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As of 07:01 CDT

Weather in Pontiac, IL

65°Current weather

Pontiac, Sunday, 9 August, 07:01

Overcast. Feels like 66°. High 88°, low 65°.

Pressure30.00 inHg
Wind5.9 mph S
Humidity96%
Visibility6.2 mi
Dew point64°

Two-week outlook for Pontiac, IL: week one averages a high of 82.3° and week two 85.5°, so week two runs 3.2° warmer than week one. Around 2.2 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.3°66.1°2.2 in / 5 d—
2nd (August 16 – August 22)85.5°68.4°0.1 in / 1 d—

Weekend weather

Sun, August 9
Partly cloudy
88°65°
no precip.
Sat, August 15
Light rain
74°60°
0.02 in
Sun, August 16
Light rain
79°62°
0.02 in
Sat, August 22
Light rain
93°70°
0.02 in
Mon, 1093° / 74°0.04Light rain
93 °Light rain

Pontiac, Monday, 10 August

Light rain. High 93°, low 74°.

Pressure29.91 inHg
Wind11.1 mph W
Humidity72%
Visibility6.2 mi
Dew point74°
Tue, 1188° / 70°0.1Rain
88 °Rain

Pontiac, Tuesday, 11 August

Rain. High 88°, low 70°.

Pressure29.85 inHg
Wind12.3 mph SW
Humidity73%
Visibility6.2 mi
Dew point75°
Wed, 1282° / 72°0.31Rain
82 °Rain

Pontiac, Wednesday, 12 August

Rain. High 82°, low 72°.

Pressure29.85 inHg
Wind9.7 mph SW
Humidity92%
Visibility3.4 mi
Dew point74°
Thu, 1379° / 62°0.08Light rain
79 °Light rain

Pontiac, Thursday, 13 August

Light rain. High 79°, low 62°.

Pressure30.00 inHg
Wind8.3 mph E
Humidity68%
Visibility—
Dew point65°
Fri, 1473° / 59°1.61Heavy rain
73 °Heavy rain

Pontiac, Friday, 14 August

Heavy rain. High 73°, low 59°.

Pressure30.15 inHg
Wind10.5 mph E
Humidity79%
Visibility—
Dew point59°
Sat, 1574° / 60°0.02Light rain
74 °Light rain

Pontiac, Saturday, 15 August

Light rain. High 74°, low 60°.

Pressure30.21 inHg
Wind12.3 mph SE
Humidity71%
Visibility—
Dew point62°
Sun, 1679° / 62°0.02Light rain
79 °Light rain

Pontiac, Sunday, 16 August

Light rain. High 79°, low 62°.

Pressure30.06 inHg
Wind7.8 mph SE
Humidity77%
Visibility—
Dew point68°
Mon, 1781° / 65°0.01Light rain
81 °Light rain

Pontiac, Monday, 17 August

Light rain. High 81°, low 65°.

Pressure30.09 inHg
Wind5.1 mph N
Humidity69%
Visibility—
Dew point67°
Tue, 1879° / 66°0Partly cloudy
79 °Partly cloudy

Pontiac, Tuesday, 18 August

Partly cloudy. High 79°, low 66°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity77%
Visibility—
Dew point68°
Wed, 1988° / 68°0.04Light rain
88 °Light rain

Pontiac, Wednesday, 19 August

Light rain. High 88°, low 68°.

Pressure29.91 inHg
Wind17 mph S
Humidity75%
Visibility—
Dew point72°
Thu, 2092° / 73°0Overcast
92 °Overcast

Pontiac, Thursday, 20 August

Overcast. High 92°, low 73°.

Pressure29.80 inHg
Wind10.1 mph SW
Humidity62%
Visibility—
Dew point72°
Fri, 2187° / 75°0Partly cloudy
87 °Partly cloudy

Pontiac, Friday, 21 August

Partly cloudy. High 87°, low 75°.

Pressure29.88 inHg
Wind11.4 mph NE
Humidity71%
Visibility—
Dew point75°
Sat, 2293° / 70°0.02Light rain
93 °Light rain

Pontiac, Saturday, 22 August

Light rain. High 93°, low 70°.

Pressure29.85 inHg
Wind23.1 mph SW
Humidity68%
Visibility—
Dew point75°

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 Pontiac, 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.