Local Forecast

Firth, ID Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Firth, ID

Active Alerts 1 active

Hour-by-Hour  Current Observation

Thursday 8:25 PM MDTThursday 8:25 PM

°F °C
Regional Observations →
59°F

Light Rain

  • 75° / 50° High / Low
  • 59° Feels Like
  • 0% Chance of Rain

Wind

7 mph

SE

UV Index

0

None

Humidity

94%

Dew 57°F

Sun

6:32 AM · 8:34 PM

Rise · Set

Source: IDAHO FALLS (KIDA). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Tonight

50°

Rain Likely

Detailed forecast

Tonight

A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 1am. Mostly cloudy. Low around 50, with temperatures rising to around 55 overnight. East wind around 3 mph. Chance of precipitation is 20%.

Friday

71° 48°

Chance of Rain

Overnight: Forecast Missing

Detailed forecast

Friday

Showers and thunderstorms likely between 9am and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely between 4pm and 5pm. Mostly cloudy, with a high near 70. South wind 3 to 8 mph. Chance of precipitation is 60%.

Night

A chance of showers and thunderstorms before 8pm, then a chance of rain. Mostly cloudy. Low around 48, with temperatures rising to around 53 overnight. East southeast wind around 6 mph. Chance of precipitation is 30%.

Saturday

75° 48°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

A chance of rain before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. South southeast wind around 5 mph. Chance of precipitation is 60%.

Night

Mostly clear, with a low around 47. East southeast wind around 5 mph.

Sunday

80° 50°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Sunny, with a high near 79.

Night

Mostly clear, with a low around 50.

Monday

80° 51°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Mostly sunny, with a high near 80.

Night

A slight chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

Firth, ID Weather Analysis Tools