Current Conditions
Piedras Negras, Coahuila
Wind
ESE 14 mph22 km/h
Humidity
49%
Cloud Cover
71%
As of Tuesday, September 22, 2026 at 10:17 PM CDT
Today's Outlook
Night
Overcast, with a low around 81°F27°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Hot | High 98°F36°C | Low 78°F26°C | Precip 0 in0.1 mm3% | Cloud 86% | Wind SE 11 mph18 km/h | Wednesday: Overcast and hot, with a high of 98°F36°C and morning low of 78°F26°C. Breezy from the SE at 10 to 13 mph16 to 21 km/h. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 81°F27°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h. | |
| Hot | High 96°F36°CFeels 102°F39°C | Low 78°F26°C | Precip 0 in0.1 mm3% | Cloud 59% | Wind SE 10 mph16 km/h | Thursday: Mostly cloudy and hot, with a high of 96°F36°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the SE at 9 to 11 mph15 to 17 km/h. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 81°F27°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. | |
| Hot | High 98°F37°C | Low 79°F26°C | Precip 0.01 in0.2 mm5% | Cloud 44% | Wind SE 10 mph15 km/h | Friday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C. Breezy from the SE at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 81°F27°C. Breezy from the SE at 10 to 13 mph17 to 20 km/h. | |
| Hot | High 100°F38°C | Low 80°F27°C | Precip 0 in0 mm— | Cloud 61% | Wind SE 9 mph14 km/h | Saturday: Mostly cloudy and hot, with a high of 100°F38°C and morning low of 80°F27°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 82°F28°C. Breezy from the SE at 10 to 13 mph16 to 20 km/h. | |
| Hot | High 101°F38°C | Low 81°F27°CFeels 84°F29°C | Precip 0 in0.1 mm7% | Cloud 51% | Wind SE 8 mph13 km/h | Sunday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 83°F29°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h. | |
| Hot | High 101°F38°C | Low 81°F27°CFeels 84°F29°C | Precip 0.01 in0.2 mm5% | Cloud 36% | Wind SE 9 mph14 km/h | Monday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Breezy from the SE at 8 to 9 mph13 to 15 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 84°F29°C. Breezy from the SE at 10 mph16 km/h. | |
| Drizzle | High 99°F37°C | Low 81°F27°CFeels 85°F29°C | Precip 0.05 in1.3 mm17% | Cloud 48% | Wind SE 10 mph15 km/h | Tuesday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SSE at 9 mph14 km/h. 11% chance of drizzle throughout the day. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 83°F28°C. Breezy from the SE at 10 to 13 mph17 to 21 km/h. 17% chance of drizzle in the evening. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 98°F36°C | 78°F26°C | 0 in0.1 mm· 3% | 86% | Hot | SE 11 mph18 km/h | |
DayOvercast and hot, with a high of 98°F36°C and morning low of 78°F26°C. Breezy from the SE at 10 to 13 mph16 to 21 km/h. Heat risk in the afternoon. NightOvercast, with a low around 81°F27°C. Breezy from the SE at 12 to 14 mph20 to 22 km/h. | |||||||
| ThursdaySep 24 | 96°F36°C Feels 102°F39°C | 78°F26°C | 0 in0.1 mm· 3% | 59% | Hot | SE 10 mph16 km/h | |
DayMostly cloudy and hot, with a high of 96°F36°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the SE at 9 to 11 mph15 to 17 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. | |||||||
| FridaySep 25 | 98°F37°C | 79°F26°C | 0.01 in0.2 mm· 5% | 44% | Hot | SE 10 mph15 km/h | |
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°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 81°F27°C. Breezy from the SE at 10 to 13 mph17 to 20 km/h. | |||||||
| SaturdaySep 26 | 100°F38°C | 80°F27°C | 0 in0 mm· — | 61% | Hot | SE 9 mph14 km/h | |
DayMostly cloudy and hot, with a high of 100°F38°C and morning low of 80°F27°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 82°F28°C. Breezy from the SE at 10 to 13 mph16 to 20 km/h. | |||||||
