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Plano Hourly Weather Forecast

Next 48 Hours

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Fri, Sep 11th 2026

Clear conditions expected later. Temps range from 88° to 91°. Breezy wind from the SSW at 10.2 mph, as humidity ranges 42% to 51%, and an avg barometric pressure of 29.78 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
9 PM
Clear at 9 PM on Fri, Sep 11th 2026
91°F
93°F
42%
12.8 SSW
29.77
65°F
0
1%
10 PM
Clear at 10 PM on Fri, Sep 11th 2026
89°F
91°F
48%
10.1 SSW
29.79
67°F
0
1%
11 PM
Clear at 11 PM on Fri, Sep 11th 2026
88°F
91°F
51%
7.8 SSW
29.78
67°F
0
2%

Sat, Sep 12th 2026

Sunny skies in the morning, with Clear conditions expected by night. Extreme heat expected, up to 99°. Breezy wind, shifting from S to S at 10.5 mph, as humidity ranges 27% to 70%, and an avg barometric pressure of 29.85 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
Patchy rain nearby at 12 AM on Sat, Sep 12th 2026
87°F
88°F
45%
8.5 S
29.79
63°F
0
17%

Rain est. 0.01in
1 AM
Patchy rain nearby at 1 AM on Sat, Sep 12th 2026
85°F
87°F
52%
11.2 S
29.8
65°F
0
17%

Rain est. 0.01in
2 AM
Clear at 2 AM on Sat, Sep 12th 2026
84°F
87°F
55%
11.2 S
29.79
67°F
0
3%
3 AM
Clear at 3 AM on Sat, Sep 12th 2026
83°F
86°F
58%
11.2 S
29.79
67°F
0
3%
4 AM
Clear at 4 AM on Sat, Sep 12th 2026
83°F
86°F
60%
11 SSW
29.8
68°F
0
3%
5 AM
Clear at 5 AM on Sat, Sep 12th 2026
83°F
86°F
60%
11.6 SSW
29.81
68°F
0
3%
6 AM
Clear at 6 AM on Sat, Sep 12th 2026
79°F
81°F
69%
8.5 S
29.84
68°F
0
5%
7 AM
Clear at 7 AM on Sat, Sep 12th 2026
79°F
81°F
70%
8.3 SSW
29.86
68°F
0
6%
8 AM
Sunny at 8 AM on Sat, Sep 12th 2026
80°F
82°F
70%
8.1 S
29.89
69°F
0.2
5%
9 AM
Sunny at 9 AM on Sat, Sep 12th 2026
82°F
86°F
65%
8.7 SSW
29.91
69°F
1.1
4%
10 AM
Sunny at 10 AM on Sat, Sep 12th 2026
85°F
89°F
58%
9.2 SSW
29.91
69°F
2.9
3%
11 AM
Sunny at 11 AM on Sat, Sep 12th 2026
88°F
92°F
51%
8.9 SSW
29.92
68°F
5.4
2%
12 PM
Sunny at 12 PM on Sat, Sep 12th 2026
92°F
95°F
45%
8.9 SSW
29.91
67°F
7.7
1%
1 PM
Sunny at 1 PM on Sat, Sep 12th 2026
94°F
94°F
39%
10.5 S
29.88
65°F
8.9
1%
2 PM
Sunny at 2 PM on Sat, Sep 12th 2026
97°F
95°F
34%
10.5 SSW
29.85
64°F
8.8
1%
3 PM
Sunny at 3 PM on Sat, Sep 12th 2026
98°F
97°F
32%
9.2 SSW
29.84
63°F
7.4
0%
4 PM
Sunny at 4 PM on Sat, Sep 12th 2026
99°F
98°F
29%
7.8 SSW
29.82
61°F
5.1
1%
5 PM
Sunny at 5 PM on Sat, Sep 12th 2026
99°F
99°F
27%
6.7 SSW
29.81
60°F
2.7
0%
6 PM
Sunny at 6 PM on Sat, Sep 12th 2026
99°F
98°F
27%
7.2 SSW
29.8
59°F
1
1%
7 PM
Cloudy at 7 PM on Sat, Sep 12th 2026
96°F
93°F
33%
12.1 SSE
29.81
62°F
0.2
5%
8 PM
Clear at 8 PM on Sat, Sep 12th 2026
92°F
94°F
41%
15.4 SE
29.83
65°F
0
2%
9 PM
Clear at 9 PM on Sat, Sep 12th 2026
90°F
92°F
45%
15 SSE
29.86
65°F
0
1%
10 PM
Clear at 10 PM on Sat, Sep 12th 2026
88°F
90°F
47%
16.8 SSE
29.88
66°F
0
1%
11 PM
Clear at 11 PM on Sat, Sep 12th 2026
87°F
89°F
50%
15.4 S
29.89
66°F
0
2%

