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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: 12Z Fri 21NOV2025 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Fri |
06AM 21NOV25 |
2.6 |
3.9 |
303 |
2.6 |
3.9 |
234 |
| Fri |
09AM 21NOV25 |
5.1 |
7.6 |
304 |
4.0 |
6.1 |
239 |
| Fri |
12PM 21NOV25 |
6.0 |
9.0 |
316 |
4.6 |
6.9 |
268 |
| Fri |
03PM 21NOV25 |
5.1 |
7.7 |
71 |
5.1 |
7.6 |
135 |
| Fri |
06PM 21NOV25 |
1.7 |
2.5 |
92 |
2.1 |
3.1 |
170 |
| Fri |
09PM 21NOV25 |
2.3 |
3.4 |
13 |
2.9 |
4.3 |
7 |
| Sat |
12AM 22NOV25 |
3.1 |
4.6 |
4 |
2.2 |
3.3 |
6 |
| Sat |
03AM 22NOV25 |
3.7 |
5.6 |
63 |
3.3 |
5.0 |
116 |
| Sat |
06AM 22NOV25 |
1.1 |
1.7 |
223 |
1.2 |
1.7 |
182 |
| Sat |
09AM 22NOV25 |
3.4 |
5.0 |
298 |
4.0 |
6.0 |
238 |
| Sat |
12PM 22NOV25 |
4.9 |
7.3 |
301 |
5.9 |
8.8 |
246 |
| Sat |
03PM 22NOV25 |
6.5 |
9.7 |
66 |
9.0 |
13.5 |
126 |
| Sat |
06PM 22NOV25 |
5.6 |
8.4 |
74 |
7.6 |
11.4 |
131 |
| Sat |
09PM 22NOV25 |
3.5 |
5.3 |
145 |
6.0 |
9.0 |
162 |
| Sun |
12AM 23NOV25 |
4.0 |
6.0 |
174 |
6.0 |
9.0 |
176 |
| Sun |
03AM 23NOV25 |
4.8 |
7.2 |
303 |
6.8 |
10.2 |
242 |
| Sun |
06AM 23NOV25 |
4.1 |
6.2 |
58 |
5.4 |
8.1 |
119 |
| Sun |
09AM 23NOV25 |
3.8 |
5.7 |
191 |
3.1 |
4.7 |
183 |
| Sun |
12PM 23NOV25 |
6.2 |
9.4 |
230 |
4.6 |
6.9 |
278 |
| Sun |
03PM 23NOV25 |
7.5 |
11.2 |
229 |
8.8 |
13.2 |
289 |
| Sun |
06PM 23NOV25 |
13.4 |
20.1 |
132 |
12.9 |
19.4 |
72 |
| Sun |
09PM 23NOV25 |
16.2 |
24.2 |
226 |
15.4 |
23.2 |
287 |
| Mon |
12AM 24NOV25 |
21.2 |
31.8 |
134 |
20.4 |
30.6 |
71 |
| Mon |
03AM 24NOV25 |
24.0 |
36.0 |
134 |
20.9 |
31.4 |
72 |
| Mon |
06AM 24NOV25 |
26.3 |
39.5 |
132 |
19.0 |
28.5 |
70 |
| Mon |
09AM 24NOV25 |
27.2 |
40.9 |
230 |
16.3 |
24.4 |
288 |
| Mon |
12PM 24NOV25 |
31.2 |
46.8 |
200 |
20.9 |
31.3 |
250 |
| Mon |
03PM 24NOV25 |
29.6 |
44.4 |
202 |
21.4 |
32.1 |
257 |
| Mon |
06PM 24NOV25 |
34.5 |
51.7 |
218 |
25.7 |
38.5 |
277 |
| Mon |
09PM 24NOV25 |
34.9 |
52.3 |
224 |
28.2 |
42.3 |
283 |
| Tue |
12AM 25NOV25 |
32.2 |
48.3 |
217 |
25.3 |
37.9 |
276 |
| Tue |
03AM 25NOV25 |
31.9 |
47.9 |
224 |
26.8 |
40.1 |
283 |
| Tue |
06AM 25NOV25 |
33.0 |
49.5 |
228 |
29.7 |
44.5 |
288 |
| Tue |
09AM 25NOV25 |
29.6 |
44.4 |
228 |
30.3 |
45.5 |
289 |
| Tue |
12PM 25NOV25 |
25.2 |
37.9 |
223 |
28.5 |
42.7 |
285 |
| Tue |
03PM 25NOV25 |
23.3 |
35.0 |
224 |
27.3 |
41.0 |
285 |
| Tue |
06PM 25NOV25 |
22.9 |
34.4 |
224 |
26.1 |
39.2 |
287 |
| Tue |
09PM 25NOV25 |
22.7 |
34.0 |
225 |
25.9 |
38.9 |
290 |
| Wed |
12AM 26NOV25 |
22.5 |
33.8 |
129 |
25.4 |
38.1 |
67 |
| Wed |
03AM 26NOV25 |
25.2 |
37.8 |
234 |
26.8 |
