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Sign In Live · Clear within 100 km Just updated
18°C 65°F
· Partly cloudy · 59% cloud cover
Feels like 17°C62°F · Low 15°C59°F · High 30°C86°F
Wind
8 km/h5 mph from S
Humidity
56%
Pressure
1021 hPa30.16 inHg stable
UV Index
0.0 Low(night)
Fair weather
Park Forest now: 18°C and partly cloudy.
⛈️ Wet period, moderate-intensity Friday–Saturday, with rain and embedded thunderstorms. Total ~6.9 mm. Peak Saturday (5.2 mm). Below the monthly normal (110 mm/month).
🔥 Daytime high 30°C — 9.1°C markedly warmer than the long-term June figure (21°C).
🌡️ Warming front around 11:00; temperatures rise ~8°C.
Hourly forecast
Detailed forecast for the next 60 hours
Temperature Precipitation Wind
CAPE (J/kg) Instability Threshold
Now
18°C 65°F
8 5
56
01:00
18°C 64°F
9 5
58
02:00
17°C 63°F
8 5
60
03:00
17°C 62°F
6 4
63
04:00
16°C 61°F
6 4
66
05:00
15°C 60°F
6 3
68
06:00
15°C 59°F
6 4
71
07:00
17°C 63°F
7 4
65
08:00
20°C 67°F
9 6
61
09:00
22°C 72°F
12 8
55
10:00
25°C 76°F
13 8
49
11:00
27°C 80°F
16 10
40
12:00
28°C 82°F
18 11
33
13:00
29°C 84°F
18 11
31
14:00
29°C 85°F
18 11
31
15:00
30°C 86°F
19 12
31
16:00
30°C 86°F
19 12
33
17:00
30°C 85°F
19 12
33
18:00
29°C 84°F
18 11
34
19:00
29°C 83°F
16 10
35
20:00
27°C 81°F
13 8
37
21:00
25°C 77°F
11 7
45
22:00
23°C 74°F
11 7
51
23:00
22°C 72°F
12 7
54
00:00
22°C 71°F
12 8
55
01:00
21°C 70°F
12 7
58
02:00
20°C 69°F
11 7
61
03:00
20°C 68°F
11 7
64
04:00
19°C 67°F
12 7
67
05:00
19°C 67°F
12 8
69
06:00
19°C 67°F
12 8
71
07:00
20°C 68°F
13 8
70
08:00
22°C 71°F
16 10
66
09:00
24°C 74°F
19 12
61
10:00
25°C 77°F
21 13
56
11:00
27°C 81°F
24 15
49
12:00
28°C 83°F
27 17
47
13:00
29°C 84°F
30 19
47
14:00
29°C 84°F
28 18
47
15:00
29°C 84°F
28 17
50
16:00
26°C 79°F
0.3 0.01
25 15
64
17:00
25°C 77°F
19 12
74
18:00
26°C 78°F
19 12
69
19:00
26°C 79°F
20 12
66
20:00
25°C 78°F
14 9
70
21:00
24°C 75°F
10 7
76
22:00
22°C 72°F
1.3 0.05
11 7
85
23:00
22°C 71°F
12 7
87
00:00
21°C 71°F
1.7 0.07
14 9
88
03:00
21°C 69°F
9 6
95
06:00
20°C 69°F
8 5
96
09:00
22°C 71°F
0.4 0.02
9 6
91
12:00
23°C 73°F
0.9 0.03
12 7
86
mmin km/hmph Humidity %
Daily Forecast
Today S 19 km/h 12 mph
(3723)
48%
UV 3 Today Overcast 48% S 19 km/h 12 mph
Today
S 19 km/h 12 mph
(3723)
48%
UV 3
Today
Overcast
48%
S 19 km/h 12 mph
Today — Hourly Forecast
Now
18°C 65°F
8 5
01:00
18°C 64°F
9 5
02:00
17°C 63°F
8 5
03:00
17°C 62°F
6 4
04:00
16°C 61°F
6 4
05:00
15°C 60°F
6 3
06:00
15°C 59°F
6 4
07:00
17°C 63°F
7 4
08:00
20°C 67°F
9 6
09:00
22°C 72°F
12 8
10:00
25°C 76°F
13 8
11:00
27°C 80°F
16 10
12:00
28°C 82°F
18 11
13:00
29°C 84°F
18 11
14:00
29°C 85°F
18 11
15:00
30°C 86°F
19 12
16:00
30°C 86°F
19 12
17:00
30°C 85°F
19 12
18:00
29°C 84°F
18 11
19:00
29°C 83°F
16 10
20:00
27°C 81°F
13 8
21:00
25°C 77°F
11 7
22:00
23°C 74°F
11 7
23:00
22°C 72°F
12 7
Tomorrow 1.7 mm 0.07 in SW 30 km/h 19 mph
(6641)
64%
UV 2 Tomorrow Thunderstorm 64% SW 30 km/h 19 mph 1.7 mm 0.07 in
Tomorrow
1.7 mm 0.07 in SW 30 km/h 19 mph
(6641)
