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Forecast confidence: High · models disagree by 3°F

Greensboro weather

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Showers,rain likely tomorrow

NWS, the American and the European model agree on a high near 90° in Greensboro today. Tomorrow looks light rain around 82°, with a 73% chance of rain.

90°72°
82°71°
85°68°
87°69°
75°66°
66°61°
Todaymodels agreeTomorrowsplit ±5°Sundaymodels agreeMondaysplit ±10°Tuesdaymodels agreeWednesdaymodels agree
NWSNational Blend (NBM)
91°
Showers
Today 91°·Low 72°·Rain 45%
AmericanNOAA GFS
90°
Showers
Today 90°·Low 72°·Rain 45%
EuropeanECMWF
89°
Thunderstorm
Today 89°·Low 73°·Rain 92%
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Greensboro weather alerts and warnings

active National Weather Service watches, warnings and advisories

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Greensboro weather in numbers

from 30 years of measured normals

Greensboro swings 55°F across the year, from 89°F highs in July to 34°F lows in January, and August is usually the wettest month in a year that brings about 40 in of precipitation.

Warmest month
July
89°F average high
Coldest month
January
34°F average low
Wettest month
August
40 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
March, April, May and October
Residents
285,000
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The weather map: all three models at once

NWS, American, European side by side around Greensboro and nearby towns.Live rain radar →
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Greensboro hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Greensboro 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Showers
90° 72°
models agree
Tomorrow
Light rain
82° 71°
±5°
Sun
Partly cloudy
85° 68°
models agree
Mon
Light rain
87° 69°
±10°
Tue
Light rain
75° 66°
models agree
Wed
Light rain
66° 61°
models agree
Thu
Drizzle
71° 59°
±9°
Fri
Light drizzle
73° 59°
±10°
Sat
Light drizzle
72° 57°
±6°
Sun
Cloudy
74° 55°
±5°
Mon
Cloudy
76° 56°
models agree
Tue
Cloudy
75° 60°
±10°
Wed
Heavy drizzle
80° 66°
models agree
Thu
Mostly clear
75° 58°
±13°

Greensboro, North Carolina (NC) is at its warmest in Jul (average highs near 89°F) and coldest in Jan (lows around 34°F), with roughly 40 in of precipitation across the year. Below, compare what NWS, American, European forecast for Greensboro right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Greensboro climate by month

average daytime high and overnight low across a typical year
Jan
52°
34°
Feb
57°
38°
Mar
62°
42°
Apr
72°
49°
May
77°
57°
Jun
85°
64°
Jul
89°
70°
Aug
86°
68°
Sep
80°
62°
Oct
72°
51°
Nov
62°
43°
Dec
52°
36°

Which forecast is most accurate in Greensboro?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
93
/100rank #1
89±1.1°F98±0.7 mph9597% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
71
/100rank #2
84±1.6°F92±2.6 mph4268% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in United States? Give each 1 to 5 stars.

NWSNational Blend (NBM)
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AmericanNOAA GFS
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EuropeanECMWF
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±3°89° to 91°±47%45% to 92% chance
Tomorrow±5°80° to 85°±66%7% to 73% chance
Sun±2°84° to 86°±39%12% to 51% chance
Mon±10°82° to 92°±1%69% to 70% chance
Tue±3°73° to 76°±6%63% to 69% chance

The models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Greensboro

today, local time
Sunrise
07:04
Sunset
19:21
Daylight
12h 17m

Common questions

What's the weather in Greensboro today?
On this page we show what NWS, American, European each forecast for Greensboro today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Greensboro today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Greensboro and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Greensboro?
Over the last 30 days, the European model has been the most accurate for Greensboro (CheckWeather Score 93/100), ahead of the American at 71. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Greensboro?
July is typically the warmest month in Greensboro, with average highs around 89°F.
How cold does Greensboro get?
The coldest month in Greensboro is January, when overnight lows average about 34°F.
How much rain does Greensboro get?
Greensboro sees roughly 40 in of precipitation a year, with August usually the wettest month.

Nearby

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