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As of 19:00 EST

Weather in Castalia, OH

51°Current weather

Castalia, Wednesday, 11 November, 19:00

Mostly clear. Feels like 49°. High 60°, low 37°.

Pressure29.77 inHg
Wind6.9 mph E
Humidity81%
Visibility6.2 mi
Dew point44°

10-day forecast for Castalia, OH: 33° to 60°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

60°
Best day: Wednesday, November 11
42° · 0.26 in
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 1254° / 37°0.21Rain
MorningOvercast46°feels 40°
AfternoonLight rain52°feels 50°
EveningLight rain39°feels 30°
OvernightOvercast43°feels 37°
54 °Rain

Castalia, Thursday, 12 November

Rain. High 54°, low 37°.

Pressure29.71 inHg
Wind12.3 mph N
Humidity77%
Visibility6.2 mi
Dew point42°
Fri, 1342° / 33°0.26Light rain
MorningLight rain41°feels 35°
AfternoonLight rain40°feels 34°
EveningLight rain40°feels 32°
OvernightPartly cloudy35°feels 25°
42 °Light rain

Castalia, Friday, 13 November

Light rain. High 42°, low 33°.

Pressure29.91 inHg
Wind9 mph NW
Humidity86%
Visibility3.1 mi
Dew point36°
Sat, 1444° / 34°0.06Snow
MorningLight snow35°feels 26°
AfternoonOvercast43°feels 37°
EveningOvercast42°feels 36°
OvernightClear36°feels 29°
44 °Snow

Castalia, Saturday, 14 November

Snow. High 44°, low 34°.

Pressure30.06 inHg
Wind14.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point33°
Sun, 1546° / 36°0Clear
MorningMostly clear38°feels 32°
AfternoonPartly cloudy45°feels 41°
EveningClear44°feels 44°
OvernightClear37°feels 32°
46 °Clear

Castalia, Sunday, 15 November

Clear. High 46°, low 36°.

Pressure30.36 inHg
Wind8.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point35°
Mon, 1648° / 39°0Overcast
MorningOvercast43°feels 43°
AfternoonOvercast47°feels 47°
EveningOvercast43°feels 43°
OvernightOvercast40°feels 38°
48 °Overcast

Castalia, Monday, 16 November

Overcast. High 48°, low 39°.

Pressure30.47 inHg
Wind3.7 mph NW
Humidity60%
Visibility—
Dew point34°
Tue, 1748° / 36°0Clear
MorningClear39°feels 36°
AfternoonClear47°feels 46°
EveningClear43°feels 41°
OvernightClear41°feels 40°
48 °Clear

Castalia, Tuesday, 17 November

Clear. High 48°, low 36°.

Pressure30.50 inHg
Wind5.7 mph SW
Humidity63%
Visibility—
Dew point34°
Wed, 1852° / 37°0Clear
MorningClear42°feels 39°
AfternoonClear51°feels 48°
EveningClear46°feels 44°
OvernightClear42°feels 39°
52 °Clear

Castalia, Wednesday, 18 November

Clear. High 52°, low 37°.

Pressure30.39 inHg
Wind5.7 mph S
Humidity48%
Visibility—
Dew point31°
Thu, 1954° / 39°0Mostly clear
MorningMostly clear43°feels 39°
AfternoonMostly clear53°feels 50°
EveningMostly clear47°feels 46°
OvernightMostly clear44°feels 41°
54 °Mostly clear

Castalia, Thursday, 19 November

Mostly clear. High 54°, low 39°.

Pressure30.24 inHg
Wind7.4 mph S
Humidity42%
Visibility—
Dew point29°
Fri, 2054° / 43°0Overcast
MorningOvercast47°feels 43°
AfternoonOvercast54°feels 51°
EveningOvercast50°feels 48°
OvernightOvercast49°feels 46°
54 °Overcast

Castalia, Friday, 20 November

Overcast. High 54°, low 43°.

Pressure30.15 inHg
Wind6.6 mph S
Humidity42%
Visibility—
Dew point30°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Castalia, OH around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.