Weather in Newark, MO
Updated 2026-09-26 11:45 local time · ZIP codes 63458
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
63°13% rain69°11% rain71°11% rain72°11% rain72°11% rain72°12% rain70°14% rain
69°13% rain67°11% rain
64°11% rain
65°23% rain
62°27% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 27%).
It feels like 56°F with winds near 10 mph.
71°F, 11% rain chance and 10 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 63°F, wind 10 mph, rain chance up to 27%.
UV index is 0.
Local weather characteristics in Newark
Missouri sits where different air masses often meet, producing hot humid summers, cold winter spells, rapid weather changes and frequent thunderstorms.
Newark is part of the Midwest weather region. The forecast point is near 39.99°N latitude and 91.97°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Newark weather today
Overcast and 63°F in Newark, MO. Today's high is 72°F with a 47% rain chance. Winds are around 10 mph with gusts near 15 mph. Relative humidity is 54%, pressure is 30.13 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Newark
Sunrise is at 06:59 AM and sunset is at 06:59 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 73°F and a low near 61°F. The maximum rain chance is 19%.