Lake Havasu City weather live forecast

Today's maximum temperature in Lake Havasu City is expected to be 41°C. Select a day from the live weather forecast for Lake Havasu City, Arizona, USA for more weather parameters.

Tuesday
11th Aug
41

35

8

9
Wednesday
12th Aug
40

33

10

10
Thursday
13th Aug
38

31

8

9
Friday
14th Aug
38

31

7

9
Saturday
15th Aug
40

31

11

9

5-day weather forecast updated at 04:00 on Tuesday 11th August 2026 GMT

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The 5-day weather forecast for Arizona (Lake Havasu City) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Lake Havasu City weather forecast by day

Below are the detailed weather forecasts for Lake Havasu City for the next 5 days.

Lake Havasu City weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Lake Havasu City, Arizona with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a gentle breeze of 17 kph from the south-west.

41
°C maximum temperature
35
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
9
UV index (Very High)
15
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
17
kph wind from SW

Lake Havasu City weather for Wednesday 12th August 2026

Expect isolated thunderstorms in Lake Havasu City, Arizona with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 21 kph from the south.

40
°C maximum temperature
33
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
10
UV index (Very High)
24
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
21
kph wind from S

Lake Havasu City weather for Thursday 13th August 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.

38
°C maximum temperature
31
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
25
kph wind from S

Lake Havasu City weather for Friday 14th August 2026

Expect sunshine and showers in Lake Havasu City, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a moderate breeze of 20 kph from the south-east.

38
°C maximum temperature
31
°C minimum temperature
sunshine and showers
7
hours of sunshine
9
UV index (Very High)
11
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
20
kph wind from SE

Lake Havasu City weather for Saturday 15th August 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.