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CheckWeather USLake Havasu City
Forecast confidence: Medium · models disagree by 5°F

Lake Havasu City weather

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Cloudy,cooler tomorrow

NWS, the American and the European model put Lake Havasu City's high today between 97° and 102°, a 5° split. Tomorrow looks cloudy around 95°, with a 40% chance of rain.

100°84°
95°85°
101°81°
106°87°
107°88°
109°89°
Todaysplit ±5°Tomorrowsplit ±8°Mondaysplit ±4°Tuesdaymodels agreeWednesdaysplit ±6°Thursdaysplit ±8°
NWSNational Blend (NBM)
97°
Partly cloudy
Today 97°·Low 83°·Rain 14%
AmericanNOAA GFS
102°
Cloudy
Today 102°·Low 84°·Rain 14%
EuropeanECMWF
101°
Cloudy
Today 101°·Low 85°·Rain 29%

The weather map: all three models at once

NWS, American, European side by side around Lake Havasu City and nearby towns.Live rain radar →
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Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Cloudy
100° 84°
±5°
Tomorrow
Cloudy
95° 85°
±8°
Mon
Partly cloudy
101° 81°
±4°
Tue
Mostly clear
106° 87°
models agree
Wed
Mostly clear
107° 88°
±6°
Thu
Mostly clear
109° 89°
±8°
Fri
Clear
105° 89°
±5°
Sat
Clear
102° 87°
models agree
Sun
Clear
100° 84°
models agree
Mon
Mostly clear
101° 85°
±5°
Tue
Light drizzle
102° 85°
±10°
Wed
Cloudy
100° 87°
±4°
Thu
Drizzle
94° 83°
models agree
Fri
Light drizzle
94° 83°
models agree

Lake Havasu City, AZ is at its warmest in Jul (average highs near 113°F) and coldest in Jan (lows around 44°F), with roughly 5 in of precipitation across the year. Below, compare what NWS, American, European forecast for Lake Havasu City 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.

Lake Havasu City climate by month

average daytime high and overnight low across a typical year
Jan
61°
44°
Feb
67°
47°
Mar
72°
52°
Apr
85°
61°
May
94°
71°
Jun
103°
79°
Jul
113°
89°
Aug
108°
86°
Sep
101°
79°
Oct
91°
68°
Nov
72°
51°
Dec
67°
47°

Which forecast is most accurate in Lake Havasu City?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
American logo
American ★ Best
92
/100rank #1
91±0.9°F89±3.6 mph9597% hitNOAA / NCEP (United States)College Park, Maryland, USA
European logo
European
91
/100rank #2
89±1.1°F97±1.1 mph8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom

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.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±5°97° to 102°±15%14% to 29% chance
Tomorrow±8°92° to 99°±35%5% to 40% chance
Mon±4°98° to 103°±1%3% to 4% chance
Tue±3°104° to 107°models agree2% to 2% chance
Wed±6°103° to 109°models agree4% to 4% 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 Lake Havasu City

today, local time
Sunrise
06:13
Sunset
18:58
Daylight
12h 45m

Common questions

What's the weather in Lake Havasu City today?
On this page we show what NWS, American, European each forecast for Lake Havasu City 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 Lake Havasu City today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Lake Havasu City 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 Lake Havasu City?
Over the last 30 days, the American model has been the most accurate for Lake Havasu City (CheckWeather Score 92/100), ahead of the European at 91. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Lake Havasu City?
July is typically the warmest month in Lake Havasu City, with average highs around 113°F.
How cold does Lake Havasu City get?
The coldest month in Lake Havasu City is January, when overnight lows average about 44°F.
How much rain does Lake Havasu City get?
Lake Havasu City sees roughly 5 in of precipitation a year, with January usually the wettest month.

Nearby

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