Lake Havasu City weather live forecast

Today's maximum temperature in Lake Havasu City is expected to be 38°C. Select a day from the live weather forecast for Lake Havasu City, Arizona, USA for more weather parameters.

Tuesday
1st Sep
38

30

13

8
Wednesday
2nd Sep
38

29

13

10
Thursday
3rd Sep
37

27

13

9
Friday
4th Sep
38

27

13

9
Saturday
5th Sep
36

28

5

9

5-day weather forecast updated at 04:01 on Wednesday 2nd September 2026 GMT

More about Lake Havasu City

Lake Havasu City by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Arizona

Much Better Adventures: 10% off any trip worldwide

Exclusive

Save EXTRA 10% on all active adventure holidays
Trips to Europe, Asia, Africa, Americas & Oceania
Book online with exclusive discount code

Show discount code

******W2T

Redeem Much Better Adventures discount code >>

Expires at 23:59 on Tuesday 20th Jul 2027 · View all Much Better Adventures offers

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 1st September 2026

Expect clear skies in Lake Havasu City, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south.

38
°C maximum temperature
30
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
26
kph wind from S

Lake Havasu City weather for Wednesday 2nd September 2026

Expect clear skies in Lake Havasu City, Arizona with a maximum temperature of 38°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 13 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
29
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
25
kph wind from S

Lake Havasu City weather for Thursday 3rd September 2026

Expect clear skies in Lake Havasu City, Arizona with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south.

37
°C maximum temperature
27
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
26
kph wind from S

Lake Havasu City weather for Friday 4th September 2026

Expect clear skies in Lake Havasu City, Arizona with a maximum temperature of 38°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south.

38
°C maximum temperature
27
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
27
kph wind from S

Lake Havasu City weather for Saturday 5th September 2026

Expect broken clouds in Lake Havasu City, Arizona with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.