Current Conditions

Viswanatham, Tamil Nadu

86°F30°C

Drizzle

Feels like95°F35°C

Wind

ENE 4 mph6 km/h

Humidity

68%

Cloud Cover

74%

As of Tuesday, October 13, 2026 at 9:46 PM GMT+5:30

Today's Outlook

Night

Overcast, with a low around 82°F28°C. Light wind from the ENE around 4 mph7 km/h. 29% chance of drizzle overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 94°F34°CFeels 101°F38°C	Low 82°F28°CFeels 90°F32°C	Precip 0.02 in0.4 mm29%	Cloud 74%	Wind ENE 6 mph10 km/h	Tuesday: Mostly cloudy and hot, with a high of 94°F34°C — feels like 100°F38°C. Breezy from the NE at 8 to 10 mph13 to 15 km/h. Heat risk in the afternoon. Tuesday Night: Overcast, with a low around 82°F28°C. Light wind from the ENE around 4 mph7 km/h. 29% chance of drizzle overnight.
Light Rain	High 92°F33°CFeels 101°F38°C	Low 80°F26°C	Precip 0.19 in4.7 mm67%	Cloud 97%	Wind ENE 5 mph8 km/h	Wednesday: Overcast and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 52% chance of light rain in the morning. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 80°F26°C. Light wind from the ENE around 4 mph6 km/h. 67% chance of light rain overnight.
Rain	High 87°F31°CFeels 98°F37°C	Low 78°F26°C	Precip 0.66 in16.8 mm97%	Cloud 97%	Wind SSE 3 mph5 km/h	Thursday: Overcast and hot, with a high of 87°F31°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the SSE around 4 mph6 km/h. 97% chance of rain in the morning. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 78°F26°C. Light wind from the S around 3 mph5 km/h. 90% chance of rain overnight.
Rain	High 90°F32°CFeels 102°F39°C	Low 77°F25°C	Precip 0.33 in8.3 mm85%	Cloud 95%	Wind S 4 mph6 km/h	Friday: Overcast and hot, with a high of 90°F32°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the S around 4 mph7 km/h. 85% chance of rain in the morning. Heat risk in the afternoon. Friday Night: Overcast, with a low around 77°F25°C. Light wind from the S around 4 mph6 km/h. 67% chance of light rain overnight.
Light Rain	High 89°F32°CFeels 102°F39°C	Low 78°F26°C	Precip 0.3 in7.5 mm71%	Cloud 97%	Wind SW 4 mph7 km/h	Saturday: Overcast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the SW around 5 mph8 km/h. 71% chance of light rain in the morning. Heat risk in the afternoon. Saturday Night: Overcast, with a low around 78°F26°C. Light wind from the SSW around 4 mph6 km/h. 51% chance of light rain overnight.
Light Rain	High 91°F33°CFeels 104°F40°C	Low 79°F26°C	Precip 0.15 in3.9 mm73%	Cloud 92%	Wind S 4 mph7 km/h	Sunday: Overcast and hot, with a high of 91°F33°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the SSE around 4 mph7 km/h. 73% chance of light rain in the morning. Heat risk in the afternoon. Sunday Night: Overcast, with a low around 79°F26°C. Light wind from the S around 4 mph7 km/h. 25% chance of drizzle overnight.
Rain	High 92°F33°CFeels 104°F40°C	Low 80°F27°C	Precip 0.27 in6.8 mm82%	Cloud 85%	Wind SSE 4 mph6 km/h	Monday: Overcast and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 104°F40°C. Light wind from the SSE around 4 mph6 km/h. 82% chance of rain around midday. Heat risk in the afternoon. Monday Night: Overcast, with a low around 80°F27°C. Light wind from the S around 4 mph6 km/h. 53% chance of light rain overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	94°F34°C Feels 101°F38°C	82°F28°C Feels 90°F32°C	0.02 in0.4 mm· 29%	74%	Drizzle	ENE 6 mph10 km/h
DayMostly cloudy and hot, with a high of 94°F34°C — feels like 100°F38°C. Breezy from the NE at 8 to 10 mph13 to 15 km/h. Heat risk in the afternoon. NightOvercast, with a low around 82°F28°C. Light wind from the ENE around 4 mph7 km/h. 29% chance of drizzle overnight.
	WednesdayOct 14	92°F33°C Feels 101°F38°C	80°F26°C	0.19 in4.7 mm· 67%	97%	Light Rain	ENE 5 mph8 km/h
DayOvercast and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 52% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 80°F26°C. Light wind from the ENE around 4 mph6 km/h. 67% chance of light rain overnight.
	ThursdayOct 15	87°F31°C Feels 98°F37°C	78°F26°C	0.66 in16.8 mm· 97%	97%	Rain	SSE 3 mph5 km/h
