Current Conditions

San Juan, Texas

93°F34°C

Showers

Feels like104°F40°C

Wind

SE 16 mph26 km/h

Humidity

54%

Cloud Cover

62%

As of Tuesday, September 8, 2026 at 8:29 PM CDT

Today's Outlook

Night

Partly cloudy, with a low around 82°F28°C. Breezy from the SE at 11 to 14 mph18 to 22 km/h. 42% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 98°F37°CFeels 108°F42°C	Low 81°F27°CFeels 87°F31°C	Precip 0.06 in1.6 mm77%	Cloud 49%	Wind SE 10 mph17 km/h	Wednesday: Mostly cloudy and hot, with a high of 98°F37°C and morning low of 81°F27°C — feels like 108°F42°C. Breezy from the SE at 9 to 13 mph15 to 20 km/h. 77% chance of showers in the afternoon. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the SE at 11 to 14 mph18 to 22 km/h. 42% chance of drizzle in the evening.
Drizzle	High 102°F39°C	Low 80°F27°C	Precip 0.02 in0.4 mm32%	Cloud 49%	Wind SSE 12 mph19 km/h	Thursday: Mostly cloudy and hot, with a high of 102°F39°C and morning low of 80°F27°C. Breezy from the SSE at 10 to 12 mph16 to 19 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 82°F28°C. Windy from the SE at 13 to 17 mph21 to 27 km/h. 32% chance of drizzle in the evening.
Drizzle	High 101°F38°CFeels 104°F40°C	Low 81°F27°CFeels 87°F31°C	Precip 0.01 in0.2 mm21%	Cloud 30%	Wind SSE 15 mph23 km/h	Friday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Windy from the SSE at 14 to 16 mph22 to 25 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 82°F28°C. Windy from the SSE at 15 to 18 mph25 to 29 km/h.
Drizzle	High 100°F38°CFeels 111°F44°C	Low 81°F27°CFeels 88°F31°C	Precip 0.01 in0.2 mm21%	Cloud 18%	Wind SSE 15 mph25 km/h	Saturday: Mostly clear and hot, with a high of 100°F38°C and morning low of 81°F27°C — feels like 111°F44°C. Windy from the SSE at 15 to 17 mph24 to 27 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. Saturday Night: Mostly clear, with a low around 82°F28°C. Windy from the SSE at 15 to 18 mph25 to 29 km/h.
Drizzle	High 98°F37°CFeels 107°F42°C	Low 82°F28°CFeels 90°F32°C	Precip 0.02 in0.5 mm39%	Cloud 23%	Wind SE 14 mph22 km/h	Sunday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 82°F28°C — feels like 108°F42°C. Windy from the SE at 14 to 16 mph22 to 26 km/h. 39% chance of drizzle in the afternoon. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 82°F28°C. Windy from the SE at 14 to 16 mph22 to 26 km/h. 14% chance of drizzle in the evening.
Drizzle	High 98°F37°CFeels 108°F42°C	Low 81°F27°CFeels 88°F31°C	Precip 0.01 in0.3 mm23%	Cloud 34%	Wind SSE 14 mph22 km/h	Monday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 81°F27°C — feels like 108°F42°C. Windy from the SSE at 14 to 16 mph22 to 26 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 82°F28°C. Windy from the SE at 14 to 17 mph22 to 27 km/h.
Hot	High 99°F37°C	Low 80°F27°C	Precip 0 in0.1 mm4%	Cloud 37%	Wind SSE 15 mph23 km/h	Tuesday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 80°F27°C. Windy from the SSE at 15 to 17 mph24 to 28 km/h. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 82°F28°C. Windy from the SE at 14 to 17 mph23 to 28 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	98°F37°C Feels 108°F42°C	81°F27°C Feels 87°F31°C	0.06 in1.6 mm· 77%	49%	Showers	SE 10 mph17 km/h
DayMostly cloudy and hot, with a high of 98°F37°C and morning low of 81°F27°C — feels like 108°F42°C. Breezy from the SE at 9 to 13 mph15 to 20 km/h. 77% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the SE at 11 to 14 mph18 to 22 km/h. 42% chance of drizzle in the evening.
	ThursdaySep 10	102°F39°C	80°F27°C	0.02 in0.4 mm· 32%	49%	Drizzle	SSE 12 mph19 km/h
DayMostly cloudy and hot, with a high of 102°F39°C and morning low of 80°F27°C. Breezy from the SSE at 10 to 12 mph16 to 19 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Windy from the SE at 13 to 17 mph21 to 27 km/h. 32% chance of drizzle in the evening.
	FridaySep 11	101°F38°C Feels 104°F40°C	81°F27°C Feels 87°F31°C	0.01 in0.2 mm· 21%	30%	Drizzle	SSE 15 mph23 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Windy from the SSE at 14 to 16 mph22 to 25 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Windy from the SSE at 15 to 18 mph25 to 29 km/h.
