St. Marys, IN Current Weather Conditions

Current weather observations and 72-hour history for St. Marys, IN.  •  View 5-Day Forecast ›

Current Conditions — St. Marys, IN

SOUTH BEND (KSBN)

Partly Cloudy

69.8 F

Humidity:78%
Wind Speed: 8.1 mph
Barometer:29.95 in
Dewpoint:62.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Jun 28 2026, 07:45 AM EDT
Severe Weather Alerts
Severe Weather
Tornado, flood & storm warnings
Observation Alert Monitoring
Observations
Station conditions & threshold alerts
Daily Weather Forecast
Daily Forecast
Morning summary delivered daily
Lightning Detection Alerts
Lightning
Real-time strike alerts

State Weather Snapshot — Indiana

Radar — Indiana

Loading radar…

Hourly Observation History — St. Marys, IN

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
07:45 AM EDT 8.1 10.00 Partly Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
07:40 AM EDT 6.9 10.00 Partly Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
07:30 AM EDT E 6.9 9.00 Partly Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
07:25 AM EDT E 5.7 9.00 Mostly Clear -- 68.0 62.6 83% NA NA 29.95 1014.2
07:20 AM EDT E 5.7 9.00 Mostly Clear -- 68.0 62.6 83% NA NA 29.95 1014.2
07:15 AM EDT 5.7 9.00 Partly Cloudy -- 68.0 62.6 83% NA NA 29.95 1014.2
07:05 AM EDT 4.6 9.00 Clear -- 66.2 62.6 88% NA NA 29.95 1014.2
07:00 AM EDT E 4.6 9.00 Clear -- 66.2 62.6 88% NA NA 29.95 1014.2
06:50 AM EDT E 3.4 9.00 Clear -- 66.2 62.6 88% NA NA 29.95 1014.2
06:35 AM EDT E 5.7 9.00 Partly Cloudy -- 66.2 62.6 88% NA NA 29.95 1014.2
06:30 AM EDT E 5.7 9.00 Mostly Cloudy -- 66.2 62.6 88% NA NA 29.95 1014.2
06:20 AM EDT E 4.6 10.00 Mostly Cloudy -- 66.2 62.6 88% NA NA 29.95 1014.2
06:15 AM EDT E 4.6 10.00 Mostly Cloudy -- 66.2 62.6 88% NA NA 29.95 1014.2
06:10 AM EDT 4.6 10.00 Cloudy -- 68.0 62.6 83% NA NA 29.95 1014.2
06:05 AM EDT 4.6 10.00 Mostly Cloudy -- 68.0 62.6 83% NA NA 29.95 1014.2
05:50 AM EDT E 6.9 10.00 Cloudy -- 68.0 62.6 83% NA NA 29.95 1014.2
05:45 AM EDT E 5.7 10.00 Mostly Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
05:35 AM EDT E 5.7 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
05:25 AM EDT E 6.9 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
05:20 AM EDT E 4.6 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2
05:10 AM EDT E 3.4 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.96 1014.6
05:05 AM EDT 3.4 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.96 1014.6
05:00 AM EDT NE 3.4 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.96 1014.6
04:45 AM EDT E 4.6 10.00 Cloudy -- 69.8 62.6 78% NA NA 29.95 1014.2

Nearby Weather Stations

🔔    Get instant severe weather alerts for St. Marys, IN — Subscribe to receive notifications by email, SMS, or voice call.