Sun, Sep 13th 2026

Sunny skies early, becoming Clear conditions later. Warming trend from 81°F to 98°. Breezy wind from the S at 10.5 mph, as humidity fluctuates between 28% to 67%, and an avg barometric pressure of 29.93 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
Clear at 12 AM on Sun, Sep 13th 2026
85°F
88°F
53%
13.6 S
29.89
66°F
0
2%
1 AM
Clear at 1 AM on Sun, Sep 13th 2026
85°F
87°F
54%
12.3 S
29.9
67°F
0
2%
2 AM
Clear at 2 AM on Sun, Sep 13th 2026
84°F
87°F
56%
11.9 S
29.91
67°F
0
3%
3 AM
Clear at 3 AM on Sun, Sep 13th 2026
83°F
86°F
58%
10.3 S
29.91
67°F
0
3%
4 AM
Clear at 4 AM on Sun, Sep 13th 2026
82°F
85°F
60%
9.8 S
29.92
67°F
0
3%
5 AM
Clear at 5 AM on Sun, Sep 13th 2026
82°F
85°F
62%
9.8 S
29.93
68°F
0
4%
6 AM
Clear at 6 AM on Sun, Sep 13th 2026
81°F
84°F
64%
9.4 S
29.94
68°F
0
4%
7 AM
Clear at 7 AM on Sun, Sep 13th 2026
81°F
84°F
67%
8.9 S
29.96
69°F
0
5%
8 AM
Sunny at 8 AM on Sun, Sep 13th 2026
81°F
84°F
67%
9.8 S
29.98
69°F
0.2
5%
9 AM
Sunny at 9 AM on Sun, Sep 13th 2026
83°F
87°F
62%
11 SSW
29.99
69°F
1
4%
10 AM
Sunny at 10 AM on Sun, Sep 13th 2026
86°F
89°F
56%
11.2 SSW
29.99
68°F
2.7
3%
11 AM
Sunny at 11 AM on Sun, Sep 13th 2026
89°F
92°F
49%
10.1 SSW
29.99
67°F
5
1%
12 PM
Sunny at 12 PM on Sun, Sep 13th 2026
92°F
94°F
42%
9.8 SSW
29.98
66°F
7.3
1%
1 PM
Sunny at 1 PM on Sun, Sep 13th 2026
94°F
93°F
37%
9.6 S
29.96
64°F
8.6
1%
2 PM
Sunny at 2 PM on Sun, Sep 13th 2026
96°F
95°F
34%
9.6 S
29.93
63°F
8.5
1%
3 PM
Sunny at 3 PM on Sun, Sep 13th 2026
97°F
96°F
31%
9.6 SSW
29.91
62°F
7.1
2%
4 PM
Cloudy at 4 PM on Sun, Sep 13th 2026
98°F
96°F
30%
10.1 S
29.88
61°F
4.2
5%
5 PM
Overcast at 5 PM on Sun, Sep 13th 2026
98°F
95°F
29%
10.5 S
29.86
60°F
1.4
9%
6 PM
Partly Cloudy at 6 PM on Sun, Sep 13th 2026
97°F
93°F
28%
11.4 S
29.86
58°F
0.5
3%
7 PM
Sunny at 7 PM on Sun, Sep 13th 2026
96°F
92°F
28%
11.2 S
29.87
58°F
0.1
1%
8 PM
Clear at 8 PM on Sun, Sep 13th 2026
94°F
91°F
30%
10.3 S
29.87
59°F
0
0%

This hour by hour weather report is relevant for ZIP codes from 75023 through 76025, accurately covering all areas within Plano, TX.

Currently

Clear 93°F
29.75 inHg.
Barometer
41%
Humidity
S 15.7mph
Wind
Clear

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