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As of 21:13 EDT

Weather in Perth, IN

80°Current weather

Perth, Saturday, 8 August, 21:13

Clear. Feels like 80°. High 88°, low 72°.

Pressure30.03 inHg
Wind4.2 mph NW
Humidity82%
Visibility6.2 mi
Dew point74°

Two-week outlook for Perth, IN: week one averages a high of 86° and week two 75.9°, so week two runs 10.1° cooler than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 8: 88°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)86°70.9°1.6 in / 5 d—
2nd (August 15 – August 21)75.9°60.8°0.1 in / 2 d—

Weekend weather

Sat, August 8
Light rain
88°72°
0.07 in
Sun, August 9
Partly cloudy
92°72°
no precip.
Sat, August 15
Light rain
71°59°
0.08 in
Sun, August 16
Light rain
73°60°
0.01 in
Sun, 0992° / 72°0Partly cloudy
92 °Partly cloudy

Perth, Sunday, 9 August

Partly cloudy. High 92°, low 72°.

Pressure30.03 inHg
Wind10.2 mph SW
Humidity76%
Visibility6.2 mi
Dew point74°
Mon, 1091° / 77°0Overcast
91 °Overcast

Perth, Monday, 10 August

Overcast. High 91°, low 77°.

Pressure30.00 inHg
Wind11.8 mph SW
Humidity72%
Visibility6.2 mi
Dew point74°
Tue, 1190° / 72°0.07Light rain
90 °Light rain

Perth, Tuesday, 11 August

Light rain. High 90°, low 72°.

Pressure29.88 inHg
Wind11.8 mph S
Humidity73%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 72°0.84Heavy rain
84 °Heavy rain

Perth, Wednesday, 12 August

Heavy rain. High 84°, low 72°.

Pressure29.83 inHg
Wind4.9 mph N
Humidity81%
Visibility6.2 mi
Dew point75°
Thu, 1380° / 66°0.43Rain
80 °Rain

Perth, Thursday, 13 August

Rain. High 80°, low 66°.

Pressure29.97 inHg
Wind9.2 mph NE
Humidity63%
Visibility—
Dew point65°
Fri, 1477° / 66°0.24Rain
77 °Rain

Perth, Friday, 14 August

Rain. High 77°, low 66°.

Pressure30.09 inHg
Wind8.4 mph NE
Humidity71%
Visibility—
Dew point64°
Sat, 1571° / 59°0.08Light rain
71 °Light rain

Perth, Saturday, 15 August

Light rain. High 71°, low 59°.

Pressure30.30 inHg
Wind9.4 mph E
Humidity91%
Visibility—
Dew point63°
Sun, 1673° / 60°0.01Light rain
73 °Light rain

Perth, Sunday, 16 August

Light rain. High 73°, low 60°.

Pressure30.09 inHg
Wind8.4 mph SE
Humidity77%
Visibility—
Dew point64°
Mon, 1776° / 66°0.04Light rain
76 °Light rain

Perth, Monday, 17 August

Light rain. High 76°, low 66°.

Pressure30.06 inHg
Wind4.7 mph N
Humidity91%
Visibility—
Dew point68°
Tue, 1882° / 66°0Overcast
82 °Overcast

Perth, Tuesday, 18 August

Overcast. High 82°, low 66°.

Pressure30.00 inHg
Wind6 mph E
Humidity70%
Visibility—
Dew point68°
Wed, 1984° / 65°0.01Light rain
84 °Light rain

Perth, Wednesday, 19 August

Light rain. High 84°, low 65°.

Pressure29.88 inHg
Wind12.7 mph N
Humidity70%
Visibility—
Dew point71°
Thu, 2073° / 55°0Partly cloudy
73 °Partly cloudy

Perth, Thursday, 20 August

Partly cloudy. High 73°, low 55°.

Pressure30.00 inHg
Wind12.6 mph NE
Humidity62%
Visibility—
Dew point56°
Fri, 2172° / 54°0Overcast
72 °Overcast

Perth, Friday, 21 August

Overcast. High 72°, low 54°.

Pressure30.06 inHg
Wind8.5 mph NE
Humidity53%
Visibility—
Dew point52°

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 Perth, IN, 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.