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Sherman, IL Hourly Weather Forecast

Next 48 Hours

Tue, Sep 8th 2026

Clear conditions expected later. Temps range from 77° to 80°. Breezy wind from the S at 8.4 mph, while humidity ranges from 44% to 45%, and an avg barometric pressure of 30.01 inHg.
Tue, Sep 8th Temp Humidity Wind (mph) Pressure (inHg) Precip.
9 PM Clear at 9 PM on Tue, Sep 8th 2026
Clear
UV: 0
80°F

Feels
79°F
44% 8.3 SSW 30.02 1%
10 PM Clear at 10 PM on Tue, Sep 8th 2026
Clear
UV: 0
78°F

Feels
77°F
44% 8.3 S 30.01 1%
11 PM Clear at 11 PM on Tue, Sep 8th 2026
Clear
UV: 0
77°F

Feels
75°F
45% 8.5 S 30.01 1%

Wed, Sep 9th 2026

Scattered showers giving way to Clear conditions by evening. Extreme heat expected, up to 102°. Breezy wind, shifting from S to WNW at 9.2 mph, with humidity levels between 24% to 94%, and an avg barometric pressure of 29.96 inHg.
Wed, Sep 9th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Wed, Sep 9th 2026
Clear
UV: 0
76°F

Feels
72°F
48% 8.7 S 30.01 2%
1 AM Clear at 1 AM on Wed, Sep 9th 2026
Clear
UV: 0
75°F

Feels
72°F
53% 8.9 S 30 2%
2 AM Clear at 2 AM on Wed, Sep 9th 2026
Clear
UV: 0
75°F

Feels
73°F
59% 9.4 S 29.99 3%
3 AM Clear at 3 AM on Wed, Sep 9th 2026
Clear
UV: 0
74°F

Feels
72°F
61% 9.8 S 29.98 4%
4 AM Clear at 4 AM on Wed, Sep 9th 2026
Clear
UV: 0
74°F

Feels
72°F
62% 9.2 S 29.99 4%
5 AM Clear at 5 AM on Wed, Sep 9th 2026
Clear
UV: 0
77°F

Feels
74°F
50% 9.6 S 29.99 2%
6 AM Clear at 6 AM on Wed, Sep 9th 2026
Clear
UV: 0
77°F

Feels
74°F
51% 10.5 SSW 30 2%
7 AM Scattered Showers at 7 AM on Wed, Sep 9th 2026
Scattered Showers
UV: 0
76°F

Feels
73°F
58% 11 SSW 30 14%
8 AM Moderate Rain At Times at 8 AM on Wed, Sep 9th 2026
Moderate Rain At Times
UV: 0.4
77°F

Feels
78°F
67% 7.6 SW 30.03 42%

Rain est. 0.02in
9 AM Scattered Showers at 9 AM on Wed, Sep 9th 2026
Scattered Showers
UV: 1.7
79°F

Feels
79°F
57% 9.2 SW 30.03 36%

Rain est. 0.02in
10 AM Scattered Showers at 10 AM on Wed, Sep 9th 2026
Scattered Showers
UV: 2.8
86°F

Feels
86°F
43% 11.9 SW 30.02 21%

Rain est. 0.01in
11 AM Sunny at 11 AM on Wed, Sep 9th 2026
Sunny
UV: 4.1
93°F

Feels
90°F
34% 9.8 WSW 30 1%
12 PM Scattered Showers at 12 PM on Wed, Sep 9th 2026
Scattered Showers
UV: 6
96°F

Feels
93°F
29% 10.7 W 29.97 17%

Rain est. 0.01in
1 PM Scattered Showers at 1 PM on Wed, Sep 9th 2026
Scattered Showers
UV: 7.7
99°F

Feels
97°F
26% 8.7 W 29.94 17%

Rain est. 0.01in
2 PM Sunny at 2 PM on Wed, Sep 9th 2026
Sunny
UV: 7
102°F

Feels
98°F
24% 11.9 W 29.9 1%
3 PM Overcast at 3 PM on Wed, Sep 9th 2026
Overcast
UV: 4.6
102°F

Feels
96°F
24% 15.4 W 29.87 9%
4 PM Scattered Showers at 4 PM on Wed, Sep 9th 2026
Scattered Showers
UV: 1.5
88°F

Feels
91°F
50% 7.4 WSW 29.88 36%

Rain est. 0.01in
5 PM Overcast at 5 PM on Wed, Sep 9th 2026
Overcast
UV: 0.3
92°F

Feels
95°F
43% 8.9 NNW 29.87 10%
6 PM Scattered Showers at 6 PM on Wed, Sep 9th 2026
Scattered Showers
UV: 0.2
79°F

Feels
80°F
75% 15.4 NNE 29.9 16%
7 PM Partly Cloudy at 7 PM on Wed, Sep 9th 2026
Partly Cloudy
UV: 0
77°F

Feels
82°F
82% 6.3 SSE 29.93 17%
8 PM Overcast at 8 PM on Wed, Sep 9th 2026
Overcast
UV: 0
74°F

