Weather forecast for today
Keystone, IA

Weather forecast for today

Monday, May 19.

Scattered Thunderstorms / Wind
5:42 am

8:28 pm
CDT
Scattered Thunderstorms / Wind
64°F / 52°F
  • Wind: 25mph ESE
  • Humidity: 60%
  • Precip. probability: 57%
  • Precipitation: 1.06"
  • UV index: 3
On Monday, May 19, expect scattered thunderstorms, and the winds will make conditions feel much colder.
Increased precipitation is predicted for today. Forecasted temperatures will peak at a comfortable 64.4°F and dip to a minimum of a fresh 51.8°F.
The forecasted maximum temperature will be a few degrees lower than May's typical high of 68.7°F.
Sunrise was at 5:42 am and sunset will be at 8:28 pm; the daylight will last for 14h and 46min.

Current condition

Cloudy / Wind
12:34 pm CDT
Cloudy / Wind
  • 54°F
  • Feels like: 46°F
  • Wind: 24mph E
  • Humidity: 68%
  • Dewpoint: 43°F
  • Pressure: 29.89"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 2
In Keystone, currently, an overcast sky and steady winds are making for a breezy day.
The temperature is a crisp 53.6°F, while the felt air temperature, due to the wind, is estimated at a brisk 46.4°F. The current temperature is almost at the minimum-expected 51.8°F for today.

Weather radar - Keystone, IA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
At 12:34 pm CDT, the temperature is 53.6°F. Feels-like temperature is 46.4°F.
What is the weather forecast for Keystone for today?
Today, in Keystone, expect scattered thunderstorms along with gusty winds throughout the day.
Will it rain today?
Yes. With a probability of 57%, increased precipitation of 1.06" is anticipated.
What will be the highest temperature today?
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 51.8°F.
The highest temperature will be slightly cooler than the average maximum of 68.7°F in May. The lowest temperature will be in line with the average low of 52.2°F.
What time are sunrise and sunset today?
On Monday, in Keystone, sunrise was at 5:42 am and sunset will be at 8:28 pm (CDT).
How long is the day today?
In Keystone, Iowa, today, there will be 14h and 46min of daylight.

Hourly weather forecast

1 pm
  • 55°F
  • Feels like:
    50°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 24mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 66%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 57°F
  • Feels like:
    52°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 24mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 59°F
  • Feels like:
    55°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 25mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 63°F
  • Feels like:
    61°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 24mph ESE
  • Pressure: 29.8"Hg
  • Humidity: 55%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 64°F
  • Feels like:
    61°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 24mph ESE
  • Pressure: 29.77"Hg
  • Humidity: 55%
  • Precip. probability: 57%
  • Precipitation: 0.08"
  • Visibility: 10mi
6 pm
  • 64°F
  • Feels like:
    61°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 22mph E
  • Pressure: 29.74"Hg
  • Humidity: 55%
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • Visibility: 7mi
7 pm
  • 63°F
  • Feels like:
    61°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 20mph E
  • Pressure: 29.74"Hg
  • Humidity: 57%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 7mi
8 pm
  • 61°F
  • Feels like:
    57°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 19mph E
  • Pressure: 29.74"Hg
  • Humidity: 62%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:28 pm
9 pm
  • 59°F
  • Feels like:
    55°F
Thunderstorms
Thunderstorms
  • Wind: 18mph E
  • Pressure: 29.77"Hg
  • Humidity: 66%
  • Precip. probability: 64%
  • Precipitation: 0.08"
  • Visibility: 6mi
10 pm
  • 57°F
  • Feels like:
    54°F
Rain
Rain
  • Wind: 18mph E
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 70%
  • Precipitation: 0.08"
  • Visibility: 5mi
11 pm
  • 55°F
  • Feels like:
    50°F
Rain
Rain
  • Wind: 17mph E
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 85%
  • Precipitation: 0.16"
  • Visibility: 5mi
Today, a combination of overcast, thunderstorm-prone and showery weather is anticipated.
Rain is predicted practically for the rest of the day. With moderate precipitation of 0.16", most rainfall is expected at 11 pm.
The temperature will be between the highest temperature of 64.4°F and the lowest temperature of 55.4°F. The warmest part of the day will be at 5 pm and 6 pm.
The temperature is expected to be moderately lower than the average peak in May, which is 68.7°F. The lowest temperature is also consistent with May's typical minimum of 52.2°F.
Updated: May 19, 2025 @ 17:34:32 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

Keystone, Iowa, USA

  • en: Keystone, Iowa, USA
  • es: Keystone, Iowa, EE.UU.
  • hr: Kiston, Ajova, SAD
  • sr: Kiston, Ajova, SAD
  • zh: 基斯通, 爱荷华州, 美国
  • Latitude: 41.998329°
  • Longitude: -92.197407°
  • Elevation: 879 ft
  • Current time: 12:34pm CDT
  • Sunrise: 5:42 am CDT
  • Sunset: 8:28 pm CDT
  • Timezone: America/Chicago
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