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Tucson, Arizona weather · now

82°

Clear

Feels
82°
High / Low
106° / 79°
Wind
21 mph ESE
Humidity
45%
No precipitation expected in the next 1.6 hours.

Precipitation · next 12 hrs

Peak 17% · 5 PM

7 AM
·
·
10 AM
·
·
1 PM
·
·
4 PM
·
6 PM
GoodAir quality PollenTreeNoneGrassHighWeedLow
Sun 5:25 AM 7:33 PM 14h 8m
Moon Waning Crescent 19% lit

Current weather and 7-day forecast for Tucson, Arizona, sourced directly from the National Weather Service. Expect sunny then slight chance showers and thunderstorms today. Today's high is 106° with a low near 79°.

What to wear today

Stay cool — limit sun exposure

Extreme heat at 106°F. Light colors, hat, and shade breaks.

Next 24 hours

75° 95° 115° ↑ 105° ↓ 79° 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM 1 AM 4 AM

  1. 7 AM

    83°

    0%

  2. 9 AM

    93°

    0%

  3. 11 AM

    98°

    2%

  4. 1 PM

    103°

    2%

  5. 3 PM

    105°

    3%

  6. 5 PM

    104°

    17%

  7. 7 PM

    101°

    17%

  8. 9 PM

    94°

    14%

  9. 11 PM

    89°

    2%

  10. 1 AM

    87°

    2%

  11. 3 AM

    83°

    4%

  12. 5 AM

    80°

    0%

Live radar

View full radar →
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7 days

  1. Today 7/10 Sunny then Slight Chance Showers And Thunderstorms 17% 106° · 79°
    1. 7 AM 83° Partly Sunny
    2. 8 AM 87° Mostly Sunny
    3. 9 AM 93° Mostly Sunny
    4. 10 AM 96° Mostly Sunny
    5. 11 AM 98° Mostly Sunny 2%
    6. 12 PM 100° Sunny 2%
    7. 1 PM 103° Sunny 2%
    8. 2 PM 104° Sunny 3%
    9. 3 PM 105° Sunny 3%
    10. 4 PM 105° Sunny 3%
    11. 5 PM 104° Slight Chance Showers And Thunderstorms 17%
    12. 6 PM 104° Slight Chance Showers And Thunderstorms 17%
    13. 7 PM 101° Slight Chance Showers And Thunderstorms 17%
    14. 8 PM 96° Slight Chance Showers And Thunderstorms 14%
    15. 9 PM 94° Slight Chance Showers And Thunderstorms 14%
    16. 10 PM 92° Slight Chance Showers And Thunderstorms 14%
    17. 11 PM 89° Mostly Clear 2%
  2. Sat 7/11 Mostly Sunny then Chance Showers And Thunderstorms 43% 103° · 77°
    1. 12 AM 88° Mostly Clear 2%
    2. 1 AM 87° Partly Cloudy 2%
    3. 2 AM 85° Partly Cloudy 4%
    4. 3 AM 83° Partly Cloudy 4%
    5. 4 AM 82° Mostly Cloudy 4%
    6. 5 AM 80° Partly Cloudy
    7. 6 AM 79° Partly Sunny
    8. 7 AM 82° Mostly Sunny
    9. 8 AM 85° Mostly Sunny
    10. 9 AM 91° Mostly Sunny
    11. 10 AM 94° Mostly Sunny
    12. 11 AM 96° Mostly Sunny 1%
    13. 12 PM 99° Sunny 1%
    14. 1 PM 100° Sunny 1%
    15. 2 PM 101° Sunny
    16. 3 PM 102° Sunny
    17. 4 PM 101° Sunny
    18. 5 PM 101° Chance Showers And Thunderstorms 43%
    19. 6 PM 99° Chance Showers And Thunderstorms 43%
    20. 7 PM 96° Chance Showers And Thunderstorms 43%
    21. 8 PM 93° Chance Showers And Thunderstorms 43%
    22. 9 PM 90° Chance Showers And Thunderstorms 43%
    23. 10 PM 89° Chance Showers And Thunderstorms 43%
    24. 11 PM 87° Slight Chance Showers And Thunderstorms 20%
  3. Sun 7/12 Chance Showers And Thunderstorms 61% 103° · 74°
    1. 12 AM 85° Slight Chance Showers And Thunderstorms 20%
