Patterson — Weather

Clear
17°C 62°F · Clear · 28% cloud cover
Feels like 16°C60°F · Low 15°C59°F · High 31°C87°F
Wind
6 km/h4 mph from S
Humidity
66%
Pressure
1020 hPa30.12 inHg stable
UV Index
0.0 Low(night)

Storm — rain + heat

Patterson now: 17°C and partly cloudy.

⛈️ Extended wet spell, moderate-intensity Friday–Monday, with rain and embedded thunderstorms. Total ~30.2 mm. Peak Friday (15.0 mm). Typical for the month (normal ~101 mm/month).

🔥 Today reaches 31°C — 8.5°C markedly warmer than what's typical for June (22°C).

🌡️ Warming front around 11:00; temperatures rise ~10°C.

Hourly forecast

Detailed forecast for the next 60 hours

10°C 50°F 15°C 59°F 20°C 68°F 25°C 77°F 30°C 86°F 35°C 95°F 0mm 0.00in 2mm 0.08in 4mm 0.16in 6mm 0.24in 8mm 0.31in 10mm 0.39in 12mm 0.47in 02:0008:0014:0020:0002:0008:0014:0020:0003:0009:0012:00
Temperature Precipitation Wind
Now
Clear
17°C 62°F
6 4
66
03:00
Clear
16°C 61°F
5 3
68
04:00
Clear
16°C 61°F
4 3
70
05:00
Clear
15°C 59°F
5 3
73
06:00
Clear
15°C 59°F
6 4
75
07:00
Overcast
17°C 63°F
7 4
67
08:00
Overcast
20°C 68°F
12 7
56
09:00
Overcast
23°C 73°F
15 9
50
10:00
Overcast
25°C 77°F
17 10
46
11:00
Clear
27°C 81°F
20 12
40
12:00
Partly cloudy
29°C 84°F
20 13
36
13:00
Overcast
30°C 85°F
20 12
35
14:00
Partly cloudy
30°C 87°F
19 12
35
15:00
Overcast
31°C 87°F
19 12
33
16:00
Partly cloudy
31°C 87°F
20 12
33
17:00
Clear
31°C 87°F
20 13
33
18:00
Clear
30°C 86°F
20 12
35
19:00
Clear
29°C 84°F
18 11
36
20:00
Clear
28°C 82°F
14 9
40
21:00
Clear
25°C 77°F
8 5
49
22:00
Overcast
23°C 74°F
8 5
55
23:00
Overcast
23°C 73°F
8 5
59
00:00
Overcast
23°C 73°F
10 6
61
01:00
Overcast
22°C 72°F
12 8
64
02:00
Overcast
22°C 72°F
14 9
69
03:00
Overcast
22°C 71°F
15 9
72
04:00
Overcast
22°C 71°F
17 10
75
05:00
Overcast
21°C 70°F
18 11
77
06:00
Overcast
21°C 70°F
17 10
80
07:00
Overcast
21°C 71°F
19 12
79
08:00
Thunderstorm
21°C 70°F
1.8 0.07
20 13
84
09:00
Thunderstorm
22°C 71°F
0.8 0.03
23 14
85
10:00
Thunderstorm
22°C 72°F
23 14
85
11:00
Light rain
23°C 73°F
27 17
82
12:00
Overcast
24°C 75°F
23 14
79
13:00
Drizzle
25°C 77°F
21 13
79
14:00
Overcast
28°C 82°F
25 16
68
15:00
Drizzle
28°C 83°F
22 14
65
16:00
Overcast
30°C 85°F
24 15
59
17:00
Overcast
30°C 86°F
21 13
57
18:00
Light rain
30°C 85°F
0.5 0.02
17 10
58
19:00
Overcast
29°C 85°F
14 9
60
20:00
Overcast
29°C 83°F
11 7
61
21:00
Overcast
27°C 81°F
6 4
67
22:00
Rain
23°C 73°F
11.8 0.47
10 6
87
23:00
Light rain
23°C 73°F
8 5
91
00:00
Overcast
22°C 72°F
6 4
94
03:00
Light rain
21°C 71°F
6 4
96
06:00
Hail
21°C 70°F
3.1 0.12
11 7
93
09:00
Drizzle
24°C 74°F
12 8
88
12:00
Overcast
26°C 80°F
12 8
78
mmin km/hmph Humidity %

