Twin Falls, ID weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Twin Falls now
Loading the National Weather Service forecast…
Twin Falls weather by the hour
Twin Falls weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Twin Falls.
This week in Twin Falls
Sunrise, sunset and moon in Twin Falls
What is the weather usually like in Twin Falls?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 92°F average high
- Januarycoldest month · 22°F average low
- 9.2 inprecipitation per year · 234 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Twin Falls: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station TWIN FALLS-KMVT, ID US (USC00109293), adjusted for the elevation of Twin Falls.
Twin Falls weather month by month
Sunrise and sunset in Twin Falls through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:03 AM | 5:31 PM | 9 h 28 min |
| February | 7:32 AM | 6:11 PM | 10 h 38 min |
| March | 7:47 AM | 7:45 PM | 11 h 58 min |
| April | 6:54 AM | 8:21 PM | 13 h 26 min |
| May | 6:13 AM | 8:54 PM | 14 h 40 min |
| June | 5:57 AM | 9:18 PM | 15 h 20 min |
| July | 6:12 AM | 9:15 PM | 15 h 2 min |
| August | 6:43 AM | 8:40 PM | 13 h 57 min |
| September | 7:16 AM | 7:49 PM | 12 h 32 min |
| October | 7:49 AM | 6:57 PM | 11 h 7 min |
| November | 7:28 AM | 5:16 PM | 9 h 48 min |
| December | 7:59 AM | 5:07 PM | 9 h 7 min |
Times for the 15th of each month, local time (America/Boise).
What is the weather like in Twin Falls?
Twin Falls has a cold semi-arid climate. The warmest month is July, with an average high of 92°F (33°C), and the coldest is January, with average lows of 22°F (-6°C).
It gets about 9.2 inches (234 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Twin Falls is May–June and September–October. At 3,743 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Twin Falls
Weather in towns near Twin Falls
Questions about the weather in Twin Falls
What is the hottest month in Twin Falls?
July, with an average high of 92°F (33°C).
What is the coldest month in Twin Falls?
January, with an average low of 22°F (-6°C).
How much does it rain in Twin Falls?
About 9.2 inches (234 mm) a year; the wettest month is December.
Does it snow in Twin Falls?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Twin Falls?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Twin Falls have?
Cold semi-arid (Köppen BSk).
What is the weather like in Twin Falls in November?
Highs average 50°F and lows 28°F, with about 0.8 inches of precipitation.
What time is sunrise in Twin Falls?
Around 7:28 AM in mid-November, and sunset around 5:16 PM. Today’s exact times are shown above.
Where does this Twin Falls weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Twin Falls.
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