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As of 06:26 CST

Weather in Ottawa, IL

42°Current weather

Ottawa, Thursday, 12 November, 06:26

Overcast. Feels like 36°. High 45°, low 34°.

Pressure29.85 inHg
Wind12.4 mph N
Humidity87%
Visibility6.2 mi
Dew point38°

Two-week outlook for Ottawa, IL: week one averages a high of 48.3° and week two 53.5°, so week two runs 5.2° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 14: 45°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 12 – November 18)48.3°31.5°0.0 in / 0 d—
2nd (November 19 – November 25)53.5°41.8°0.1 in / 1 d—

Weekend weather

Sat, November 14
Clear
45°28°
no precip.
Sun, November 15
Partly cloudy
46°28°
no precip.
Sat, November 21
Partly cloudy
67°53°
no precip.
Sun, November 22
Light rain
59°48°
0.11 in
Fri, 1343° / 32°0Overcast
43 °Overcast

Ottawa, Friday, 13 November

Overcast. High 43°, low 32°.

Pressure30.09 inHg
Wind12.5 mph N
Humidity61%
Visibility6.2 mi
Dew point26°
Sat, 1445° / 28°0Clear
45 °Clear

Ottawa, Saturday, 14 November

Clear. High 45°, low 28°.

Pressure30.30 inHg
Wind6 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Sun, 1546° / 28°0Partly cloudy
46 °Partly cloudy

Ottawa, Sunday, 15 November

Partly cloudy. High 46°, low 28°.

Pressure30.45 inHg
Wind4.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point28°
Mon, 1649° / 29°0Clear
49 °Clear

Ottawa, Monday, 16 November

Clear. High 49°, low 29°.

Pressure30.50 inHg
Wind5.4 mph SW
Humidity53%
Visibility—
Dew point29°
Tue, 1752° / 31°0Clear
52 °Clear

Ottawa, Tuesday, 17 November

Clear. High 52°, low 31°.

Pressure30.47 inHg
Wind6 mph S
Humidity50%
Visibility—
Dew point31°
Wed, 1858° / 40°0Clear
58 °Clear

Ottawa, Wednesday, 18 November

Clear. High 58°, low 40°.

Pressure30.30 inHg
Wind12.9 mph S
Humidity40%
Visibility—
Dew point30°
Thu, 1961° / 45°0Overcast
61 °Overcast

Ottawa, Thursday, 19 November

Overcast. High 61°, low 45°.

Pressure30.12 inHg
Wind16 mph S
Humidity39%
Visibility—
Dew point33°
Fri, 2064° / 49°0Partly cloudy
64 °Partly cloudy

Ottawa, Friday, 20 November

Partly cloudy. High 64°, low 49°.

Pressure30.12 inHg
Wind14.8 mph S
Humidity55%
Visibility—
Dew point45°
Sat, 2167° / 53°0Partly cloudy
67 °Partly cloudy

Ottawa, Saturday, 21 November

Partly cloudy. High 67°, low 53°.

Pressure30.12 inHg
Wind11.4 mph S
Humidity60%
Visibility—
Dew point48°
Sun, 2259° / 48°0.11Light rain
59 °Light rain

Ottawa, Sunday, 22 November

Light rain. High 59°, low 48°.

Pressure29.71 inHg
Wind19.6 mph SW
Humidity82%
Visibility—
Dew point50°
Mon, 2347° / 37°0Overcast
47 °Overcast

Ottawa, Monday, 23 November

Overcast. High 47°, low 37°.

Pressure29.85 inHg
Wind16.5 mph W
Humidity41%
Visibility—
Dew point22°
Tue, 2445° / 37°0Overcast
45 °Overcast

Ottawa, Tuesday, 24 November

Overcast. High 45°, low 37°.

Pressure29.88 inHg
Wind10.4 mph NW
Humidity53%
Visibility—
Dew point27°
Wed, 2532° / 25°0Partly cloudy
32 °Partly cloudy

Ottawa, Wednesday, 25 November

Partly cloudy. High 32°, low 25°.

Pressure30.21 inHg
Wind15.9 mph NW
Humidity34%
Visibility—
Dew point6°

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 Ottawa, 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.