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St. Marys KS Weather - Overcast - 44°F
Overcast
44°F
Updated 11:25 pm
Feels Like 40°F
Humidity 92%
Wind N 5 mph
Barometer  30.12 in
Dew Point 42°F
St. Marys KS Weather - Overcast - 7°C
Overcast
7°C
Updated 11:25 pm
Feels Like 4°C
Humidity 92%
Wind N 8 km/h
Barometer  102 kPa
Dew Point 6°C
St. Marys, KS Weather and Current Conditionsst. marys ks weather forecast

St. Marys, KS Weather Forecast

St. Marys Kansas WeatherSt. Marys, Kansas Weather Weather Forecast
Here is the API 14 day weather forecast for St. Marys, Kansas. Note: The 7-day weather forecast for St. Marys, KS is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
St. Marys, KS Weather Forecast Dated: 1125 PM Tue Mar 03 2026 (St. Marys Time)
Tue, 3rd
St. Marys KS Weather  - Tuesday, Mar 3, 2026 - Patchy Rain Nearby
Lo: 4°C39°F
Hi: 7°C44°F
Chance of showers Tuesday, temperatures as high as 44°F7°C, low temperature around 39°F4°C, chance of rain 88%, wind out of the ENE 8 mph13 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi9 km, humidity 97%.
Wed, 4th
St. Marys KS Weather  - Wednesday, Mar 4, 2026 - Patchy Rain Nearby
Lo: 5°C42°F
Hi: 10°C49°F
Chance of showers Wednesday, temperatures as high as 49°F10°C, low temperature around 42°F5°C, chance of rain 85%, wind out of the ESE 9 mph14 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 88%.
Thu, 5th
St. Marys KS Weather  - Thursday, Mar 5, 2026 - Patchy Rain Nearby
Lo: 6°C43°F
Hi: 12°C54°F
Chance of showers Thursday, temperatures as high as 54°F12°C, low temperature around 43°F6°C, chance of rain 80%, wind out of the S 19 mph30 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 89%.
Fri, 6th
St. Marys KS Weather  - Friday, Mar 6, 2026 - Moderate Rain
Lo: 4°C40°F
Hi: 18°C65°F
Rain showers Friday, temperatures as high as 65°F18°C, low temperature around 40°F4°C, chance of rain 89%, wind out of the SSW 27 mph44 km/h. Barometric pressure 29.68 in1005 mb, visibility 6 mi10 km, humidity 91%.
Sat, 7th
St. Marys KS Weather  - Saturday, Mar 7, 2026 - Patchy Rain Nearby
Lo: 3°C37°F
Hi: 12°C53°F
Chance of showers Saturday, temperatures as high as 53°F12°C, low temperature around 37°F3°C, chance of rain 73%, wind out of the W 22 mph36 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 53%.
Sun, 8th
St. Marys KS Weather  - Sunday, Mar 8, 2026 - Sunny
Lo: 4°C39°F
Hi: 19°C66°F
Sunny Sunday, temperatures as high as 66°F19°C, low temperature around 39°F4°C, wind out of the SSW 18 mph30 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 56%.
Mon, 9th
St. Marys KS Weather  - Monday, Mar 9, 2026 - Sunny
Lo: 12°C54°F
Hi: 26°C78°F
Sunny Monday, temperatures as high as 78°F26°C, low temperature around 54°F12°C, wind out of the SSW 27 mph43 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 69%.
Tue, 10th
St. Marys KS Weather  - Tuesday, Mar 10, 2026 - Patchy Rain Nearby
Lo: 8°C46°F
Hi: 18°C65°F
Chance of showers Tuesday, temperatures as high as 65°F18°C, low temperature around 46°F8°C, chance of rain 77%, wind out of the SE 24 mph39 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi9 km, humidity 69%.
Wed, 11th
St. Marys KS Weather  - Wednesday, Mar 11, 2026 - Overcast
Lo: 3°C38°F
Hi: 11°C52°F
Overcast Wednesday, temperatures as high as 52°F11°C, low temperature around 38°F3°C, wind out of the ENE 15 mph24 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 56%.
Thu, 12th
St. Marys KS Weather  - Thursday, Mar 12, 2026 - Sunny
Lo: 3°C38°F
Hi: 17°C63°F
Sunny Thursday, temperatures as high as 63°F17°C, low temperature around 38°F3°C, wind out of the SE 10 mph15 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 71%.
Fri, 13th
St. Marys KS Weather  - Friday, Mar 13, 2026 - Sunny
Lo: 8°C46°F
Hi: 21°C71°F
Sunny Friday, temperatures as high as 71°F21°C, low temperature around 46°F8°C, wind out of the SSE 10 mph17 km/h. Barometric pressure 29.65 in1004 mb, visibility 5 mi8 km, humidity 72%.
Sat, 14th
St. Marys KS Weather  - Saturday, Mar 14, 2026 - Patchy Rain Nearby
Lo: 6°C43°F
Hi: 8°C46°F
Chance of showers Saturday, temperatures as high as 46°F8°C, low temperature around 43°F6°C, chance of rain 89%, wind out of the NNE 24 mph39 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi9 km, humidity 75%.
Sun, 15th
St. Marys KS Weather  - Sunday, Mar 15, 2026 - Overcast
Lo: 4°C39°F
Hi: 6°C42°F
Overcast Sunday, temperatures as high as 42°F6°C, low temperature around 39°F4°C, wind out of the NE 13 mph20 km/h. Barometric pressure 30.24 in1024 mb, visibility 6 mi10 km, humidity 77%.
Mon, 16th
St. Marys KS Weather  - Monday, Mar 16, 2026 - Overcast
Lo: 2°C36°F
Hi: 10°C50°F
Overcast Monday, temperatures as high as 50°F10°C, low temperature around 36°F2°C, wind out of the E 14 mph22 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 73%.

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