| SundaySep 27 | 101°F38°C | 81°F27°C Feels 84°F29°C | 0 in0.1 mm· 7% | 51% | Hot | SE 8 mph13 km/h | |
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 81°F27°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 83°F29°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h. | |||||||
| MondaySep 28 | 101°F38°C | 81°F27°C Feels 84°F29°C | 0.01 in0.2 mm· 5% | 36% | Hot | SE 9 mph14 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 8 to 9 mph13 to 15 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 84°F29°C. Breezy from the SE at 10 mph16 km/h. | |||||||
| TuesdaySep 29 | 99°F37°C | 81°F27°C Feels 85°F29°C | 0.05 in1.3 mm· 17% | 48% | Drizzle | SE 10 mph15 km/h | |
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SSE at 9 mph14 km/h. 11% 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 10 to 13 mph17 to 21 km/h. 17% chance of drizzle in the evening. | |||||||
| WednesdaySep 30 | 96°F36°C | 79°F26°C | 0.13 in3.4 mm· 17% | 48% | Showers | E 9 mph14 km/h | |
DayPartly cloudy and hot, with a high of 96°F36°C and morning low of 79°F26°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 14% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the ESE at 9 to 10 mph14 to 17 km/h. 17% chance of showers throughout the night. | |||||||
| ThursdayOct 1 | 94°F35°C | 75°F24°C | 0.21 in5.3 mm· 17% | 39% | Showers | E 8 mph13 km/h | |
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 75°F24°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 15% chance of showers throughout the day. NightPartly cloudy, with a low around 78°F26°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 17% chance of showers throughout the night. | |||||||
| FridayOct 2 | 94°F35°C | 73°F23°C | 0.05 in1.2 mm· 12% | 36% | Drizzle | ESE 8 mph14 km/h | |
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 73°F23°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 76°F25°C. Breezy from the ESE at 9 to 10 mph14 to 15 km/h. 10% chance of drizzle overnight. | |||||||
| SaturdayOct 3 | 94°F34°C | 74°F23°C | 0.06 in1.6 mm· 9% | 34% | Clear | SE 8 mph13 km/h | |
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 74°F23°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SE at 9 to 10 mph14 to 15 km/h. | |||||||
| SundayOct 4 | 92°F33°C | 74°F23°C | 0.1 in2.6 mm· 15% | 42% | Showers | ESE 8 mph14 km/h | |
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 74°F23°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 77°F25°C. Breezy from the ESE at 9 to 10 mph14 to 16 km/h. 11% chance of showers throughout the night. | |||||||
| MondayOct 5 | 90°F32°C | 72°F22°C | 0.09 in2.4 mm· 15% | 47% | Drizzle | ESE 8 mph14 km/h | |
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 75°F24°C. Breezy from the ESE at 8 to 9 mph14 to 15 km/h. 15% chance of drizzle throughout the night. | |||||||
| TuesdayOct 6 | 89°F32°C | 71°F22°C | 0.09 in2.4 mm· 15% | 46% | Showers | ESE 7 mph12 km/h | |
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 71°F22°C. Breezy from the ESE at 7 to 8 mph12 to 13 km/h. 15% chance of showers throughout the day. NightPartly cloudy, with a low around 73°F23°C. Breezy from the ESE at 7 to 9 mph12 to 14 km/h. 11% chance of drizzle throughout the night. | |||||||
| WednesdayOct 7 | 90°F32°C | 70°F21°C | 0.09 in2.2 mm· 15% | 41% | Drizzle | E 7 mph11 km/h | |
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 70°F21°C. Breezy from the E at 7 mph11 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Breezy from the ESE at 7 mph10 km/h. 15% chance of drizzle throughout the night. | |||||||
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Coordinates: 28.7001°N, 100.5235°W·Elevation: 223m·Timezone: America/Matamoros·Population: 150,178