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Boise, Idaho weather · now

54°

Cloudy

High / Low
67° / 45°
Wind
29 mph NW
Humidity
94%
Light precipitation starts at 9:15 AM (61 min), lasting roughly 2+ hours.

Precipitation · next 12 hrs

Peak 78% · 8 AM

8 AM
·
·
11 AM
·
·
2 PM
·
·
5 PM
·
7 PM
GoodAir quality PollenTreeLowGrassHighWeedNone
Sun 6:05 AM 9:30 PM 15h 25m
Moon Waxing Gibbous 93% lit

Current weather and 7-day forecast for Boise, Idaho, sourced directly from the National Weather Service. Expect widespread showers and thunderstorms then scattered showers and thunderstorms today. Today's high is 67° with a low near 45°.

What to wear today

Rain jacket and umbrella

Plan for showers (78%). Skip cotton or anything that dries slow.

Next 24 hours

40° 55° 70° ↑ 66° ↓ 46° 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM 2 AM 5 AM

  1. 8 AM

    53°

    78%

  2. 10 AM

    58°

    62%

  3. 12 PM

    61°

    49%

  4. 2 PM

    64°

    49%

  5. 4 PM

    66°

    38%

  6. 6 PM

    65°

    14%

  7. 8 PM

    64°

    5%

  8. 10 PM

    59°

    6%

  9. 12 AM

    56°

    7%

  10. 2 AM

    53°

    8%

  11. 4 AM

    49°

    5%

  12. 6 AM

    48°

    6%

Live radar

View full radar →
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7 days

  1. Today 6/27 Widespread Showers And Thunderstorms then Scattered Showers And Thunderstorms 78% 67° · 45°
    1. 8 AM 53° Widespread Showers And Thunderstorms 78%
    2. 9 AM 56° Chance Showers And Thunderstorms 61%
    3. 10 AM 58° Chance Showers And Thunderstorms 62%
    4. 11 AM 60° Chance Showers And Thunderstorms 57%
    5. 12 PM 61° Scattered Showers And Thunderstorms 49%
    6. 1 PM 63° Scattered Showers And Thunderstorms 52%
    7. 2 PM 64° Scattered Showers And Thunderstorms 49%
    8. 3 PM 64° Scattered Showers And Thunderstorms 53%
    9. 4 PM 66° Scattered Showers And Thunderstorms 38%
    10. 5 PM 65° Scattered Showers And Thunderstorms 36%
    11. 6 PM 65° Mostly Cloudy 14%
    12. 7 PM 65° Mostly Cloudy 7%
    13. 8 PM 64° Mostly Cloudy 5%
    14. 9 PM 63° Partly Cloudy 6%
    15. 10 PM 59° Mostly Cloudy 6%
    16. 11 PM 57° Partly Cloudy 6%
  2. Sun 6/28 Slight Chance Rain Showers 31% 66° · 47°
    1. 12 AM 56° Mostly Cloudy 7%
    2. 1 AM 55° Mostly Cloudy 7%
    3. 2 AM 53° Partly Cloudy 8%
    4. 3 AM 52° Mostly Cloudy 7%
    5. 4 AM 49° Mostly Cloudy 5%
    6. 5 AM 49° Mostly Cloudy 5%
    7. 6 AM 48° Partly Sunny 6%
    8. 7 AM 46° Partly Sunny 6%
    9. 8 AM 49° Partly Sunny 4%
    10. 9 AM 51° Partly Sunny 4%
    11. 10 AM 55° Partly Sunny 12%
    12. 11 AM 57° Slight Chance Rain Showers 18%
    13. 12 PM 59° Slight Chance Rain Showers 17%
    14. 1 PM 60° Slight Chance Rain Showers 18%
    15. 2 PM 62° Slight Chance Rain Showers 16%
    16. 3 PM 63° Mostly Cloudy 4%
    17. 4 PM 64° Mostly Cloudy 3%
    18. 5 PM 64° Mostly Cloudy 5%
    19. 6 PM 64° Slight Chance Rain Showers 21%
    20. 7 PM 65° Slight Chance Rain Showers 21%
    21. 8 PM 64° Slight Chance Rain Showers 21%
    22. 9 PM 62° Slight Chance Rain Showers 21%
    23. 10 PM 61° Slight Chance Rain Showers 21%
    24. 11 PM 59° Slight Chance Rain Showers 21%
  3. Mon 6/29 Slight Chance Rain Showers then Partly Sunny 17% 72° · 49°
    1. 12 AM 57° Chance Rain Showers 31%
    2. 1 AM 55° Chance Rain Showers 31%
    3. 2 AM 54° Chance Rain Showers 31%
    4. 3 AM 52° Chance Rain Showers 31%
    5. 4 AM 50° Chance Rain Showers 31%
    6. 5 AM 49° Chance Rain Showers 31%
    7. 6 AM 49° Slight Chance Rain Showers 17%
    8. 7 AM 50° Slight Chance Rain Showers 17%
    9. 8 AM 51° Slight Chance Rain Showers 17%
    10. 9 AM 54° Slight Chance Rain Showers 17%
    11. 10 AM 57° Slight Chance Rain Showers 17%
    12. 11 AM 60° Slight Chance Rain Showers 17%
    13. 12 PM 62° Partly Sunny 4%
    14. 1 PM 65° Partly Sunny 4%
