Current Conditions

Piedras Negras, Coahuila

101°F38°C

Hot

Wind

SSE 8 mph13 km/h

Humidity

36%

Cloud Cover

27%

As of Wednesday, September 2, 2026 at 12:36 PM CDT

Today's Outlook

Day

Mostly clear and hot, with a high of 106°F41°C and morning low of 82°F28°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon.

Night

Partly cloudy, with a low around 97°F36°C. Breezy from the ESE at 9 mph14 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 106°F41°C	Low 82°F28°CFeels 87°F30°C	Precip 0 in0 mm—	Cloud 28%	Wind SE 8 mph13 km/h	Wednesday: Mostly clear and hot, with a high of 106°F41°C and morning low of 82°F28°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 97°F36°C. Breezy from the ESE at 9 mph14 km/h.
Hot	High 106°F41°C	Low 83°F28°CFeels 89°F32°C	Precip 0 in0 mm—	Cloud 23%	Wind SE 10 mph16 km/h	Thursday: Mostly clear and hot, with a high of 106°F41°C and morning low of 83°F28°C. Breezy from the SE at 8 mph13 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 87°F30°C. Breezy from the SE at 12 to 14 mph20 to 23 km/h.
Drizzle	High 103°F39°CFeels 108°F42°C	Low 83°F28°CFeels 88°F31°C	Precip 0.01 in0.3 mm24%	Cloud 31%	Wind SE 11 mph18 km/h	Friday: Mostly clear and hot, with a high of 103°F39°C and morning low of 83°F28°C. Breezy from the SE at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 86°F30°C. Windy from the SE at 13 to 16 mph21 to 26 km/h. 24% chance of drizzle in the evening.
Drizzle	High 101°F39°CFeels 105°F41°C	Low 83°F28°CFeels 88°F31°C	Precip 0.01 in0.3 mm17%	Cloud 32%	Wind ESE 9 mph15 km/h	Saturday: Partly cloudy and hot, with a high of 101°F39°C and morning low of 83°F28°C. Breezy from the ESE at 8 mph13 km/h. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 86°F30°C. Breezy from the SE at 11 to 13 mph18 to 20 km/h. 17% chance of drizzle in the evening.
Hot	High 100°F38°CFeels 105°F40°C	Low 82°F28°CFeels 86°F30°C	Precip 0.02 in0.5 mm9%	Cloud 28%	Wind ESE 8 mph13 km/h	Sunday: Mostly clear and hot, with a high of 100°F38°C and morning low of 82°F28°C. Breezy from the ESE at 7 to 9 mph12 to 14 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 84°F29°C. Breezy from the SE at 9 to 10 mph15 to 17 km/h.
Drizzle	High 101°F38°CFeels 105°F40°C	Low 83°F28°CFeels 87°F31°C	Precip 0.03 in0.8 mm19%	Cloud 31%	Wind SE 10 mph16 km/h	Monday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 83°F28°C. Breezy from the SE at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 84°F29°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. 19% chance of drizzle before dawn.
Drizzle	High 101°F38°C	Low 82°F28°CFeels 87°F30°C	Precip 0.05 in1.2 mm19%	Cloud 34%	Wind SE 12 mph20 km/h	Tuesday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 82°F28°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 84°F29°C. Breezy from the SE at 13 to 16 mph22 to 25 km/h. 19% chance of drizzle before dawn.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	106°F41°C	82°F28°C Feels 87°F30°C	0 in0 mm· —	28%	Hot	SE 8 mph13 km/h
DayMostly clear and hot, with a high of 106°F41°C and morning low of 82°F28°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 97°F36°C. Breezy from the ESE at 9 mph14 km/h.
	ThursdaySep 3	106°F41°C	83°F28°C Feels 89°F32°C	0 in0 mm· —	23%	Hot	SE 10 mph16 km/h
DayMostly clear and hot, with a high of 106°F41°C and morning low of 83°F28°C. Breezy from the SE at 8 mph13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 87°F30°C. Breezy from the SE at 12 to 14 mph20 to 23 km/h.
	FridaySep 4	103°F39°C Feels 108°F42°C	83°F28°C Feels 88°F31°C	0.01 in0.3 mm· 24%	31%	Drizzle	SE 11 mph18 km/h
DayMostly clear and hot, with a high of 103°F39°C and morning low of 83°F28°C. Breezy from the SE at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 86°F30°C. Windy from the SE at 13 to 16 mph21 to 26 km/h. 24% chance of drizzle in the evening.
	SaturdaySep 5	101°F39°C Feels 105°F41°C	83°F28°C Feels 88°F31°C	0.01 in0.3 mm· 17%	32%	Drizzle	ESE 9 mph15 km/h
