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As of 05:56 CST

Weather in Castalia, IA

32°Current weather

Castalia, Saturday, 7 November, 05:56

Overcast. Feels like 32°. High 51°, low 30°.

Pressure30.21 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point32°

10-day forecast for Castalia, IA: 23° to 59°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Monday, November 9
38°
Worst day: Friday, November 13

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

Sun, 0855° / 39°0Clear
MorningClear44°feels 38°
AfternoonClear55°feels 52°
EveningClear44°feels 39°
OvernightPartly cloudy40°feels 34°
55 °Clear

Castalia, Sunday, 8 November

Clear. High 55°, low 39°.

Pressure30.06 inHg
Wind12.6 mph NW
Humidity49%
Visibility6.2 mi
Dew point36°
Mon, 0959° / 34°0Overcast
MorningPartly cloudy38°feels 33°
AfternoonOvercast59°feels 57°
EveningClear50°feels 47°
OvernightOvercast36°feels 33°
59 °Overcast

Castalia, Monday, 9 November

Overcast. High 59°, low 34°.

Pressure30.06 inHg
Wind11.8 mph S
Humidity55%
Visibility6.2 mi
Dew point41°
Tue, 1057° / 39°0Mostly clear
MorningClear41°feels 36°
AfternoonPartly cloudy56°feels 54°
EveningOvercast45°feels 45°
OvernightClear44°feels 40°
57 °Mostly clear

Castalia, Tuesday, 10 November

Mostly clear. High 57°, low 39°.

Pressure30.09 inHg
Wind3.5 mph W
Humidity57%
Visibility6.2 mi
Dew point40°
Wed, 1154° / 41°0.02Light rain
MorningLight rain44°feels 44°
AfternoonLight rain52°feels 50°
EveningLight rain49°feels 46°
OvernightOvercast43°feels 43°
54 °Light rain

Castalia, Wednesday, 11 November

Light rain. High 54°, low 41°.

Pressure29.88 inHg
Wind12.3 mph N
Humidity67%
Visibility—
Dew point40°
Thu, 1241° / 33°0Light rain
MorningLight rain39°feels 31°
AfternoonLight rain40°feels 32°
EveningLight rain37°feels 29°
OvernightLight rain34°feels 25°
41 °Light rain

Castalia, Thursday, 12 November

Light rain. High 41°, low 33°.

Pressure30.09 inHg
Wind15.9 mph N
Humidity68%
Visibility—
Dew point31°
Fri, 1338° / 23°0Clear
MorningClear27°feels 17°
AfternoonClear35°feels 28°
EveningClear29°feels 23°
OvernightClear27°feels 19°
38 °Clear

Castalia, Friday, 13 November

Clear. High 38°, low 23°.

Pressure30.21 inHg
Wind11.7 mph N
Humidity45%
Visibility—
Dew point15°
Sat, 1444° / 26°0Overcast
MorningOvercast31°feels 24°
AfternoonOvercast41°feels 35°
EveningOvercast35°feels 28°
OvernightOvercast33°feels 26°
44 °Overcast

Castalia, Saturday, 14 November

Overcast. High 44°, low 26°.

Pressure30.06 inHg
Wind11.8 mph SW
Humidity40%
Visibility—
Dew point18°
Sun, 1553° / 34°0Clear
MorningClear39°feels 38°
AfternoonClear50°feels 47°
EveningClear43°feels 39°
OvernightClear40°feels 37°
53 °Clear

Castalia, Sunday, 15 November

Clear. High 53°, low 34°.

Pressure30.03 inHg
Wind6.8 mph SE
Humidity62%
Visibility—
Dew point36°
Mon, 1658° / 40°0Partly cloudy
MorningPartly cloudy45°feels 41°
AfternoonPartly cloudy57°feels 56°
EveningPartly cloudy55°feels 55°
OvernightPartly cloudy52°feels 50°
58 °Partly cloudy

Castalia, Monday, 16 November

Partly cloudy. High 58°, low 40°.

Pressure30.03 inHg
Wind11.7 mph S
Humidity78%
Visibility—
Dew point48°

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, IA 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.