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As of 08:39 EDT

Weather in Perth, IN

37°Current weather

Perth, Tuesday, 20 October, 08:39

Clear. Feels like 35°. High 71°, low 37°.

Pressure30.36 inHg
Wind3.1 mph NE
Humidity88%
Visibility6.2 mi
Dew point34°

10-day forecast for Perth, IN: 27° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Monday, October 26
46°
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2172° / 42°0Clear
MorningClear42°feels 42°
AfternoonClear72°feels 71°
EveningClear56°feels 54°
OvernightClear43°feels 43°
72 °Clear

Perth, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure30.27 inHg
Wind0.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 2270° / 46°0Clear
MorningClear46°feels 46°
AfternoonClear70°feels 68°
EveningClear59°feels 58°
OvernightClear49°feels 49°
70 °Clear

Perth, Thursday, 22 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind4.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point46°
Fri, 2368° / 48°0Clear
MorningClear48°feels 45°
AfternoonClear67°feels 66°
EveningClear57°feels 56°
OvernightClear51°feels 50°
68 °Clear

Perth, Friday, 23 October

Clear. High 68°, low 48°.

Pressure30.36 inHg
Wind5.1 mph SE
Humidity61%
Visibility6.2 mi
Dew point50°
Sat, 2469° / 45°0Clear
MorningClear45°feels 42°
AfternoonClear66°feels 65°
EveningClear57°feels 56°
OvernightClear50°feels 47°
69 °Clear

Perth, Saturday, 24 October

Clear. High 69°, low 45°.

Pressure30.39 inHg
Wind6.6 mph E
Humidity44%
Visibility—
Dew point42°
Sun, 2573° / 48°0Overcast
MorningOvercast55°feels 53°
AfternoonOvercast69°feels 68°
EveningOvercast62°feels 61°
OvernightOvercast56°feels 55°
73 °Overcast

Perth, Sunday, 25 October

Overcast. High 73°, low 48°.

Pressure30.42 inHg
Wind5.8 mph SE
Humidity47%
Visibility—
Dew point47°
Mon, 2673° / 55°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast72°feels 71°
EveningOvercast65°feels 63°
OvernightOvercast63°feels 61°
73 °Overcast

Perth, Monday, 26 October

Overcast. High 73°, low 55°.

Pressure30.18 inHg
Wind15 mph SW
Humidity31%
Visibility—
Dew point39°
Tue, 2759° / 46°0.04Light rain
MorningLight rain52°feels 51°
AfternoonLight rain54°feels 51°
EveningLight rain48°feels 43°
OvernightLight rain47°feels 42°
59 °Light rain

Perth, Tuesday, 27 October

Light rain. High 59°, low 46°.

Pressure30.30 inHg
Wind15.1 mph NW
Humidity48%
Visibility—
Dew point35°
Wed, 2846° / 30°0Clear
MorningClear34°feels 27°
AfternoonClear43°feels 39°
EveningClear35°feels 29°
OvernightClear32°feels 26°
46 °Clear

Perth, Wednesday, 28 October

Clear. High 46°, low 30°.

Pressure30.47 inHg
Wind14.6 mph N
Humidity31%
Visibility—
Dew point14°
Thu, 2953° / 27°0Overcast
MorningOvercast34°feels 28°
AfternoonOvercast50°feels 45°
EveningOvercast44°feels 40°
OvernightOvercast42°feels 38°
53 °Overcast

Perth, Thursday, 29 October

Overcast. High 53°, low 27°.

Pressure30.24 inHg
Wind11.4 mph SW
Humidity19%
Visibility—
Dew point7°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Perth, IN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.