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As of 16:34 CDT

Weather in Coster, IA

69°Current weather

Coster, Tuesday, 20 October, 16:34

Clear. Feels like 68°. High 69°, low 40°.

Pressure30.24 inHg
Wind8.1 mph S
Humidity44%
Visibility6.2 mi
Dew point46°

10-day forecast for Coster, IA: 33° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Thursday, October 22
57° · 0.68 in
Worst day: Monday, October 26

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

Wed, 2172° / 45°0Clear
MorningClear47°feels 46°
AfternoonClear70°feels 69°
EveningClear56°feels 55°
OvernightClear48°feels 46°
72 °Clear

Coster, Wednesday, 21 October

Clear. High 72°, low 45°.

Pressure30.21 inHg
Wind5.4 mph SW
Humidity65%
Visibility6.2 mi
Dew point53°
Thu, 2273° / 46°0Clear
MorningMostly clear50°feels 50°
AfternoonClear72°feels 71°
EveningOvercast64°feels 63°
OvernightOvercast50°feels 50°
73 °Clear

Coster, Thursday, 22 October

Clear. High 73°, low 46°.

Pressure30.24 inHg
Wind4.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point56°
Fri, 2370° / 53°0Overcast
MorningClear53°feels 53°
AfternoonOvercast70°feels 69°
EveningPartly cloudy63°feels 62°
OvernightClear56°feels 56°
70 °Overcast

Coster, Friday, 23 October

Overcast. High 70°, low 53°.

Pressure30.24 inHg
Wind12 mph SE
Humidity60%
Visibility6.2 mi
Dew point53°
Sat, 2471° / 57°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast70°feels 69°
EveningOvercast65°feels 65°
OvernightOvercast60°feels 59°
71 °Overcast

Coster, Saturday, 24 October

Overcast. High 71°, low 57°.

Pressure30.21 inHg
Wind11.9 mph S
Humidity59%
Visibility6.2 mi
Dew point52°
Sun, 2570° / 56°0Overcast
MorningOvercast59°feels 59°
AfternoonOvercast67°feels 67°
EveningOvercast63°feels 63°
OvernightOvercast60°feels 59°
70 °Overcast

Coster, Sunday, 25 October

Overcast. High 70°, low 56°.

Pressure30.30 inHg
Wind7.5 mph SW
Humidity65%
Visibility—
Dew point54°
Mon, 2657° / 38°0.68Rain
MorningRain50°feels 47°
AfternoonRain45°feels 38°
EveningRain39°feels 31°
OvernightRain41°feels 34°
57 °Rain

Coster, Monday, 26 October

Rain. High 57°, low 38°.

Pressure30.30 inHg
Wind15.2 mph N
Humidity92%
Visibility—
Dew point44°
Tue, 2742° / 38°0.15Light rain
MorningLight rain40°feels 34°
AfternoonLight rain42°feels 36°
EveningLight rain38°feels 32°
OvernightLight rain38°feels 32°
42 °Light rain

Coster, Tuesday, 27 October

Light rain. High 42°, low 38°.

Pressure30.45 inHg
Wind14.3 mph N
Humidity71%
Visibility—
Dew point33°
Wed, 2846° / 36°0.07Snow
MorningSnow38°feels 31°
AfternoonSnow43°feels 38°
EveningSnow40°feels 35°
OvernightSnow38°feels 32°
46 °Snow

Coster, Wednesday, 28 October

Snow. High 46°, low 36°.

Pressure30.30 inHg
Wind12.6 mph NW
Humidity56%
Visibility—
Dew point28°
Thu, 2945° / 33°0Mostly clear
MorningMostly clear36°feels 29°
AfternoonMostly clear42°feels 37°
EveningMostly clear37°feels 33°
OvernightMostly clear35°feels 30°
45 °Mostly clear

Coster, Thursday, 29 October

Mostly clear. High 45°, low 33°.

Pressure30.36 inHg
Wind11.6 mph N
Humidity46%
Visibility—
Dew point22°

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 Coster, 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.