64%
UV 2
Tomorrow
Thunderstorm
64%
SW 30 km/h 19 mph
1.7 mm 0.07 in
Tomorrow — Hourly Forecast
00:00
22°C 71°F
12 8
01:00
21°C 70°F
12 7
02:00
20°C 69°F
11 7
03:00
20°C 68°F
11 7
04:00
19°C 67°F
12 7
05:00
19°C 67°F
12 8
06:00
19°C 67°F
12 8
07:00
20°C 68°F
13 8
08:00
22°C 71°F
16 10
09:00
24°C 74°F
19 12
10:00
25°C 77°F
21 13
11:00
27°C 81°F
24 15
12:00
28°C 83°F
27 17
13:00
29°C 84°F
30 19
14:00
29°C 84°F
28 18
15:00
29°C 84°F
28 17
16:00
26°C 79°F
25 15
17:00
25°C 77°F
19 12
18:00
26°C 78°F
19 12
19:00
26°C 79°F
20 12
20:00
25°C 78°F
14 9
21:00
24°C 75°F
10 7
22:00
22°C 72°F
11 7
23:00
22°C 71°F
12 7
Saturday 5.2 mm 0.20 in · heavy SW 14 km/h 9 mph
(3320)
87%
UV 2 Saturday Thunderstorm 87% SW 14 km/h 9 mph 5.2 mm 0.20 in
Saturday
5.2 mm 0.20 in · heavy SW 14 km/h 9 mph
(3320)
87%
UV 2
Saturday
Thunderstorm
87%
SW 14 km/h 9 mph
5.2 mm 0.20 in
Saturday — Forecast Overview
00:00
21°C 71°F
14 9
03:00
21°C 69°F
9 6
06:00
20°C 69°F
8 5
09:00
22°C 71°F
9 6
12:00
23°C 73°F
12 7
15:00
26°C 79°F
14 9
18:00
26°C 78°F
8 5
21:00
23°C 74°F
6 4
Sunday 1.0 mm 0.04 in SE 13 km/h 8 mph
(3119)
76%
UV 1 Sunday Drizzle 76% SE 13 km/h 8 mph 1.0 mm 0.04 in
Sunday
1.0 mm 0.04 in SE 13 km/h 8 mph
(3119)
76%
UV 1
Sunday
Drizzle
76%
SE 13 km/h 8 mph
1.0 mm 0.04 in
Sunday — Forecast Overview
00:00
21°C 71°F
8 5
03:00
21°C 70°F
4 3
06:00
21°C 69°F
8 5
09:00
24°C 76°F
10 6
12:00
28°C 83°F
13 8
15:00
29°C 84°F
10 6
18:00
28°C 82°F
10 6
21:00
24°C 76°F
8 5
Monday 1.5 mm 0.06 in SE 16 km/h 10 mph
(3924)
82%
UV 1 Monday Light rain 82% SE 16 km/h 10 mph 1.5 mm 0.06 in
Monday
1.5 mm 0.06 in SE 16 km/h 10 mph
(3924)
82%
UV 1
Monday
Light rain
82%
SE 16 km/h 10 mph
1.5 mm 0.06 in
Monday — Forecast Overview
00:00
23°C 74°F
11 7
03:00
22°C 71°F
13 8
06:00
21°C 69°F
15 9
09:00
21°C 70°F
15 9
12:00
24°C 76°F
16 10
19:00
28°C 82°F
14 9
Tuesday 4.3 mm 0.17 in SE 14 km/h 9 mph
(3119)
84%
UV 1 Tuesday Overcast 84% SE 14 km/h 9 mph 4.3 mm 0.17 in
Tuesday
4.3 mm 0.17 in SE 14 km/h 9 mph
(3119)
84%
UV 1
Tuesday
Overcast
84%
SE 14 km/h 9 mph
4.3 mm 0.17 in
Night 23°C 74°F
23°C 74°F Morning 25°C 77°F
25°C 77°F Afternoon 25°C 77°F
25°C 77°F Evening 25°C 77°F
25°C 77°F Wednesday 2.8 mm 0.11 in S 13 km/h 8 mph
(2717)
84%
UV 1 Wednesday Drizzle 84% S 13 km/h 8 mph 2.8 mm 0.11 in
Wednesday
2.8 mm 0.11 in S 13 km/h 8 mph
(2717)
84%
UV 1
Wednesday
Drizzle
84%
S 13 km/h 8 mph
2.8 mm 0.11 in
Night 23°C 73°F
23°C 73°F Morning 26°C 80°F
26°C 80°F Afternoon 26°C 80°F
26°C 80°F Evening 29°C 83°F
29°C 83°F Thursday E 14 km/h 9 mph
(2515)
78%
UV 1 Thursday Drizzle 78% E 14 km/h 9 mph
Thursday
E 14 km/h 9 mph
(2515)
78%
UV 1
Thursday
Drizzle
78%
E 14 km/h 9 mph
Night 25°C 77°F
25°C 77°F Morning 24°C 75°F
24°C 75°F Afternoon 24°C 75°F
24°C 75°F Evening 24°C 76°F
24°C 76°F 
Extended Forecast (GFS) Friday NE 15 km/h 9 mph
(2314)
77% Friday Clear 77% NE 15 km/h 9 mph
Friday
NE 15 km/h 9 mph
(2314)
77%
Friday
Clear
77%
NE 15 km/h 9 mph
Night 20°C 69°F
20°C 69°F Morning 28°C 83°F
