St. Marys, IA 14 Day Weather

Altitude - 317m | 41°18′29″N,93°43′48″W | map (OSM)

St. Marys, IA

°F

2:30 amClear2mphW

Sun, May 4, 20252:59 AM (GMT -05:00)

Weather forecast for 14 days

Day

Night

Sun May 4

70°

Clear

41°

Clear

precip chance	8%	7%
wind(gusts)	5 mph - N	3 mph - N
feels like	70°	38°
humidity	55%	65%
pressure	28.95 in	28.87 in

more for today

Mon May 5

69°

Mostly Clear

46°

Clear

precip chance	7%	7%
wind(gusts)	6 mph - NE	4 mph - E
feels like	69°	44°
humidity	55%	63%
pressure	28.9 in	28.85 in

more for tomorrow

Tue May 6

76°

Mostly Clear

47°

Partly Cloudy

precip chance	8%	7%
wind(gusts)	4 mph - SE	5 mph - SE
feels like	76°	46°
humidity	56%	63%
pressure	28.95 in	28.88 in

Wed May 7

72°

Cloudy

54°

Cloudy

precip chance	15%	17%
wind(gusts)	6 mph - E	5 mph - E
feels like	72°	54°
humidity	60%	67%
pressure	28.97 in	28.92 in

Thu May 8

70°

Partly Cloudy

55°

Partly Cloudy

precip chance	17%	18%
wind(gusts)	9 mph - E	7 mph - E
feels like	70°	52°
humidity	62%	67%
pressure	29.07 in	29.01 in

Fri May 9

72°

Mostly Clear

51°

Clear

precip chance	5%	5%
wind(gusts)	8 mph - NE	6 mph - E
feels like	72°	48°
humidity	55%	61%
pressure	29.13 in	29.05 in

Sat May 10

76°

Clear

49°

Clear

precip chance	4%	4%
wind(gusts)	7 mph - N	5 mph - NE
feels like	76°	48°
humidity	52%	58%
pressure	29.1 in	29.03 in

Sun May 11

78°

Clear

54°

Clear

precip chance	4%	4%
wind(gusts)	7 mph - NE	6 mph - E
feels like	78°	53°
humidity	51%	56%
pressure	29.07 in	28.99 in

Mon May 12

77°

Clear

57°

Clear

precip chance	4%	5%
wind(gusts)	11 mph - S	9 mph - S
feels like	77°	55°
humidity	53%	57%
pressure	28.96 in	28.91 in

Tue May 13

78°

Mostly Clear

57°

Mostly Clear

precip chance	17%	18%
wind(gusts)	12 mph - S	10 mph - S
feels like	78°	55°
humidity	55%	59%
pressure	28.9 in	28.83 in

Wed May 14

75°

Partly Cloudy

61°

Partly Cloudy

precip chance	24%	24%
wind(gusts)	13 mph - SW	11 mph - S
feels like	75°	59°
humidity	59%	61%
pressure	28.78 in	28.74 in

Thu May 15

76°

Partly Cloudy

60°

Scattered Thunderstorms

precip chance	23%	40%
wind(gusts)	11 mph - SW	9 mph - S
feels like	76°	58°
humidity	60%	64%
pressure	28.78 in	28.73 in

Fri May 16

74°

Scattered Thunderstorms

59°

Scattered Thunderstorms

precip chance	39%	42%
wind(gusts)	9 mph - S	8 mph - SE
feels like	74°	58°
humidity	69%	71%
pressure	28.8 in	28.75 in

Sat May 17

75°

Few Showers

59°

Showers

precip chance	32%	37%
wind(gusts)	11 mph - SW	9 mph - SE
feels like	75°	58°
humidity	67%	71%
pressure	28.83 in	28.78 in

Last updated 5h 23min ago

Temperature chart for 14 days

* St. Marys, IA 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for St. Marys, IA, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for St. Marys, IA for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.