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As of 16:50 CDT

Weather in Keystone, IA

51°Current weather

Keystone, Friday, 16 October, 16:50

Overcast. Feels like 48°. High 51°, low 39°.

Pressure30.39 inHg
Wind13 mph NE
Humidity62%
Visibility6.2 mi
Dew point37°

10-day forecast for Keystone, IA: 34° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Saturday, October 24
51°
Worst day: Friday, October 16

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

Sat, 1756° / 34°0Clear
MorningClear36°feels 31°
AfternoonClear56°feels 53°
EveningClear48°feels 44°
OvernightClear38°feels 35°
56 °Clear

Keystone, Saturday, 17 October

Clear. High 56°, low 34°.

Pressure30.53 inHg
Wind10.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point31°
Sun, 1863° / 42°0Clear
MorningClear43°feels 36°
AfternoonClear62°feels 60°
EveningClear54°feels 52°
OvernightClear44°feels 38°
63 °Clear

Keystone, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.36 inHg
Wind14.6 mph S
Humidity58%
Visibility6.2 mi
Dew point42°
Mon, 1964° / 43°0Overcast
MorningClear44°feels 40°
AfternoonOvercast64°feels 62°
EveningOvercast57°feels 55°
OvernightClear47°feels 44°
64 °Overcast

Keystone, Monday, 19 October

Overcast. High 64°, low 43°.

Pressure30.33 inHg
Wind8.3 mph S
Humidity58%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 47°0.01Light rain
MorningPartly cloudy50°feels 48°
AfternoonClear67°feels 65°
EveningLight rain59°feels 58°
OvernightOvercast50°feels 47°
68 °Light rain

Keystone, Tuesday, 20 October

Light rain. High 68°, low 47°.

Pressure30.30 inHg
Wind7.7 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 50°0.07Light rain
MorningLight rain55°feels 53°
AfternoonLight rain66°feels 65°
EveningLight rain60°feels 58°
OvernightLight rain55°feels 54°
69 °Light rain

Keystone, Wednesday, 21 October

Light rain. High 69°, low 50°.

Pressure30.21 inHg
Wind8.7 mph S
Humidity53%
Visibility—
Dew point47°
Thu, 2270° / 52°0Partly cloudy
MorningPartly cloudy57°feels 56°
AfternoonPartly cloudy69°feels 68°
EveningPartly cloudy62°feels 61°
OvernightPartly cloudy58°feels 57°
70 °Partly cloudy

Keystone, Thursday, 22 October

Partly cloudy. High 70°, low 52°.

Pressure30.12 inHg
Wind10.1 mph S
Humidity52%
Visibility—
Dew point49°
Fri, 2371° / 57°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast69°feels 68°
EveningOvercast64°feels 63°
OvernightOvercast61°feels 60°
71 °Overcast

Keystone, Friday, 23 October

Overcast. High 71°, low 57°.

Pressure30.12 inHg
Wind11.8 mph SE
Humidity45%
Visibility—
Dew point47°
Sat, 2475° / 55°0Clear
MorningClear60°feels 59°
AfternoonClear71°feels 71°
EveningClear64°feels 63°
OvernightClear60°feels 59°
75 °Clear

Keystone, Saturday, 24 October

Clear. High 75°, low 55°.

Pressure30.18 inHg
Wind12.6 mph S
Humidity43%
Visibility—
Dew point47°
Sun, 2571° / 51°0.16Rain
MorningRain61°feels 60°
AfternoonRain68°feels 67°
EveningRain54°feels 53°
OvernightRain52°feels 51°
71 °Rain

Keystone, Sunday, 25 October

Rain. High 71°, low 51°.

Pressure30.09 inHg
Wind12.3 mph NW
Humidity54%
Visibility—
Dew point52°

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 Keystone, 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.