    2. 1 AM 84° Slight Chance Showers And Thunderstorms 20%
    3. 2 AM 82° Slight Chance Showers And Thunderstorms 20%
    4. 3 AM 80° Slight Chance Showers And Thunderstorms 20%
    5. 4 AM 78° Slight Chance Showers And Thunderstorms 20%
    6. 5 AM 78° Partly Cloudy 1%
    7. 6 AM 79° Mostly Sunny 1%
    8. 7 AM 81° Mostly Sunny 1%
    9. 8 AM 85° Sunny 1%
    10. 9 AM 89° Sunny 1%
    11. 10 AM 93° Sunny 1%
    12. 11 AM 97° Chance Showers And Thunderstorms 45%
    13. 12 PM 100° Chance Showers And Thunderstorms 45%
    14. 1 PM 102° Chance Showers And Thunderstorms 45%
    15. 2 PM 102° Chance Showers And Thunderstorms 45%
    16. 3 PM 102° Chance Showers And Thunderstorms 45%
    17. 4 PM 101° Chance Showers And Thunderstorms 45%
    18. 5 PM 99° Showers And Thunderstorms Likely 61%
    19. 6 PM 96° Showers And Thunderstorms Likely 61%
    20. 7 PM 92° Showers And Thunderstorms Likely 61%
    21. 8 PM 89° Showers And Thunderstorms Likely 61%
    22. 9 PM 87° Showers And Thunderstorms Likely 61%
    23. 10 PM 86° Showers And Thunderstorms Likely 61%
    24. 11 PM 85° Slight Chance Showers And Thunderstorms 20%
  4. Mon 7/13 Chance Showers And Thunderstorms 48% 101° · 75°
    1. 12 AM 83° Slight Chance Showers And Thunderstorms 20%
    2. 1 AM 82° Slight Chance Showers And Thunderstorms 20%
    3. 2 AM 80° Slight Chance Showers And Thunderstorms 20%
    4. 3 AM 78° Slight Chance Showers And Thunderstorms 20%
    5. 4 AM 76° Slight Chance Showers And Thunderstorms 20%
    6. 5 AM 76° Partly Cloudy 8%
    7. 6 AM 77° Sunny 8%
    8. 7 AM 80° Sunny 8%
    9. 8 AM 83° Sunny 8%
    10. 9 AM 88° Sunny 8%
    11. 10 AM 92° Sunny 8%
    12. 11 AM 96° Chance Showers And Thunderstorms 48%
    13. 12 PM 98° Chance Showers And Thunderstorms 48%
    14. 1 PM 100° Chance Showers And Thunderstorms 48%
    15. 2 PM 100° Chance Showers And Thunderstorms 48%
    16. 3 PM 99° Chance Showers And Thunderstorms 48%
    17. 4 PM 98° Chance Showers And Thunderstorms 48%
    18. 5 PM 96° Chance Showers And Thunderstorms 44%
    19. 6 PM 94° Chance Showers And Thunderstorms 44%
    20. 7 PM 92° Chance Showers And Thunderstorms 44%
    21. 8 PM 90° Chance Showers And Thunderstorms 44%
    22. 9 PM 88° Chance Showers And Thunderstorms 44%
    23. 10 PM 87° Chance Showers And Thunderstorms 44%
    24. 11 PM 85° Partly Cloudy 9%
  5. Tue 7/14 Chance Showers And Thunderstorms 34% 101° · 76°
    1. 12 AM 84° Partly Cloudy 9%
    2. 1 AM 82° Partly Cloudy 9%
    3. 2 AM 80° Partly Cloudy 9%
    4. 3 AM 78° Partly Cloudy 9%
    5. 4 AM 77° Partly Cloudy 9%
    6. 5 AM 77° Slight Chance Rain Showers 19%
    7. 6 AM 79° Slight Chance Rain Showers 19%
    8. 7 AM 82° Slight Chance Rain Showers 19%
    9. 8 AM 86° Slight Chance Rain Showers 19%
    10. 9 AM 89° Slight Chance Rain Showers 19%
    11. 10 AM 93° Slight Chance Rain Showers 19%
    12. 11 AM 96° Chance Showers And Thunderstorms 31%
    13. 12 PM 98° Chance Showers And Thunderstorms 31%
    14. 1 PM 99° Chance Showers And Thunderstorms 31%
    15. 2 PM 100° Chance Showers And Thunderstorms 31%
    16. 3 PM 100° Chance Showers And Thunderstorms 31%
