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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 Sun 08FEB2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sun |
05AM 08FEB26 |
11.6 |
17.4 |
142 |
11.1 |
16.6 |
82 |
| Sun |
08AM 08FEB26 |
10.1 |
15.2 |
141 |
7.5 |
11.3 |
90 |
| Sun |
11AM 08FEB26 |
11.9 |
17.8 |
152 |
7.0 |
10.4 |
111 |
| Sun |
02PM 08FEB26 |
15.6 |
23.4 |
185 |
9.7 |
14.5 |
188 |
| Sun |
05PM 08FEB26 |
17.2 |
25.8 |
173 |
11.1 |
16.6 |
164 |
| Sun |
08PM 08FEB26 |
20.6 |
30.9 |
175 |
13.3 |
20.0 |
161 |
| Sun |
11PM 08FEB26 |
20.9 |
31.4 |
176 |
14.9 |
22.3 |
164 |
| Mon |
02AM 09FEB26 |
21.6 |
32.4 |
177 |
15.4 |
23.2 |
166 |
| Mon |
05AM 09FEB26 |
22.8 |
34.3 |
178 |
16.9 |
25.3 |
170 |
| Mon |
08AM 09FEB26 |
20.5 |
30.8 |
184 |
14.5 |
21.8 |
176 |
| Mon |
11AM 09FEB26 |
32.7 |
49.1 |
172 |
25.9 |
38.8 |
188 |
| Mon |
02PM 09FEB26 |
28.8 |
43.2 |
181 |
21.0 |
31.5 |
193 |
| Mon |
05PM 09FEB26 |
26.0 |
38.9 |
183 |
18.2 |
27.3 |
199 |
| Mon |
08PM 09FEB26 |
19.6 |
29.4 |
203 |
11.4 |
17.1 |
243 |
| Mon |
11PM 09FEB26 |
15.5 |
23.3 |
199 |
8.6 |
12.9 |
227 |
| Tue |
02AM 10FEB26 |
19.2 |
28.8 |
176 |
18.5 |
27.7 |
178 |
| Tue |
05AM 10FEB26 |
21.3 |
31.9 |
179 |
17.5 |
26.2 |
179 |
| Tue |
08AM 10FEB26 |
22.0 |
32.9 |
179 |
19.9 |
29.9 |
177 |
| Tue |
11AM 10FEB26 |
25.7 |
38.5 |
181 |
20.0 |
29.9 |
182 |
| Tue |
02PM 10FEB26 |
24.1 |
36.2 |
182 |
22.2 |
33.3 |
183 |
| Tue |
05PM 10FEB26 |
24.8 |
37.2 |
177 |
22.8 |
34.2 |
178 |
| Tue |
08PM 10FEB26 |
25.3 |
38.0 |
179 |
25.7 |
38.5 |
177 |
| Tue |
11PM 10FEB26 |
25.4 |
38.1 |
181 |
25.9 |
38.8 |
178 |
| Wed |
02AM 11FEB26 |
28.7 |
43.0 |
182 |
29.1 |
43.6 |
178 |
| Wed |
05AM 11FEB26 |
31.7 |
47.5 |
180 |
30.3 |
45.5 |
177 |
| Wed |
08AM 11FEB26 |
33.9 |
50.9 |
181 |
34.3 |
51.4 |
177 |
| Wed |
11AM 11FEB26 |
34.3 |
51.4 |
187 |
31.6 |
47.5 |
186 |
| Wed |
02PM 11FEB26 |
26.6 |
39.8 |
205 |
23.7 |
35.5 |
208 |
| Wed |
05PM 11FEB26 |
17.5 |
26.2 |
208 |
18.0 |
27.0 |
209 |
| Wed |
08PM 11FEB26 |
10.0 |
15.0 |
199 |
9.9 |
14.9 |
187 |
| Wed |
11PM 11FEB26 |
15.0 |
22.6 |
213 |
15.1 |
22.6 |
203 |
| Thu |
02AM 12FEB26 |
15.0 |
22.5 |
193 |
11.3 |
16.9 |
185 |
| Thu |
05AM 12FEB26 |
20.0 |
29.9 |
182 |
21.4 |
32.1 |
181 |
| Thu |
08AM 12FEB26 |
14.0 |
21.0 |
206 |
10.2 |
15.3 |
200 |
| Thu |
11AM 12FEB26 |
14.4 |
21.6 |
231 |
9.3 |
13.9 |
276 |
| Thu |
02PM 12FEB26 |
16.2 |
24.4 |
216 |
16.1 |
24.1 |
281 |
| Thu |
05PM 12FEB26 |
10.7 |
16.0 |
220 |
10.7 |
16.1 |
282 |
| Thu |
08PM 12FEB26 |
6.4 |
9.6 |
233 |
8.1 |
12.2 |
289 |
| Thu |
11PM 12FEB26 |
4.3 |
6.5 |
130 |
5.2 |
7.8 |
68 |
| Fri |
02AM 13FEB26 |
4.5 |
