Weather forecast for 10 days
Castalia, OH

Weather forecast for the weekend

Saturday, Apr 12.

Partly Cloudy
6:53 am

8:09 pm
EDT
Partly Cloudy
50°F / 36°F
  • Wind: 8mph NNE
  • Humidity: 65%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 6
Today, sunny moments will alternate with patchy cloud cover.
The maximum expected temperature is a crisp 50°F, while the minimum temperature will be a cold 35.6°F.
Today, the anticipated peak temperature is expected to mirror April's average high of 50.5°F.
Sunrise will be at 6:53 am and sunset at 8:09 pm; the daylight will last for 13h and 16min.

Sunday, Apr 13.

Cloudy
6:52 am

8:10 pm
EDT
Cloudy
57°F / 48°F
  • Wind: 10mph S
  • Humidity: 59%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 4
Tomorrow, extensive cloud cover will block out the sun.
Temperature readings will slightly shift from a daytime peak of a mild 57.2°F to a nighttime low of a brisk 48.2°F.
The weather tomorrow is warmer, with a maximum expected near 61.3°F - more like May than April.
Sunrise will be at 6:52 am and sunset at 8:10 pm; tomorrow's daylight will last for 13h and 19min.

Frequently asked questions

What is the weather forecast for Castalia for tomorrow?
Tomorrow, in Castalia, expect a gray and cloudy sky.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Castalia will be 57.2°F, while the minimum temperature will be 48.2°F.
The highest temperature will be a few degrees higher than the average maximum of 50.5°F in April. Tomorrow, the lowest temperature will be also relatively higher than the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Castalia, sunrise will be at 6:52 am and sunset at 8:10 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 19min.
What is the weather forecast for Castalia for the next ten days?
In Castalia, a combination of predominantly overcast and occasionally rainy and unstable weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Tuesday, Friday and next Saturday in Castalia. With moderate precipitation of 0.59", next Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 48.2°F and 68°F, as the minimum temperature will be between 35.6°F and 53.6°F.
What will be the warmest and the coldest days?
The warmest day will be Monday, with a maximum of 68°F. With a maximum temperature of 48.2°F, Tuesday will be the coldest day.

Long-term weather forecast

SatApr 12.
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NNE
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:53 am 8:09 pm EDT
SunApr 13.
  • 57°F
  • 48°F
Cloudy
Cloudy
  • Wind: 10mph S
  • Humidity: 59%
  • UV index: 4
  • Precip. probability: 19%
  • Precipitation: 0"
  • 6:52 am 8:10 pm EDT
MonApr 14.
  • 68°F
  • 45°F
PM Rain
PM Rain
  • Wind: 17mph SW
  • Humidity: 67%
  • UV index: 3
  • Precip. probability: 61%
  • Precipitation: 0"
  • 6:50 am 8:12 pm EDT
TueApr 15.
  • 48°F
  • 37°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 24mph WNW
  • Humidity: 63%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 6:49 am 8:13 pm EDT
WedApr 16.
  • 54°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NW
  • Humidity: 55%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:47 am 8:14 pm EDT
ThuApr 17.
  • 64°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph S
  • Humidity: 53%
  • UV index: 6
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:46 am 8:15 pm EDT
FriApr 18.
  • 64°F
  • 43°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 19mph SSW
  • Humidity: 69%
  • UV index: 4
  • Precip. probability: 52%
  • Precipitation: 0.08"
  • 6:44 am 8:16 pm EDT
SatApr 19.
  • 50°F
  • 41°F
Cloudy
Cloudy
  • Wind: 14mph NW
  • Humidity: 66%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.59"
  • 6:43 am 8:17 pm EDT
SunApr 20.
  • 57°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:41 am 8:18 pm EDT
MonApr 21.
  • 66°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SSE
  • Humidity: 58%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:40 am 8:19 pm EDT
During the ten-day period, primarily gloomy and occasionally rain-soaked and storm-filled weather is anticipated.
Rainfall is anticipated on Tuesday, Friday and next Saturday.
Substantial differences in temperature are forecasted across the forecast period. The maximum temperature will vary between 48.2°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 35.6°F and 53.6°F.
Expect the warmest day on Monday, with temperatures peaking at 68°F; the coldest day will be Tuesday, with a maximum of 48.2°F.
Updated: Apr 12, 2025 @ 05:38:29 UTC
Published by: Weather U.S. | About Us
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