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Dundee, IL Hourly Weather Forecast

Next 48 Hours

Sun, Sep 6th 2026

Expect consistent Overcast skies throughout the day. Warming trend from 64°F to 80°. Light winds, shifting from E to NE at 6.9 mph, as humidity fluctuates between 53% to 95%, and an avg barometric pressure of 30.09 inHg.
Sun, Sep 6th Temp Humidity Wind (mph) Pressure (inHg) Precip.
7 AM Mist at 7 AM on Sun, Sep 6th 2026
Mist
UV: 0
64°F

Feels
65°F
95% 6 E 30.06 15%
8 AM Sunny at 8 AM on Sun, Sep 6th 2026
Sunny
UV: 0.6
68°F

Feels
71°F
90% 5.4 E 30.08 13%
9 AM Sunny at 9 AM on Sun, Sep 6th 2026
Sunny
UV: 1.8
72°F

Feels
75°F
82% 5.8 E 30.09 10%
10 AM Sunny at 10 AM on Sun, Sep 6th 2026
Sunny
UV: 3.6
75°F

Feels
76°F
67% 6 E 30.1 5%
11 AM Sunny at 11 AM on Sun, Sep 6th 2026
Sunny
UV: 5.5
80°F

Feels
81°F
60% 6.5 ENE 30.11 3%
12 PM Overcast at 12 PM on Sun, Sep 6th 2026
Overcast
UV: 6.9
75°F

Feels
75°F
60% 7.4 ENE 30.1 14%
1 PM Overcast at 1 PM on Sun, Sep 6th 2026
Overcast
UV: 7.3
75°F

Feels
73°F
56% 9.8 ENE 30.09 13%
2 PM Overcast at 2 PM on Sun, Sep 6th 2026
Overcast
UV: 6.7
75°F

Feels
72°F
53% 9.6 ENE 30.09 12%
3 PM Overcast at 3 PM on Sun, Sep 6th 2026
Overcast
UV: 5
74°F

Feels
71°F
55% 9.6 ENE 30.08 13%
4 PM Overcast at 4 PM on Sun, Sep 6th 2026
Overcast
UV: 3.1
72°F

Feels
69°F
60% 8.7 ENE 30.08 14%
5 PM Overcast at 5 PM on Sun, Sep 6th 2026
Overcast
UV: 1.4
72°F

Feels
70°F
63% 7.4 ENE 30.07 15%
6 PM Overcast at 6 PM on Sun, Sep 6th 2026
Overcast
UV: 0.4
72°F

Feels
72°F
65% 5.8 ENE 30.07 16%
7 PM Cloudy at 7 PM on Sun, Sep 6th 2026
Cloudy
UV: 0
69°F

Feels
68°F
65% 6 ENE 30.08 13%
8 PM Clear at 8 PM on Sun, Sep 6th 2026
Clear
UV: 0
67°F

Feels
66°F
64% 6 E 30.07 5%
9 PM Clear at 9 PM on Sun, Sep 6th 2026
Clear
UV: 0
66°F

Feels
65°F
69% 4.7 ENE 30.1 6%
10 PM Cloudy at 10 PM on Sun, Sep 6th 2026
Cloudy
UV: 0
66°F

Feels
64°F
72% 6.5 ENE 30.1 13%
11 PM Overcast at 11 PM on Sun, Sep 6th 2026
Overcast
UV: 0
65°F

Feels
64°F
76% 5.8 NE 30.11 21%

Mon, Sep 7th 2026

Sunny skies early, becoming Overcast conditions later. Temps range from 64° to 77°. Light winds, shifting from ENE to SE at 6.2 mph, with humidity levels between 43% to 92%, and an avg barometric pressure of 30.14 inHg.
Mon, Sep 7th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Overcast at 12 AM on Mon, Sep 7th 2026
Overcast
UV: 0
65°F

Feels
65°F
80% 5.1 ENE 30.1 24%
1 AM Clear at 1 AM on Mon, Sep 7th 2026
Clear
UV: 0
65°F

Feels
65°F
84% 6 NE 30.11 11%
2 AM Partly Cloudy at 2 AM on Mon, Sep 7th 2026
Partly Cloudy
UV: 0
64°F

Feels
65°F
91% 6 ENE 30.12 19%
3 AM Overcast at 3 AM on Mon, Sep 7th 2026
Overcast
UV: 0
65°F

Feels
67°F
92% 4.7 NE 30.14 31%
4 AM Cloudy at 4 AM on Mon, Sep 7th 2026
Cloudy
UV: 0
65°F

Feels
67°F
92% 4.5 ENE 30.15 27%
5 AM Cloudy at 5 AM on Mon, Sep 7th 2026
Cloudy
UV: 0
65°F

Feels
66°F
90% 4.3 SE 30.13 26%
6 AM Clear at 6 AM on Mon, Sep 7th 2026
Clear
UV: 0
64°F

