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As of 10:11 CDT

Weather in Sumner, IA

69°Current weather

Sumner, Saturday, 10 October, 10:11

Clear. Feels like 69°. High 82°, low 60°.

Pressure29.94 inHg
Wind13.3 mph S
Humidity72%
Visibility6.2 mi
Dew point60°

Two-week outlook for Sumner, IA: week one averages a high of 70.4° and week two 53.2°, so week two runs 17.2° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 10: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 10 – October 16)70.4°53.9°0.0 in / 0 d—
2nd (October 17 – October 23)53.2°37.2°0.2 in / 1 d—

Weekend weather

Sat, October 10
Clear
82°60°
no precip.
Sun, October 11
Clear
81°60°
no precip.
Sat, October 17
Overcast
38°28°
no precip.
Sun, October 18
Partly cloudy
45°26°
no precip.
Sun, 1181° / 60°0Clear
81 °Clear

Sumner, Sunday, 11 October

Clear. High 81°, low 60°.

Pressure29.88 inHg
Wind11.3 mph S
Humidity61%
Visibility6.2 mi
Dew point59°
Mon, 1281° / 64°0Clear
81 °Clear

Sumner, Monday, 12 October

Clear. High 81°, low 64°.

Pressure29.74 inHg
Wind10.9 mph S
Humidity64%
Visibility6.2 mi
Dew point64°
Tue, 1371° / 57°0Overcast
71 °Overcast

Sumner, Tuesday, 13 October

Overcast. High 71°, low 57°.

Pressure29.91 inHg
Wind9.6 mph NW
Humidity70%
Visibility6.2 mi
Dew point56°
Wed, 1462° / 52°0Overcast
62 °Overcast

Sumner, Wednesday, 14 October

Overcast. High 62°, low 52°.

Pressure30.18 inHg
Wind9.1 mph NE
Humidity62%
Visibility—
Dew point47°
Thu, 1561° / 50°0.01Light rain
61 °Light rain

Sumner, Thursday, 15 October

Light rain. High 61°, low 50°.

Pressure30.30 inHg
Wind10.2 mph E
Humidity59%
Visibility—
Dew point45°
Fri, 1654° / 34°0.01Light rain
54 °Light rain

Sumner, Friday, 16 October

Light rain. High 54°, low 34°.

Pressure29.91 inHg
Wind29.7 mph NW
Humidity71%
Visibility—
Dew point34°
Sat, 1738° / 28°0Overcast
38 °Overcast

Sumner, Saturday, 17 October

Overcast. High 38°, low 28°.

Pressure30.45 inHg
Wind23.8 mph NW
Humidity48%
Visibility—
Dew point18°
Sun, 1845° / 26°0Partly cloudy
45 °Partly cloudy

Sumner, Sunday, 18 October

Partly cloudy. High 45°, low 26°.

Pressure30.45 inHg
Wind14.8 mph S
Humidity36%
Visibility—
Dew point15°
Mon, 1958° / 37°0Mostly clear
58 °Mostly clear

Sumner, Monday, 19 October

Mostly clear. High 58°, low 37°.

Pressure30.21 inHg
Wind15.5 mph S
Humidity44%
Visibility—
Dew point30°
Tue, 2057° / 44°0Overcast
57 °Overcast

Sumner, Tuesday, 20 October

Overcast. High 57°, low 44°.

Pressure30.09 inHg
Wind18.3 mph S
Humidity48%
Visibility—
Dew point35°
Wed, 2154° / 48°0.18Rain
54 °Rain

Sumner, Wednesday, 21 October

Rain. High 54°, low 48°.

Pressure29.85 inHg
Wind20.8 mph S
Humidity77%
Visibility—
Dew point44°
Thu, 2265° / 40°0Clear
65 °Clear

Sumner, Thursday, 22 October

Clear. High 65°, low 40°.

Pressure30.00 inHg
Wind17.1 mph W
Humidity42%
Visibility—
Dew point36°
Fri, 2355° / 37°0Clear
55 °Clear

Sumner, Friday, 23 October

Clear. High 55°, low 37°.

Pressure30.21 inHg
Wind10 mph NW
Humidity44%
Visibility—
Dew point29°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Sumner, IA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.