Local Forecast

St. Marys, IN Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for St. Marys, IN

Active Alerts 1 active

Hour-by-Hour  Current Observation

Sunday 11:15 AM EDTSunday 11:15 AM

°F °C
Regional Observations →
73°F

Haze

  • 82° / 62° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

9

Very High

Humidity

65%

Dew 60°F

Sun

6:26 AM · 9:15 PM

Rise · Set

Source: SOUTH BEND (KSBN). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Sunday

82° 62°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Patchy smoke before 2pm. Mostly sunny, with a high near 81. Northeast wind around 5 mph.

Night

Patchy smoke after 8pm. Mostly clear, with a low around 61. North wind 0 to 5 mph.

Monday

84° 68°

Mostly Cloudy

Overnight: Thunderstorms

Detailed forecast

Monday

Patchy smoke before 8am. Mostly sunny, with a high near 83. South wind 0 to 10 mph.

Night

A chance of rain showers between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 68. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

84° 62°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Showers and thunderstorms before 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Night

Partly cloudy, with a low around 61.

Wednesday

75° 55°

Mostly Sunny

Overnight: Clear

Detailed forecast

Wednesday

Mostly sunny, with a high near 75.

Night

Mostly clear, with a low around 54.

Thursday

80° 59°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Thursday

Sunny, with a high near 79.

Night

Mostly clear, with a low around 58.

St. Marys, IN Weather Analysis Tools