Decatur City, IA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 3°F
Feels Like -3°F  
Humidity 77% Dew Point -3°F Wind N 3 MPH Gusts 8 Barometer N/A
Visibility 0.1 mi.
Report from a MADIS/MESONET weather station 0.5 mi. WSW of central Decatur City
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Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Sunny, High 16F, Low 16F
16
16
FriDec 5
Fri Dec 5: Mostly Sunny, High 33F, Low 19F
33
19
SatDec 6
Sat Dec 6: Mostly Cloudy, High 31F, Low 10F
31
10
SunDec 7
Sun Dec 7: Mostly Cloudy, High 20F, Low 2F
20
2
MonDec 8
Mon Dec 8: Partly Sunny, High 28F, Low 22F
28
22
TueDec 9
Tue Dec 9: Partly Sunny, High 36F, Low 27F
36
27
WedDec 10
Wed Dec 10: Partly Sunny, High 35F
35
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 16°F to a high of 36°F by week's end. Mostly dry conditions with only one day showing snow chances.

Climate Context

This week's forecast shows temperatures running 10°F below the historical average for December. Normal highs for this period are around 38°F with lows around 19°F.

This Date in Weather History

1982 - The temperature in New York City's Central Park reached 72 degrees to establish a record high for December. The month as a whole was also the warmest of record.

More on this and other weather history

Decatur City, IA 7 Day Weather Forecast Details

Thursday Dec 4

Sunny

Day: Sunny, with a high near 16. Wind chill values as low as -10. Calm wind becoming south 5 to 8 mph in the afternoon.

Mostly Clear

Night: Mostly clear, with a temperature rising to around 16 by 5am. Wind chill values as low as -5. South wind 7 to 10 mph.

Friday Dec 5

Mostly Sunny

Day: Mostly sunny, with a high near 33. Wind chill values as low as 5. South southwest wind 7 to 10 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 19. West southwest wind around 6 mph becoming calm after midnight.

Saturday Dec 6

Mostly Cloudy

Day: Mostly cloudy, with a high near 31. Calm wind becoming east 5 to 8 mph in the morning.

Snow

Night: A 50 percent chance of snow. Cloudy, with a low around 10.

Sunday Dec 7

Mostly Cloudy

Day: Mostly cloudy, with a high near 20.

Mostly Cloudy

Night: Mostly cloudy, with a low around 2.

Monday Dec 8

Partly Sunny

Day: Partly sunny, with a high near 28.

Partly Cloudy

Night: Partly cloudy, with a low around 22.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 36.

Mostly Cloudy

Night: Mostly cloudy, with a low around 27.

Wednesday Dec 10

Partly Sunny

Day: Partly sunny, with a high near 35.


About Decatur City, IA

Decatur is a city in Decatur County, Iowa, United States. The population was 175 at the time of the 2020 census.

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.