How does NOAA issue severe storm watches for South Valley?

The National Weather Service (NWS) monitors atmospheric instability across Arizona. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in South Valley today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

AZ, USAZIP 85147Live NOAA Station

South Valley, AZ

Q: What is the current temperature and forecast in South Valley, Arizona?

The current weather in South Valley is around 85°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Mainly clear•Ressenti 82°F-1° wind chill

89°F/71°F

10 mph 186°

27%Humidité

85°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Mis à jour: 04:00 AM (America/Phoenix)

Daily Meteorological Briefing

South Valley, AZ

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across South Valley, AZ today.

Current temperature is 85°F (feels like 82°F), with daytime highs reaching 89°F and overnight lows around 71°F. Humidity is at 27%, with atmospheric pressure steady at 1010.2 hPa.

Sun protection is recommended with UV reaching 6.25. Wear SPF and sunglasses during midday hours.

Daily Range

Δ 10° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 6.25 • High UV

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Prévisions heure par heure

Next 16 Hours

Now

77°F

1 AM

76°F

2 AM

76°F

3 AM

74°F

4 AM

73°F

5 AM

71°F

6 AM

71°F

7 AM

71°F

8 AM

74°F

9 AM

78°F

10 AM

82°F

11 AM

85°F

12 PM

87°F

1 PM

88°F

2 PM

89°F

3 PM

89°F

Prévisions sur 10 jours

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 22

71°F

89°F

Wed

Sep 23

37%

66°F

85°F

Thu

Sep 24

30%

66°F

90°F

Fri

Sep 25

69°F

88°F

Sat

Sep 26

72°F

92°F

Sun

Sep 27

15%

72°F

86°F

Mon

Sep 28

34%

66°F

76°F

Tue

Sep 29

28%

63°F

71°F

Wed

Sep 30

12%

62°F

81°F

Thu

Oct 1

17%

68°F

86°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Indice UVHigh

6.25 / 11+

Protection requiredPeak 7.1

Vent186°

10 mph

Wind Gusts:15 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:15 AM

Sunset06:23 PM

Solar Noon:12:54 PM

HumiditéComfortable

27%

Point de rosée:47°F

PressionSteady

29.83 inHg

Trend:Stable (+0.1 hPa)

VisibilitéClear

41.4 mi

Haze:Minimal

Air Quality Index (AQI)Good

31US EPA Standard

Air quality is ideal for outdoor activities.

PM2.55 µg

OZONE71 µg

PM1013 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise11:15 PM

Daylight ~13h

Sunset11:23 AM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Questions fréquentes sur la météo - South Valley, Arizona

The current weather in South Valley is around 85°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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