Feels
65°F
89% 4.9 E 30.15 13%
7 AM Overcast at 7 AM on Mon, Sep 7th 2026
Overcast
UV: 0
64°F

Feels
64°F
89% 4.9 ESE 30.17 28%
8 AM Partly Cloudy at 8 AM on Mon, Sep 7th 2026
Partly Cloudy
UV: 0.6
64°F

Feels
64°F
85% 6.3 SE 30.16 17%
9 AM Sunny at 9 AM on Mon, Sep 7th 2026
Sunny
UV: 1.8
67°F

Feels
65°F
74% 7.2 SE 30.16 7%
10 AM Sunny at 10 AM on Mon, Sep 7th 2026
Sunny
UV: 3.5
70°F

Feels
68°F
66% 7.6 SE 30.17 5%
11 AM Sunny at 11 AM on Mon, Sep 7th 2026
Sunny
UV: 5.4
73°F

Feels
70°F
58% 7.8 SE 30.17 3%
12 PM Partly Cloudy at 12 PM on Mon, Sep 7th 2026
Partly Cloudy
UV: 6.8
75°F

Feels
73°F
51% 6.9 SE 30.16 5%
1 PM Cloudy at 1 PM on Mon, Sep 7th 2026
Cloudy
UV: 7.2
76°F

Feels
74°F
47% 5.8 ESE 30.15 8%
2 PM Overcast at 2 PM on Mon, Sep 7th 2026
Overcast
UV: 6.5
77°F

Feels
75°F
44% 6.5 ESE 30.14 10%
3 PM Sunny at 3 PM on Mon, Sep 7th 2026
Sunny
UV: 5
77°F

Feels
75°F
43% 7.6 ESE 30.12 1%
4 PM Sunny at 4 PM on Mon, Sep 7th 2026
Sunny
UV: 3.1
77°F

Feels
75°F
46% 6.9 E 30.1 2%
5 PM Cloudy at 5 PM on Mon, Sep 7th 2026
Cloudy
UV: 1.4
76°F

Feels
74°F
54% 6.9 E 30.1 8%
6 PM Partly Cloudy at 6 PM on Mon, Sep 7th 2026
Partly Cloudy
UV: 0.4
75°F

Feels
77°F
65% 4.9 ESE 30.11 6%
7 PM Sunny at 7 PM on Mon, Sep 7th 2026
Sunny
UV: 0
71°F

Feels
72°F
73% 5.1 SSE 30.12 7%
8 PM Cloudy at 8 PM on Mon, Sep 7th 2026
Cloudy
UV: 0
68°F

Feels
69°F
76% 5.8 SSE 30.14 16%
9 PM Partly Cloudy at 9 PM on Mon, Sep 7th 2026
Partly Cloudy
UV: 0
68°F

Feels
67°F
75% 7.2 ESE 30.14 13%
10 PM Overcast at 10 PM on Mon, Sep 7th 2026
Overcast
UV: 0
68°F

Feels
66°F
75% 8.3 ESE 30.13 21%
11 PM Overcast at 11 PM on Mon, Sep 7th 2026
Overcast
UV: 0
67°F

Feels
66°F
77% 7.2 SE 30.13 22%

Tue, Sep 8th 2026

Misty conditions giving way to Overcast conditions by evening. Temps range from 64° to 66°. Light winds from the SSE at 6.6 mph, while humidity ranges from 78% to 96%, and an avg barometric pressure of 30.11 inHg.
Tue, Sep 8th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Overcast at 12 AM on Tue, Sep 8th 2026
Overcast
UV: 0
66°F

Feels
65°F
78% 7.4 SE 30.12 22%
1 AM Overcast at 1 AM on Tue, Sep 8th 2026
Overcast
UV: 0
66°F

Feels
65°F
79% 6.5 SSE 30.12 23%
2 AM Overcast at 2 AM on Tue, Sep 8th 2026
Overcast
UV: 0
65°F

Feels
65°F
82% 6 SSE 30.11 25%
3 AM Overcast at 3 AM on Tue, Sep 8th 2026
Overcast
UV: 0
65°F

Feels
65°F
86% 6.7 SSE 30.11 27%
4 AM Overcast at 4 AM on Tue, Sep 8th 2026
Overcast
UV: 0
64°F

Feels
64°F
93% 5.6 SSE 30.12 31%
5 AM Mist at 5 AM on Tue, Sep 8th 2026
Mist
UV: 0
64°F

Feels
64°F
95% 7.2 SSE 30.11 38%
6 AM Mist at 6 AM on Tue, Sep 8th 2026
Mist
UV: 0
64°F

Feels
64°F
96% 6.9 SSE 30.11 38%

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Currently

Clear 64°F
30.04 inHg.
Barometer
94%
Humidity
ENE 6.5mph
Wind
Clear

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