Clare, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Clare, IL.

Current Conditions — Clare, IL

ROCKFORD (KRFD)

Cloudy

50.0 F
Humidity:43%
Wind Speed: 8.1 mph
Barometer:30.04 in
Dewpoint:28.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
May 1 2026, 12:45 PM CDT
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5-Day Forecast — Clare, IL

Friday

High 51 °F
Slight Chance of Rain Showers
Friday
Night
Low 33 °F
Mostly Cloudy
Saturday

High 55 °F
Partly Sunny
Saturday
Night
Low 41 °F
Mostly Cloudy
Sunday

High 66 °F
Isolated T-storm
Sunday
Night
Low 48 °F
Slight Chance of Showers
Monday

High 75 °F
Chance of Scattered T-storms
Monday
Night
Low 46 °F
Chance of Rain
Tuesday

High 60 °F
Chance of Rain Showers

Detailed Forecast — Clare, IL

Friday
Slight Chance of Rain Showers. High near 51°F. Wind 6 to 12 mph, with gusts as high as 18 mph.
Friday Night
Mostly Cloudy. Low around 33°F. Wind 2 to 6 mph, with gusts as high as 9 mph.
Saturday
Partly Sunny. High near 55°F. Wind 5 to 9 mph, with gusts as high as 16 mph.
Saturday Night
Mostly Cloudy. Low around 41°F. Wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday
Isolated T-storm. High near 66°F. Wind 10 to 20 mph, with gusts as high as 26 mph.
Sunday Night
Slight Chance of Showers. Low around 48°F. Wind around 7 mph, with gusts as high as 12 mph.
Monday
Chance of Scattered Thunderstorms. High near 75°F. Wind 16 to 20 mph, with gusts as high as 28 mph.
Monday Night
Chance of Rain. Low around 46°F. Wind around 9 mph, with gusts as high as 16 mph.
Tuesday
Chance of Rain Showers. High near 60°F. Wind 10 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Chance of Rain. Low around 41°F. Wind around 6 mph, with gusts as high as 9 mph.
Wednesday
Slight Chance of Rain Showers. High near 59°F. Wind 12 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Partly Cloudy. Low around 37°F. Wind around 6 mph, with gusts as high as 12 mph.
Thursday
Partly Sunny. High near 59°F. Wind 10 to 15 mph, with gusts as high as 22 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • May 1, 2026

Observation History — Clare, IL

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)
12:45 PM CDT 8.1 10.00 Cloudy -- 50.0 28.4 43% NA NA 30.04 1017.3
12:35 PM CDT NW 8.1 10.00 Cloudy -- 48.2 28.4 46% 44.6 NA 30.04 1017.3
12:30 PM CDT NW 5.7 10.00 Cloudy -- 48.2 28.4 46% 45.7 NA 30.04 1017.3
12:25 PM CDT 8.1 10.00 Cloudy -- 48.2 28.4 46% 44.6 NA 30.04 1017.3
12:05 PM CDT 9.2 10.00 Cloudy -- 48.2 28.4 46% 44.1 NA 30.05 1017.6
12:00 PM CDT 9.2 10.00 Mostly Cloudy -- 48.2 30.2 50% 44.1 NA 30.04 1017.3
11:50 AM CDT 12.7 10.00 Mostly Cloudy -- 50.0 28.4 43% NA NA 30.04 1017.3
11:45 AM CDT 9.2 10.00 Mostly Cloudy -- 48.2 28.4 46% 44.1 NA 30.04 1017.3
11:35 AM CDT 9.2 10.00 Mostly Cloudy -- 48.2 30.2 50% 44.1 NA 30.05 1017.6
11:25 AM CDT NW 8.1 10.00 Mostly Cloudy -- 48.2 30.2 50% 44.6 NA 30.04 1017.3
11:20 AM CDT W 5.7 10.00 Mostly Cloudy -- 50.0 30.2 46% NA NA 30.04 1017.3
11:05 AM CDT 10.4 10.00 Mostly Cloudy -- 50.0 30.2 46% NA NA 30.05 1017.6
11:00 AM CDT 9.2 10.00 Mostly Cloudy -- 48.2 30.2 50% 44.1 NA 30.05 1017.6
10:50 AM CDT 6.9 10.00 Mostly Cloudy -- 48.2 30.2 50% 45.1 NA 30.05 1017.6
10:35 AM CDT NW 11.5 10.00 Partly Cloudy -- 48.2 30.2 50% 43.3 NA 30.05 1017.6
10:25 AM CDT 10.4 10.00 Partly Cloudy -- 48.2 30.2 50% 43.7 NA 30.05 1017.6
10:10 AM CDT 8.1 10.00 Partly Cloudy -- 48.2 % 44.6 NA 30.06 1017.9
10:00 AM CDT 9.2 10.00 Partly Cloudy -- 46.4 % 41.9 NA 30.05 1017.6
09:50 AM CDT 9.2 10.00 Partly Cloudy -- 48.2 % 44.1 NA 30.05 1017.6
09:45 AM CDT 9.2 10.00 Mostly Clear -- 46.4 30.2 53% 41.9 NA 30.05 1017.6
09:35 AM CDT 8.1 10.00 Mostly Clear -- 48.2 30.2 50% 44.6 NA 30.05 1017.6
09:25 AM CDT 6.9 10.00 Mostly Clear -- 48.2 33.8 57% 45.1 NA 30.05 1017.6
09:20 AM CDT 6.9 10.00 Mostly Clear -- 46.4 33.8 61% 43.0 NA 30.05 1017.6
09:10 AM CDT 4.6 10.00 Mostly Clear -- 46.4 33.8 61% 44.2 NA 30.05 1017.6

Regional Weather Observation

ROCKFORD (KRFD)

Cloudy
50.0 F

JANESVILLE/ROCK (KJVL)

Mostly Cloudy
48.2 F

FREEPORT (KFEP)

Cloudy
49.3 F

MONROE (KEFT)

NULL
47.7 F

ROCHELLE/KORITZ (KRPJ)

Cloudy
49.1 F

BURLINGTON (KBUU)

Cloudy
46.0 F
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