    15. 2 PM 67° Partly Sunny 4%
    16. 3 PM 69° Partly Sunny 4%
    17. 4 PM 71° Partly Sunny 4%
    18. 5 PM 71° Partly Sunny 4%
    19. 6 PM 72° Mostly Cloudy 2%
    20. 7 PM 71° Mostly Cloudy 2%
    21. 8 PM 71° Mostly Cloudy 2%
    22. 9 PM 69° Partly Cloudy 2%
    23. 10 PM 66° Partly Cloudy 2%
    24. 11 PM 63° Partly Cloudy 2%
  4. Tue 6/30 Mostly Sunny 2% 79° · 52°
    1. 12 AM 60° Partly Cloudy 2%
    2. 1 AM 58° Partly Cloudy 2%
    3. 2 AM 56° Partly Cloudy 2%
    4. 3 AM 55° Partly Cloudy 2%
    5. 4 AM 53° Partly Cloudy 2%
    6. 5 AM 51° Partly Cloudy 2%
    7. 6 AM 50° Mostly Sunny 1%
    8. 7 AM 52° Mostly Sunny 1%
    9. 8 AM 54° Mostly Sunny 1%
    10. 9 AM 58° Mostly Sunny 1%
    11. 10 AM 62° Mostly Sunny 1%
    12. 11 AM 66° Mostly Sunny 1%
    13. 12 PM 70° Mostly Sunny 2%
    14. 1 PM 72° Mostly Sunny 2%
    15. 2 PM 74° Mostly Sunny 2%
    16. 3 PM 76° Mostly Sunny 2%
    17. 4 PM 78° Mostly Sunny 2%
    18. 5 PM 78° Mostly Sunny 2%
    19. 6 PM 77° Partly Cloudy 2%
    20. 7 PM 77° Partly Cloudy 2%
    21. 8 PM 76° Partly Cloudy 2%
    22. 9 PM 74° Partly Cloudy 2%
    23. 10 PM 71° Partly Cloudy 2%
    24. 11 PM 68° Partly Cloudy 2%
  5. Wed 7/1 Mostly Sunny 3% 82° · 54°
    1. 12 AM 64° Mostly Clear 1%
    2. 1 AM 61° Mostly Clear 1%
    3. 2 AM 59° Mostly Clear 1%
    4. 3 AM 56° Mostly Clear 1%
    5. 4 AM 54° Mostly Clear 1%
    6. 5 AM 53° Mostly Clear 1%
    7. 6 AM 53° Mostly Sunny 1%
    8. 7 AM 55° Mostly Sunny 1%
    9. 8 AM 58° Mostly Sunny 1%
    10. 9 AM 62° Mostly Sunny 1%
    11. 10 AM 65° Mostly Sunny 1%
    12. 11 AM 69° Mostly Sunny 1%
    13. 12 PM 72° Sunny 2%
    14. 1 PM 75° Sunny 2%
    15. 2 PM 78° Sunny 2%
    16. 3 PM 79° Sunny 2%
    17. 4 PM 80° Sunny 2%
    18. 5 PM 80° Sunny 2%
    19. 6 PM 80° Partly Cloudy 3%
    20. 7 PM 80° Partly Cloudy 3%
    21. 8 PM 79° Partly Cloudy 3%
    22. 9 PM 77° Partly Cloudy 3%
    23. 10 PM 74° Partly Cloudy 3%
    24. 11 PM 71° Partly Cloudy 3%
  6. Thu 7/2 Partly Sunny 6% 85° · 55°
    1. 12 AM 67° Mostly Cloudy 1%
    2. 1 AM 64° Mostly Cloudy 1%
    3. 2 AM 61° Mostly Cloudy 1%
    4. 3 AM 59° Mostly Cloudy 1%
    5. 4 AM 57° Mostly Cloudy 1%
    6. 5 AM 56° Mostly Cloudy 1%
    7. 6 AM 56° Partly Sunny 3%
    8. 7 AM 58° Partly Sunny 3%
    9. 8 AM 60° Partly Sunny 3%
    10. 9 AM 63° Partly Sunny 3%
    11. 10 AM 67° Partly Sunny 3%
    12. 11 AM 70° Partly Sunny 3%
    13. 12 PM 74° Mostly Sunny 4%
    14. 1 PM 77° Mostly Sunny 4%
    15. 2 PM 80° Mostly Sunny 4%
    16. 3 PM 81° Mostly Sunny 4%
    17. 4 PM 82° Mostly Sunny 4%
    18. 5 PM 83° Mostly Sunny 4%
    19. 6 PM 83° Partly Cloudy 6%
    20. 7 PM 82° Partly Cloudy 6%
    21. 8 PM 81° Partly Cloudy 6%
    22. 9 PM 79° Partly Cloudy 6%
    23. 10 PM 76° Partly Cloudy 6%
    24. 11 PM 73° Partly Cloudy 6%
  7. Fri 7/3 Partly Sunny 10% 83° · 53°
    1. 12 AM 69° Partly Cloudy 5%
    2. 1 AM 66° Partly Cloudy 5%
    3. 2 AM 63° Partly Cloudy 5%
    4. 3 AM 60° Partly Cloudy 5%
    5. 4 AM 58° Partly Cloudy 5%
    6. 5 AM 58° Partly Cloudy 5%
    7. 6 AM 58° Partly Sunny 10%
    8. 7 AM 58° Partly Sunny 10%
    9. 8 AM 60° Partly Sunny 10%
    10. 9 AM 63° Partly Sunny 10%
    11. 10 AM 67° Partly Sunny 10%
    12. 11 AM 71° Partly Sunny 10%
    13. 12 PM 75° Mostly Sunny 10%
    14. 1 PM 78° Mostly Sunny 10%
    15. 2 PM 80° Mostly Sunny 10%
    16. 3 PM 81° Mostly Sunny 10%
    17. 4 PM 82° Mostly Sunny 10%
    18. 5 PM 81° Mostly Sunny 10%
    19. 6 PM 80° Mostly Clear 4%
    20. 7 PM 80° Mostly Clear 4%
Extended outlook days 8–16
  1. Sat 7/4 Cloudy 3% 86° · 62°
  2. Sun 7/5 Sunny 0% 93° · 66°
  3. Mon 7/6 Sunny 2% 102° · 73°
  4. Tue 7/7 Cloudy 2% 108° · 79°
  5. Wed 7/8 Partly Cloudy 5% 104° · 76°
  6. Thu 7/9 Cloudy 6% 100° · 73°
  7. Fri 7/10 Cloudy 6% 94° · 68°
  8. Sat 7/11 Partly Cloudy 10% 98° · 67°
  9. Sun 7/12 Cloudy 13% 103° · 73°

Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.

Best day this week

Mild temps, low rain chance, clearer skies.

Tuesday, 6/30

Mostly Sunny, 79° / 52°

  1. Tomorrow66°47°
  2. Mon72°49°
  3. Tue79°52°
  4. Wed82°54°
  5. Thu85°55°
  6. Fri83°53°

Best time to head outside

Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.

  • RunTomorrow 6 AM

    comfortable at 48°F · calm wind · no rain expected · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • BikeTomorrow 1 PM

    comfortable at 60°F · light wind (9 mph) · slight chance of rain (18%) · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • GolfTomorrow 1 PM

    comfortable at 60°F · light wind (9 mph) · slight chance of rain (18%) · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • PicnicTomorrow 3 PM

    comfortable at 69°F · light wind (7 mph) · no rain expected · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Magic ShowAnytime

    Any weather is magic show weather. Indoors or out, magic doesn't care.

    Corporate Magician Scott Henderson

How well did we do?

Average miss by lead time.

Each morning we save the day's predicted high/low. As later days arrive, we grade what we said against what the station actually recorded.

Same day
±7°
2 days graded
1 day out
±5°
2 days graded
3 days out
±9°
1 day graded
7 days out
±5°
1 day graded
Day-by-day, 1 day out4 days
  1. Yesterday±9°
    High76°79°-3°
    Low52°61°-9°
  2. Thu, Jun 25±1°
    High92°91°+1°
    Low64°64°0°
  3. Wed, Jun 24pending
    High95°——
    Low61°——
  4. Sat, Jun 20pending
    High88°——
    Low58°——

Climate normals

What weather to expect in Boise

Boise in June typically averages 84° highs and 57° lows, with about 3 days of rain. The hottest stretch is July (average high 95°); the coldest is January (average low 25°). November is the wettest month on average.

MonthAvg highAvg lowRainy days
Jan40°25°9
Feb45°29°13
Mar58°37°11
Apr62°39°11
May76°50°6
Jun84°57°3
Jul95°65°1
Aug91°62°2
Sep83°56°3
Oct65°43°8
Nov51°35°15
Dec45°31°15

Normals derived from the past two years of observations via Open-Meteo's historical archive.

More for Boise

Detailed forecast (NWS)

Today
Widespread showers and thunderstorms before noon, then scattered showers and thunderstorms. Mostly cloudy, with a high near 67. West northwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain showers between 11am and 3pm. Partly sunny, with a high near 66. Northwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday
A slight chance of rain showers before noon. Partly sunny, with a high near 72. West wind 1 to 7 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 79.

Forecast details

NWS gridpoint
BOI 133,86
Radar station
KCBX
Time zone
America/Boise
Coordinates
43.615, -116.202