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Boise, ID 83799 Weather
Current conditions
Observed at Boise Air Terminal · 1 hr ago
Forecast
10-day-
Tonight
Showers and thunderstorms likely before 9pm, then areas of fog and showers and thunderstorms. Mostly cloudy. Low around 44, with temperatures rising to around 48 overnight. South wind 3 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday
Rain showers before 3pm. Mostly cloudy, with a high near 56. West northwest wind 12 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday Night
Mostly clear, with a low around 36. West wind 3 to 15 mph, with gusts as high as 25 mph.
National Weather Service forecast updated 7 hrs ago.
Hourly
Hourly forecast- Now65°59%
- 8 PM62°59%
- 9 PM60°68%
- 10 PM58°68%
- 11 PM57°68%
- Fri12 AM56°89%
- 1 AM56°89%
- 2 AM54°89%
- 3 AM52°91%
- 4 AM50°91%
- 5 AM48°91%
- 6 AM46°85%
- 7 AM46°85%
- 8 AM44°85%
- 9 AM44°88%
- 10 AM45°88%
- 11 AM46°88%
- 12 PM46°34%
- 1 PM48°34%
- 2 PM51°34%
- 3 PM52°13%
- 4 PM55°13%
- 5 PM56°13%
- 6 PM56°
10-day forecast
Details- TonightOct 22Areas Of Fog91%44°
- FriOct 23Rain Showers88%36°56°
- SatOct 24Sunny37°59°
- SunOct 25Sunny40°64°
- MonOct 26Mostly Sunny15%39°65°
- TueOct 27Mostly Sunny37°60°
- WedOct 28Mostly Sunny39°61°
- ThuOct 29Mostly Sunny63°
- FriOct 30Sunny37°59°
- SatOct 31Sunny38°61°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Boise
More weather news- Boise, ID Weather Alert Oct. 22-25: Storms, Lows Near 36
BOISE, ID – A developing storm system is expected to bring widespread rain, isolated thunderstorms and gusty winds to southwestern Idaho Thursday, October 22, before a cold front sends temperatures sharply lower heading…
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Boise weather is about to cool down. Wind, rain and thunderstorms in forecastPersistent rain is headed in to cool off the Boise area this week. Showers will fall across the Treasure Valley on Thursday, Oct. 22, according to Les Colin, a meteorologist at the National Weather Service office in…
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Soaking rain on the way before a big temperature drop in Southwest IdahoEnjoy Wednesday's warmth because a significant change in our weather arrives later this week. Wednesday stays mainly dry and unseasonably warm across the Treasure Valley, with Boise climbing to around 76 degrees. Clouds…
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Rain increases Thursday before strong winds and much cooler temperatures FridayKBOI BOISE, Idaho (CBS2) — Today is the last warm day before rain and much cooler weather move across southwest Idaho and southeast Oregon. Treasure Valley highs reach the 70s today, with clouds increasing ahead of…
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Rain returns Thursday before temperatures fall more than 20 degreesKBOI BOISE, Idaho (CBS2) — Warm weather continues across southwest Idaho and southeast Oregon through Wednesday, with Treasure Valley highs in the 70s. More widespread rain arrives Thursday, with the heaviest rain…
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When does the first frost hit your state? Here are the average datesA light freeze of 29°F to 32°F is enough to kill buckwheat, tomatoes, peppers, and basil, according to University of Georgia Cooperative Extension. Meteorologists track freezes rather than frost, because a freeze is…
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🌞Sunshine returns Tuesday before a colder, unsettled finish to the week - JasonKXLY.com Local news coverage from KXLY+ St. Ignatius Hospital allegedly ordered to stop tours Mild Fall conditions for the Spokane region continue into mid-week A mild Tuesday with the return of sunshine for the Inland…
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October Warmth Continues This Weekend Before Cooler, Wetter Weather ReturnsIf you have outdoor plans this weekend, the weather will cooperate. High pressure remains in control across the Pacific Northwest, keeping Southwest Idaho warm and dry. Saturday looks like the warmest day, with Boise…
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Temperatures drop next week as rain chances returnBOISE, Idaho (CBS2) — Sunshine and warm temperatures continue across southwest Idaho and southeast Oregon through the weekend. Treasure Valley highs reach the low to upper 70s Friday and Saturday, around 5 to 10 degrees…
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Massive cold front triggers Texas freeze watch-which counties are at risk?A cold front is barreling toward Texas, and some counties are under a freeze watch, with temperatures expected to dip below freezing. The National Weather Service has issued a freeze watch for counties most likely to…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- ThuGood (48)
- FriGood (42)
- SatGood
Boise, ID reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyEmmett 2 E, records since 1906. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Meridian 15 km
- Nampa 30 km
- Caldwell 39 km
- Eagle Foothills 20 km
- Eagle 15 km
- Kuna 22 km
- Garden City 3 km
- Star 25 km
- Middleton 35 km
- Emmett 37 km
- Homedale 59 km
- Hidden Spring 13 km
Forecasters' discussion
From the National Weather Service office in BOI, issued 1 hr ago
Update
Updated aviation discussion.
Key Messages
- Widespread precipitation through Friday morning, along with isolated to scattered thunderstorms.
- Thunderstorms through this evening will be capable of producing gusty winds and brief heavy rain, and small hail in Southwest Idaho.
- Windy conditions will develop late tonight and tomorrow behind a cold front, with much cooler conditions Friday and Saturday.
Boi Watches
ID...Flash Flood Watch through Friday morning for IDZ013. OR...None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.