Feels
78°F
89% 7.6 SSW 29.96 29%
9 PM Light Rain Shower at 9 PM on Wed, Sep 9th 2026
Light Rain Shower
UV: 0
75°F

Feels
82°F
94% 5.1 SSE 29.97 62%

Rain est. 0.03in
10 PM Mist at 10 PM on Wed, Sep 9th 2026
Mist
UV: 0
75°F

Feels
83°F
94% 4.3 SE 29.96 35%
11 PM Light Rain Shower at 11 PM on Wed, Sep 9th 2026
Light Rain Shower
UV: 0
75°F

Feels
83°F
92% 2.7 WNW 29.96 55%

Rain est. 0.01in

Thu, Sep 10th 2026

A full day of Overcast conditions is expected. Temps range from 71° to 84°. Light winds, shifting from W to NE at 4.3 mph, with humidity levels between 54% to 97%, and an avg barometric pressure of 29.94 inHg.
Thu, Sep 10th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Mist at 12 AM on Thu, Sep 10th 2026
Mist
UV: 0
74°F

Feels
81°F
94% 4.3 W 29.96 35%
1 AM Light Rain Shower at 1 AM on Thu, Sep 10th 2026
Light Rain Shower
UV: 0
74°F

Feels
79°F
94% 5.8 WSW 29.97 81%

Rain est. 0.07in
2 AM Light Rain Shower at 2 AM on Thu, Sep 10th 2026
Light Rain Shower
UV: 0
72°F

Feels
76°F
97% 7.6 SSW 29.97 83%

Rain est. 0.08in
3 AM Overcast at 3 AM on Thu, Sep 10th 2026
Overcast
UV: 0
72°F

Feels
77°F
94% 4.7 SW 29.95 32%
4 AM Overcast at 4 AM on Thu, Sep 10th 2026
Overcast
UV: 0
71°F

Feels
77°F
94% 3.4 SW 29.95 32%
5 AM Mist at 5 AM on Thu, Sep 10th 2026
Mist
UV: 0
71°F

Feels
77°F
94% 3.1 SSW 29.94 38%
6 AM Mist at 6 AM on Thu, Sep 10th 2026
Mist
UV: 0
71°F

Feels
76°F
95% 3.6 SW 29.95 38%
7 AM Mist at 7 AM on Thu, Sep 10th 2026
Mist
UV: 0
71°F

Feels
77°F
94% 2.5 WNW 29.96 38%
8 AM Overcast at 8 AM on Thu, Sep 10th 2026
Overcast
UV: 0.2
71°F

Feels
77°F
87% 2.5 NW 29.97 28%
9 AM Overcast at 9 AM on Thu, Sep 10th 2026
Overcast
UV: 1
74°F

Feels
80°F
80% 2.5 NNW 29.97 23%
10 AM Overcast at 10 AM on Thu, Sep 10th 2026
Overcast
UV: 1.9
76°F

Feels
82°F
74% 2.5 NNE 29.97 20%
11 AM Overcast at 11 AM on Thu, Sep 10th 2026
Overcast
UV: 1.9
82°F

Feels
84°F
62% 1.3 NE 29.97 15%
12 PM Overcast at 12 PM on Thu, Sep 10th 2026
Overcast
UV: 2.2
81°F

Feels
84°F
64% 1.6 NNW 29.95 15%
1 PM Light Rain Shower at 1 PM on Thu, Sep 10th 2026
Light Rain Shower
UV: 3
83°F

Feels
86°F
59% 4.5 NNW 29.94 26%

Rain est. 0.01in
2 PM Scattered Showers at 2 PM on Thu, Sep 10th 2026
Scattered Showers
UV: 2.5
83°F

Feels
86°F
57% 5.1 NNW 29.93 15%
3 PM Scattered Showers at 3 PM on Thu, Sep 10th 2026
Scattered Showers
UV: 3
84°F

Feels
86°F
54% 3.4 NW 29.91 14%
4 PM Scattered Showers at 4 PM on Thu, Sep 10th 2026
Scattered Showers
UV: 2.8
84°F

Feels
87°F
54% 2.7 NW 29.9 21%
5 PM Scattered Showers at 5 PM on Thu, Sep 10th 2026
Scattered Showers
UV: 1.2
82°F

Feels
84°F
61% 4.9 N 29.9 17%
6 PM Scattered Showers at 6 PM on Thu, Sep 10th 2026
Scattered Showers
UV: 0.3
79°F

Feels
81°F
68% 8.3 NNE 29.89 27%

Rain est. 0.01in
7 PM Overcast at 7 PM on Thu, Sep 10th 2026
Overcast
UV: 0
77°F

Feels
79°F
78% 8.5 NNE 29.89 22%
8 PM Overcast at 8 PM on Thu, Sep 10th 2026
Overcast
UV: 0
74°F

Feels
77°F
84% 7.8 NE 29.91 26%

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Currently

Clear 82°F
30.01 inHg.
Barometer
38%
Humidity
SSW 8.5mph
Wind
Clear

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