10-day forecast for Teheran, IL: 38° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Monday, November 9
70° · 0.72 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0462° / 56°0.21
Morning58°feels 57°
Afternoon59°feels 58°
Evening57°feels 56°
Overnight61°feels 62°
62 °
Teheran, Wednesday, 4 November
Heavy rain. High 62°, low 56°.
Pressure29.71 inHg
Wind14.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point50°
Thu, 0559° / 49°0
Morning51°feels 50°
Afternoon59°feels 57°
Evening55°feels 54°
Overnight53°feels 52°
59 °
Teheran, Thursday, 5 November
Overcast. High 59°, low 49°.
Pressure29.83 inHg
Wind14.2 mph W
Humidity55%
Visibility6.2 mi
Dew point43°
Fri, 0653° / 47°0
Morning49°feels 44°
Afternoon54°feels 51°
Evening48°feels 45°
Overnight50°feels 49°
53 °
Teheran, Friday, 6 November
Light rain. High 53°, low 47°.
Pressure30.12 inHg
Wind9.2 mph N
Humidity58%
Visibility6.2 mi
Dew point39°
Sat, 0752° / 39°0
Morning43°feels 43°
Afternoon50°feels 48°
Evening45°feels 43°
Overnight42°feels 40°
52 °
Teheran, Saturday, 7 November
Mostly clear. High 52°, low 39°.
Pressure30.21 inHg
Wind4.7 mph W
Humidity54%
Visibility6.2 mi
Dew point35°
Sun, 0864° / 41°0
Morning47°feels 44°
Afternoon59°feels 58°
Evening53°feels 51°
Overnight47°feels 47°
64 °
Teheran, Sunday, 8 November
Clear. High 64°, low 41°.
Pressure30.12 inHg
Wind7.3 mph W
Humidity59%
Visibility—
Dew point44°
Mon, 0970° / 47°0
Morning53°feels 49°
Afternoon65°feels 64°
Evening59°feels 57°
Overnight56°feels 54°
70 °
Teheran, Monday, 9 November
Mostly clear. High 70°, low 47°.
Pressure30.06 inHg
Wind11.5 mph SW
Humidity43%
Visibility—
Dew point41°
Tue, 1062° / 52°0
Morning58°feels 57°
Afternoon61°feels 59°
Evening55°feels 51°
Overnight53°feels 50°
62 °
Teheran, Tuesday, 10 November
Overcast. High 62°, low 52°.
Pressure30.06 inHg
Wind11.5 mph SW
Humidity52%
Visibility—
Dew point43°
Wed, 1160° / 46°0
Morning51°feels 48°
Afternoon57°feels 54°
Evening50°feels 46°
Overnight46°feels 43°
60 °
Teheran, Wednesday, 11 November
Overcast. High 60°, low 46°.
Pressure30.15 inHg
Wind9.6 mph N
Humidity30%
Visibility—
Dew point26°
Thu, 1253° / 38°0
Morning42°feels 38°
Afternoon51°feels 48°
Evening45°feels 41°
Overnight41°feels 37°
53 °
Teheran, Thursday, 12 November
Clear. High 53°, low 38°.
Pressure30.24 inHg
Wind9.4 mph NE
Humidity45%
Visibility—
Dew point30°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Teheran, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.