NWS, American, European side by side around Peoria and nearby towns.Live rain radar →
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Next 14 hours
consensus of the three models
7-day forecast
where the models agree, and where they split
Peoria, AZ is at its warmest in Jul (average highs near 110°F) and coldest in Jan (lows around 41°F), with roughly 8 in of precipitation across the year. Below, compare what NWS, American, European forecast for Peoria right now, and see exactly where they disagree.
Peoria climate by month
average daytime high and overnight low across a typical year
Jan
62°
41°
Feb
67°
45°
Mar
71°
48°
Apr
85°
58°
May
93°
68°
Jun
103°
77°
Jul
110°
87°
Aug
106°
84°
Sep
101°
77°
Oct
92°
66°
Nov
75°
51°
Dec
69°
47°
Common questions
What's the weather in Peoria today?
On this page we show what NWS, American, European each forecast for Peoria 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 Peoria today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Peoria 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 Peoria?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Peoria forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
What is the warmest month in Peoria?
Jul is typically the warmest month in Peoria, with average highs around 110°F.
How cold does Peoria get?
The coldest month in Peoria is Jan, when overnight lows average about 41°F.
How much rain does Peoria get?
Peoria sees roughly 8 in of precipitation a year, with Mar usually the wettest month.
The forecasts Americans check
The two biggest apps keep their model a secret, so we can't show their numbers, only link you to them. The National Weather Service is public, so its data sits right in the comparison above.