San Tan Valley, AZ Weather

02:00 Friday
Partly cloudy
Partly cloudy
13° Feels like 13°
First Quarter First Quarter Illuminated: 39%
  • Today 26 Dec. Partly cloudy 21° / 12° Gentle southeast wind 11 - 18 km/h
  • Tomorrow 27 Dec. Light rain with partly cloudy skies 70% 0.6 mm 16° / 10° Gentle southwest wind 5 - 9 km/h
  • Sunday 28 Dec. Scattered clouds 19° / Moderate north wind 15 - 27 km/h
  • Monday 29 Dec. Clear 19° / Moderate east wind 27 - 46 km/h
  • Tuesday 30 Dec. Clear 18° / Moderate east wind 27 - 48 km/h
  • Wednesday 31 Dec. Scattered clouds 20° / Moderate east wind 12 - 26 km/h
  • Thursday 1 Jan. Light rain with partly cloudy skies 60% 8.5 mm 14° / Gentle southeast wind 6 - 16 km/h

Weather Forecast for San Tan Valley, AZ Today

, 26 December

Tomorrow

, 27 December
03:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Gentle southeast wind Southeast 7 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 66%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 12795 ft
04:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Gentle southeast wind Southeast 9 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 66%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 12795 ft
05:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Gentle southeast wind Southeast 8 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 68%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 12795 ft
06:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Gentle southeast wind Southeast 8 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 66%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 12795 ft
07:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Gentle southeast wind Southeast 7 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 12795 ft
Scattered clouds 08:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Gentle east wind East 9 - 13 km/h
UV Index 0 Low SPF: no
08:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Gentle east wind East 9 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 16%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 12467 ft
09:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Gentle southeast wind Southeast 11 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12467 ft
10:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Gentle south wind South 4 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12467 ft
Sunny 11:00 Clear 19° Sunny
Feels Like 19°
Gentle southwest wind Southwest 5 - 14 km/h
UV Index 3 Moderate SPF: 6-10
11:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Gentle southwest wind Southwest 5 - 14 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 12467 ft
12:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Gentle southwest wind Southwest 6 - 16 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 12467 ft
13:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Gentle west wind West 7 - 17 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12139 ft
Scattered clouds 14:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Gentle west wind West 6 - 17 km/h
UV Index 2 Low SPF: no
14:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Gentle west wind West 6 - 17 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 47%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12139 ft
15:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Gentle west wind West 8 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12139 ft
16:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Gentle west wind West 9 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12139 ft
Partly cloudy 17:00 Partly cloudy 19° Partly cloudy
Feels Like 19°
Gentle northwest wind Northwest 6 - 16 km/h
UV Index 0 Low SPF: no
17:00 Partly cloudy 19° Partly cloudy
Feels Like 19°
Gentle northwest wind Northwest 6 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 65%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 12139 ft
18:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Gentle north wind North 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 12139 ft
19:00 Overcast 17° Overcast
Feels Like 17°
Gentle north wind North 4 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Snowline Snowline 11811 ft
Overcast 20:00 Overcast 17° Overcast
Feels Like 17°
Gentle north wind North 3 - 6 km/h
UV Index 0 Low SPF: no
20:00 Overcast 17° Overcast
Feels Like 17°
Gentle north wind North 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 11483 ft
21:00 Overcast 16° Overcast
Feels Like 16°
Gentle northeast wind Northeast 2 - 5 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 km/h
  • Snowline Snowline 11483 ft
22:00 Overcast 16° Overcast
Feels Like 16°
Gentle east wind East 0 - 3 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 0 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 3 km/h
  • Snowline Snowline 11811 ft
Overcast 23:00 Overcast 16° Overcast
Feels Like 16°
Gentle southwest wind Southwest 1 - 2 km/h
UV Index 0 Low SPF: no
23:00 Overcast 16° Overcast
Feels Like 16°
Gentle southwest wind Southwest 1 - 2 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 2 km/h
  • Snowline Snowline 11483 ft
24:00 Overcast 15° Overcast
Feels Like 15°
Gentle southwest wind Southwest 2 - 3 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 3 km/h
  • Snowline Snowline 11483 ft

Sunrise and Sunset

Sunrise 07:27 Sunset 17:26
First light 07:00 Midday 12:26 Last light 17:53
Day length 9h 58m

Time remaining until sunrise 4h 51m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
26 First Quarter
27 First Quarter
28 First Quarter
29 First Quarter
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 Last Quarter
6 Last Quarter
7 Last Quarter
8 Last Quarter

Air quality in San Tan Valley today

Detail
31
Fair PM₂₅ (17 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

A very intense storm causes flooding in Buenos Aires, Argentina
A very intense storm causes flooding in Buenos Aires, Argentina