Waterloo, OR Weather


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The most pleasant months of the year for Waterloo are September, July and June. In Waterloo, there are 4 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Waterloo with an average high temperature of 82.8°, which ranks it as about average compared to other places in Oregon. February is the snowiest month in Waterloo with 0.9 inches of snow, and 2 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - Waterloo, OR

8 PM PST

Rain Showers

53°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TonightRain Showers46° / 53°SSW 6 to 10 mph
Friday NightRain Showers44° / 55°SW 6 mph
Saturday NightRain Showers46° / 58°SSW 7 mph
Sunday NightRain Showers Likely42° / 58°WSW 6 to 12 mph
Monday NightChance Rain Showers37° / 64°SSW 5 to 9 mph
Tuesday NightChance Rain Showers43° / 62°S 5 to 8 mph
Wednesday NightChance Rain Showers42° / 59°SSW 8 to 12 mph

Weather Highlights

Summer High: the July high is around 82 degrees
Winter Low: the January low is 34
Rain: averages 50 inches of rain a year
Snow: averages 2 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Waterloo area is 9.1 (10=best), which means it is more comfortable than most places in Oregon.

9.1 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January48° 34°
February52° 34°
March57° 37°
April61° 39°
May68° 44°
June73° 49°
July82° 52°
August83° 51°
September77° 47°
October65° 42°
November53° 38°
December47° 34°
Hot, Freezing, Rainy, Snowy Days: Waterloo
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January013190
February010161
March06180
April02170
May00140
June10100
July6040
August6040
September2070
October02120
November05190
December013190

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

Reviews for Waterloo
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Over 4 years ago

This is a small town quite has 1 church has a state park also a min market great place to fish. Nice park so kids have a place to play,no stoplight in this  More

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