Lake Havasu City weather live forecast

Today's maximum temperature in Lake Havasu City is expected to be 42°C. Select a day from the live weather forecast for Lake Havasu City, Arizona, USA for more weather parameters.

Monday
20th Jul
42

34

9

11
Tuesday
21st Jul
42

34

8

10
Wednesday
22nd Jul
43

34

11

10
Thursday
23rd Jul
44

36

9

10
Friday
24th Jul
45

35

11

10

5-day weather forecast updated at 04:01 on Monday 20th July 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

Intrepid Travel discount code: £200 off small group tours

Discount Code

Save EXTRA £200 on select small group tours worldwide
Min spend of £1,500 per person. T&Cs apply
Travel before 30th June 2027 (inclusive)

Show discount code

******011

Redeem Intrepid Travel discount code >>

Expires at 23:59 on Friday 31st Jul 2026 · View all Intrepid Travel 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 Monday 20th July 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 42°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

42
°C maximum temperature
34
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
17
kph wind from SE

Lake Havasu City weather for Tuesday 21st July 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 42°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

42
°C maximum temperature
34
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
18
kph wind from S

Lake Havasu City weather for Wednesday 22nd July 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 43°C, very high levels of heat & humidity, maximum UV of 10 (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.

43
°C maximum temperature
34
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
16
kph wind from S

Lake Havasu City weather for Thursday 23rd July 2026

Expect broken clouds in Lake Havasu City, Arizona with a maximum temperature of 44°C, extreme levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

44
°C maximum temperature
36
°C minimum temperature
broken clouds
9
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
E
extreme heat & humidity
16
kph wind from SE

Lake Havasu City weather for Friday 24th July 2026

Expect scattered clouds in Lake Havasu City, Arizona with a maximum temperature of 45°C, extreme levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.