6.8 |
130 |
4.6 |
6.8 |
69 |
| Fri |
05AM 13FEB26 |
5.7 |
8.5 |
128 |
5.9 |
8.8 |
69 |
| Fri |
08AM 13FEB26 |
7.3 |
11.0 |
129 |
6.1 |
9.1 |
73 |
| Fri |
11AM 13FEB26 |
6.9 |
10.4 |
146 |
3.9 |
5.8 |
96 |
| Fri |
02PM 13FEB26 |
12.6 |
18.9 |
226 |
9.0 |
13.4 |
286 |
| Fri |
05PM 13FEB26 |
11.8 |
17.6 |
134 |
9.1 |
13.7 |
79 |
| Fri |
08PM 13FEB26 |
12.2 |
18.2 |
129 |
8.7 |
13.0 |
70 |
| Fri |
11PM 13FEB26 |
14.6 |
21.9 |
132 |
10.0 |
15.0 |
78 |
| Sat |
02AM 14FEB26 |
15.1 |
22.7 |
136 |
10.6 |
15.9 |
86 |
| Sat |
05AM 14FEB26 |
14.4 |
21.5 |
152 |
8.9 |
13.4 |
119 |
| Sat |
08AM 14FEB26 |
16.2 |
24.3 |
171 |
11.5 |
17.2 |
159 |
| Sat |
11AM 14FEB26 |
16.4 |
24.6 |
181 |
14.0 |
21.0 |
174 |
| Sat |
02PM 14FEB26 |
20.3 |
30.5 |
184 |
17.7 |
26.5 |
183 |
| Sat |
05PM 14FEB26 |
21.8 |
32.7 |
187 |
21.4 |
32.1 |
183 |
| Sat |
08PM 14FEB26 |
13.7 |
20.6 |
181 |
13.8 |
20.7 |
170 |
| Sat |
11PM 14FEB26 |
16.1 |
24.2 |
179 |
18.8 |
28.2 |
173 |
| Sun |
02AM 15FEB26 |
24.2 |
36.2 |
183 |
25.1 |
37.6 |
179 |
| Sun |
05AM 15FEB26 |
25.2 |
37.8 |
180 |
27.0 |
40.5 |
178 |
| Sun |
08AM 15FEB26 |
25.8 |
38.6 |
180 |
29.8 |
44.6 |
178 |
| Sun |
11AM 15FEB26 |
29.2 |
43.9 |
183 |
33.5 |
50.2 |
179 |
| Sun |
02PM 15FEB26 |
21.6 |
32.4 |
182 |
29.0 |
43.6 |
179 |
| Sun |
05PM 15FEB26 |
11.1 |
16.6 |
235 |
19.3 |
28.9 |
214 |
| Sun |
08PM 15FEB26 |
16.1 |
24.1 |
197 |
23.1 |
34.6 |
191 |
| Sun |
11PM 15FEB26 |
26.5 |
39.8 |
208 |
31.9 |
47.9 |
200 |
| Mon |
02AM 16FEB26 |
35.2 |
52.8 |
191 |
41.4 |
62.1 |
188 |
| Mon |
05AM 16FEB26 |
36.2 |
54.3 |
204 |
34.9 |
52.4 |
200 |
| Mon |
08AM 16FEB26 |
30.9 |
46.4 |
208 |
30.0 |
44.9 |
204 |
| Mon |
11AM 16FEB26 |
19.3 |
29.0 |
223 |
16.3 |
24.4 |
229 |
| Mon |
02PM 16FEB26 |
27.2 |
40.7 |
205 |
24.9 |
37.3 |
208 |
| Mon |
05PM 16FEB26 |
25.1 |
37.6 |
200 |
24.1 |
36.1 |
206 |
| Mon |
08PM 16FEB26 |
18.2 |
27.3 |
215 |
18.4 |
27.5 |
200 |
| Mon |
11PM 16FEB26 |
24.6 |
36.8 |
178 |
27.0 |
40.5 |
176 |
| Tue |
02AM 17FEB26 |
30.3 |
45.5 |
181 |
33.4 |
50.1 |
179 |
| Tue |
05AM 17FEB26 |
34.5 |
51.8 |
180 |
38.5 |
57.7 |
178 |
| Tue |
08AM 17FEB26 |
35.0 |
52.5 |
177 |
36.4 |
54.6 |
175 |
| Tue |
11AM 17FEB26 |
42.8 |
64.2 |
184 |
42.8 |
64.2 |
180 |
| Tue |
02PM 17FEB26 |
25.6 |
38.5 |
208 |
30.0 |
45.0 |
203 |
| Tue |
05PM 17FEB26 |
24.8 |
37.2 |
201 |
32.2 |
48.3 |
203 |
| Tue |
08PM 17FEB26 |
30.3 |
45.4 |
187 |
33.3 |
49.9 |
185 |
| Tue |
11PM 17FEB26 |
25.4 |
38.1 |
189 |
24.3 |
36.5 |
183 |
| Wed |
02AM 18FEB26 |
11.3 |
17.0 |
191 |
11.1 |
16.6 |
182 |
| Wed |
05AM 18FEB26 |
12.9 |
19.3 |
137 |
7.1 |
10.6 |
82 |
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