Donner Pass I80 Hourly Weather Forecast
Next 48 Hours
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Clear conditions expected later. Temps range from 51° to 52°. Breezy wind from the ENE at 8.9 mph, as humidity ranges 24% to 25%, and an avg barometric pressure of 29.95 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
10 PM
52°F
46°F
24%
8.9 ENE
29.95
17°F
0
0%
11 PM
51°F
46°F
25%
8.9 ENE
29.95
17°F
0
0%
Wed, Sep 30th 2026
Sunny skies in the morning, with Clear conditions expected by night. Warming trend from 50°F to 80°. Light winds, shifting from ENE to ENE at 6.8 mph, while humidity ranges from 14% to 36%, and an avg barometric pressure of 29.89 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
51°F
45°F
25%
8.9 ENE
29.95
17°F
0
0%
1 AM
50°F
45°F
26%
8.9 ENE
29.94
17°F
0
0%
2 AM
50°F
45°F
26%
8.9 ENE
29.93
17°F
0
0%
3 AM
50°F
45°F
27%
8.5 ENE
29.93
18°F
0
1%
4 AM
50°F
46°F
28%
8.3 ENE
29.93
19°F
0
1%
5 AM
50°F
46°F
29%
8.1 ENE
29.94
20°F
0
1%
6 AM
50°F
46°F
30%
8.1 ENE
29.95
20°F
0
1%
7 AM
50°F
46°F
31%
8.1 ENE
29.95
21°F
0
1%
8 AM
55°F
48°F
30%
6.9 ENE
29.94
24°F
0.3
1%
9 AM
66°F
59°F
21%
4.7 ENE
29.88
25°F
1.1
0%
10 AM
74°F
69°F
17%
0.7 NE
29.85
27°F
2.7
0%
11 AM
78°F
72°F
15%
2.5 WSW
29.83
27°F
4.7
0%
12 PM
80°F
72°F
14%
5.6 WSW
29.81
26°F
6.3
0%
1 PM
80°F
71°F
14%
8.5 WSW
29.8
26°F
6.9
0%
2 PM
79°F
69°F
14%
10.5 WSW
29.79
26°F
6.4
0%
3 PM
78°F
68°F
15%
10.7 WSW
29.79
26°F
4.8
0%
4 PM
77°F
67°F
16%
8.7 WSW
29.8
27°F
2.8
0%
5 PM
74°F
66°F
18%
7.4 WSW
29.82
27°F
1.2
0%
6 PM
68°F
62°F
24%
4.5 WSW
29.85
30°F
0.3
0%
7 PM
56°F
51°F
35%
2 NE
29.91
29°F
0
1%
8 PM
55°F
50°F
36%
4.9 ENE
29.95
28°F
0
1%
9 PM
54°F
49°F
36%
5.8 ENE
29.97
28°F
0
1%
10 PM
54°F
49°F
35%
6.3 ENE
29.97
28°F
0
1%
11 PM
54°F
49°F
35%
6.3 ENE
29.98
27°F
0
1%
Thu, Oct 1st 2026
Starting off Sunny skies, turning Clear conditions later in the day. Warming trend from 52°F to 80°. Light winds, shifting from ENE to ENE at 5.9 mph, with humidity levels between 11% to 36%, and an avg barometric pressure of 29.95 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
54°F
48°F
35%
6.3 ENE
29.97
27°F
0
1%
1 AM
54°F
48°F
35%
6 ENE
29.97
27°F
0
1%
2 AM
54°F
48°F
35%
6.3 ENE
29.98
27°F
0
1%
3 AM
53°F
48°F
36%
6 ENE
29.97
27°F
0
1%
4 AM
53°F
48°F
36%
5.8 ENE
29.96
27°F
0
1%
5 AM
53°F
48°F
36%
5.6 ENE
29.97
27°F
0
1%
6 AM
53°F
48°F
36%
5.8 ENE
29.98
26°F
0
1%
7 AM
52°F
48°F
36%
6 ENE
30
26°F
0
1%
8 AM
58°F
50°F
32%
5.4 ENE
29.99
28°F
0.3
1%
9 AM
69°F
64°F
21%
2.2 ESE
29.94
28°F
1.1
0%
10 AM
75°F
68°F
16%
3.4 SSW
29.93
25°F
2.7
0%
11 AM
77°F
69°F
13%
5.8 SW
29.91
22°F
4.6
0%
12 PM
79°F
70°F
11%
7.4 WSW
29.9
21°F
6.2
0%
1 PM
80°F
70°F
11%
8.3 WSW
29.89
21°F
6.8
0%
2 PM
80°F
70°F
12%
9.2 WSW
29.88
22°F
6.2
0%
3 PM
79°F
69°F
13%
8.5 WSW
29.88
23°F
4.7
0%
4 PM
77°F
69°F
14%
7.2 WSW
29.89
24°F
2.7
0%
5 PM
75°F
67°F
15%
6.3 WSW
29.89
25°F
1.1
0%
6 PM
68°F
62°F
23%
4 WSW
29.92
30°F
0.3
0%
7 PM
57°F
52°F
32%
2.7 NE
29.98
28°F
0
1%
8 PM
56°F
50°F
33%
5.6 ENE
30.02
27°F
0
1%
9 PM
56°F
49°F
33%
6.5 ENE
30.03
27°F
0
1%
This hour by hour weather report is valid for ZIP code 96162, accurately covering the area of Donner Pass I80, CA.
Currently
|
52°F |
29.94 inHg.
Barometer 24%
Humidity ENE 8.7mph Wind |
| Clear | ||
National Outlook
Rainy Days Ahead for the Southwest and Southern Plains 09-29 to 10-01
Wed Sep 29th 2026, 2:52am PDT
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