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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 Thu 20NOV2025 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
06AM 20NOV25 |
1.3 |
2.0 |
216 |
2.2 |
3.3 |
199 |
| Thu |
09AM 20NOV25 |
1.8 |
2.7 |
232 |
3.0 |
4.5 |
194 |
| Thu |
12PM 20NOV25 |
4.7 |
7.0 |
243 |
4.5 |
6.8 |
200 |
| Thu |
03PM 20NOV25 |
1.6 |
2.3 |
227 |
2.3 |
3.4 |
209 |
| Thu |
06PM 20NOV25 |
2.1 |
3.2 |
161 |
2.2 |
3.3 |
193 |
| Thu |
09PM 20NOV25 |
1.6 |
2.4 |
303 |
2.0 |
3.0 |
267 |
| Fri |
12AM 21NOV25 |
2.5 |
3.7 |
317 |
1.5 |
2.3 |
273 |
| Fri |
03AM 21NOV25 |
1.8 |
2.7 |
97 |
1.8 |
2.7 |
216 |
| Fri |
06AM 21NOV25 |
1.0 |
1.5 |
7 |
1.5 |
2.2 |
8 |
| Fri |
09AM 21NOV25 |
3.1 |
4.7 |
333 |
3.3 |
4.9 |
345 |
| Fri |
12PM 21NOV25 |
3.9 |
5.8 |
330 |
3.0 |
4.6 |
300 |
| Fri |
03PM 21NOV25 |
1.7 |
2.5 |
91 |
2.5 |
3.7 |
145 |
| Fri |
06PM 21NOV25 |
2.0 |
3.0 |
151 |
2.7 |
4.0 |
226 |
| Fri |
09PM 21NOV25 |
2.8 |
4.3 |
148 |
3.4 |
5.0 |
249 |
| Sat |
12AM 22NOV25 |
2.7 |
4.1 |
69 |
2.1 |
3.2 |
120 |
| Sat |
03AM 22NOV25 |
1.9 |
2.9 |
283 |
2.1 |
3.1 |
220 |
| Sat |
06AM 22NOV25 |
1.2 |
1.8 |
45 |
1.4 |
2.0 |
99 |
| Sat |
09AM 22NOV25 |
3.9 |
5.8 |
303 |
3.4 |
5.0 |
241 |
| Sat |
12PM 22NOV25 |
6.5 |
9.7 |
313 |
5.4 |
8.1 |
259 |
| Sat |
03PM 22NOV25 |
8.9 |
13.4 |
57 |
8.6 |
13.0 |
123 |
| Sat |
06PM 22NOV25 |
7.8 |
11.8 |
63 |
6.9 |
10.3 |
132 |
| Sat |
09PM 22NOV25 |
6.8 |
10.1 |
62 |
7.8 |
11.7 |
120 |
| Sun |
12AM 23NOV25 |
4.8 |
7.2 |
170 |
7.1 |
10.6 |
173 |
| Sun |
03AM 23NOV25 |
4.1 |
6.2 |
167 |
5.6 |
8.4 |
174 |
| Sun |
06AM 23NOV25 |
1.3 |
1.9 |
186 |
1.2 |
1.8 |
234 |
| Sun |
09AM 23NOV25 |
3.3 |
4.9 |
225 |
3.6 |
5.4 |
286 |
| Sun |
12PM 23NOV25 |
5.1 |
7.7 |
249 |
5.6 |
8.5 |
296 |
| Sun |
03PM 23NOV25 |
7.2 |
10.9 |
234 |
10.9 |
16.4 |
293 |
| Sun |
06PM 23NOV25 |
12.5 |
18.7 |
132 |
16.6 |
24.9 |
69 |
| Sun |
09PM 23NOV25 |
17.2 |
25.7 |
228 |
21.0 |
31.5 |
291 |
| Mon |
12AM 24NOV25 |
19.1 |
28.7 |
133 |
20.1 |
30.1 |
69 |
| Mon |
03AM 24NOV25 |
24.6 |
36.9 |
136 |
20.5 |
30.7 |
74 |
| Mon |
06AM 24NOV25 |
27.6 |
41.4 |
133 |
20.3 |
30.5 |
71 |
| Mon |
09AM 24NOV25 |
31.9 |
47.8 |
131 |
21.9 |
32.9 |
69 |
| Mon |
12PM 24NOV25 |
31.4 |
47.1 |
230 |
20.3 |
30.4 |
289 |
| Mon |
03PM 24NOV25 |
32.5 |
48.7 |
228 |
20.6 |
30.9 |
288 |
| Mon |
06PM 24NOV25 |
34.6 |
51.9 |
209 |
21.3 |
32.0 |
260 |
| Mon |
09PM 24NOV25 |
35.7 |
53.6 |
202 |
22.0 |
33.0 |
248 |
| Tue |
12AM 25NOV25 |
34.4 |
51.5 |
215 |
24.1 |
36.2 |
274 |
| Tue |
03AM 25NOV25 |
33.2 |
49.8 |
219 |
25.1 |
37.6 |
277 |
| Tue |
06AM 25NOV25 |
