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As of 10:11 CST

Weather in Potomac, IL

57°Current weather

Potomac, Monday, 2 November, 10:11

Overcast. Feels like 57°. High 64°, low 55°.

Pressure30.12 inHg
Wind10.6 mph S
Humidity93%
Visibility6.2 mi
Dew point55°

Two-week outlook for Potomac, IL: week one averages a high of 60.8° and week two 50°, so week two runs 10.9° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 7: 55°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 2 – November 8)60.8°51.4°0.5 in / 2 d—
2nd (November 9 – November 15)50°37°0.6 in / 2 d—

Weekend weather

Sat, November 7
Light rain
55°50°
0.02 in
Sun, November 8
Light rain
47°43°
0.15 in
Sat, November 14
Partly cloudy
50°32°
no precip.
Sun, November 15
Rain
51°39°
0.44 in
Tue, 0376° / 63°0Partly cloudy
76 °Partly cloudy

Potomac, Tuesday, 3 November

Partly cloudy. High 76°, low 63°.

Pressure29.91 inHg
Wind18.1 mph S
Humidity63%
Visibility6.2 mi
Dew point60°
Wed, 0465° / 54°0.33Rain
65 °Rain

Potomac, Wednesday, 4 November

Rain. High 65°, low 54°.

Pressure29.77 inHg
Wind14.7 mph SW
Humidity67%
Visibility6.2 mi
Dew point51°
Thu, 0563° / 48°0Clear
63 °Clear

Potomac, Thursday, 5 November

Clear. High 63°, low 48°.

Pressure29.80 inHg
Wind15.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point39°
Fri, 0654° / 47°0Overcast
54 °Overcast

Potomac, Friday, 6 November

Overcast. High 54°, low 47°.

Pressure29.88 inHg
Wind9.2 mph NW
Humidity66%
Visibility—
Dew point42°
Sat, 0755° / 50°0.02Light rain
55 °Light rain

Potomac, Saturday, 7 November

Light rain. High 55°, low 50°.

Pressure29.97 inHg
Wind7.1 mph NW
Humidity75%
Visibility—
Dew point46°
Sun, 0847° / 43°0.15Light rain
47 °Light rain

Potomac, Sunday, 8 November

Light rain. High 47°, low 43°.

Pressure29.68 inHg
Wind13.4 mph N
Humidity87%
Visibility—
Dew point43°
Mon, 0951° / 35°0Partly cloudy
51 °Partly cloudy

Potomac, Monday, 9 November

Partly cloudy. High 51°, low 35°.

Pressure30.03 inHg
Wind11 mph NW
Humidity49%
Visibility—
Dew point29°
Tue, 1053° / 40°0Clear
53 °Clear

Potomac, Tuesday, 10 November

Clear. High 53°, low 40°.

Pressure30.06 inHg
Wind13.8 mph NW
Humidity50%
Visibility—
Dew point33°
Wed, 1149° / 41°0.15Light rain
49 °Light rain

Potomac, Wednesday, 11 November

Light rain. High 49°, low 41°.

Pressure30.00 inHg
Wind15.3 mph S
Humidity79%
Visibility—
Dew point42°
Thu, 1249° / 38°0Overcast
49 °Overcast

Potomac, Thursday, 12 November

Overcast. High 49°, low 38°.

Pressure30.09 inHg
Wind11.8 mph N
Humidity56%
Visibility—
Dew point31°
Fri, 1348° / 34°0Partly cloudy
48 °Partly cloudy

Potomac, Friday, 13 November

Partly cloudy. High 48°, low 34°.

Pressure30.18 inHg
Wind7.2 mph NW
Humidity47%
Visibility—
Dew point26°
Sat, 1450° / 32°0Partly cloudy
50 °Partly cloudy

Potomac, Saturday, 14 November

Partly cloudy. High 50°, low 32°.

Pressure30.15 inHg
Wind10.4 mph SE
Humidity38%
Visibility—
Dew point22°
Sun, 1551° / 39°0.44Rain
51 °Rain

Potomac, Sunday, 15 November

Rain. High 51°, low 39°.

Pressure29.85 inHg
Wind16.3 mph NE
Humidity46%
Visibility—
Dew point29°

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 Potomac, 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.