Current Conditions

Īstgāh-e Rāh Āhan-e Garmsār, Semnan

88°F31°C

Hot

Wind

E 9 mph15 km/h

Humidity

27%

Cloud Cover

14%

As of Thursday, July 23, 2026 at 9:23 PM GMT+3:30

Today's Outlook

Night

Mostly clear, with a low around 81°F27°C. Breezy from the E at 7 to 9 mph10 to 14 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Hot	High 100°F38°C	Low 81°F27°C	Precip 0 in0 mm—	Cloud 7%	Wind ESE 7 mph11 km/h	Friday: Mostly clear and hot, with a high of 100°F38°C and morning low of 83°F28°C. Breezy from the ESE at 8 to 10 mph12 to 16 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 81°F27°C. Breezy from the E at 7 to 9 mph10 to 14 km/h.
SaturdayJul 25	Hot	High 102°F39°C	Low 83°F28°C	Precip 0 in0 mm—	Cloud 1%	Wind ESE 8 mph13 km/h	Saturday: Mostly clear and hot, with a high of 102°F39°C and morning low of 85°F29°C. Breezy from the ESE at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. Saturday Night: Mostly clear, with a low around 83°F28°C. Breezy from the E at 7 to 9 mph11 to 15 km/h.
SundayJul 26	Hot	High 104°F40°C	Low 82°F28°C	Precip 0 in0 mm—	Cloud 3%	Wind ESE 6 mph9 km/h	Sunday: Mostly clear and hot, with a high of 104°F40°C and morning low of 84°F29°C. Light wind from the SE around 5 mph9 km/h. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 82°F28°C. Light wind from the ENE around 6 mph9 km/h.
MondayJul 27	Hot	High 107°F42°C	Low 84°F29°C	Precip 0 in0 mm—	Cloud 1%	Wind ESE 6 mph10 km/h	Monday: Mostly clear and hot, with a high of 107°F42°C and morning low of 84°F29°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 84°F29°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h.
TuesdayJul 28	Hot	High 99°F37°C	Low 79°F26°C	Precip 0 in0 mm—	Cloud 0%	Wind SSE 5 mph9 km/h	Tuesday: Mostly clear and hot, with a high of 99°F37°C and morning low of 80°F27°C. Breezy from the S at 6 to 7 mph9 to 12 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 79°F26°C. Light wind from the ENE around 5 mph8 km/h.
WednesdayJul 29	Hot	High 98°F36°C	Low 78°F26°C	Precip 0 in0 mm—	Cloud 0%	Wind SE 6 mph9 km/h	Wednesday: Mostly clear and hot, with a high of 98°F36°C and morning low of 79°F26°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 78°F26°C. Light wind from the E around 5 mph8 km/h.
ThursdayJul 30	Hot	High 98°F36°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 0%	Wind ESE 6 mph10 km/h	Thursday: Mostly clear and hot, with a high of 98°F36°C and morning low of 78°F26°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 76°F25°C. Light wind from the ENE around 5 mph9 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	100°F38°C	81°F27°C	0 in0 mm· —	7%	Hot	ESE 7 mph11 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 83°F28°C. Breezy from the ESE at 8 to 10 mph12 to 16 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 81°F27°C. Breezy from the E at 7 to 9 mph10 to 14 km/h.
	SaturdayJul 25	102°F39°C	83°F28°C	0 in0 mm· —	1%	Hot	ESE 8 mph13 km/h
DayMostly clear and hot, with a high of 102°F39°C and morning low of 85°F29°C. Breezy from the ESE at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 83°F28°C. Breezy from the E at 7 to 9 mph11 to 15 km/h.
	SundayJul 26	104°F40°C	82°F28°C	0 in0 mm· —	3%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 104°F40°C and morning low of 84°F29°C. Light wind from the SE around 5 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Light wind from the ENE around 6 mph9 km/h.
	MondayJul 27	107°F42°C	84°F29°C	0 in0 mm· —	1%	Hot	ESE 6 mph10 km/h
DayMostly clear and hot, with a high of 107°F42°C and morning low of 84°F29°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 84°F29°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h.
	TuesdayJul 28	99°F37°C	79°F26°C	0 in0 mm· —	0%	Hot	SSE 5 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 80°F27°C. Breezy from the S at 6 to 7 mph9 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the ENE around 5 mph8 km/h.
	WednesdayJul 29	98°F36°C	78°F26°C	0 in0 mm· —	0%	Hot	SE 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 79°F26°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Light wind from the E around 5 mph8 km/h.
	ThursdayJul 30	98°F36°C	76°F25°C	0 in0 mm· —	0%	Hot	ESE 6 mph10 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 78°F26°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the ENE around 5 mph9 km/h.
	FridayJul 31	98°F37°C	77°F25°C	0 in0 mm· —	3%	Hot	ESE 6 mph10 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 79°F26°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the ENE around 5 mph9 km/h.
	SaturdayAug 1	98°F37°C	78°F25°C	0 in0 mm· —	7%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 80°F26°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Light wind from the ENE around 5 mph8 km/h.
	SundayAug 2	99°F37°C	79°F26°C	0 in0 mm· —	11%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the ENE around 5 mph8 km/h.
	MondayAug 3	99°F37°C	80°F27°C	0 in0 mm· —	15%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Light wind from the ENE around 5 mph8 km/h.
	TuesdayAug 4	99°F37°C	80°F27°C	0 in0 mm· —	12%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Light wind from the ENE around 5 mph9 km/h.
	WednesdayAug 5	99°F37°C	79°F26°C	0 in0 mm· —	9%	Hot	ESE 6 mph10 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 80°F27°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the ENE around 6 mph9 km/h.
	ThursdayAug 6	99°F37°C	80°F27°C	0 in0 mm· —	9%	Hot	ESE 6 mph10 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Light wind from the E around 6 mph10 km/h.
	FridayAug 7	99°F37°C	80°F27°C	0 in0 mm· —	7%	Hot	ESE 7 mph11 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 80°F27°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Light wind from the NE around 6 mph9 km/h.

Nearby Cities

Garmsār2 mi3 km Kahrīzak27 mi44 km Pīshvā33 mi54 km Damāvand36 mi58 km Mojtame‘-e Maskūnī-ye Nāmjū37 mi59 km Varāmīn38 mi61 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: 35.2345°N, 52.3094°E·Elevation: 848m·Timezone: Asia/Tehran·Population: 49,491