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As of 00:43 CST

Weather in Potomac, IL

50°Current weather

Potomac, Friday, 6 November, 00:43

Overcast. Feels like 46°. High 50°, low 39°.

Pressure29.97 inHg
Wind11.6 mph N
Humidity92%
Visibility6.2 mi
Dew point48°

Two-week outlook for Potomac, IL: week one averages a high of 55.7° and week two 53.6°, so week two runs 2.1° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, November 7: 51°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 6 – November 12)55.7°38.8°0.0 in / 0 d—
2nd (November 13 – November 19)53.6°37.9°0.0 in / 0 d—

Weekend weather

Sat, November 7
Overcast
51°33°
no precip.
Sun, November 8
Mostly clear
60°38°
no precip.
Sat, November 14
Clear
45°29°
no precip.
Sun, November 15
Clear
50°32°
no precip.
Sat, 0751° / 33°0Overcast
51 °Overcast

Potomac, Saturday, 7 November

Overcast. High 51°, low 33°.

Pressure30.24 inHg
Wind6.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Sun, 0860° / 38°0Mostly clear
60 °Mostly clear

Potomac, Sunday, 8 November

Mostly clear. High 60°, low 38°.

Pressure30.09 inHg
Wind11.8 mph W
Humidity59%
Visibility6.2 mi
Dew point44°
Mon, 0961° / 37°0Clear
61 °Clear

Potomac, Monday, 9 November

Clear. High 61°, low 37°.

Pressure30.18 inHg
Wind6.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point37°
Tue, 1064° / 47°0Clear
64 °Clear

Potomac, Tuesday, 10 November

Clear. High 64°, low 47°.

Pressure30.03 inHg
Wind9.7 mph SW
Humidity61%
Visibility—
Dew point46°
Wed, 1158° / 40°0Overcast
58 °Overcast

Potomac, Wednesday, 11 November

Overcast. High 58°, low 40°.

Pressure30.00 inHg
Wind6.8 mph NW
Humidity48%
Visibility—
Dew point36°
Thu, 1246° / 37°0Overcast
46 °Overcast

Potomac, Thursday, 12 November

Overcast. High 46°, low 37°.

Pressure30.09 inHg
Wind8.2 mph N
Humidity55%
Visibility—
Dew point30°
Fri, 1343° / 31°0Partly cloudy
43 °Partly cloudy

Potomac, Friday, 13 November

Partly cloudy. High 43°, low 31°.

Pressure30.00 inHg
Wind11.1 mph NW
Humidity40%
Visibility—
Dew point19°
Sat, 1445° / 29°0Clear
45 °Clear

Potomac, Saturday, 14 November

Clear. High 45°, low 29°.

Pressure30.24 inHg
Wind8.1 mph N
Humidity50%
Visibility—
Dew point24°
Sun, 1550° / 32°0Clear
50 °Clear

Potomac, Sunday, 15 November

Clear. High 50°, low 32°.

Pressure30.39 inHg
Wind7 mph S
Humidity37%
Visibility—
Dew point20°
Mon, 1661° / 37°0Clear
61 °Clear

Potomac, Monday, 16 November

Clear. High 61°, low 37°.

Pressure30.36 inHg
Wind15.2 mph SW
Humidity38%
Visibility—
Dew point30°
Tue, 1762° / 45°0Overcast
62 °Overcast

Potomac, Tuesday, 17 November

Overcast. High 62°, low 45°.

Pressure30.33 inHg
Wind11 mph S
Humidity43%
Visibility—
Dew point36°
Wed, 1858° / 47°0Overcast
58 °Overcast

Potomac, Wednesday, 18 November

Overcast. High 58°, low 47°.

Pressure30.09 inHg
Wind17.6 mph S
Humidity41%
Visibility—
Dew point33°
Thu, 1956° / 45°0Overcast
56 °Overcast

Potomac, Thursday, 19 November

Overcast. High 56°, low 45°.

Pressure30.21 inHg
Wind13.3 mph SW
Humidity51%
Visibility—
Dew point35°

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.