What is today's weather forecast for Keystone, IA?

Today's forecast for Keystone shows a high of 72 degrees and a low of 52 degrees Fahrenheit. Sunny, with a high near 72.

What is the 7-day weather forecast for Keystone, IA?

The 7-day forecast for Keystone shows highs from 45 to 72 degrees and lows from 32 to 52 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Keystone, IA this week?

Yes, rain is possible in Keystone this week. Precipitation chances: Monday (70% chance), Wednesday (40% chance), Thursday (40% chance).

How accurate is the Keystone weather forecast?

WeatherForYou provides highly accurate Keystone forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Keystone, IA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

71°F
Feels Like 71°F

Humidity 53% Dew Point 53°F Wind SSW 12 MPH Gusts 16 Barometer N/A

Solar Rad 285 w/m²

Report from a MADIS/MESONET weather station 5.7 miles WSW of central Keystone
at 2:40 PM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

SunNov 16

MonNov 17

30%

TueNov 18

WedNov 19

ThuNov 20

40%

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 72°F to a low of 45°F, then recover to 52°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 9°F above the historical average for November. Normal highs for this period are around 46°F with lows around 27°F.

This Date in Weather History

1986 - An early season cold wave set more than 200 records from the northwestern U.S. to the east coast over a seven day period. For some places it proved to be the coldest weather of the winter season.

Keystone, IA 7 Day Weather Forecast Details

Friday Nov 14

Day: Sunny, with a high near 72. South wind around 10 mph, with gusts as high as 20 mph.

Night: Increasing clouds, with a low around 52. South wind around 10 mph becoming west after midnight. Winds could gust as high as 25 mph.

Saturday Nov 15

Day: Mostly cloudy, then gradually becoming sunny, with a high near 67. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night: Mostly clear, with a low around 32. Northwest wind 5 to 10 mph.

Sunday Nov 16

Day: Sunny, with a high near 50.

Night: Mostly cloudy, with a low around 33.

Monday Nov 17

Day: A 30 percent chance of rain after noon. Partly sunny, with a high near 50.

Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

Tuesday Nov 18

Day: Partly sunny, with a high near 45.

Night: Mostly cloudy, with a low around 33.

Wednesday Nov 19

Day: Partly sunny, with a high near 49.

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38.

Thursday Nov 20

Day: A 40 percent chance of rain. Partly sunny, with a high near 52.

About Keystone, IA

Keystone is a city in Benton County, Iowa, United States. The population was 599 at the time of the 2020 census. It is part of the Cedar Rapids Metropolitan Statistical Area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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