33.6 |
50.4 |
224 |
25.8 |
38.6 |
283 |
| Tue |
09AM 25NOV25 |
30.7 |
46.1 |
227 |
25.6 |
38.4 |
287 |
| Tue |
12PM 25NOV25 |
29.2 |
43.8 |
227 |
24.5 |
36.8 |
287 |
| Tue |
03PM 25NOV25 |
31.8 |
47.8 |
230 |
27.3 |
41.0 |
292 |
| Tue |
06PM 25NOV25 |
31.7 |
47.6 |
218 |
28.1 |
42.1 |
283 |
| Tue |
09PM 25NOV25 |
32.4 |
48.7 |
218 |
30.2 |
45.3 |
283 |
| Wed |
12AM 26NOV25 |
32.1 |
48.2 |
225 |
33.1 |
49.7 |
288 |
| Wed |
03AM 26NOV25 |
29.2 |
43.8 |
230 |
32.2 |
48.3 |
292 |
| Wed |
06AM 26NOV25 |
26.1 |
39.1 |
133 |
27.7 |
41.6 |
70 |
| Wed |
09AM 26NOV25 |
26.3 |
39.4 |
135 |
25.6 |
38.5 |
73 |
| Wed |
12PM 26NOV25 |
28.4 |
42.6 |
131 |
28.2 |
42.3 |
69 |
| Wed |
03PM 26NOV25 |
27.5 |
41.2 |
231 |
25.2 |
37.8 |
292 |
| Wed |
06PM 26NOV25 |
25.4 |
38.1 |
129 |
23.7 |
35.6 |
68 |
| Wed |
09PM 26NOV25 |
26.2 |
39.3 |
131 |
25.2 |
37.8 |
69 |
| Thu |
12AM 27NOV25 |
28.1 |
42.2 |
131 |
23.5 |
35.3 |
70 |
| Thu |
03AM 27NOV25 |
26.9 |
40.4 |
132 |
25.7 |
38.6 |
70 |
| Thu |
06AM 27NOV25 |
29.9 |
44.8 |
232 |
28.3 |
42.4 |
293 |
| Thu |
09AM 27NOV25 |
27.6 |
41.4 |
131 |
27.7 |
41.5 |
69 |
| Thu |
12PM 27NOV25 |
28.4 |
42.7 |
131 |
25.7 |
38.5 |
69 |
| Thu |
03PM 27NOV25 |
27.7 |
41.6 |
129 |
23.8 |
35.8 |
67 |
| Thu |
06PM 27NOV25 |
25.4 |
38.2 |
132 |
20.5 |
30.7 |
71 |
| Thu |
09PM 27NOV25 |
22.9 |
34.4 |
132 |
19.4 |
29.1 |
72 |
| Fri |
12AM 28NOV25 |
19.5 |
29.2 |
134 |
16.1 |
24.1 |
75 |
| Fri |
03AM 28NOV25 |
16.8 |
25.2 |
138 |
11.1 |
16.7 |
84 |
| Fri |
06AM 28NOV25 |
15.4 |
23.0 |
156 |
9.0 |
13.5 |
127 |
| Fri |
09AM 28NOV25 |
14.7 |
22.0 |
176 |
10.5 |
15.8 |
170 |
| Fri |
12PM 28NOV25 |
15.1 |
22.6 |
184 |
12.8 |
19.2 |
185 |
| Fri |
03PM 28NOV25 |
16.5 |
24.8 |
180 |
13.9 |
20.8 |
183 |
| Fri |
06PM 28NOV25 |
14.8 |
22.2 |
179 |
14.0 |
21.1 |
175 |
| Fri |
09PM 28NOV25 |
15.4 |
23.1 |
180 |
15.5 |
23.2 |
173 |
| Sat |
12AM 29NOV25 |
18.4 |
27.6 |
178 |
18.5 |
27.8 |
168 |
| Sat |
03AM 29NOV25 |
19.9 |
29.9 |
180 |
19.3 |
29.0 |
171 |
| Sat |
06AM 29NOV25 |
24.2 |
36.3 |
180 |
25.3 |
38.0 |
175 |
| Sat |
09AM 29NOV25 |
25.1 |
37.6 |
183 |
28.2 |
42.3 |
177 |
| Sat |
12PM 29NOV25 |
30.0 |
45.0 |
185 |
32.6 |
49.0 |
181 |
| Sat |
03PM 29NOV25 |
29.2 |
43.9 |
215 |
37.3 |
56.0 |
206 |
| Sat |
06PM 29NOV25 |
24.3 |
36.5 |
200 |
29.9 |
44.9 |
196 |
| Sat |
09PM 29NOV25 |
18.1 |
27.2 |
199 |
18.8 |
28.2 |
195 |
| Sun |
12AM 30NOV25 |
11.9 |
17.8 |
198 |
13.0 |
19.5 |
195 |
| Sun |
03AM 30NOV25 |
5.5 |
8.3 |
178 |
7.2 |
10.8 |
184 |
| Sun |
06AM 30NOV25 |
3.6 |
5.3 |
147 |
3.7 |
5.5 |
207 |
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