Current Conditions

Twin Falls, Idaho

58°F14°C
Clear

Wind

SW 5 mph8 km/h

Humidity

37%

Cloud Cover

0%

As of Tuesday, September 8, 2026 at 11:01 PM MDT

Today's Outlook

Night

Mostly clear, with a low around 53°F12°C. Breezy from the WSW at 6 to 9 mph10 to 15 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 83°F28°CLow 48°F9°CPrecip 0 in0 mmCloud 1%Wind WSW 5 mph9 km/hWednesday: Mostly clear and warm, with a high of 81°F27°C and morning low of 48°F9°C. Breezy from the W at 5 to 9 mph8 to 14 km/h. Very dry. Wednesday Night: Mostly clear, with a low around 53°F12°C. Breezy from the WSW at 6 to 9 mph10 to 15 km/h.
ClearHigh 89°F32°CLow 51°F11°CPrecip 0 in0 mmCloud 32%Wind SW 5 mph9 km/hThursday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 51°F11°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. Very dry. Thursday Night: Partly cloudy, with a low around 56°F13°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h.
ClearHigh 84°F29°CLow 67°F19°CPrecip 0.13 in3.2 mm3%Cloud 29%Wind W 8 mph13 km/hFriday: Mostly clear and warm, with a high of 83°F29°C and morning low of 67°F19°C. Breezy from the W at 9 to 10 mph14 to 16 km/h. Dry air. Friday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h.
ClearHigh 89°F31°CLow 56°F13°CPrecip 0 in0.1 mm2%Cloud 30%Wind WSW 5 mph8 km/hSaturday: Mostly clear and hot, with a high of 88°F31°C and morning low of 56°F13°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the W at 6 to 8 mph9 to 13 km/h.
ClearHigh 72°F22°CLow 58°F15°CPrecip 0.03 in0.7 mm5%Cloud 29%Wind W 10 mph17 km/hSunday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 58°F15°C. Breezy from the W at 11 to 14 mph18 to 22 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the WNW at 10 to 14 mph16 to 22 km/h.
ClearHigh 70°F21°CLow 46°F8°CFeels 43°F6°CPrecip 0 in0 mmCloud 7%Wind W 7 mph11 km/hMonday: Mostly clear and warm, with a high of 69°F20°C and morning low of 46°F8°C. Breezy from the W at 7 mph12 km/h. Very dry. Monday Night: Mostly clear, with a low around 51°F11°C. Breezy from the W at 7 to 8 mph11 to 12 km/h.
ClearHigh 78°F25°CLow 44°F7°CPrecip 0 in0 mmCloud 15%Wind WNW 5 mph7 km/hTuesday: Mostly clear and warm, with a high of 77°F25°C and morning low of 44°F7°C. Light wind from the SW around 4 mph7 km/h. Very dry. Tuesday Night: Mostly clear, with a low around 49°F9°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 983°F28°C48°F9°C0 in0 mm· —1%ClearWSW 5 mph9 km/h
ThursdaySep 1089°F32°C51°F11°C0 in0 mm· —32%ClearSW 5 mph9 km/h
FridaySep 1184°F29°C67°F19°C0.13 in3.2 mm· 3%29%ClearW 8 mph13 km/h
SaturdaySep 1289°F31°C56°F13°C0 in0.1 mm· 2%30%ClearWSW 5 mph8 km/h
SundaySep 1372°F22°C58°F15°C0.03 in0.7 mm· 5%29%ClearW 10 mph17 km/h
MondaySep 1470°F21°C46°F8°C
Feels 43°F6°C
0 in0 mm· —7%ClearW 7 mph11 km/h
TuesdaySep 1578°F25°C44°F7°C0 in0 mm· —15%ClearWNW 5 mph7 km/h
WednesdaySep 1675°F24°C52°F11°C0.01 in0.3 mm· 5%29%ClearW 7 mph11 km/h
ThursdaySep 1775°F24°C49°F9°C0.02 in0.6 mm· 8%21%ClearW 6 mph10 km/h
FridaySep 1878°F26°C49°F10°C0.01 in0.3 mm· 6%22%ClearSW 5 mph9 km/h
SaturdaySep 1979°F26°C51°F11°C0.03 in0.7 mm· 9%25%ClearSSE 6 mph9 km/h
SundaySep 2078°F26°C52°F11°C0.02 in0.6 mm· 9%35%ClearSW 6 mph9 km/h
MondaySep 2178°F26°C52°F11°C0.02 in0.6 mm· 7%29%ClearWSW 6 mph9 km/h
TuesdaySep 2277°F25°C52°F11°C0.02 in0.6 mm· 6%30%ClearWSW 6 mph10 km/h
WednesdaySep 2376°F24°C52°F11°C0.02 in0.6 mm· 8%35%ClearWSW 7 mph10 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 42.5630°N, 114.4609°W·Elevation: 1138m·Timezone: America/Boise·Population: 47,468