28°C 83°F Afternoon 28°C 83°F
28°C 83°F Evening 26°C 78°F
26°C 78°F Saturday NE 17 km/h 10 mph 66% Saturday Clear 66% NE 17 km/h 10 mph
Saturday
NE 17 km/h 10 mph 66%
Saturday
Clear
66%
NE 17 km/h 10 mph
Night 20°C 68°F
20°C 68°F Morning 28°C 83°F
28°C 83°F Afternoon 28°C 83°F
28°C 83°F Evening 27°C 80°F
27°C 80°F Sunday E 19 km/h 12 mph
(3522)
56% Sunday Clear 56% E 19 km/h 12 mph
Sunday
E 19 km/h 12 mph
(3522)
56%
Sunday
Clear
56%
E 19 km/h 12 mph
Night 22°C 72°F
22°C 72°F Morning 24°C 76°F
24°C 76°F Afternoon 24°C 76°F
24°C 76°F Evening 25°C 76°F
25°C 76°F Monday E 17 km/h 11 mph
(5031)
50% Monday Clear 50% E 17 km/h 11 mph
Monday
E 17 km/h 11 mph
(5031)
50%
Monday
Clear
50%
E 17 km/h 11 mph
Night 18°C 65°F
18°C 65°F Morning 21°C 71°F
21°C 71°F Afternoon 21°C 71°F
21°C 71°F Evening 24°C 76°F
24°C 76°F Tuesday NE 14 km/h 9 mph
(3019)
54% Tuesday Clear 54% NE 14 km/h 9 mph
Tuesday
NE 14 km/h 9 mph
(3019)
54%
Tuesday
Clear
54%
NE 14 km/h 9 mph
Night 19°C 66°F
19°C 66°F Morning 23°C 74°F
23°C 74°F Afternoon 23°C 74°F
23°C 74°F Evening 24°C 75°F
24°C 75°F Wednesday SE 12 km/h 7 mph
(1912)
77% Wednesday Drizzle 77% SE 12 km/h 7 mph
Wednesday
SE 12 km/h 7 mph
(1912)
77%
Wednesday
Drizzle
77%
SE 12 km/h 7 mph
Night 20°C 68°F
20°C 68°F Morning 23°C 74°F
23°C 74°F Afternoon 23°C 74°F
23°C 74°F Evening 26°C 78°F
26°C 78°F Thursday S 13 km/h 8 mph 69% Thursday Drizzle 69% S 13 km/h 8 mph
Thursday
S 13 km/h 8 mph 69%
Thursday
Drizzle
69%
S 13 km/h 8 mph
Night 22°C 72°F
22°C 72°F Morning 27°C 80°F
27°C 80°F Afternoon 27°C 80°F
27°C 80°F Evening 27°C 81°F
27°C 81°F Friday S 16 km/h 10 mph 73% Friday Clear 73% S 16 km/h 10 mph
Friday
S 16 km/h 10 mph 73%
Friday
Clear
73%
S 16 km/h 10 mph
Sunrise
05:18 AM
Civil Dawn 04:48 AM
Sunset
08:19 PM
Civil Dusk 08:49 PM
Today vs. seasonal normal
+2.8°C+5.1°F
Park Forest is located in Illinois, United States. Elevation: 217m. Annual average temperature: 10°C. Annual precipitation: 968mm.
Frequently Asked Questions
What is the weather like in Park Forest today?
Today in Park Forest, United States, the temperature is 18°C with Partly cloudy. The high is 30°C and the low is 15°C.
What is the 16-day forecast for Park Forest?
The 16-day forecast for Park Forest shows the warmest day is Saturday at 31°C, while the coolest night is Thursday at 15°C. 6 day(s) have precipitation expected.
What time is sunrise and sunset in Park Forest?
In Park Forest, sunrise is at 12:18 PM and sunset is at 03:19 AM. Day length is approximately 15h 1m.
How accurate is the weather forecast for Park Forest?
Our forecasts for Park Forest use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Park Forest has an annual average temperature of 10°C and receives 968mm of precipitation per year.
Last updated: 06/04/2026, 12:00 AM
June climate in Park Forest
Normals for June: average 21°C (14–27°C), around 110 mm of rain across the month. About 11°C warmer than the annual average of 10°C.
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