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

Today's forecast for Greenfield shows a high of 29 degrees and a low of 8 degrees Fahrenheit. Mostly cloudy, with a high near 29.

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

The 7-day forecast for Greenfield shows highs from 13 to 48 degrees and lows from -8 to 29 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Greenfield, IA this week?

Yes, rain is possible in Greenfield this week. Precipitation chances: Friday (60% chance), Saturday (90% chance).

How accurate is the Greenfield weather forecast?

WeatherForYou provides highly accurate Greenfield 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.

Greenfield, IA Weather Forecast and Current Conditions

Current Conditions

Switch to Metric Units

22°F
Feels Like 22°F

Humidity 96% Dew Point 21°F Wind Calm Barometer 29.97 in.

Report from a personal weather station 15.7 mi. NNW of central Greenfield
at 7:30 AM Fri, Dec 12, 2025

Point Forecast at a Glance

FriDec 12

SatDec 13

90%

-8

SunDec 14

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 29°F to a low of 13°F mid-week, then warm to 48°F. Some snow possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 35°F and lows around 16°F.

This Date in Weather History

1960 - The first of three Middle Atlantic snowstorms produced a foot of snow at Baltimore MD. A pre-winter blizzard struck the northeastern U.S. producing wind gusts as high as 51 mph, along with 16 inches of snow at Nantucket MA, and 20 inches at Newark NJ.

Greenfield, IA 7 Day Weather Forecast Details

Friday Dec 12

Day: Mostly cloudy, with a high near 29. Light north wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Night: Snow likely, mainly after 5am. Cloudy, with a low around 8. Wind chill values as low as zero. North northwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Dec 13

Day: Snow, mainly before noon. Temperature falling to around 6 by 5pm. Wind chill values as low as -10. Northeast wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Night: Mostly clear, with a low around -8. Wind chill values as low as -20. North northwest wind 6 to 9 mph.

Sunday Dec 14

Day: Sunny, with a high near 13. Light and variable wind becoming south 5 to 7 mph in the afternoon.

Night: Mostly clear, with a low around 4. Breezy.

Monday Dec 15

Day: Sunny, with a high near 36. Breezy.

Night: Partly cloudy, with a low around 20.

Tuesday Dec 16

Day: Mostly sunny, with a high near 43.

Night: Partly cloudy, with a low around 29.

Wednesday Dec 17

Day: Partly sunny, with a high near 48.

Night: Mostly cloudy, with a low around 27.

Thursday Dec 18

Day: Mostly sunny, with a high near 41.

About Greenfield, IA

Greenfield is a city in and the county seat of Adair County, Iowa, United States. As of the 2020 census, the city population was 2,062. Greenfield is located in Greenfield and Lee Townships.

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

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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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