Weather forecast for today
Castalia, IA

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Weather forecast for today

Tuesday, Apr 29.

Mostly Clear
6:00 am

8:07 pm
CDT
Mostly Clear
min.37°F
  • Wind: 5mph ENE
  • Humidity: 73%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 0
For the remainder of Tuesday, dry and mostly clear conditions are anticipated.
The lowest expected temperature is an icy 37.4°F.
Sunrise was at 6:00 am and sunset at 8:07 pm; the daylight lasted for 14h and 7min.

Current condition

Clear
8:09 pm CDT
Clear
  • 54°F
  • Feels like: 54°F
  • Wind: 3mph NW
  • Humidity: 51%
  • Dewpoint: 36°F
  • Pressure: 30.09"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, the sky is a flawless clear blue with no cloud formations.
The temperature is a fresh 53.6°F. The current temperature is still relatively far from the lowest anticipated temperature of 37.4°F.

Weather radar - Castalia, IA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
At 8:09 pm CDT, the temperature is 53.6°F.
What is the weather forecast for Castalia for today?
On Tuesday, a stretch of mostly clear conditions is likely.
What time are sunrise and sunset today?
On Tuesday, in Castalia, sunrise was at 6:00 am and sunset at 8:07 pm (CDT).
How many hours of daylight will Castalia have today?
Today, the daylight lasted for 14h and 7min.

Hourly weather forecast

9 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Wind: 2mph N
  • Pressure: 30.09"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 30.12"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Wind: 0mph NNE
  • Pressure: 30.12"Hg
  • Humidity: 68%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Wind: 1mph ENE
  • Pressure: 30.12"Hg
  • Humidity: 73%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Wind: 1mph E
  • Pressure: 30.12"Hg
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph E
  • Pressure: 30.12"Hg
  • Humidity: 79%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
3 am
  • 39°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph E
  • Pressure: 30.12"Hg
  • Humidity: 81%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 39°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph E
  • Pressure: 30.12"Hg
  • Humidity: 82%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
5 am
  • 39°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph E
  • Pressure: 30.12"Hg
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 39°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of the night, the weather will be unstable. The temperature will vary between a maximum of 50°F and a minimum of 46.4°F.
Updated: Apr 30, 2025 @ 01:09:58 UTC
Published by: Weather U.S. | About Us
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Castalia, Iowa, USA

  • en: Castalia, Iowa, USA
  • es: Castalia, Iowa, EE.UU.
  • hr: Kastalija, Ajova, SAD
  • sr: Kastalija, Ajova, SAD
  • zh: Castalia, 爱荷华州, 美国
  • Latitude: 43.111820°
  • Longitude: -91.676361°
  • Elevation: 1250 ft
  • Current time: 8:09pm CDT
  • Sunrise: 6:00 am CDT
  • Sunset: 8:07 pm CDT
  • Timezone: America/Chicago
Climate data

Nearby Castalia, Iowa, USA

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