    17. 4 PM 100° Chance Showers And Thunderstorms 31%
    18. 5 PM 99° Chance Showers And Thunderstorms 34%
    19. 6 PM 97° Chance Showers And Thunderstorms 34%
    20. 7 PM 94° Chance Showers And Thunderstorms 34%
    21. 8 PM 92° Chance Showers And Thunderstorms 34%
    22. 9 PM 90° Chance Showers And Thunderstorms 34%
    23. 10 PM 88° Chance Showers And Thunderstorms 34%
    24. 11 PM 86° Slight Chance Showers And Thunderstorms 14%
  6. Wed 7/15 Chance Showers And Thunderstorms 32% 101° · 75°
    1. 12 AM 84° Slight Chance Showers And Thunderstorms 14%
    2. 1 AM 82° Slight Chance Showers And Thunderstorms 14%
    3. 2 AM 81° Slight Chance Showers And Thunderstorms 14%
    4. 3 AM 79° Slight Chance Showers And Thunderstorms 14%
    5. 4 AM 77° Slight Chance Showers And Thunderstorms 14%
    6. 5 AM 77° Mostly Clear 5%
    7. 6 AM 79° Sunny 5%
    8. 7 AM 82° Sunny 5%
    9. 8 AM 86° Sunny 5%
    10. 9 AM 90° Sunny 5%
    11. 10 AM 93° Sunny 5%
    12. 11 AM 97° Chance Showers And Thunderstorms 32%
    13. 12 PM 99° Chance Showers And Thunderstorms 32%
    14. 1 PM 100° Chance Showers And Thunderstorms 32%
    15. 2 PM 101° Chance Showers And Thunderstorms 32%
    16. 3 PM 101° Chance Showers And Thunderstorms 32%
    17. 4 PM 101° Chance Showers And Thunderstorms 32%
    18. 5 PM 99° Chance Showers And Thunderstorms 31%
    19. 6 PM 97° Chance Showers And Thunderstorms 31%
    20. 7 PM 94° Chance Showers And Thunderstorms 31%
    21. 8 PM 92° Chance Showers And Thunderstorms 31%
    22. 9 PM 90° Chance Showers And Thunderstorms 31%
    23. 10 PM 88° Chance Showers And Thunderstorms 31%
    24. 11 PM 86° Slight Chance Showers And Thunderstorms 22%
  7. Thu 7/16 Chance Showers And Thunderstorms 46% 100° · 74°
    1. 12 AM 84° Slight Chance Showers And Thunderstorms 22%
    2. 1 AM 82° Slight Chance Showers And Thunderstorms 22%
    3. 2 AM 80° Slight Chance Showers And Thunderstorms 22%
    4. 3 AM 78° Slight Chance Showers And Thunderstorms 22%
    5. 4 AM 77° Slight Chance Showers And Thunderstorms 22%
    6. 5 AM 77° Slight Chance Rain Showers 15%
    7. 6 AM 79° Slight Chance Rain Showers 15%
    8. 7 AM 81° Slight Chance Rain Showers 15%
    9. 8 AM 85° Slight Chance Rain Showers 15%
    10. 9 AM 88° Slight Chance Rain Showers 15%
    11. 10 AM 91° Slight Chance Rain Showers 15%
    12. 11 AM 94° Chance Showers And Thunderstorms 37%
    13. 12 PM 96° Chance Showers And Thunderstorms 37%
    14. 1 PM 98° Chance Showers And Thunderstorms 37%
    15. 2 PM 99° Chance Showers And Thunderstorms 37%
    16. 3 PM 99° Chance Showers And Thunderstorms 37%
    17. 4 PM 98° Chance Showers And Thunderstorms 37%
    18. 5 PM 97° Chance Showers And Thunderstorms 46%
    19. 6 PM 95° Chance Showers And Thunderstorms 46%
Extended outlook days 8–16
  1. Fri 7/17 Drizzle 48% 96° · 83°
  2. Sat 7/18 Drizzle 28% 99° · 85°
  3. Sun 7/19 Drizzle 20% 101° · 85°
  4. Mon 7/20 Cloudy 16% 104° · 90°
  5. Tue 7/21 Cloudy 32% 103° · 89°
  6. Wed 7/22 Cloudy 31% 105° · 88°
  7. Thu 7/23 Drizzle 26% 100° · 80°
  8. Fri 7/24 Drizzle 39% 96° · 81°
  9. Sat 7/25 Drizzle 45% 100° · 85°

