Weather forecast for todayDow, IL
Weather forecast for today
Current condition 9:12 am CDT
- 48°F
- Feels like:46°F
Sunny
- Precipitation: 0"
- Wind: 6mphSE 130°
- Humidity: 70%
- Dewpoint: 39°F
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
In Dow, currently, the sun is out in full force, making the weather bright and warm.
The temperature is a frosty 48.2°F, the feels-like temperature is nearly identical at 46.4°F. The current temperature is relatively far from the maximum of 64.4°F anticipated for today.
The temperature is a frosty 48.2°F, the feels-like temperature is nearly identical at 46.4°F. The current temperature is relatively far from the maximum of 64.4°F anticipated for today.
Sunday Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSSE 165°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:14 am CDT
- Sunset: 6:18 pm CDT
- details ▼
Today, on Sunday, October 18, the outlook remains bright and sunny.
Temperature fluctuations will be substantial, ranging from a peak of an enjoyable 64.4°F to a low of an icy 37.4°F.
Today, the maximum temperature is expected to be in line with the typical October high of 65.3°F.
Sunrise was at 7:14 am and sunset will be at 6:18 pm; the daylight will last for 11h and 5min.
Temperature fluctuations will be substantial, ranging from a peak of an enjoyable 64.4°F to a low of an icy 37.4°F.
Today, the maximum temperature is expected to be in line with the typical October high of 65.3°F.
Sunrise was at 7:14 am and sunset will be at 6:18 pm; the daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 64°C.
Coldest hour: 12 am 45°C.
Coldest hour: 12 am 45°C.
Chance of precipitation
Highest chance: 12 am 3%.
Hourly weather forecast
- 10 am
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSSE 164°
- Humidity: 57%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSSE 168°
- Humidity: 47%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 172°
- Humidity: 42%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 175°
- Humidity: 39%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSSE 169°
- Humidity: 38%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 170°
- Humidity: 36%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSE 165°
- Humidity: 35%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 162°
- Humidity: 37%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSSE 147°
- Humidity: 44%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:18 pm
- 7 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSE 131°
- Humidity: 56%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSE 129°
- Humidity: 66%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSE 134°
- Humidity: 70%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSE 141°
- Humidity: 74%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSE 138°
- Humidity: 77%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, bright and mostly sunny weather is expected.
The temperature will be between a minimum of 46.4°F and a maximum of 64.4°F. The warmest part of the day will be around 4 pm.
The maximum temperature will be resembling October's average highest temperature of 65.3°F. The minimum temperature today will be more close to November's average low of 36.9°F than October's average of 48.2°F.
The temperature will be between a minimum of 46.4°F and a maximum of 64.4°F. The warmest part of the day will be around 4 pm.
The maximum temperature will be resembling October's average highest temperature of 65.3°F. The minimum temperature today will be more close to November's average low of 36.9°F than October's average of 48.2°F.
Updated: Oct 18, 2026 @ 14:12:16 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 9:12 am CDT, the temperature is 48.2°F.
On Sunday, sun-filled conditions are expected to persist.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be significantly lower than the average low of 48.2°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be significantly lower than the average low of 48.2°F.
On Sunday, in Dow, sunrise was at 7:14 am and sunset will be at 6:18 pm (CDT).
In Dow, the length of the day today will be 11h and 5min.
Dow, Illinois, USA
- en: Dow, Illinois, USA
- es: Dow, Illinois, EE.UU.
- hr: Dou, Ilinois, SAD
- mk: Dou, Ilinois, SAD
- sr: Dou, Ilinois, SAD
- zh: Dow, 伊利诺伊, 美国
- Latitude: 39.013028°
- Longitude: -90.341130°
- Elevation: 676 ft
- Current time: 9:12am CDT
- Sunrise: 7:14 am CDT
- Sunset: 6:18 pm CDT
- Timezone: America/Chicago
Nearby Dow, Illinois, USA
- Otterville (4 mi)
- Elsah (4 mi)
- Grafton (6 mi)
- Portage Des Sioux (6 mi)
- Jerseyville (7 mi)
- Godfrey (9 mi)
- Fieldon (11 mi)
- Brighton (11 mi)
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- West Alton (12 mi)
- Kane (12 mi)
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- Piasa (14 mi)
- Brussels (14 mi)
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- Cottage Hills (16 mi)
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- Florissant (16 mi)
- Black Jack (16 mi)
- Hazelwood (17 mi)
- Wood River (17 mi)
- Rosewood Heights (17 mi)
- Spanish Lake (17 mi)
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