Twin Falls weather live forecast

Today's maximum temperature in Twin Falls is expected to be 27°C. Select a day from the live weather forecast for Twin Falls, Idaho, USA for more weather parameters.

Friday
20th Mar
27

8

11

7
Saturday
21st Mar
22

11

6

6
Sunday
22nd Mar
15

4

11

6
Monday
23rd Mar
18

1

3

7
Tuesday
24th Mar
24

5

11

6

5-day weather forecast updated at 04:01 on Friday 20th March 2026 GMT

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

Twin Falls weather forecast by day

Below are the detailed weather forecasts for Twin Falls for the next 5 days.

Twin Falls weather for Friday 20th March 2026

Expect clear skies in Twin Falls, Idaho with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

27
°C maximum temperature
8
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NE

Twin Falls weather for Saturday 21st March 2026

Expect broken clouds in Twin Falls, Idaho with a maximum temperature of 22°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
17
kph wind from W

Twin Falls weather for Sunday 22nd March 2026

Expect scattered clouds in Twin Falls, Idaho with a maximum temperature of 15°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

15
°C maximum temperature
4
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

Twin Falls weather for Monday 23rd March 2026

Expect broken clouds in Twin Falls, Idaho with a maximum temperature of 18°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.

18
°C maximum temperature
1
°C minimum temperature
broken clouds
3
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from NW

Twin Falls weather for Tuesday 24th March 2026

Expect scattered clouds in Twin Falls, Idaho with a maximum temperature of 24°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.