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Sumner, IA

69°F
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Sumner

Iowa

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Sumner, IA Weather
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Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Flood Watch

Today's Weather

Sat, Jul 4

Breezy in the morning; cloudy and very humid with a couple of showers and thunderstorms, heaviest late in the day Hi: 81°

Tonight: Mostly cloudy and humid with a couple of drenching thunderstorms Lo: 65°

Current Weather

1:28 AM

69°F
RealFeel® 71°
Cloudy More Details
Wind ENE 2 mph
Wind Gusts 2 mph
Air Quality Fair

Looking Ahead

Thunderstorms could disrupt fireworks displays over the holiday weekend

Sumner Weather Radar

Sumner Weather Radar
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Clouds
Temperature

Hourly Weather

2 AM 69°
rain drop 49%
3 AM 69°
rain drop 49%
4 AM 68°
rain drop 66%
5 AM 68°
rain drop 49%
6 AM 68°
rain drop 61%
7 AM 69°
rain drop 49%
8 AM 70°
rain drop 49%
9 AM 71°
rain drop 66%
10 AM 72°
rain drop 49%
11 AM 74°
rain drop 49%
12 PM 76°
rain drop 66%
1 PM 78°
rain drop 49%

10-Day Weather Forecast

Today

7/4

81° 65°

Heavy thunderstorms

Night: Humid with heavy t-storms
99%

Sun

7/5

82° 63°

Humid with a thunderstorm

Partly cloudy and humid
55%

Mon

7/6

84° 63°

Humid with periods of sun

Mainly clear and humid
25%

Tue

7/7

86° 65°

Sunshine and humid

Clear and humid
9%

Wed

7/8

86° 69°

Humid; an afternoon t-storm

Humid with thunderstorms late
55%

Thu

7/9

81° 65°

A couple of morning showers

Humid; a shower early
58%

Fri

7/10

82° 64°

Humid with clouds and sun

Mainly clear and humid
16%

Sat

7/11

86° 65°

A few morning showers

Mostly clear and humid
55%

Sun

7/12

82° 66°

Humid; a morning shower

Clear and humid
49%

Mon

7/13

84° 66°

Mostly sunny and humid

A crystal-clear sky and humid
0%

Sun & Moon

15 hrs 14 mins
Rise 5:35 AM
Set 8:49 PM
Waning Gibbous
Rise 11:30 PM
Set 11:12 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Moderate Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Iowa Sumner

Weather Near Sumner:

  • Cedar Rapids, IA
  • Iowa City, IA
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