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As of 02:48 CDT

Weather in Keystone, IA

53°Current weather

Keystone, Thursday, 22 October, 02:48

Clear. Feels like 52°. High 75°, low 50°.

Pressure30.21 inHg
Wind4.7 mph SW
Humidity80%
Visibility6.2 mi
Dew point47°

10-day forecast for Keystone, IA: 35° to 75°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Thursday, October 22
60° · 0.46 in
Worst day: Tuesday, October 27

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

Fri, 2372° / 50°0Partly cloudy
MorningClear52°feels 51°
AfternoonOvercast71°feels 70°
EveningPartly cloudy62°feels 62°
OvernightClear54°feels 53°
72 °Partly cloudy

Keystone, Friday, 23 October

Partly cloudy. High 72°, low 50°.

Pressure30.24 inHg
Wind11 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Sat, 2471° / 55°0.06Rain
MorningOvercast55°feels 54°
AfternoonPartly cloudy70°feels 70°
EveningOvercast64°feels 63°
OvernightOvercast58°feels 57°
71 °Rain

Keystone, Saturday, 24 October

Rain. High 71°, low 55°.

Pressure30.27 inHg
Wind10.8 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2573° / 56°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast72°feels 71°
EveningOvercast62°feels 62°
OvernightOvercast58°feels 57°
73 °Overcast

Keystone, Sunday, 25 October

Overcast. High 73°, low 56°.

Pressure30.33 inHg
Wind3.5 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Mon, 2672° / 54°0Overcast
MorningOvercast58°feels 58°
AfternoonOvercast69°feels 68°
EveningOvercast62°feels 62°
OvernightOvercast57°feels 56°
72 °Overcast

Keystone, Monday, 26 October

Overcast. High 72°, low 54°.

Pressure30.27 inHg
Wind6.1 mph SE
Humidity54%
Visibility—
Dew point51°
Tue, 2760° / 43°0.46Rain
MorningRain56°feels 56°
AfternoonRain58°feels 57°
EveningRain49°feels 44°
OvernightRain46°feels 40°
60 °Rain

Keystone, Tuesday, 27 October

Rain. High 60°, low 43°.

Pressure30.12 inHg
Wind13.4 mph N
Humidity70%
Visibility—
Dew point50°
Wed, 2847° / 38°0.02Light rain
MorningLight rain40°feels 33°
AfternoonLight rain45°feels 39°
EveningLight rain40°feels 35°
OvernightLight rain39°feels 33°
47 °Light rain

Keystone, Wednesday, 28 October

Light rain. High 47°, low 38°.

Pressure30.39 inHg
Wind14.5 mph N
Humidity55%
Visibility—
Dew point29°
Thu, 2952° / 35°0Clear
MorningClear40°feels 36°
AfternoonClear49°feels 47°
EveningClear44°feels 40°
OvernightClear41°feels 36°
52 °Clear

Keystone, Thursday, 29 October

Clear. High 52°, low 35°.

Pressure30.33 inHg
Wind8.5 mph S
Humidity56%
Visibility—
Dew point33°
Fri, 3057° / 40°0Overcast
MorningOvercast44°feels 38°
AfternoonOvercast55°feels 53°
EveningOvercast53°feels 51°
OvernightOvercast50°feels 47°
57 °Overcast

Keystone, Friday, 30 October

Overcast. High 57°, low 40°.

Pressure30.03 inHg
Wind18.2 mph S
Humidity55%
Visibility—
Dew point37°
Sat, 3157° / 51°0.07Light rain
MorningLight rain53°feels 51°
AfternoonLight rain56°feels 54°
EveningLight rain53°feels 52°
OvernightLight rain53°feels 52°
57 °Light rain

Keystone, Saturday, 31 October

Light rain. High 57°, low 51°.

Pressure29.83 inHg
Wind21 mph S
Humidity61%
Visibility—
Dew point43°

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.