40.1 |
295 |
| Wed |
06AM 26NOV25 |
25.8 |
38.7 |
132 |
27.5 |
41.3 |
69 |
| Wed |
09AM 26NOV25 |
26.2 |
39.4 |
131 |
28.0 |
42.1 |
69 |
| Wed |
12PM 26NOV25 |
22.0 |
32.9 |
232 |
23.4 |
35.1 |
293 |
| Wed |
03PM 26NOV25 |
22.7 |
34.1 |
228 |
22.0 |
32.9 |
290 |
| Wed |
06PM 26NOV25 |
22.7 |
34.0 |
129 |
21.6 |
32.4 |
67 |
| Wed |
09PM 26NOV25 |
23.5 |
35.3 |
131 |
23.6 |
35.4 |
68 |
| Thu |
12AM 27NOV25 |
23.2 |
34.8 |
131 |
21.8 |
32.8 |
69 |
| Thu |
03AM 27NOV25 |
23.0 |
34.5 |
132 |
18.1 |
27.2 |
73 |
| Thu |
06AM 27NOV25 |
21.4 |
32.1 |
131 |
17.4 |
26.1 |
71 |
| Thu |
09AM 27NOV25 |
19.9 |
29.8 |
133 |
17.2 |
25.8 |
72 |
| Thu |
12PM 27NOV25 |
16.3 |
24.4 |
233 |
13.1 |
19.7 |
293 |
| Thu |
03PM 27NOV25 |
16.3 |
24.4 |
226 |
10.2 |
15.3 |
286 |
| Thu |
06PM 27NOV25 |
16.3 |
24.4 |
133 |
9.4 |
14.1 |
77 |
| Thu |
09PM 27NOV25 |
14.9 |
22.4 |
138 |
8.5 |
12.7 |
90 |
| Fri |
12AM 28NOV25 |
15.0 |
22.5 |
154 |
8.6 |
12.9 |
120 |
| Fri |
03AM 28NOV25 |
15.7 |
23.6 |
171 |
9.8 |
14.7 |
159 |
| Fri |
06AM 28NOV25 |
16.9 |
25.3 |
173 |
11.0 |
16.5 |
164 |
| Fri |
09AM 28NOV25 |
19.6 |
29.5 |
174 |
13.1 |
19.7 |
167 |
| Fri |
12PM 28NOV25 |
17.0 |
25.5 |
180 |
12.4 |
18.5 |
177 |
| Fri |
03PM 28NOV25 |
18.9 |
28.3 |
178 |
15.6 |
23.4 |
178 |
| Fri |
06PM 28NOV25 |
22.4 |
33.5 |
174 |
16.3 |
24.5 |
164 |
| Fri |
09PM 28NOV25 |
15.9 |
23.8 |
176 |
14.2 |
21.3 |
172 |
| Sat |
12AM 29NOV25 |
16.0 |
23.9 |
178 |
18.9 |
28.3 |
174 |
| Sat |
03AM 29NOV25 |
12.7 |
19.1 |
184 |
15.7 |
23.5 |
177 |
| Sat |
06AM 29NOV25 |
5.6 |
8.5 |
180 |
8.2 |
12.3 |
175 |
| Sat |
09AM 29NOV25 |
6.7 |
10.0 |
126 |
13.4 |
20.1 |
152 |
| Sat |
12PM 29NOV25 |
13.9 |
20.8 |
175 |
12.4 |
18.5 |
185 |
| Sat |
03PM 29NOV25 |
8.7 |
13.1 |
160 |
8.5 |
12.7 |
185 |
| Sat |
06PM 29NOV25 |
8.6 |
12.9 |
120 |
7.6 |
11.4 |
180 |
| Sat |
09PM 29NOV25 |
7.6 |
11.4 |
117 |
5.5 |
8.3 |
195 |
| Sun |
12AM 30NOV25 |
7.7 |
11.5 |
77 |
4.1 |
6.2 |
132 |
| Sun |
03AM 30NOV25 |
9.0 |
13.5 |
29 |
6.4 |
9.6 |
26 |
| Sun |
06AM 30NOV25 |
10.9 |
16.4 |
21 |
9.3 |
14.0 |
13 |
| Sun |
09AM 30NOV25 |
13.4 |
20.1 |
37 |
8.0 |
12.0 |
65 |
| Sun |
12PM 30NOV25 |
7.3 |
10.9 |
91 |
6.7 |
10.1 |
145 |
| Sun |
03PM 30NOV25 |
6.9 |
10.3 |
169 |
7.7 |
11.6 |
186 |
| Sun |
06PM 30NOV25 |
10.3 |
15.4 |
168 |
9.9 |
14.8 |
187 |
| Sun |
09PM 30NOV25 |
8.1 |
12.2 |
164 |
6.5 |
9.8 |
188 |
| Mon |
12AM 01DEC25 |
3.6 |
5.5 |
117 |
2.7 |
4.1 |
101 |
| Mon |
03AM 01DEC25 |
4.3 |
6.5 |
145 |
4.4 |
6.5 |
142 |
| Mon |
06AM 01DEC25 |
5.2 |
7.8 |
146 |
4.7 |
7.0 |
139 |
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