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Peru, MA Weather Forecast

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Clear

41°F

Updated	8:09 am
Feels Like	35°F
Humidity	64%
Wind	N 0 mph
Barometer	30.3 in
Dew Point	30°F

Clear

5°C

Updated	8:09 am
Feels Like	2°C
Humidity	64%
Wind	N 0 km/h
Barometer	102.6 kPa
Dew Point	-1°C

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Cloud Cover	50%
Wind Chill	41°F 5°C
Sunrise	7:13 AM
Sunset	6:01 PM
Moonrise	3:50 PM
Moonset	2:00 AM

Civil Twilight
6:41 AM to 7:09 AM
6:01 PM to 6:29 PM
Peru MA Weather - Waxing Gibbous Moon

Waxing Gibbous Moon

Peru Weather Forecast

REST OF TONIGHT	WEDNESDAY	WEDNESDAY NIGHT	THURSDAY	THURSDAY NIGHT	FRIDAY	FRIDAY NIGHT	SATURDAY	SATURDAY NIGHT	SUNDAY	SUNDAY NIGHT	MONDAY

Clear	Sunny	Partly Cloudy	Sunny	Partly Cloudy	Sunny	Mostly Clear	Clear	Clear	Sunny	Mostly Clear	Partly Cloudy
Lo: 39°FLo: 4°C	Hi: 60°FHi: 16°C	Lo: 35°FLo: 2°C	Hi: 59°FHi: 15°C	Lo: 31°FLo: -1°C	Hi: 51°FHi: 11°C	Lo: 29°FLo: -2°C	Hi: 55°FHi: 13°C Lo: 35°FLo: 2°C	Hi: 55°FHi: 13°C Lo: 35°FLo: 2°C	Hi: 61°FHi: 16°C	Lo: 40°FLo: 4°C	Hi: 65°FHi: 18°C Lo: 41°FLo: 5°C

POP = Probability of Precipitation.

Weather Outlook Updated: 230 AM EDT Wed Oct 21 2026 Peru, MA Weather - WeatherWorld.com

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Peru Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 626 AM EDT Wed Oct 21 2026

Key Messages

1) No significant weather through at least Monday with high confidence in dry weather persisting.

Discussion

... KEY MESSAGE 1...

Our stretch of dry weather continues as high pressure remains in control of the Northeast maintaining large scale subsidence. Sunny skies today mix with cirrus clouds, mainly for areas south/east of the Capital District, as our offshore nor`easter slowly drifts north and east but remains south of the New England coast. Otherwise, northerly winds remain a bit ...

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Weather 101: Term of the Day

Serial Derecho

Type of derecho that consists of an extensive squall line which is oriented such that the angle between the mean wind direction and the squall line axis is small. A series of LEWPs and bow echoes move along the line. The downburst activity is associated with the LEWPs and bows. A Serial Derecho tends to be more frequent toward the north end of the line during the late winter and spring months. It occurs less frequently than its cousin the "progressive derecho." It is associated with a linear type mesoscale convective system that moves along and in advance of a cold front or dry line. These boundaries are often associated with a strong, migratory surface low pressure system and strong short wave trough at 500 mb (strong dynamic forcing). Lifted Indices are typically -6 or lower and the advection of dry air in the mid-troposphere (3-7 km above ground) by relatively strong winds leads to high convective instability and increased downdraft potential. The bow echoes move along the line in the direction of the mean flow, often southwest to northeast. These storms move at speeds exceeding 35 knots. Squall line movement is often less than 30 knots.