Daily Forecast

Overcast
Today
· Overcast
S 20 km/h 13 mph (4025) 50% UV 3
15°C 59°F
31°C 87°F
Today
Overcast
Overcast
50%
S 20 km/h 13 mph
15°C 59°F
31°C 87°F
Thunderstorm
Tomorrow
· Thunderstorm
15.0 mm 0.59 in · heavy SW 27 km/h 17 mph (5333) 73% UV 2
21°C 70°F
30°C 86°F
Tomorrow
Thunderstorm
Thunderstorm
73%
SW 27 km/h 17 mph
15.0 mm 0.59 in
21°C 70°F
30°C 86°F
Hail
Saturday
· Hail
4.2 mm 0.17 in SW 13 km/h 8 mph (3019) 84% UV 2
21°C 70°F
29°C 83°F
Saturday
Hail
Hail
84%
SW 13 km/h 8 mph
4.2 mm 0.17 in
21°C 70°F
29°C 83°F
Light rain
Sunday
· Light rain
5.4 mm 0.21 in · heavy S 14 km/h 8 mph (3320) 81% UV 1
21°C 69°F
30°C 85°F
Sunday
Light rain
Light rain
81%
S 14 km/h 8 mph
5.4 mm 0.21 in
21°C 69°F
30°C 85°F
Light rain
Monday
· Light rain
5.6 mm 0.22 in · heavy SE 19 km/h 12 mph (3723) 85% UV 1
21°C 70°F
28°C 83°F
Monday
Light rain
Light rain
85%
SE 19 km/h 12 mph
5.6 mm 0.22 in
21°C 70°F
28°C 83°F
Light rain
Tuesday
· Light rain
SE 11 km/h 7 mph (2314) 78% UV 1
22°C 71°F
31°C 88°F
Tuesday
Light rain
Light rain
78%
SE 11 km/h 7 mph
22°C 71°F
31°C 88°F
Clear
Wednesday
· Clear
S 21 km/h 13 mph (4126) 67% UV 1
25°C 77°F
36°C 96°F
Wednesday
Clear
Clear
67%
S 21 km/h 13 mph
25°C 77°F
36°C 96°F
Clear
Thursday
· Clear
0.6 mm 0.02 in SW 13 km/h 8 mph (2516) 72% UV 1
25°C 77°F
33°C 92°F
Thursday
Clear
Clear
72%
SW 13 km/h 8 mph
0.6 mm 0.02 in
25°C 77°F
33°C 92°F
Light rain
Friday
· Light rain
2.6 mm 0.10 in E 11 km/h 7 mph (1811) 83%
22°C 71°F
30°C 85°F
Friday
Light rain
Light rain
83%
E 11 km/h 7 mph
2.6 mm 0.10 in
22°C 71°F
30°C 85°F
Drizzle
Saturday
· Drizzle
S 18 km/h 11 mph (3421) 78%
23°C 73°F
33°C 92°F
Saturday
Drizzle
Drizzle
78%
S 18 km/h 11 mph
23°C 73°F
33°C 92°F
Overcast
Sunday
· Overcast
1.3 mm 0.05 in W 21 km/h 13 mph (5333) 79%
21°C 69°F
26°C 78°F
Sunday
Overcast
Overcast
79%
W 21 km/h 13 mph
1.3 mm 0.05 in
21°C 69°F
26°C 78°F
Clear
Monday
· Clear
SE 12 km/h 8 mph 72%
17°C 62°F
28°C 83°F
Monday
Clear
Clear
72%
SE 12 km/h 8 mph
17°C 62°F
28°C 83°F
Clear
Tuesday
· Clear
6.0 mm 0.24 in · heavy S 16 km/h 10 mph (3622) 83%
21°C 70°F
28°C 83°F
Tuesday
Clear
Clear
83%
S 16 km/h 10 mph
6.0 mm 0.24 in
21°C 70°F
28°C 83°F
Thunderstorm
Wednesday
· Thunderstorm
9.5 mm 0.37 in · heavy W 46 km/h 29 mph (8251) 91%
19°C 66°F
24°C 76°F
Wednesday
Thunderstorm
Thunderstorm
91%
W 46 km/h 29 mph
9.5 mm 0.37 in
19°C 66°F
24°C 76°F
Clear
Thursday
· Clear
W 26 km/h 16 mph (4025) 79%
14°C 58°F
25°C 77°F
Thursday
Clear
Clear
79%
W 26 km/h 16 mph
14°C 58°F
25°C 77°F
Clear
Friday
· Clear
S 21 km/h 13 mph (3723) 82%
17°C 63°F
30°C 86°F
Friday
Clear
Clear
82%
S 21 km/h 13 mph
17°C 63°F
30°C 86°F
Sunrise
05:34 AM
Civil Dawn 05:04 AM
Sunset
08:31 PM
Civil Dusk 09:01 PM
Today vs. seasonal normal
+2.4°C+4.4°F
High 28.3°C83°F · Low 16.2°C61°F · Normal for this month

Patterson is located in Illinois, United States. Elevation: 166m. Annual average temperature: 11°C. Annual precipitation: 913mm.

Frequently Asked Questions

What is the weather like in Patterson today?

Today in Patterson, United States, the temperature is 17°C with Clear. The high is 31°C and the low is 15°C.

What is the 16-day forecast for Patterson?

The 16-day forecast for Patterson shows the warmest day is Wednesday at 36°C, while the coolest night is Thursday at 14°C. 9 day(s) have precipitation expected.

What time is sunrise and sunset in Patterson?

In Patterson, sunrise is at 12:34 PM and sunset is at 03:31 AM. Day length is approximately 14h 56m.

How accurate is the weather forecast for Patterson?

Our forecasts for Patterson 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. Patterson has an annual average temperature of 11°C and receives 913mm of precipitation per year.

Last updated: 06/04/2026, 02:00 AM

June climate in Patterson

Normals for June: average 22°C (16–28°C), around 101 mm of rain across the month. About 11°C warmer than the annual average of 11°C.

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