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As of 17:16 CDT

Weather in Keystone, IA

64°Current weather

Keystone, Sunday, 18 October, 17:16

Clear. Feels like 62°. High 65°, low 40°.

Pressure30.21 inHg
Wind4 mph SW
Humidity46%
Visibility6.2 mi
Dew point43°

10-day forecast for Keystone, IA: 39° to 73°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Saturday, October 24
56°
Worst day: Tuesday, October 27

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

Mon, 1965° / 39°0Overcast
MorningClear42°feels 39°
AfternoonOvercast64°feels 63°
EveningOvercast53°feels 51°
OvernightClear43°feels 39°
65 °Overcast

Keystone, Monday, 19 October

Overcast. High 65°, low 39°.

Pressure30.36 inHg
Wind5.1 mph S
Humidity59%
Visibility6.2 mi
Dew point45°
Tue, 2065° / 43°0Clear
MorningClear44°feels 42°
AfternoonClear65°feels 64°
EveningClear54°feels 52°
OvernightClear46°feels 44°
65 °Clear

Keystone, Tuesday, 20 October

Clear. High 65°, low 43°.

Pressure30.36 inHg
Wind6.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 47°0Clear
MorningClear48°feels 46°
AfternoonClear68°feels 67°
EveningClear58°feels 57°
OvernightClear49°feels 47°
69 °Clear

Keystone, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure30.27 inHg
Wind4.4 mph S
Humidity59%
Visibility6.2 mi
Dew point50°
Thu, 2269° / 49°0Clear
MorningClear53°feels 52°
AfternoonMostly clear69°feels 68°
EveningClear60°feels 59°
OvernightClear52°feels 51°
69 °Clear

Keystone, Thursday, 22 October

Clear. High 69°, low 49°.

Pressure30.30 inHg
Wind6.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point51°
Fri, 2367° / 51°0Partly cloudy
MorningPartly cloudy55°feels 54°
AfternoonPartly cloudy65°feels 64°
EveningPartly cloudy61°feels 60°
OvernightPartly cloudy57°feels 56°
67 °Partly cloudy

Keystone, Friday, 23 October

Partly cloudy. High 67°, low 51°.

Pressure30.21 inHg
Wind13.7 mph SE
Humidity56%
Visibility—
Dew point48°
Sat, 2473° / 55°0.02Light rain
MorningLight rain59°feels 58°
AfternoonLight rain69°feels 68°
EveningLight rain64°feels 63°
OvernightLight rain60°feels 60°
73 °Light rain

Keystone, Saturday, 24 October

Light rain. High 73°, low 55°.

Pressure30.18 inHg
Wind17.1 mph S
Humidity50%
Visibility—
Dew point49°
Sun, 2562° / 52°0.01Light rain
MorningLight rain54°feels 52°
AfternoonLight rain59°feels 57°
EveningLight rain55°feels 52°
OvernightLight rain54°feels 52°
62 °Light rain

Keystone, Sunday, 25 October

Light rain. High 62°, low 52°.

Pressure30.42 inHg
Wind9.7 mph NW
Humidity41%
Visibility—
Dew point35°
Mon, 2662° / 51°0Light rain
MorningLight rain54°feels 51°
AfternoonLight rain59°feels 57°
EveningLight rain56°feels 55°
OvernightLight rain53°feels 52°
62 °Light rain

Keystone, Monday, 26 October

Light rain. High 62°, low 51°.

Pressure30.33 inHg
Wind12.3 mph E
Humidity54%
Visibility—
Dew point42°
Tue, 2756° / 52°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast55°feels 54°
EveningOvercast55°feels 53°
OvernightOvercast54°feels 53°
56 °Overcast

Keystone, Tuesday, 27 October

Overcast. High 56°, low 52°.

Pressure30.30 inHg
Wind8.4 mph E
Humidity72%
Visibility—
Dew point46°

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.