Grand Island weather live forecast

Today's maximum temperature in Grand Island is expected to be 33°C. Select a day from the live weather forecast for Grand Island, Nebraska, USA for more weather parameters.

Sunday
30th Aug
33

23

9

8
Monday
31st Aug
31

23

8

7
Tuesday
1st Sep
33

21

8

8
Wednesday
2nd Sep
33

20

5

7
Thursday
3rd Sep
34

22

10

7

5-day weather forecast updated at 04:01 on Sunday 30th August 2026 GMT

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The 5-day weather forecast for Nebraska (Grand Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Grand Island weather forecast by day

Below are the detailed weather forecasts for Grand Island for the next 5 days.

Grand Island weather for Sunday 30th August 2026

Expect isolated thunderstorms in Grand Island, Nebraska with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a gentle breeze of 15 kph from the south-west.

33
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
8
UV index (Very High)
13
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
15
kph wind from SW

Grand Island weather for Monday 31st August 2026

Expect isolated thunderstorms in Grand Island, Nebraska with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a light breeze of 12 kph from the north-east.

31
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
7
UV index (High)
17
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from NE

Grand Island weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Grand Island, Nebraska with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 17 kph from the north-east.

33
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
54
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
17
kph wind from NE

Grand Island weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Grand Island, Nebraska with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 14 kph from the south-west.

33
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
14
kph wind from SW

Grand Island weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Grand Island, Nebraska with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 14 kph from the south.