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

Best day this week

No standout day in the next week — every day has trade-offs.

Wednesday, 7/15

Chance Showers And Thunderstorms, 101° / 75°, 32% rain

  1. Tomorrow103°77°
  2. Sun103°74°
  3. Mon101°75°
  4. Tue101°76°
  5. Wed101°75°
  6. Thu100°74°

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

    warm at 77°F · calm wind · no rain expected · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Good76 / 100
  • BikeTomorrow 6 AM

    comfortable at 77°F · calm wind · no rain expected · rain should clear by 6 AM · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • GolfTomorrow 6 AM

    comfortable at 79°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • PicnicTomorrow 6 AM

    comfortable at 79°F · calm wind · no rain expected · 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
±2°
2 days graded
1 day out
±2°
2 days graded
3 days out
±2°
2 days graded
7 days out
±5°
2 days graded
Day-by-day, 1 day out7 days
  1. Yesterday±1°
    High109°108°+1°
    Low81°81°0°
  2. Wed, Jul 8±2°
    High110°108°+2°
    Low80°82°-2°
  3. Tue, Jul 7pending
    High110°——
    Low81°——
  4. Mon, Jul 6pending
    High108°——
    Low80°——
  5. Sun, Jul 5pending
    High106°——
    Low78°——
  6. Sat, Jul 4pending
    High104°——
    Low78°——
  7. Fri, Jul 3pending
    High105°——
    Low75°——

Climate normals

What weather to expect in Tucson

Tucson in July typically averages 101° highs and 78° lows, with about 8 days of rain. The hottest stretch is June (average high 101°); the coldest is January (average low 40°).

MonthAvg highAvg lowRainy days
Jan64°40°5
Feb75°48°2
Mar81°52°4
Apr84°57°3
May91°64°4
Jun101°75°5
Jul101°78°8
Aug100°78°7
Sep96°72°9
Oct89°62°3
Nov74°49°5
Dec73°46°3

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

More for Tucson

Other cities in Arizona

Detailed forecast (NWS)

Today
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 106. Heat index values as high as 106. West northwest wind 2 to 9 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 103. Heat index values as high as 105. West southwest wind 2 to 7 mph. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms between 11am and 5pm, then showers and thunderstorms likely. Mostly sunny, with a high near 103. West northwest wind 1 to 5 mph. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. Chance of precipitation is 50%.

Forecast details

NWS gridpoint
TWC 91,49
Radar station
KEMX
Time zone
America/Phoenix
Coordinates
32.223, -110.975