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As of 10:34 CDT

Weather in Coster, IA

47°Current weather

Coster, Friday, 16 October, 10:34

Overcast. Feels like 40°. High 49°, low 37°.

Pressure30.30 inHg
Wind21 mph N
Humidity94%
Visibility6.2 mi
Dew point45°

Two-week outlook for Coster, IA: week one averages a high of 62.2° and week two 61.9°, so both weeks look similar in temperature. Around 1.1 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 17: 56°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 16 – October 22)62.2°43.2°0.3 in / 3 d—
2nd (October 23 – October 29)61.9°48.3°0.8 in / 2 d—

Weekend weather

Sat, October 17
Clear
56°33°
no precip.
Sun, October 18
Clear
62°42°
no precip.
Sat, October 24
Overcast
71°50°
no precip.
Sun, October 25
Overcast
68°57°
no precip.
Sat, 1756° / 33°0Clear
56 °Clear

Coster, Saturday, 17 October

Clear. High 56°, low 33°.

Pressure30.50 inHg
Wind12.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 42°0Clear
62 °Clear

Coster, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.33 inHg
Wind14.7 mph S
Humidity55%
Visibility6.2 mi
Dew point40°
Mon, 1963° / 43°0Overcast
63 °Overcast

Coster, Monday, 19 October

Overcast. High 63°, low 43°.

Pressure30.30 inHg
Wind8.7 mph S
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2065° / 44°0Partly cloudy
65 °Partly cloudy

Coster, Tuesday, 20 October

Partly cloudy. High 65°, low 44°.

Pressure30.30 inHg
Wind10 mph SE
Humidity47%
Visibility—
Dew point41°
Wed, 2169° / 50°0.13Rain
69 °Rain

Coster, Wednesday, 21 October

Rain. High 69°, low 50°.

Pressure30.21 inHg
Wind9.6 mph S
Humidity52%
Visibility—
Dew point46°
Thu, 2270° / 53°0.09Light rain
70 °Light rain

Coster, Thursday, 22 October

Light rain. High 70°, low 53°.

Pressure30.09 inHg
Wind10.6 mph N
Humidity66%
Visibility—
Dew point56°
Fri, 2363° / 44°0Clear
63 °Clear

Coster, Friday, 23 October

Clear. High 63°, low 44°.

Pressure30.24 inHg
Wind13.6 mph SE
Humidity58%
Visibility—
Dew point43°
Sat, 2471° / 50°0Overcast
71 °Overcast

Coster, Saturday, 24 October

Overcast. High 71°, low 50°.

Pressure30.12 inHg
Wind16.3 mph S
Humidity57%
Visibility—
Dew point49°
Sun, 2568° / 57°0Overcast
68 °Overcast

Coster, Sunday, 25 October

Overcast. High 68°, low 57°.

Pressure30.12 inHg
Wind10.8 mph NE
Humidity64%
Visibility—
Dew point53°
Mon, 2659° / 45°0.07Light rain
59 °Light rain

Coster, Monday, 26 October

Light rain. High 59°, low 45°.

Pressure29.97 inHg
Wind15.9 mph W
Humidity84%
Visibility—
Dew point54°
Tue, 2751° / 42°0.02Light rain
51 °Light rain

Coster, Tuesday, 27 October

Light rain. High 51°, low 42°.

Pressure30.24 inHg
Wind11.4 mph NW
Humidity60%
Visibility—
Dew point34°
Wed, 2855° / 46°0.68Rain
55 °Rain

Coster, Wednesday, 28 October

Rain. High 55°, low 46°.

Pressure30.00 inHg
Wind16.6 mph SE
Humidity92%
Visibility—
Dew point48°
Thu, 2966° / 54°0.03Light rain
66 °Light rain

Coster, Thursday, 29 October

Light rain. High 66°, low 54°.

Pressure29.88 inHg
Wind13.5 mph S
Humidity55%
Visibility—
Dew point47°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Coster, IA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.