Weather forecast for todayHerndon, IA
Weather forecast for today
Current condition 2:22 am CDT
- 43°F
- Feels like:43°F
Clear
- Precipitation: 0"
- Wind: 3mphESE 120°
- Humidity: 93%
- Dewpoint: 39°F
- Pressure: 30.29"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, in Herndon, the air is crisp, and the sky remains beautifully clear.
The temperature is a frosty 42.8°F. The current temperature is near the lowest predicted 41°F for today.
The temperature is a frosty 42.8°F. The current temperature is near the lowest predicted 41°F for today.
Monday Oct 19, 2026
- 70°F
- 41°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSSE 168°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:34 am CDT
- Sunset: 6:29 pm CDT
- details ▼
On Monday, in Herndon, expect a partly sunny afternoon with variable cloud cover.
The temperature will peak at a pleasant 69.8°F during the day, dropping to a low of a wintry 41°F at night.
Temperatures are trending warmer, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise will be at 7:34 am and sunset at 6:29 pm; the daylight will last for 10h and 55min.
The temperature will peak at a pleasant 69.8°F during the day, dropping to a low of a wintry 41°F at night.
Temperatures are trending warmer, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise will be at 7:34 am and sunset at 6:29 pm; the daylight will last for 10h and 55min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 12 am 4%.
Hourly weather forecast
- 4 am
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphS 170°
- Humidity: 98%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:39°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSSE 163°
- Humidity: 100%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:34 am
- 8 am
- 41°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphSSE 161°
- Humidity: 99%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphS 170°
- Humidity: 77%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphS 175°
- Humidity: 53%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphS 172°
- Humidity: 44%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 172°
- Humidity: 43%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 157°
- Humidity: 47%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:29 pm
- 8 pm
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSE 150°
- Humidity: 65%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSSE 155°
- Humidity: 75%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Herndon, expect mostly cloudy skies.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more resembling September's average maximum of 74.8°F than October's usual of 59.9°F. The minimum temperature will be consistent with October's average low of 43.9°F.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more resembling September's average maximum of 74.8°F than October's usual of 59.9°F. The minimum temperature will be consistent with October's average low of 43.9°F.
Updated: Oct 19, 2026 @ 07:22:30 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
The temperature at 2:22 am CDT is 42.8°F.
On Monday, clouds and sunshine will alternate throughout the day.
Today, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
The highest temperature will be significantly higher than the average maximum of 59.9°F in October. The lowest temperature will be in line with the average low of 43.9°F.
The highest temperature will be significantly higher than the average maximum of 59.9°F in October. The lowest temperature will be in line with the average low of 43.9°F.
On Monday, in Herndon, sunrise will be at 7:34 am and sunset at 6:29 pm (CDT).
Today, the daylight will last for 10h and 55min.
Herndon, Iowa, USA
- en: Herndon, Iowa, USA
- es: Herndon, Iowa, EE.UU.
- hr: Herndon, Ajova, SAD
- mk: Herndon, Ajova, SAD
- sr: Herndon, Ajova, SAD
- zh: Herndon, 爱荷华州, 美国
- Latitude: 41.845541°
- Longitude: -94.349411°
- Elevation: 1060 ft
- Current time: 2:22am CDT
- Sunrise: 7:34 am CDT
- Sunset: 6:29 pm CDT
- Timezone: America/Chicago
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