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Every Australian forecast, compared
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CheckWeather AUNortham
Forecast confidence: High · models disagree by 1°C

Northam weather

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Light drizzle,warmer tomorrow

European, the American and the German model agree on a high near 16° in Northam today. Tomorrow looks cloudy around 20°, with a 11% chance of rain.

16°10°
20°10°
19°10°
18°
22°11°
26°12°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaymodels agreeFridaysplit ±4°
EuropeanECMWF
17°
Light drizzle
Today 17°·Low 11°·Rain 75%
AmericanNOAA GFS
15°
Drizzle
Today 15°·Low 10°·Rain 71%
GermanDWD ICON
16°
Fog
Today 16°·Low 10°·Rain 30%

The weather map: all three models at once

European, American, German side by side around Northam and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Light drizzle
16° 10°
models agree
Tomorrow
Cloudy
20° 10°
models agree
Tue
Cloudy
19° 10°
models agree
Wed
Cloudy
18°
models agree
Thu
Cloudy
22° 11°
models agree
Fri
Partly cloudy
26° 12°
±4°
Sat
Drizzle
21° 11°
models agree
Sun
Cloudy
20°
models agree
Mon
Cloudy
22°
models agree
Tue
Clear
23° 10°
models agree
Wed
Cloudy
26° 12°
±5°
Thu
Drizzle
21°
±8°
Fri
Cloudy
18°
models agree
Sat
Cloudy
20°
±3°

Northam, Western Australia is at its warmest in Feb (average highs near 35°C) and coldest in Jun (lows around 7°C), with roughly 286 mm of precipitation across the year. Below, compare what European, American, German forecast for Northam 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 Australia before you trust any single number.

Northam climate by month

average daytime high and overnight low across a typical year
Jan
34°
19°
Feb
35°
19°
Mar
30°
17°
Apr
24°
12°
May
22°
10°
Jun
17°
Jul
17°
Aug
18°
Sep
21°
Oct
26°
12°
Nov
30°
15°
Dec
33°
17°

Which forecast is most accurate in Northam?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
96
/100rank #1
95±0.3°C97±1.3 km/t9597% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
93
/100rank #2
91±0.5°C93±3.5 km/t9597% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
92
/100rank #3
87±0.7°C95±2.3 km/t9597% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1493 cities. Lower error means a higher score. See which forecast model is most accurate in Australia, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°15° to 17°±45%30% to 75% chance
Tomorrow±2°19° to 21°±11%0% to 11% chance
Tue±2°18° to 19°±2%0% to 2% chance
Wed±2°18° to 19°models agree0% to 0% chance
Thu±1°21° to 22°±6%0% to 6% 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 Northam

today, local time
Sunrise
06:23
Sunset
17:59
Daylight
11h 36m

Common questions

What's the weather in Northam today?
On this page we show what European, American, German each forecast for Northam 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 Northam today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Northam 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 Northam?
Over the last 30 days, the European model has been the most accurate for Northam (CheckWeather Score 96/100), ahead of the American at 93. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in Northam?
February is typically the warmest month in Northam, with average highs around 35°C.
How cold does Northam get?
The coldest month in Northam is June, when overnight lows average about 7°C.
How much rain does Northam get?
Northam sees roughly 286 mm of precipitation a year, with July usually the wettest month.

Nearby

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