Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Partly Cloudy

79°F

26°C

Humidity 39%
Wind Speed W 10 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 01 Sep 01:20 PM MDT
Extended Forecast for

2 Miles SSW Boise Municipal ID

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind around 10 mph becoming west northwest. Winds could gust as high as 21 mph.

    High: 86 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 5am.  Increasing clouds, with a low around 57. Northwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 10am.  Cloudy through mid morning, then gradual clearing, with a high near 78. North northwest wind 6 to 9 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 53. Southwest wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    Low: 53 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before noon.  Mostly cloudy, with a high near 71. East wind around 7 mph becoming west northwest in the afternoon.

    High: 71 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after midnight.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind around 10 mph becoming west northwest. Winds could gust as high as 21 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 57. Northwest wind 5 to 8 mph becoming southeast after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 78. North northwest wind 6 to 9 mph becoming south in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 53. Southwest wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 71. East wind around 7 mph becoming west northwest in the afternoon.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 73.
Friday Night
A 30 percent chance of showers after midnight. Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Labor Day
A 30 percent chance of showers. Mostly sunny, with a high near 76.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Boise Municipal ID
 43.55°N 116.23°W (Elev. 2841 ft)
12:30 pm MDT Sep 1, 2026
1pm MDT Sep 1, 2026-6pm MDT Sep 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database