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As of 17:26 EDT

Weather in Perth, IN

72°Current weather

Perth, Tuesday, 20 October, 17:26

Clear. Feels like 70°. High 72°, low 42°.

Pressure30.30 inHg
Wind2.1 mph E
Humidity36%
Visibility6.2 mi
Dew point45°

Two-week outlook for Perth, IN: week one averages a high of 71.4° and week two 60.4°, so week two runs 11° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 69°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 20 – October 26)71.4°46.3°0.0 in / 0 d—
2nd (October 27 – November 2)60.4°42.5°0.4 in / 3 d—

Weekend weather

Sat, October 24
Clear
69°48°
no precip.
Sun, October 25
Overcast
72°49°
no precip.
Sat, October 31
Overcast
60°36°
no precip.
Sun, November 1
Light rain
64°52°
0.07 in
Wed, 2172° / 42°0Clear
72 °Clear

Perth, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure30.30 inHg
Wind1.4 mph S
Humidity54%
Visibility6.2 mi
Dew point48°
Thu, 2271° / 44°0Clear
71 °Clear

Perth, Thursday, 22 October

Clear. High 71°, low 44°.

Pressure30.27 inHg
Wind3.3 mph N
Humidity51%
Visibility6.2 mi
Dew point49°
Fri, 2369° / 47°0Partly cloudy
69 °Partly cloudy

Perth, Friday, 23 October

Partly cloudy. High 69°, low 47°.

Pressure30.36 inHg
Wind5.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point49°
Sat, 2469° / 48°0Clear
69 °Clear

Perth, Saturday, 24 October

Clear. High 69°, low 48°.

Pressure30.42 inHg
Wind4.2 mph SE
Humidity60%
Visibility6.2 mi
Dew point48°
Sun, 2572° / 49°0Overcast
72 °Overcast

Perth, Sunday, 25 October

Overcast. High 72°, low 49°.

Pressure30.39 inHg
Wind5.3 mph S
Humidity45%
Visibility—
Dew point46°
Mon, 2674° / 52°0Overcast
74 °Overcast

Perth, Monday, 26 October

Overcast. High 74°, low 52°.

Pressure30.21 inHg
Wind9.8 mph SW
Humidity40%
Visibility—
Dew point44°
Tue, 2769° / 55°0Overcast
69 °Overcast

Perth, Tuesday, 27 October

Overcast. High 69°, low 55°.

Pressure30.15 inHg
Wind10.2 mph N
Humidity40%
Visibility—
Dew point42°
Wed, 2853° / 42°0.09Light rain
53 °Light rain

Perth, Wednesday, 28 October

Light rain. High 53°, low 42°.

Pressure30.15 inHg
Wind16.9 mph W
Humidity68%
Visibility—
Dew point39°
Thu, 2955° / 34°0Clear
55 °Clear

Perth, Thursday, 29 October

Clear. High 55°, low 34°.

Pressure30.21 inHg
Wind14.3 mph NW
Humidity32%
Visibility—
Dew point22°
Fri, 3054° / 31°0Clear
54 °Clear

Perth, Friday, 30 October

Clear. High 54°, low 31°.

Pressure30.27 inHg
Wind8.6 mph SE
Humidity31%
Visibility—
Dew point19°
Sat, 3160° / 36°0Overcast
60 °Overcast

Perth, Saturday, 31 October

Overcast. High 60°, low 36°.

Pressure30.03 inHg
Wind18.2 mph S
Humidity34%
Visibility—
Dew point28°
Sun, 0164° / 52°0.07Light rain
64 °Light rain

Perth, Sunday, 1 November

Light rain. High 64°, low 52°.

Pressure29.94 inHg
Wind18.9 mph S
Humidity82%
Visibility—
Dew point55°
Mon, 0269° / 47°0.22Rain
69 °Rain

Perth, Monday, 2 November

Rain. High 69°, low 47°.

Pressure30.00 inHg
Wind17.6 mph NW
Humidity75%
Visibility—
Dew point56°

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.