Current Conditions

San Tan Valley, Arizona

98°F37°C

Hot

Wind

W 5 mph8 km/h

Humidity

29%

Cloud Cover

26%

As of Tuesday, September 1, 2026 at 5:56 PM MST

Today's Outlook

Day

Mostly clear and hot, with a high of 99°F37°C and morning low of 86°F30°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 80°F27°C. Light wind from the S around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 99°F37°C	Low 80°F27°C	Precip 0 in0.1 mm4%	Cloud 19%	Wind SW 5 mph7 km/h	Wednesday: Mostly clear and hot, with a high of 99°F37°C and morning low of 86°F30°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 80°F27°C. Light wind from the S around 4 mph6 km/h.
Hot	High 98°F37°C	Low 80°F27°C	Precip 0.01 in0.2 mm7%	Cloud 26%	Wind S 5 mph8 km/h	Thursday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 86°F30°C. Light wind from the SSW around 5 mph9 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the SSE at 5 to 7 mph8 to 11 km/h.
Showers	High 98°F37°C	Low 81°F27°C	Precip 0.05 in1.2 mm26%	Cloud 32%	Wind S 6 mph9 km/h	Friday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 86°F30°C. Breezy from the S at 7 mph11 km/h. 26% chance of showers in the morning. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the SSE around 5 mph8 km/h. 21% chance of drizzle before dawn.
Hot	High 97°F36°C	Low 81°F27°C	Precip 0.01 in0.3 mm6%	Cloud 45%	Wind WNW 5 mph8 km/h	Saturday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 86°F30°C. Breezy from the WNW at 6 to 9 mph9 to 14 km/h. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the WNW around 4 mph7 km/h.
Hot	High 100°F38°C	Low 80°F27°C	Precip 0 in0 mm—	Cloud 35%	Wind WNW 5 mph8 km/h	Sunday: Partly cloudy and hot, with a high of 100°F38°C and morning low of 86°F30°C. Breezy from the WNW at 6 to 10 mph10 to 16 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 80°F27°C. Light wind from the WNW around 4 mph6 km/h.
Hot	High 100°F38°C	Low 82°F28°C	Precip 0.01 in0.3 mm4%	Cloud 31%	Wind W 5 mph7 km/h	Monday: Partly cloudy and hot, with a high of 100°F38°C and morning low of 87°F30°C. Breezy from the W at 5 to 8 mph9 to 13 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 82°F28°C. Light wind from the WNW around 4 mph6 km/h.
Drizzle	High 99°F37°C	Low 81°F27°C	Precip 0.03 in0.8 mm11%	Cloud 43%	Wind SSW 5 mph8 km/h	Tuesday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 88°F31°C. Light wind from the SW around 5 mph9 km/h. 11% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the SSE around 4 mph7 km/h. 10% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	99°F37°C	80°F27°C	0 in0.1 mm· 4%	19%	Hot	SW 5 mph7 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 86°F30°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Light wind from the S around 4 mph6 km/h.
	ThursdaySep 3	98°F37°C	80°F27°C	0.01 in0.2 mm· 7%	26%	Hot	S 5 mph8 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 86°F30°C. Light wind from the SSW around 5 mph9 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Breezy from the SSE at 5 to 7 mph8 to 11 km/h.
	FridaySep 4	98°F37°C	81°F27°C	0.05 in1.2 mm· 26%	32%	Showers	S 6 mph9 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 86°F30°C. Breezy from the S at 7 mph11 km/h. 26% chance of showers in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SSE around 5 mph8 km/h. 21% chance of drizzle before dawn.
	SaturdaySep 5	97°F36°C	81°F27°C	0.01 in0.3 mm· 6%	45%	Hot	WNW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 97°F36°C and morning low of 86°F30°C. Breezy from the WNW at 6 to 9 mph9 to 14 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the WNW around 4 mph7 km/h.
	SundaySep 6	100°F38°C	80°F27°C	0 in0 mm· —	35%	Hot	WNW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 86°F30°C. Breezy from the WNW at 6 to 10 mph10 to 16 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the WNW around 4 mph6 km/h.
	MondaySep 7	100°F38°C	82°F28°C	0.01 in0.3 mm· 4%	31%	Hot	W 5 mph7 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 87°F30°C. Breezy from the W at 5 to 8 mph9 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Light wind from the WNW around 4 mph6 km/h.
	TuesdaySep 8	99°F37°C	81°F27°C	0.03 in0.8 mm· 11%	43%	Drizzle	SSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 88°F31°C. Light wind from the SW around 5 mph9 km/h. 11% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SSE around 4 mph7 km/h. 10% chance of drizzle in the evening.
	WednesdaySep 9	95°F35°C	81°F27°C	0.13 in3.4 mm· 27%	60%	Showers	SSW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 95°F35°C and morning low of 85°F29°C. Light wind from the SW around 5 mph9 km/h. 27% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Light wind from the SSE around 4 mph7 km/h. 23% chance of showers throughout the night.
	ThursdaySep 10	92°F33°C Feels 95°F35°C	79°F26°C	0.21 in5.3 mm· 36%	56%	Showers	S 5 mph8 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 83°F28°C. Light wind from the SSW around 5 mph9 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SE around 4 mph7 km/h. 28% chance of showers throughout the night.
	FridaySep 11	91°F33°C	77°F25°C	0.27 in6.8 mm· 38%	49%	Showers	S 5 mph8 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 81°F27°C. Light wind from the SSW around 5 mph8 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SE around 4 mph7 km/h. 38% chance of showers throughout the night.
	SaturdaySep 12	92°F33°C	77°F25°C	0.14 in3.6 mm· 22%	48%	Showers	S 5 mph8 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 81°F27°C. Light wind from the SSW around 5 mph9 km/h. 21% chance of showers throughout the day. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SE around 4 mph7 km/h. 22% chance of showers throughout the night.
	SundaySep 13	94°F34°C	76°F24°C	0.09 in2.4 mm· 15%	40%	Showers	SSE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 81°F27°C. Light wind from the SSW around 5 mph7 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 76°F24°C. Light wind from the ESE around 4 mph7 km/h. 15% chance of showers throughout the night.
	MondaySep 14	95°F35°C	76°F24°C	0.03 in0.8 mm· 8%	32%	Hot	SE 5 mph7 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 81°F27°C. Light wind from the SSW around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the ESE around 4 mph7 km/h.
	TuesdaySep 15	95°F35°C	76°F25°C	0.05 in1.2 mm· 9%	30%	Hot	SE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 82°F28°C. Light wind from the SSW around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Light wind from the ESE around 4 mph7 km/h.
	WednesdaySep 16	95°F35°C	76°F25°C	0.04 in1.1 mm· 12%	30%	Drizzle	SE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 81°F27°C. Light wind from the S around 5 mph8 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 76°F25°C. Light wind from the ESE around 4 mph6 km/h.

Nearby Cities

Queen Creek7 mi12 km Florence14 mi22 km Apache Junction16 mi25 km Gilbert19 mi30 km Chandler20 mi32 km Mesa23 mi38 km

About This Forecast

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Coordinates: 33.1911°N, 111.5280°W·Elevation: 462m·Timezone: America/Phoenix·Population: 81,321