OTTAWA, IL 61350 Weather Forecast & Current Conditions

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PERU, IL
Current Weather

2:50 PM CDT JUN 26, 2025
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility:
Wind: SSW at 8 mph
Pressure: 29.94 inches
Last 72 hours

Local Area Snow Depth

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OTTAWA, IL 61350
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly clear late in the evening, then becoming partly cloudy. Isolated showers and thunderstorms late in the evening, then scattered showers and thunderstorms after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of precipitation 40 percent.
FRIDAY
Mostly cloudy through mid afternoon, then becoming partly cloudy. A chance of showers and thunderstorms through mid afternoon. Highs in the mid 80s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 40 percent.
FRIDAY NIGHT
Partly cloudy early in the evening, then becoming mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph, becoming north after midnight.
SATURDAY
Partly cloudy through mid morning, then becoming mostly sunny. Less humid with highs in the upper 80s. West winds around 5 mph.
SATURDAY NIGHT
Mostly clear. Lows in the upper 60s. South winds around 5 mph.
SUNDAY
Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent. Heat index values up to 100.
SUNDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of precipitation 50 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of precipitation 50 percent.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 60s.
TUESDAY
Sunny. Highs in the mid 80s.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
WEDNESDAY
Mostly sunny. Highs in the mid 80s.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 60s.

Visible Weather Satellite
OTTAWA, IL 61350
Infrared Weather Satellite
OTTAWA, IL 61350
NEXRAD Weather Radar
OTTAWA, IL 61350

PERU, IL 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/26/2025
Friday
27 JUN 2025
OTTAWA, IL 61350 weather forecast Day 1, 0 hours 1 AM 77° 79° Partly Cloudy 21%
RAIN
.01–.1 in
0% Thunder
( 22% severe)
SSW   9 79% 70°
Low 74° OTTAWA, IL 61350 weather forecast Day 1, 3 hours 4 AM 75° 75° Partly Cloudy SSW   9 84% 70°
High 87° OTTAWA, IL 61350 weather forecast Day 1, 6 hours 7 AM 76° 77° Mostly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 25% severe)
WSW   10 85% 71°

Mostly Cloudy

Chance of Rain

OTTAWA, IL 61350 weather forecast Day 1, 9 hours 10 AM 81° 85° Mostly Cloudy WSW   12 74% 72°
OTTAWA, IL 61350 weather forecast Day 1, 12 hours 1 PM 84° 89° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 22% severe)
W   13 65% 71°
OTTAWA, IL 61350 weather forecast Day 1, 15 hours 4 PM 86° 89° Partly Cloudy W   12 55% 68°
OTTAWA, IL 61350 weather forecast Day 1, 18 hours 7 PM 83° 86° Partly Cloudy 2%

0% Thunder
( 8% severe)
WNW   8 61% 68°
OTTAWA, IL 61350 weather forecast Day 1, 21 hours 10 PM 74° 74° Partly Cloudy NW   5 79% 67°
Saturday
28 JUN 2025
OTTAWA, IL 61350 weather forecast Day 2, 0 hours 1 AM 70° 70° Partly Cloudy 2%

0% Thunder
( 5% severe)
NNW   3 87% 66°
Low 67° OTTAWA, IL 61350 weather forecast Day 2, 3 hours 4 AM 67° 67° Mostly Cloudy N   2 93% 65°
High 90° OTTAWA, IL 61350 weather forecast Day 2, 6 hours 7 AM 69° 69° Partly Cloudy 1%

0% Thunder
( 8% severe)
ENE   2 90% 66°

Partly Cloudy



OTTAWA, IL 61350 weather forecast Day 2, 9 hours 10 AM 80° 82° Clear S   3 65% 67°
OTTAWA, IL 61350 weather forecast Day 2, 12 hours 1 PM 85° 88° Partly Cloudy 2%

0% Thunder
( 17% severe)
SW   5 55% 67°
OTTAWA, IL 61350 weather forecast Day 2, 15 hours 4 PM 89° 92° Partly Cloudy SW   3 47% 66°
OTTAWA, IL 61350 weather forecast Day 2, 18 hours 7 PM 87° 91° Partly Cloudy 2%

0% Thunder
( 15% severe)
S   3 55% 69°
OTTAWA, IL 61350 weather forecast Day 2, 21 hours 10 PM 78° 80° Partly Cloudy SSE   3 74% 69°

PERU, IL extended weather forecast

BAD DAY
BAD DATE
BAD DAY
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Low 69° Low 72° Low 73° Low 65° Low 64°
High 89° High 92° High 87° High 85° High 88°
OTTAWA, IL 61350 weather forecast Day 3 OTTAWA, IL 61350 weather forecast Day 4 OTTAWA, IL 61350 weather forecast Day 5 OTTAWA, IL 61350 weather forecast Day 6 OTTAWA, IL 61350 weather forecast Day 7
Partly Cloudy
26% Rain
Partly Cloudy
33% Rain
Overcast
64% Rain
Clear
18% Rain
Partly Cloudy
18% Rain
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