St. Marys, KS Weather Forecast
Pottawatomie County, Kansas
Live radar, warnings and storm tracking for St. Marys, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for St. Marys
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
St. Marys, KS at a glance
St. Marys is home to about 2,748 people in Pottawatomie County, across 1.2 square miles. It ranks 93rd by population of 99 places in Kansas with a forecast here. The nearest neighbour with its own forecast is Wamego, 13 miles away.
- County
- Pottawatomie County
- Population
- 2,748 2023 est.
- Land area
- 1.2 sq mi
- People per sq mi
- 2,333
- Forecast point
- 39.1942°N, 96.0642°W
How well can the network see St. Marys?
The nearest Doppler radar is KTWX (Topeka, KS), to the SSW. Its lowest scan passes about 890 ft above St. Marys. That is about as close as US radar coverage gets: low-level rotation and gust fronts over St. Marys show up clearly. St. Marys is closer to its radar than 89% of US cities.
The closest weather station is KTOP (Topeka/Billard Muni). Far enough that current conditions for St. Marys are a reading from somewhere else.
Forecasts near St. Marys
- Wamego, KS13 mi
- Topeka, KS23 mi
- Holton, KS26 mi
- Manhattan, KS29 mi
- Osage City, KS41 mi
- Junction City, KS44 mi
- Lawrence, KS46 mi
- Tonganoxie, KS53 mi
Elsewhere in Kansas
WichitaOverland ParkKansas CityOlatheTopekaLawrenceAll Kansas forecasts →