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Weir, MS Weather Forecast

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Weir, MS Weather Forecast

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Weir MS weather - Mist - 49°F
Mist
49°F
Updated 2:25 am
Feels Like 55°F
Humidity 97%
Wind N 0 mph
Barometer  29.99 in
Dew Point 49°F
Weir MS weather - Mist - 10°C
Mist
10°C
Updated 2:25 am
Feels Like 13°C
Humidity 97%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 9°C
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Weir Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Weir, MS Weather - Rest Of Tonight Patchy Fog Weir, MS Weather - Friday Patchy Fog Weir, MS Weather - Friday Night Mostly Clear Weir, MS Weather - Saturday Mostly Sunny Weir, MS Weather - Saturday Night Patchy Fog Weir, MS Weather - Sunday Patchy Fog Weir, MS Weather - Sunday Night Mostly Clear Weir, MS Weather - Monday Patchy Fog Weir, MS Weather - Monday Night Mostly Cloudy Weir, MS Weather - Tuesday Mostly Sunny Weir, MS Weather - Tuesday Night Mostly Clear Weir, MS Weather - Wednesday Mostly Clear
Patchy Fog Patchy Fog Mostly Clear Mostly Sunny Patchy Fog Patchy Fog Mostly Clear Patchy Fog Mostly Cloudy Mostly Sunny Mostly Clear Mostly Clear
Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
 Lo: 40°FLo: 4°C Hi: 65°FHi: 18°C
 Lo: 35°FLo: 2°C Hi: 69°FHi: 21°C
 Lo: 35°FLo: 2°C Hi: 71°FHi: 22°C
 Lo: 40°FLo: 4°C Hi: 71°FHi: 22°C
 Hi: 75°FHi: 24°C
Lo: 41°FLo: 5°C		 Hi: 75°FHi: 24°C
Lo: 41°FLo: 5°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1226 AM CST Fri Nov 06 2026 Weir, MS Weather - WeatherWorld.com

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Issued: 535 PM CST Thu Nov 5 2026

Key Messages

  • Cooler and drier weather will develop this weekend into next week, with frost or a light freeze possible in some areas.

Discussion

... Issued at 154 PM CST Thu Nov 5 2026

Through Friday: Continued dry and cooler. Mid afternoon surface analysis had a nearly stationary front well to our southeast and a cold front over the mid Mississippi river valley with a weak surface high in between. Mid afternoon satellite imagery/RAP analysis showed a shortwave trough over the central Plains that wil...