Twin Falls weather live forecast

Today's maximum temperature in Twin Falls is expected to be 14°C. Select a day from the live weather forecast for Twin Falls, Idaho, USA for more weather parameters.

Sunday
15th Feb
14

2

8

3
Monday
16th Feb
14

1

5

2
Tuesday
17th Feb
7

2

2

2
Wednesday
18th Feb
2

-3

0

2
Thursday
19th Feb
2

-6

4

3

5-day weather forecast updated at 04:01 on Monday 16th February 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 Sunday 15th February 2026

Expect broken clouds in Twin Falls, Idaho with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

14
°C maximum temperature
2
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
5
kph wind from SE

Twin Falls weather for Monday 16th February 2026

Expect sunshine and showers in Twin Falls, Idaho with a maximum temperature of 14°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 16 kph from the south.

14
°C maximum temperature
1
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
38
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
16
kph wind from S

Twin Falls weather for Tuesday 17th February 2026

Expect cloudy with sleet or snow in Twin Falls, Idaho with a maximum temperature of 7°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 49% chance of some sleet or snow and a gentle breeze of 19 kph from the west.

7
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
2
UV index (Low)
49
% chance of some sleet or snow
<10
mm of sleet/snow expected
3
°C wind chill
19
kph wind from W

Twin Falls weather for Wednesday 18th February 2026

Expect cloudy with sleet or snow in Twin Falls, Idaho with a maximum temperature of 2°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 65% chance of some sleet or snow and a moderate breeze of 21 kph from the west.

2
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
2
UV index (Low)
65
% chance of some sleet or snow
<10
mm of sleet/snow expected
-3
°C wind chill
21
kph wind from W

Twin Falls weather for Thursday 19th February 2026

Expect mostly cloudy with light snow in Twin Falls, Idaho with a maximum temperature of 2°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 46% chance of some snow and a light breeze of 10 kph from the south-west.