DayOvercast and hot, with a high of 87°F31°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the SSE around 4 mph6 km/h. 97% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the S around 3 mph5 km/h. 90% chance of rain overnight.
	FridayOct 16	90°F32°C Feels 102°F39°C	77°F25°C	0.33 in8.3 mm· 85%	95%	Rain	S 4 mph6 km/h
DayOvercast and hot, with a high of 90°F32°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the S around 4 mph7 km/h. 85% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the S around 4 mph6 km/h. 67% chance of light rain overnight.
	SaturdayOct 17	89°F32°C Feels 102°F39°C	78°F26°C	0.3 in7.5 mm· 71%	97%	Light Rain	SW 4 mph7 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the SW around 5 mph8 km/h. 71% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the SSW around 4 mph6 km/h. 51% chance of light rain overnight.
	SundayOct 18	91°F33°C Feels 104°F40°C	79°F26°C	0.15 in3.9 mm· 73%	92%	Light Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the SSE around 4 mph7 km/h. 73% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the S around 4 mph7 km/h. 25% chance of drizzle overnight.
	MondayOct 19	92°F33°C Feels 104°F40°C	80°F27°C	0.27 in6.8 mm· 82%	85%	Rain	SSE 4 mph6 km/h
DayOvercast and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 104°F40°C. Light wind from the SSE around 4 mph6 km/h. 82% chance of rain around midday. Heat risk in the afternoon. NightOvercast, with a low around 80°F27°C. Light wind from the S around 4 mph6 km/h. 53% chance of light rain overnight.
	TuesdayOct 20	91°F33°C Feels 103°F40°C	79°F26°C	0.4 in10.2 mm· 85%	93%	Rain	E 4 mph6 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 81°F27°C — feels like 104°F40°C. Light wind from the E around 4 mph6 km/h. 85% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the NE around 4 mph6 km/h. 66% chance of light rain overnight.
	WednesdayOct 21	90°F32°C Feels 102°F39°C	78°F26°C	0.5 in12.8 mm· 85%	96%	Rain	E 4 mph6 km/h
DayOvercast and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 102°F39°C. Light wind from the E around 4 mph7 km/h. 85% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the E around 4 mph6 km/h. 71% chance of light rain overnight.
	ThursdayOct 22	88°F31°C Feels 99°F37°C	78°F26°C	0.57 in14.6 mm· 81%	96%	Rain	ESE 4 mph6 km/h
DayOvercast and hot, with a high of 88°F31°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the ESE around 4 mph7 km/h. 81% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the ESE around 4 mph6 km/h. 73% chance of light rain overnight.
	FridayOct 23	89°F32°C Feels 101°F38°C	78°F25°C	0.39 in10 mm· 82%	92%	Rain	SE 4 mph6 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the SE around 4 mph7 km/h. 82% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the SSE around 4 mph6 km/h. 62% chance of light rain overnight.
	SaturdayOct 24	89°F32°C Feels 101°F38°C	79°F26°C	0.33 in8.5 mm· 83%	90%	Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the SSE around 4 mph7 km/h. 83% chance of rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the S around 4 mph6 km/h. 55% chance of light rain overnight.
	SundayOct 25	89°F32°C Feels 101°F38°C	79°F26°C	0.33 in8.5 mm· 75%	91%	Light Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the SSE around 4 mph7 km/h. 75% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the S around 4 mph7 km/h. 57% chance of light rain overnight.
	MondayOct 26	89°F31°C Feels 99°F37°C	79°F26°C	0.3 in7.5 mm· 66%	90%	Light Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 89°F31°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the S around 5 mph7 km/h. 66% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the SSW around 4 mph7 km/h. 45% chance of light rain overnight.
	TuesdayOct 27	89°F32°C Feels 99°F37°C	79°F26°C	0.21 in5.3 mm· 52%	88%	Light Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the SSE around 4 mph7 km/h. 52% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the SSW around 4 mph6 km/h. 42% chance of light rain overnight.

Nearby Cities

Sithurajapuram1 mi2 km Sivakasi1 mi2 km Tiruttangal4 mi7 km Sattur10 mi16 km Srivilliputhur13 mi20 km Virudunagar15 mi24 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 9.4295°N, 77.8003°E·Elevation: 95m·Timezone: Asia/Kolkata·Population: 25,555