Your favorites:

Sumner, IA Weather Forecast and Current Conditions (50674)

Current Conditions From Nearby Station  

Sunny 43°F
Feels Like 40°F  
Humidity 89% Dew Point 40°F Wind N 5 MPH Gusts 11 Barometer 30.07 in.763.8 mm
Solar Rad 471 w/m2
Report from a MADIS/MESONET station 14.5 miles S of central Sumner
at

Current Conditions From Nearby Station  

Sunny 43°F
Feels Like 40°F  
Humidity 89% Dew Point 40°F Wind N 5 MPH Gusts 11 Barometer 30.07 in.763.8 mm
Solar Rad 471 w/m2
Report from a MADIS/MESONET station 14.5 miles S of central Sumner
at

Point Forecast at a Glance

ThuOct 30
Thu Oct 30: Showers with Mostly Cloudy, High 52°F, Low 32°F
52°
32°
FriOct 31
Fri Oct 31: Chance Rain Showers With Sunny, High 48°F, Low 32°F
20%
48°
32°
SatNov 1
Sat Nov 1: Showers, High 47°F, Low 29°F
20%
47°
29°
SunNov 2
Sun Nov 2: Mostly Sunny, High 52°F, Low 36°F
52°
36°
MonNov 3
Mon Nov 3: Sunny, High 58°F, Low 33°F
58°
33°
TueNov 4
Tue Nov 4: Sunny, High 59°F, Low 38°F
59°
38°
WedNov 5
Wed Nov 5: Mostly Sunny, High 62°F, Low 37°F
62°
37°

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 52°F to 62°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for October-November. Normal highs for this period are around 52°F with lows around 31°F.



This Date in Weather History

1988 - Ten cities in the Upper Midwest reported record low temperatures for the date. The morning low of 20 degrees at South Bend IND was a record for October, and lows of 18 degrees at Grand Rapids MI and 20 degrees at Fort Wayne IND equalled records for October. The low of 2 degrees at International Falls MN smashed their previous record for the date by 11 degrees. Syracuse NY received 2.9 inches of snow to establish a record for October with 5.7 inches for the month.

More on this and other weather history


Sumner 7 Day Weather Forecast Details

Thursday Oct 30

Showers with Mostly Cloudy

Day: A chance of rain showers after 5pm. Mostly cloudy. High near 52, with temperatures falling to around 49 in the afternoon. West northwest wind 5 to 8 mph.

Showers with Mostly Cloudy

Night: A slight chance of rain showers before 8pm. Mostly cloudy. Low around 32, with temperatures rising to around 34 overnight. West wind around 7 mph. Chance of precipitation is 20%.

Friday Oct 31

Chance Rain Showers With Sunny

Day: A slight chance of rain showers after 1pm. Partly sunny. High near 48, with temperatures falling to around 45 in the afternoon. West northwest wind 6 to 12 mph. Chance of precipitation is 20%.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 32. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.

Saturday Nov 1

Showers

Day: A slight chance of rain showers before 1pm. Partly sunny, with a high near 47. North northwest wind around 8 mph. Chance of precipitation is 20%.

Partly Cloudy

Night: Partly cloudy, with a low around 29.

Sunday Nov 2

Mostly Sunny

Day: Mostly sunny, with a high near 52.

Mostly Clear

Night: Mostly clear, with a low around 36.

Monday Nov 3

Sunny

Day: Sunny, with a high near 58.

Mostly Clear

Night: Mostly clear, with a low around 33.

Tuesday Nov 4

Sunny

Day: Sunny, with a high near 59.

Partly Cloudy

Night: Partly cloudy, with a low around 38.

Wednesday Nov 5

Mostly Sunny

Day: Mostly sunny, with a high near 62.

Partly Cloudy

Night: Partly cloudy, with a low around 37.

Sun & Moon   Monthly

First Light 7:12 AM

Sunrise 7:41 AM

Sunset 6:04 PM

Last Light 6:34 PM

Moonrise 3:13 PM

Moonset 12:23 AM

Moon Phase
 

Buy me a coffee

Contiguous United States Extremes

Wed's High Temperature
103 at 2 Miles West Of Pala, CA

Thu's Low Temperature
12 at 4 Miles Northwest Of Grand Lake, CO and 2 Miles Southwest Of Canyon Village, WY


Weather Folklore

Bubbles over calm beds of water means rain is coming.


Ad Free Weather
Current subscribers - login to your ClearSky account

About Sumner, Iowa

Sumner is a city in Bremer County, Iowa, United States. The city is located along the county's eastern border, between Bremer and Fayette counties. The population was 2,030 at the time of the 2020 census. The Bremer County portion of Sumner is part of the Waterloo–Cedar Falls Metropolitan Statistical Area.

The town was established in 1870, and incorporated in 1894. The community is named after American political leader Charles Sumner.

Sumner is home to Life Line Emergency Vehicles, a major manufacturer of ambulances.

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.