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Hazardous Weather Conditions

No active alerts for OTTAWA, ILLINOIS

Current Conditions: OTTAWA, ILLINOIS

Cloudy


26.8 F
Last Updated on Mar 1 2026, 01:30 AM CST
Humidity: 76%
Wind Speed: 11.4 mph
Barometer: 30.33 in
Dewpoint: 20.3 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 16.5 F
Current conditions at:

PERU (KVYS)

Lat: 41.35 Lon: -89.15

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5 Day Forecast for OTTAWA, ILLINOIS (61350)

Sunday
Mostly Cloudy
High 37 °F
Sunday
Night
Mostly Cloudy
Low 23 °F
Monday
Slight Chance of Rain
High 46 °F
Monday
Night
Rain
Low 35 °F
Tuesday
T-storms
High 48 °F
Tuesday
Night
Chance of Rain
Low 37 °F
Wednesday
T-storms Likely
High 55 °F
Wednesday
Night
Rain Likely
Low 44 °F
Thursday
Chance of Rain
High 62 °F



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Observation History for OTTAWA, ILLINOIS


Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
01:30 AM CST 11.4 10.00 Cloudy -- 26.8 20.3 76% 16.5 NA 30.33 1027.1
01:20 AM CST 10.3 10.00 Cloudy -- 26.6 20.3 77% 16.9 NA 30.33 1027.1
12:55 AM CST 10.3 10.00 Cloudy -- 25.5 20.3 80% 15.6 NA 30.33 1027.1
12:35 AM CST 9.2 10.00 Cloudy -- 24.3 19.9 83% 14.7 NA 30.33 1027.1
12:15 AM CST 9.2 10.00 Mostly Cloudy -- 23.4 19.2 84% 13.5 NA 30.32 1026.8
11:50 PM CST 8.1 10.00 Clear -- 22.3 18.5 85% 12.9 NA 30.31 1026.4
11:35 PM CST 8.1 10.00 Clear -- 21.4 17.6 85% 11.8 NA 30.31 1026.4
11:15 PM CST 8.1 10.00 Clear -- 21.9 17.6 83% 12.6 NA 30.31 1026.4
10:55 PM CST 6.9 10.00 Clear -- 22.6 18.1 83% 14.2 NA 30.31 1026.4
10:40 PM CST 6.9 10.00 Clear -- 23.0 18.3 82% 14.7 NA 30.31 1026.4
10:10 PM CST 8.1 10.00 Clear -- 23.7 18.5 80% 14.7 NA 30.29 1025.7
09:55 PM CST 9.2 10.00 Clear -- 25.0 19.2 78% 15.4 NA 30.29 1025.7
09:30 PM CST NE 8.1 10.00 Clear -- 26.2 20.1 77% 17.8 NA 30.28 1025.4
09:10 PM CST 8.1 10.00 Clear -- 26.2 20.3 78% 17.8 NA 30.28 1025.4
08:50 PM CST 10.3 10.00 Clear -- 26.6 20.5 77% 16.9 NA 30.27 1025.1
08:35 PM CST NE 11.4 10.00 Clear -- 27.3 20.7 76% 17.2 NA 30.27 1025.1
08:15 PM CST NE 13.9 10.00 Clear -- 27.5 21.0 76% 16.3 NA 30.26 1024.7
07:50 PM CST NE 12.8 G 18.3 10.00 Clear -- 28.2 21.2 75% 17.6 NA 30.25 1024.4
07:35 PM CST NE 15.0 10.00 Partly Cloudy -- 28.6 21.2 74% 17.2 NA 30.25 1024.4
07:20 PM CST NE 13.9 10.00 Partly Cloudy -- NULL % NA NA 30.25 1024.4
06:55 PM CST NE 17.2 G 23.0 10.00 Mostly Cloudy -- 29.8 21.7 71% 18.0 NA 30.23 1023.7
06:35 PM CST 17.2 10.00 Partly Cloudy -- 29.7 21.4 71% 17.8 NA 30.23 1023.7
06:15 PM CST 18.3 10.00 Cloudy -- 30.0 21.0 69% 18.0 NA 30.22 1023.4
05:55 PM CST 16.1 G 27.7 10.00 Cloudy -- 30.7 21.2 67% 19.6 NA 30.22 1023.4

Regional Weather Observation

PERU (KVYS)

Cloudy
26.8 F

ROCHELLE/KORITZ (KRPJ)

Cloudy
24.8 F

CHICAGO/AURORA (KARR)

Cloudy
26.6 F

STERLING ROCKFAL (KSQI)

Clear
24.8 F

LACON (KC75)

Partly Cloudy
23.9 F

MORRIS-WASHBURN (KC09)

Cloudy
27.7 F

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