Weather forecast for todaySaint Marys, IA
Weather forecast for today
Current condition 11:19 am CDT
- 54°F
- Feels like:50°F
Sunny
- Precipitation: 0"
- Wind: 13mphSSW 200°
- Humidity: 43%
- Dewpoint: 32°F
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
In Saint Marys, at the moment, the day is bathed in golden sunlight, with no clouds in sight.
The temperature is a fresh 53.6°F, with the felt air temperature being appraised at a cool 50°F. The current temperature is only a few degrees off the maximum of 59°F for the day.
The temperature is a fresh 53.6°F, with the felt air temperature being appraised at a cool 50°F. The current temperature is only a few degrees off the maximum of 59°F for the day.
Saturday Oct 17, 2026
- 59°F
- 41°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphSSW 206°
- Humidity: 41%
- UV index: 4
- Sunrise: 7:29 am CDT
- Sunset: 6:31 pm CDT
- details ▼
Today, in Saint Marys, conditions remain stable and sunny, with little cloud presence.
Temperature span will be from a high of a mild 59°F to a low of a cold 41°F.
Today's peak temperature is expected to align with October's common high of 60.8°F.
Sunrise was at 7:29 am and sunset will be at 6:31 pm; the daylight will last for 11h and 2min.
Temperature span will be from a high of a mild 59°F to a low of a cold 41°F.
Today's peak temperature is expected to align with October's common high of 60.8°F.
Sunrise was at 7:29 am and sunset will be at 6:31 pm; the daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 2 pm 59°C.
Coldest hour: 2 am 45°C.
Coldest hour: 2 am 45°C.
Chance of precipitation
Highest chance: 12 am - 2 am 3%.
Hourly weather forecast
- 12 pm
- 55°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphSSW 209°
- Humidity: 41%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphSSW 212°
- Humidity: 38%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSSW 210°
- Humidity: 38%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphSSW 208°
- Humidity: 41%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSSW 206°
- Humidity: 40%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 198°
- Humidity: 41%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 55°F
- Feels like:52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphSSW 193°
- Humidity: 44%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:31 pm
- 7 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphS 186°
- Humidity: 50%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphS 185°
- Humidity: 56%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphS 186°
- Humidity: 60%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphS 191°
- Humidity: 64%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphSSW 195°
- Humidity: 66%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, bright and mostly sunny weather is expected.
The temperature will be between the highest temperature of 59°F and the lowest temperature of 46.4°F. The warmest part of the day is expected around 2 pm.
The temperature today will be similar to the average high in October. The expected low will be also alike with the average minimum in October, which is 44.6°F.
The temperature will be between the highest temperature of 59°F and the lowest temperature of 46.4°F. The warmest part of the day is expected around 2 pm.
The temperature today will be similar to the average high in October. The expected low will be also alike with the average minimum in October, which is 44.6°F.
Updated: Oct 17, 2026 @ 16:19:56 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (11:19 am CDT) in Saint Marys is 53.6°F.
On Saturday, sunshine and minimal clouds are in the outlook.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 41°F.
The maximum temperature will be in line with the average highest temperature of 60.8°F in October. Today, the lowest temperature will be also in line with the average low temperature.
The maximum temperature will be in line with the average highest temperature of 60.8°F in October. Today, the lowest temperature will be also in line with the average low temperature.
On Saturday, in Saint Marys, sunrise was at 7:29 am and sunset will be at 6:31 pm (CDT).
In Saint Marys, today, there will be 11h and 2min of daylight.
Saint Marys, Iowa, USA
- en: Saint Marys, Iowa, USA
- es: Saint Marys, Iowa, EE.UU.
- hr: Seйnt Mэris, Ajova, SAD
- mk: Seйnt Mэris, Ajova, SAD
- sr: Seйnt Mэris, Ajova, SAD
- zh: 圣玛丽斯, 爱荷华州, 美国
- Latitude: 41.308915°
- Longitude: -93.732719°
- Elevation: 1033 ft
- Current time: 11:19am CDT
- Sunrise: 7:29 am CDT
- Sunset: 6:31 pm CDT
- Timezone: America/Chicago
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