|
Alta - Wind Forecast
Location: 40.58N 111.60W
Base Elevation: 8530 ft
Peak Elevation: 10550 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 18Z Sun 30NOV2025 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sun |
12PM 30NOV25 |
13.2 |
19.8 |
133 |
9.0 |
13.4 |
80 |
| Sun |
03PM 30NOV25 |
12.7 |
19.0 |
229 |
9.7 |
14.5 |
276 |
| Sun |
06PM 30NOV25 |
12.6 |
18.8 |
198 |
13.2 |
19.8 |
264 |
| Sun |
09PM 30NOV25 |
8.2 |
12.2 |
179 |
11.9 |
17.9 |
255 |
| Mon |
12AM 01DEC25 |
7.3 |
11.0 |
152 |
15.5 |
23.2 |
248 |
| Mon |
03AM 01DEC25 |
6.6 |
9.9 |
237 |
13.3 |
19.9 |
294 |
| Mon |
06AM 01DEC25 |
12.5 |
18.7 |
234 |
17.4 |
26.1 |
294 |
| Mon |
09AM 01DEC25 |
14.0 |
21.0 |
136 |
19.3 |
28.9 |
71 |
| Mon |
12PM 01DEC25 |
12.8 |
19.2 |
137 |
17.7 |
26.6 |
71 |
| Mon |
03PM 01DEC25 |
14.2 |
21.3 |
227 |
18.2 |
27.4 |
290 |
| Mon |
06PM 01DEC25 |
15.4 |
23.1 |
131 |
18.0 |
27.0 |
71 |
| Mon |
09PM 01DEC25 |
20.3 |
30.5 |
135 |
19.5 |
29.2 |
73 |
| Tue |
12AM 02DEC25 |
26.6 |
40.0 |
135 |
20.3 |
30.5 |
77 |
| Tue |
03AM 02DEC25 |
22.8 |
34.3 |
131 |
19.1 |
28.7 |
72 |
| Tue |
06AM 02DEC25 |
23.3 |
35.0 |
135 |
21.3 |
32.0 |
76 |
| Tue |
09AM 02DEC25 |
20.4 |
30.5 |
133 |
20.2 |
30.3 |
73 |
| Tue |
12PM 02DEC25 |
20.2 |
30.4 |
132 |
15.8 |
23.8 |
71 |
| Tue |
03PM 02DEC25 |
19.4 |
29.1 |
130 |
14.2 |
21.4 |
70 |
| Tue |
06PM 02DEC25 |
20.3 |
30.5 |
141 |
12.6 |
18.9 |
93 |
| Tue |
09PM 02DEC25 |
13.9 |
20.9 |
129 |
11.0 |
16.4 |
73 |
| Wed |
12AM 03DEC25 |
10.6 |
15.9 |
155 |
7.4 |
11.2 |
120 |
| Wed |
03AM 03DEC25 |
7.0 |
10.5 |
156 |
3.8 |
5.7 |
160 |
| Wed |
06AM 03DEC25 |
2.8 |
4.2 |
161 |
4.1 |
6.2 |
244 |
| Wed |
09AM 03DEC25 |
5.5 |
8.3 |
141 |
6.2 |
9.3 |
239 |
| Wed |
12PM 03DEC25 |
4.8 |
7.2 |
123 |
4.7 |
7.1 |
229 |
| Wed |
03PM 03DEC25 |
6.5 |
9.8 |
132 |
7.5 |
11.3 |
235 |
| Wed |
06PM 03DEC25 |
7.5 |
11.2 |
149 |
8.9 |
13.4 |
244 |
| Wed |
09PM 03DEC25 |
6.0 |
9.0 |
156 |
8.1 |
12.2 |
254 |
| Thu |
12AM 04DEC25 |
4.6 |
6.9 |
33 |
7.7 |
11.6 |
23 |
| Thu |
03AM 04DEC25 |
3.6 |
5.4 |
31 |
6.5 |
9.7 |
24 |
| Thu |
06AM 04DEC25 |
3.5 |
5.2 |
82 |
7.1 |
10.7 |
48 |
| Thu |
09AM 04DEC25 |
4.6 |
6.9 |
138 |
7.8 |
11.7 |
76 |
| Thu |
12PM 04DEC25 |
6.6 |
9.9 |
152 |
9.5 |
14.3 |
80 |
| Thu |
03PM 04DEC25 |
10.0 |
14.9 |
226 |
12.0 |
18.0 |
289 |
| Thu |
06PM 04DEC25 |
16.2 |
24.4 |
130 |
17.0 |
25.5 |
69 |
| Thu |
09PM 04DEC25 |
15.5 |
23.3 |
134 |
21.0 |
31.5 |
72 |
| Fri |
12AM 05DEC25 |
14.6 |
21.9 |
138 |
19.1 |
28.6 |
75 |
| Fri |
03AM 05DEC25 |
19.2 |
28.8 |
134 |
22.8 |
34.2 |
73 |
| Fri |
06AM 05DEC25 |
23.0 |
34.6 |
135 |
23.4 |
35.1 |
74 |
| Fri |
09AM 05DEC25 |
22.7 |
34.1 |
