Arkansas weather live forecast

Today's maximum temperature in Arkansas is expected to be 29°C. Select a day from the live weather forecast for Arkansas (Little Rock), USA for more weather parameters.

Tuesday
19th May
29

21

5

UV5
Wednesday
20th May
24

20

2

UV5
Thursday
21st May
23

19

2

UV2
Friday
22nd May
24

19

5

UV4
Saturday
23rd May
27

19

4

UV9

5-day weather forecast updated at 04:00 on Tuesday 19th May 2026 GMT

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

Top Arkansas destinations

Below are temperatures expected today at popular countries, regions and places in Arkansas. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Arkansas weather forecast by day

Below are the detailed weather forecasts for Arkansas for the next 5 days. The forecasts shown are for Little Rock and may not represent the whole of Arkansas. Browse more destinations in Arkansas to view more weather forecasts.

Arkansas weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Arkansas with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 17 kph from the south.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV5
UV index (Moderate)
72
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from S

Arkansas weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Arkansas with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a light breeze of 11 kph from the north-east.

24
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
UV5
UV index (Moderate)
76
% chance of some rain
<10
mm of rainfall expected
24
°C wind chill
11
kph wind from NE

Arkansas weather for Thursday 21st May 2026

Expect isolated thunderstorms in Arkansas with a maximum temperature of 23°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a light breeze of 12 kph from the north-east.

23
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
UV2
UV index (Low)
81
% chance of some rain
<20
mm of rainfall expected
23
°C wind chill
12
kph wind from NE

Arkansas weather for Friday 22nd May 2026

Expect isolated thunderstorms in Arkansas with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a light breeze of 11 kph from the south.

24
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV4
UV index (Moderate)
75
% chance of some rain
<20
mm of rainfall expected
24
°C wind chill
11
kph wind from S

Arkansas weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Arkansas with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a light breeze of 10 kph from the south-east.