DayPartly cloudy and hot, with a high of 101°F39°C and morning low of 83°F28°C. Breezy from the ESE at 8 mph13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 86°F30°C. Breezy from the SE at 11 to 13 mph18 to 20 km/h. 17% chance of drizzle in the evening.
	SundaySep 6	100°F38°C Feels 105°F40°C	82°F28°C Feels 86°F30°C	0.02 in0.5 mm· 9%	28%	Hot	ESE 8 mph13 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 82°F28°C. Breezy from the ESE at 7 to 9 mph12 to 14 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 9 to 10 mph15 to 17 km/h.
	MondaySep 7	101°F38°C Feels 105°F40°C	83°F28°C Feels 87°F31°C	0.03 in0.8 mm· 19%	31%	Drizzle	SE 10 mph16 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 83°F28°C. Breezy from the SE at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. 19% chance of drizzle before dawn.
	TuesdaySep 8	101°F38°C	82°F28°C Feels 87°F30°C	0.05 in1.2 mm· 19%	34%	Drizzle	SE 12 mph20 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 82°F28°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 13 to 16 mph22 to 25 km/h. 19% chance of drizzle before dawn.
	WednesdaySep 9	101°F38°C	81°F27°C Feels 86°F30°C	0.06 in1.6 mm· 16%	34%	Drizzle	SE 13 mph21 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F28°C. Breezy from the SE at 14 to 15 mph22 to 24 km/h. 16% chance of drizzle throughout the night.
	ThursdaySep 10	101°F38°C	81°F27°C Feels 85°F29°C	0.02 in0.6 mm· 6%	31%	Hot	SE 12 mph19 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Breezy from the SE at 11 to 12 mph17 to 19 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F28°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h.
	FridaySep 11	102°F39°C	82°F28°C Feels 86°F30°C	0.02 in0.4 mm· 10%	35%	Drizzle	SE 10 mph17 km/h
DayPartly cloudy and hot, with a high of 102°F39°C and morning low of 82°F28°C. Breezy from the SE at 9 to 10 mph15 to 16 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 12 to 14 mph19 to 23 km/h. 10% chance of drizzle.
	SaturdaySep 12	102°F39°C	82°F28°C Feels 86°F30°C	0.04 in1 mm· 14%	44%	Drizzle	SE 10 mph16 km/h
DayPartly cloudy and hot, with a high of 102°F39°C and morning low of 82°F28°C. Breezy from the SE at 9 to 10 mph14 to 15 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. 14% chance of drizzle throughout the night.
	SundaySep 13	100°F38°C	82°F28°C Feels 86°F30°C	0.06 in1.5 mm· 17%	46%	Drizzle	SE 11 mph18 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 82°F28°C. Breezy from the SE at 10 to 11 mph17 to 18 km/h. 11% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F29°C. Breezy from the SE at 12 mph19 km/h. 17% chance of drizzle throughout the night.
	MondaySep 14	100°F38°C	81°F27°C Feels 85°F29°C	0.08 in2 mm· 13%	45%	Drizzle	SE 12 mph19 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 81°F27°C. Breezy from the SE at 11 to 12 mph18 to 19 km/h. 12% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F28°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h. 13% chance of drizzle throughout the night.
	TuesdaySep 15	100°F38°C	81°F27°C Feels 85°F29°C	0.07 in1.7 mm· 12%	39%	Showers	SE 11 mph18 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 81°F27°C. Breezy from the SE at 11 mph17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F28°C. Breezy from the SE at 12 to 13 mph19 to 22 km/h. 12% chance of showers throughout the night.
	WednesdaySep 16	100°F38°C	80°F27°C	0.07 in1.7 mm· 9%	37%	Hot	SE 10 mph17 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 80°F27°C. Breezy from the SE at 10 to 11 mph16 to 17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the SE at 11 to 13 mph18 to 20 km/h.

Nearby Cities

Nava24 mi39 km Allende32 mi51 km Ciudad Acuña50 mi81 km Nueva Rosita68 mi109 km Sabinas69 mi110 km Palaú78 mi126 km

About This Forecast

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Coordinates: 28.7001°N, 100.5235°W·Elevation: 223m·Timezone: America/Matamoros·Population: 150,178