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As of 18:30 CDT

Weather in Summit, IA

79°Current weather

Summit, Saturday, 8 August, 18:30

Overcast. Feels like 79°. High 82°, low 65°.

Pressure29.88 inHg
Wind12.2 mph SE
Humidity74%
Visibility6.2 mi
Dew point71°

Two-week outlook for Summit, IA: week one averages a high of 89° and week two 86.5°, so week two runs 2.5° cooler than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 8: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)89°68.2°1.0 in / 2 d—
2nd (August 15 – August 21)86.5°66.1°0.8 in / 3 d—

Weekend weather

Sat, August 8
Clear
82°65°
no precip.
Sun, August 9
Light rain
103°75°
0.01 in
Sat, August 15
Overcast
79°59°
no precip.
Sun, August 16
Rain
87°68°
0.27 in
Sun, 09103° / 75°0.01Light rain
103 °Light rain

Summit, Sunday, 9 August

Light rain. High 103°, low 75°.

Pressure29.74 inHg
Wind14.2 mph SW
Humidity42%
Visibility6.2 mi
Dew point67°
Mon, 1092° / 70°0Light rain
92 °Light rain

Summit, Monday, 10 August

Light rain. High 92°, low 70°.

Pressure29.83 inHg
Wind1.1 mph SW
Humidity61%
Visibility6.2 mi
Dew point67°
Tue, 1194° / 71°0Clear
94 °Clear

Summit, Tuesday, 11 August

Clear. High 94°, low 71°.

Pressure29.74 inHg
Wind7.2 mph W
Humidity44%
Visibility6.2 mi
Dew point66°
Wed, 1296° / 68°0.07Light rain
96 °Light rain

Summit, Wednesday, 12 August

Light rain. High 96°, low 68°.

Pressure29.83 inHg
Wind6.8 mph E
Humidity56%
Visibility6.2 mi
Dew point68°
Thu, 1377° / 68°0.89Heavy rain
77 °Heavy rain

Summit, Thursday, 13 August

Heavy rain. High 77°, low 68°.

Pressure29.91 inHg
Wind12.3 mph NE
Humidity92%
Visibility—
Dew point69°
Fri, 1479° / 59°0Overcast
79 °Overcast

Summit, Friday, 14 August

Overcast. High 79°, low 59°.

Pressure30.18 inHg
Wind9.8 mph E
Humidity48%
Visibility—
Dew point54°
Sat, 1579° / 59°0Overcast
79 °Overcast

Summit, Saturday, 15 August

Overcast. High 79°, low 59°.

Pressure30.18 inHg
Wind14.3 mph SE
Humidity69%
Visibility—
Dew point59°
Sun, 1687° / 68°0.27Rain
87 °Rain

Summit, Sunday, 16 August

Rain. High 87°, low 68°.

Pressure30.00 inHg
Wind11 mph SE
Humidity68%
Visibility—
Dew point69°
Mon, 1792° / 71°0.44Rain
92 °Rain

Summit, Monday, 17 August

Rain. High 92°, low 71°.

Pressure29.97 inHg
Wind10.7 mph E
Humidity60%
Visibility—
Dew point71°
Tue, 1886° / 66°0.03Light rain
86 °Light rain

Summit, Tuesday, 18 August

Light rain. High 86°, low 66°.

Pressure30.00 inHg
Wind8.2 mph NE
Humidity69%
Visibility—
Dew point66°
Wed, 1993° / 69°0.01Light rain
93 °Light rain

Summit, Wednesday, 19 August

Light rain. High 93°, low 69°.

Pressure29.85 inHg
Wind8.2 mph S
Humidity56%
Visibility—
Dew point69°
Thu, 2083° / 65°0.08Light rain
83 °Light rain

Summit, Thursday, 20 August

Light rain. High 83°, low 65°.

Pressure29.94 inHg
Wind12.6 mph E
Humidity57%
Visibility—
Dew point62°
Fri, 2186° / 65°0Overcast
86 °Overcast

Summit, Friday, 21 August

Overcast. High 86°, low 65°.

Pressure29.97 inHg
Wind8.7 mph SE
Humidity50%
Visibility—
Dew point60°

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 Summit, 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.