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As of 02:23 CDT

Weather in Teheran, IL

70°Current weather

Teheran, Sunday, 9 August, 02:23

Clear. Feels like 71°. High 92°, low 70°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity100%
Visibility6.2 mi
Dew point69°

Two-week outlook for Teheran, IL: week one averages a high of 87.3° and week two 95.3°, so week two runs 8° warmer than week one. Around 1.6 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)87.3°68.6°1.5 in / 4 d—
2nd (August 16 – August 22)95.3°71.7°0.1 in / 1 d—

Weekend weather

Sun, August 9
Mostly clear
92°70°
no precip.
Sat, August 15
Light rain
76°62°
0.25 in
Sun, August 16
Light rain
81°66°
0.1 in
Sat, August 22
Light rain
110°74°
0.02 in
Mon, 1097° / 77°0Overcast
97 °Overcast

Teheran, Monday, 10 August

Overcast. High 97°, low 77°.

Pressure29.88 inHg
Wind10.5 mph W
Humidity42%
Visibility6.2 mi
Dew point67°
Tue, 11102° / 68°0.04Light rain
102 °Light rain

Teheran, Tuesday, 11 August

Light rain. High 102°, low 68°.

Pressure29.80 inHg
Wind16.7 mph SW
Humidity39%
Visibility6.2 mi
Dew point67°
Wed, 1290° / 74°0.11Light rain
90 °Light rain

Teheran, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure29.83 inHg
Wind5.7 mph E
Humidity74%
Visibility6.2 mi
Dew point75°
Thu, 1385° / 66°0.01Light rain
85 °Light rain

Teheran, Thursday, 13 August

Light rain. High 85°, low 66°.

Pressure29.94 inHg
Wind13 mph NE
Humidity52%
Visibility—
Dew point63°
Fri, 1470° / 62°1.07Heavy rain
70 °Heavy rain

Teheran, Friday, 14 August

Heavy rain. High 70°, low 62°.

Pressure30.12 inHg
Wind11.7 mph E
Humidity96%
Visibility—
Dew point62°
Sat, 1576° / 62°0.25Light rain
76 °Light rain

Teheran, Saturday, 15 August

Light rain. High 76°, low 62°.

Pressure30.15 inHg
Wind12 mph SE
Humidity80%
Visibility—
Dew point66°
Sun, 1681° / 66°0.1Light rain
81 °Light rain

Teheran, Sunday, 16 August

Light rain. High 81°, low 66°.

Pressure30.06 inHg
Wind7.9 mph E
Humidity73%
Visibility—
Dew point70°
Mon, 1784° / 67°0Overcast
84 °Overcast

Teheran, Monday, 17 August

Overcast. High 84°, low 67°.

Pressure30.06 inHg
Wind6.5 mph E
Humidity60%
Visibility—
Dew point65°
Tue, 1886° / 67°0Overcast
86 °Overcast

Teheran, Tuesday, 18 August

Overcast. High 86°, low 67°.

Pressure30.00 inHg
Wind9.9 mph SE
Humidity52%
Visibility—
Dew point62°
Wed, 19101° / 74°0Mostly clear
101 °Mostly clear

Teheran, Wednesday, 19 August

Mostly clear. High 101°, low 74°.

Pressure29.85 inHg
Wind15.9 mph S
Humidity43%
Visibility—
Dew point68°
Thu, 20111° / 80°0Overcast
111 °Overcast

Teheran, Thursday, 20 August

Overcast. High 111°, low 80°.

Pressure29.77 inHg
Wind13 mph W
Humidity20%
Visibility—
Dew point55°
Fri, 2194° / 74°0Overcast
94 °Overcast

Teheran, Friday, 21 August

Overcast. High 94°, low 74°.

Pressure29.88 inHg
Wind11.4 mph NE
Humidity56%
Visibility—
Dew point73°
Sat, 22110° / 74°0.02Light rain
110 °Light rain

Teheran, Saturday, 22 August

Light rain. High 110°, low 74°.

Pressure29.80 inHg
Wind17.9 mph E
Humidity25%
Visibility—
Dew point59°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Teheran, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.