAY
Mostly cloudy in the morning, then becoming mostly sunny. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Southeast winds around 5 mph. Chance of rain 60 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. South winds around 5 mph.
MONDAY
Partly sunny. Highs around 90. South winds 5 to 10 mph.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s.
TUESDAY
Partly sunny. Highs around 90.
TUESDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the upper 60s. Chance of rain 20 percent.
WEDNESDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.
THURSDAY AND THURSDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Lows around 60. Chance of rain 40 percent.
FRIDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.

Visible Weather Satellite
MCCOMB, MS 39649
Infrared Weather Satellite
MCCOMB, MS 39649
NEXRAD Weather Radar
MCCOMB, MS 39649

MCCOMB, MS 3 hourly weather forecast

weather forecast created  8:00 PM EDT  4/24/2026
Saturday
25 APR 2026
MCCOMB, MS 39649 weather forecast Day 1, 0 hours 1 AM 68° 68° Mostly Cloudy 57%
RAIN
***
0% Thunder
( 28% severe)
S   5 97% 67°
Low 65° MCCOMB, MS 39649 weather forecast Day 1, 3 hours 4 AM 67° 67° Mostly Cloudy S   3 97% 66°
High 85° MCCOMB, MS 39649 weather forecast Day 1, 6 hours 7 AM 66° 66° Mostly Cloudy 27%
RAIN
.01–.1 in
0% Thunder
( 29% severe)
SSE   5 100% 66°

Mostly Cloudy

Chance of Rain

MCCOMB, MS 39649 weather forecast Day 1, 9 hours 10 AM 73° 73° Mostly Cloudy SW   6 87% 69°
MCCOMB, MS 39649 weather forecast Day 1, 12 hours 1 PM 80° 83° Mostly Cloudy 37%
RAIN
***
0% Thunder
( 34% severe)
SW   7 72% 70°
MCCOMB, MS 39649 weather forecast Day 1, 15 hours 4 PM 83° 87° Partly Cloudy W   7 63% 69°
MCCOMB, MS 39649 weather forecast Day 1, 18 hours 7 PM 78° 80° Partly Cloudy 17%
RAIN
***
0% Thunder
( 19% severe)
SSW   2 76% 70°
MCCOMB, MS 39649 weather forecast Day 1, 21 hours 10 PM 71° 71° Mostly Cloudy SE   1 93% 69°
Sunday
26 APR 2026
MCCOMB, MS 39649 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 16% severe)
SSE   1 100% 68°
Low 66° MCCOMB, MS 39649 weather forecast Day 2, 3 hours 4 AM 68° 68° Mostly Cloudy SW   1 97% 67°
High 86° MCCOMB, MS 39649 weather forecast Day 2, 6 hours 7 AM 68° 68° Mostly Cloudy 20%
RAIN
.25–.5 in
0% Thunder
( 25% severe)
N   1 97% 67°

Mostly Cloudy

Chance of Rain

MCCOMB, MS 39649 weather forecast Day 2, 9 hours 10 AM 75° 75° Mostly Cloudy S   2 87% 71°
MCCOMB, MS 39649 weather forecast Day 2, 12 hours 1 PM 82° 86° Mostly Cloudy 47%
RAIN
***
0% Thunder
( 44% severe)
SSE   5 67% 70°
MCCOMB, MS 39649 weather forecast Day 2, 15 hours 4 PM 84° 88° Partly Cloudy SSW   6 61% 69°
MCCOMB, MS 39649 weather forecast Day 2, 18 hours 7 PM 79° 82° Partly Cloudy 19%
RAIN
.5–1 in
0% Thunder
( 24% severe)
S   3 74% 70°
MCCOMB, MS 39649 weather forecast Day 2, 21 hours 10 PM 71° 71° Partly Cloudy SSE   3 93% 69°

MCCOMB, MS extended weather forecast

Monday
27 APR 2026
Tuesday
28 APR 2026
Wednesday
29 APR 2026
Thursday
30 APR 2026
Friday
1 MAY 2026
Low 68° Low 69° Low 69° Low 61° Low 61°
High 89° High 89° High 84° High 83° High 76°
MCCOMB, MS 39649 weather forecast Day 3 MCCOMB, MS 39649 weather forecast Day 4 MCCOMB, MS 39649 weather forecast Day 5 MCCOMB, MS 39649 weather forecast Day 6 MCCOMB, MS 39649 weather forecast Day 7
Mostly Cloudy
24% Rain
Overcast
25% Rain
Overcast
61% Rain
Partly Cloudy
41% Rain
Overcast
39% Rain
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