Weather forecast for todayMerrimac, IA
Weather forecast for today
Current condition 12:28 pm CDT
- 55°F
- Feels like:54°F
Sunny
- Precipitation: 0"
- Wind: 6mphSSW 200°
- Humidity: 43%
- Dewpoint: 32°F
- Pressure: 30.53"Hg
- Visibility: 8mi
- UV index: 4
- details ▼
In Merrimac, at the moment, sunlight is abundant, and the weather remains pleasant.
The temperature is a mild 55.4°F, and the feels-like temperature is almost the same at 53.6°F. The current temperature is almost at the maximum of today's predicted 59°F.
The temperature is a mild 55.4°F, and the feels-like temperature is almost the same at 53.6°F. The current temperature is almost at the maximum of today's predicted 59°F.
Saturday Oct 17, 2026
- 59°F
- 39°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 204°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:23 pm CDT
- details ▼
On Saturday, October 17, conditions remain stable and sunny, with little cloud presence.
The temperature is expected to vary between a moderate 59°F and a wintry 39.2°F.
October's usual high of 61.7°F is anticipated to be matched by the day’s maximum temperature.
Sunrise was at 7:20 am and sunset will be at 6:23 pm; the daylight will last for 11h and 2min.
The temperature is expected to vary between a moderate 59°F and a wintry 39.2°F.
October's usual high of 61.7°F is anticipated to be matched by the day’s maximum temperature.
Sunrise was at 7:20 am and sunset will be at 6:23 pm; the daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 59°C.
Coldest period: 9 pm - 10 pm 45°C.
Coldest period: 9 pm - 10 pm 45°C.
Chance of precipitation
Highest chance: 9 pm - 10 pm 2%.
Hourly weather forecast
- 1 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSW 211°
- Humidity: 41%
- Pressure: 30.5"Hg
- Visibility: 9mi
- UV index: 4
- details ▼
- 2 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 215°
- Humidity: 39%
- Pressure: 30.47"Hg
- Visibility: 9mi
- UV index: 4
- details ▼
- 3 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 210°
- Humidity: 38%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 202°
- Humidity: 42%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 193°
- Humidity: 44%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphS 186°
- Humidity: 50%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:23 pm
- 7 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphS 180°
- Humidity: 56%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphS 178°
- Humidity: 65%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 179°
- Humidity: 70%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 182°
- Humidity: 74%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 185°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Merrimac, sunny conditions are likely to prevail.
The temperature will vary between the highest temperature of 59°F and the lowest temperature of 42.8°F. The warmest part of the day will be around 3 pm.
The highest temperature today will be in line with October's typical maximum. Today, the overnight low is more resembling November's usual minimum of 34°F than October's 45.7°F.
The temperature will vary between the highest temperature of 59°F and the lowest temperature of 42.8°F. The warmest part of the day will be around 3 pm.
The highest temperature today will be in line with October's typical maximum. Today, the overnight low is more resembling November's usual minimum of 34°F than October's 45.7°F.
Updated: Oct 17, 2026 @ 17:28:32 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
Currently (12:28 pm CDT) it is 55.4°F in Merrimac.
On Saturday, sunny skies are in store, with excellent visibility.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be a couple of degrees lower than the average low temperature.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be a couple of degrees lower than the average low temperature.
On Saturday, in Merrimac, sunrise was at 7:20 am and sunset will be at 6:23 pm (CDT).
Today, the daylight will last for 11h and 2min.
Merrimac, Iowa, USA
- en: Merrimac, Iowa, USA
- es: Merrimac, Iowa, EE.UU.
- hr: Merrimak, Ajova, SAD
- mk: Merrimak, Ajova, SAD
- sr: Merrimak, Ajova, SAD
- zh: Merrimac, 爱荷华州, 美国
- Latitude: 41.087244°
- Longitude: -91.718778°
- Elevation: 597 ft
- Current time: 12:28pm CDT
- Sunrise: 7:20 am CDT
- Sunset: 6:23 pm CDT
- Timezone: America/Chicago
Nearby Merrimac, Iowa, USA
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