	SaturdaySep 12	100°F38°C Feels 111°F44°C	81°F27°C Feels 88°F31°C	0.01 in0.2 mm· 21%	18%	Drizzle	SSE 15 mph25 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 81°F27°C — feels like 111°F44°C. Windy from the SSE at 15 to 17 mph24 to 27 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Windy from the SSE at 15 to 18 mph25 to 29 km/h.
	SundaySep 13	98°F37°C Feels 107°F42°C	82°F28°C Feels 90°F32°C	0.02 in0.5 mm· 39%	23%	Drizzle	SE 14 mph22 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 82°F28°C — feels like 108°F42°C. Windy from the SE at 14 to 16 mph22 to 26 km/h. 39% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Windy from the SE at 14 to 16 mph22 to 26 km/h. 14% chance of drizzle in the evening.
	MondaySep 14	98°F37°C Feels 108°F42°C	81°F27°C Feels 88°F31°C	0.01 in0.3 mm· 23%	34%	Drizzle	SSE 14 mph22 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 81°F27°C — feels like 108°F42°C. Windy from the SSE at 14 to 16 mph22 to 26 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Windy from the SE at 14 to 17 mph22 to 27 km/h.
	TuesdaySep 15	99°F37°C	80°F27°C	0 in0.1 mm· 4%	37%	Hot	SSE 15 mph23 km/h
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 80°F27°C. Windy from the SSE at 15 to 17 mph24 to 28 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Windy from the SE at 14 to 17 mph23 to 28 km/h.
	WednesdaySep 16	98°F37°C Feels 105°F40°C	79°F26°C	0.01 in0.3 mm· 20%	45%	Drizzle	SE 11 mph17 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SE at 10 to 13 mph17 to 21 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the SE at 11 to 14 mph18 to 22 km/h. 18% chance of drizzle in the evening.
	ThursdaySep 17	94°F34°C Feels 103°F39°C	79°F26°C	0.1 in2.5 mm· 56%	59%	Showers	ESE 8 mph13 km/h
DayMostly cloudy and hot, with a high of 94°F34°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the E at 8 to 12 mph13 to 19 km/h. 56% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 9 to 12 mph14 to 19 km/h. 41% chance of showers before dawn.
	FridaySep 18	93°F34°C Feels 102°F39°C	79°F26°C	0.15 in3.7 mm· 50%	60%	Showers	ESE 8 mph12 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the E at 7 to 11 mph12 to 17 km/h. 49% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 8 to 11 mph13 to 18 km/h. 50% chance of showers throughout the night.
	SaturdaySep 19	93°F34°C Feels 101°F39°C	78°F26°C	0.13 in3.2 mm· 42%	50%	Showers	ESE 8 mph13 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the ESE at 8 to 11 mph12 to 17 km/h. 42% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Breezy from the ESE at 8 to 11 mph13 to 18 km/h. 42% chance of showers throughout the night.
	SundaySep 20	95°F35°C Feels 102°F39°C	78°F26°C	0.06 in1.6 mm· 34%	45%	Drizzle	ESE 9 mph14 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the ESE at 9 to 11 mph14 to 18 km/h. 28% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Breezy from the SE at 9 to 12 mph15 to 19 km/h. 34% chance of drizzle throughout the night.
	MondaySep 21	93°F34°C Feels 99°F37°C	77°F25°C	0.11 in2.8 mm· 39%	46%	Showers	ESE 9 mph15 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C — feels like 99°F37°C. Breezy from the ESE at 10 to 12 mph15 to 19 km/h. 34% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Breezy from the ESE at 9 to 12 mph15 to 19 km/h. 39% chance of showers throughout the night.
	TuesdaySep 22	92°F33°C Feels 97°F36°C	77°F25°C	0.08 in2.1 mm· 31%	48%	Showers	ESE 10 mph15 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. 31% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Breezy from the ESE at 9 to 12 mph15 to 19 km/h. 27% chance of drizzle throughout the night.
	WednesdaySep 23	92°F33°C Feels 98°F36°C	77°F25°C	0.09 in2.2 mm· 32%	52%	Drizzle	ESE 10 mph15 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. 30% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Breezy from the ESE at 9 to 11 mph15 to 18 km/h. 32% chance of drizzle throughout the night.

Nearby Cities

Pharr2 mi3 km Alamo2 mi3 km McAllen5 mi8 km Donna7 mi11 km Edinburg8 mi13 km Weslaco10 mi17 km

About This Forecast

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Coordinates: 26.1892°N, 98.1553°W·Elevation: 33m·Timezone: America/Chicago·Population: 36,556