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South River, MO Weather Forecast

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South River, MO Weather Forecast

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South River MO weather - Overcast - 55°F
Overcast
55°F
Updated 5:50 am
Feels Like 53°F
Humidity 93%
Wind N 5 mph
Barometer  30.17 in
Dew Point 53°F
South River MO weather - Overcast - 13°C
Overcast
13°C
Updated 5:50 am
Feels Like 12°C
Humidity 93%
Wind N 8 km/h
Barometer  102.1 kPa
Dew Point 12°C
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South River Weather Forecast

TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY
South River, MO Weather - Today Mostly Sunny South River, MO Weather - Tonight Clear South River, MO Weather - Saturday Sunny South River, MO Weather - Saturday Night Mostly Clear South River, MO Weather - Sunday Sunny South River, MO Weather - Sunday Night Mostly Clear South River, MO Weather - Monday Clear South River, MO Weather - Monday Night Clear South River, MO Weather - Tuesday Mostly Clear South River, MO Weather - Tuesday Night Mostly Clear South River, MO Weather - Wednesday Mostly Clear South River, MO Weather - Thursday Mostly Clear
Mostly Sunny Clear Sunny Mostly Clear Sunny Mostly Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
Hi: 65°FHi: 18°C
 Lo: 49°FLo: 9°C Hi: 70°FHi: 21°C
 Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C		 Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C		 Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C		 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C		 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C
POP = Probability of Precipitation.
Weather Outlook Updated: 338 AM CDT Fri Oct 02 2026 South River, MO Weather - WeatherWorld.com

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Issued: 319 AM CDT Fri Oct 2 2026

Key Messages

  • Lingering showers in southeast MO / southwest IL this morning will diminish by this afternoon.
  • Dry conditions and more seasonable temperatures are expected for the next week, with a slow warming trend Tuesday onward.

Aviation

/00Z TAFS THROUGH 06Z SATURDAY/... Issued at 1101 PM CDT Thu Oct 1 2026

Scattered areas of light showers will continue to slide eastward into the region over the next several hours with an end to the activity expected from north to south later tonight. Brief MVFR v...