135 |
22.9 |
34.3 |
74 |
| Fri |
12PM 05DEC25 |
25.0 |
37.5 |
136 |
23.1 |
34.6 |
75 |
| Fri |
03PM 05DEC25 |
30.1 |
45.2 |
136 |
20.9 |
31.4 |
77 |
| Fri |
06PM 05DEC25 |
41.0 |
61.5 |
134 |
32.7 |
49.1 |
74 |
| Fri |
09PM 05DEC25 |
30.9 |
46.4 |
128 |
25.9 |
38.9 |
69 |
| Sat |
12AM 06DEC25 |
25.7 |
38.5 |
138 |
21.0 |
31.5 |
74 |
| Sat |
03AM 06DEC25 |
25.5 |
38.2 |
236 |
19.1 |
28.7 |
292 |
| Sat |
06AM 06DEC25 |
30.3 |
45.4 |
231 |
23.3 |
34.9 |
292 |
| Sat |
09AM 06DEC25 |
37.1 |
55.7 |
132 |
25.2 |
37.7 |
72 |
| Sat |
12PM 06DEC25 |
28.7 |
43.1 |
235 |
21.0 |
31.6 |
294 |
| Sat |
03PM 06DEC25 |
30.1 |
45.1 |
131 |
22.0 |
33.0 |
74 |
| Sat |
06PM 06DEC25 |
27.5 |
41.2 |
142 |
16.8 |
25.1 |
96 |
| Sat |
09PM 06DEC25 |
27.9 |
41.8 |
171 |
16.8 |
25.2 |
161 |
| Sun |
12AM 07DEC25 |
22.1 |
33.1 |
174 |
12.8 |
19.2 |
165 |
| Sun |
03AM 07DEC25 |
31.2 |
46.8 |
140 |
17.5 |
26.3 |
87 |
| Sun |
06AM 07DEC25 |
26.5 |
39.8 |
222 |
17.6 |
26.4 |
274 |
| Sun |
09AM 07DEC25 |
25.8 |
38.7 |
234 |
21.2 |
31.8 |
292 |
| Sun |
12PM 07DEC25 |
21.5 |
32.3 |
132 |
17.0 |
25.6 |
71 |
| Sun |
03PM 07DEC25 |
23.7 |
35.6 |
131 |
17.3 |
25.9 |
75 |
| Sun |
06PM 07DEC25 |
28.5 |
42.8 |
140 |
19.7 |
29.5 |
85 |
| Sun |
09PM 07DEC25 |
25.2 |
37.7 |
142 |
17.7 |
26.6 |
93 |
| Mon |
12AM 08DEC25 |
20.3 |
30.4 |
158 |
13.1 |
19.6 |
127 |
| Mon |
03AM 08DEC25 |
21.3 |
32.0 |
175 |
15.8 |
23.7 |
167 |
| Mon |
06AM 08DEC25 |
17.2 |
25.7 |
180 |
14.8 |
22.2 |
174 |
| Mon |
09AM 08DEC25 |
17.7 |
26.5 |
174 |
12.4 |
18.6 |
161 |
| Mon |
12PM 08DEC25 |
22.1 |
33.2 |
181 |
13.8 |
20.7 |
179 |
| Mon |
03PM 08DEC25 |
21.7 |
32.5 |
190 |
11.9 |
17.9 |
204 |
| Mon |
06PM 08DEC25 |
21.4 |
32.1 |
163 |
12.4 |
18.6 |
147 |
| Mon |
09PM 08DEC25 |
26.4 |
39.7 |
141 |
18.0 |
27.0 |
90 |
| Tue |
12AM 09DEC25 |
27.6 |
41.4 |
138 |
17.6 |
26.4 |
85 |
| Tue |
03AM 09DEC25 |
39.1 |
58.6 |
132 |
30.4 |
45.5 |
74 |
| Tue |
06AM 09DEC25 |
35.7 |
53.6 |
136 |
24.7 |
37.0 |
78 |
| Tue |
09AM 09DEC25 |
34.7 |
52.0 |
138 |
23.4 |
35.1 |
84 |
| Tue |
12PM 09DEC25 |
39.2 |
58.8 |
144 |
23.2 |
34.8 |
96 |
| Tue |
03PM 09DEC25 |
42.0 |
62.9 |
154 |
25.7 |
38.6 |
121 |
| Tue |
06PM 09DEC25 |
47.0 |
70.5 |
154 |
28.3 |
42.4 |
120 |
| Tue |
09PM 09DEC25 |
45.8 |
68.7 |
157 |
25.8 |
38.7 |
127 |
| Wed |
12AM 10DEC25 |
36.2 |
54.3 |
184 |
26.0 |
39.0 |
187 |
| Wed |
03AM 10DEC25 |
41.9 |
62.9 |
207 |
25.0 |
37.5 |
236 |
| Wed |
06AM 10DEC25 |
43.0 |
64.5 |
226 |
24.3 |
36.5 |
284 |
| Wed |
09AM 10DEC25 |
33.8 |
50.6 |
212 |
18.9 |
28.3 |
258 |
| Wed |
12PM 10DEC25 |
27.4 |
41.1 |
187 |
17.6 |
26.5 |
192 |
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