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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 12FEB2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
05AM 12FEB26 |
16.0 |
23.9 |
168 |
11.9 |
17.9 |
143 |
| Thu |
08AM 12FEB26 |
14.1 |
21.2 |
177 |
11.1 |
16.7 |
166 |
| Thu |
11AM 12FEB26 |
14.0 |
21.0 |
180 |
12.9 |
19.3 |
174 |
| Thu |
02PM 12FEB26 |
15.0 |
22.5 |
183 |
14.7 |
22.0 |
183 |
| Thu |
05PM 12FEB26 |
17.0 |
25.4 |
163 |
16.2 |
24.4 |
174 |
| Thu |
08PM 12FEB26 |
10.0 |
14.9 |
179 |
7.7 |
11.5 |
183 |
| Thu |
11PM 12FEB26 |
8.6 |
12.9 |
164 |
7.8 |
11.7 |
173 |
| Fri |
02AM 13FEB26 |
10.5 |
15.8 |
172 |
8.3 |
12.4 |
180 |
| Fri |
05AM 13FEB26 |
10.0 |
15.0 |
176 |
7.2 |
10.7 |
183 |
| Fri |
08AM 13FEB26 |
8.1 |
12.1 |
181 |
5.6 |
8.4 |
189 |
| Fri |
11AM 13FEB26 |
5.8 |
8.7 |
200 |
3.9 |
5.8 |
230 |
| Fri |
02PM 13FEB26 |
6.1 |
9.2 |
212 |
4.9 |
7.3 |
260 |
| Fri |
05PM 13FEB26 |
8.5 |
12.7 |
213 |
8.0 |
12.0 |
273 |
| Fri |
08PM 13FEB26 |
8.9 |
13.3 |
190 |
8.6 |
13.0 |
261 |
| Fri |
11PM 13FEB26 |
10.3 |
15.5 |
218 |
10.4 |
15.6 |
280 |
| Sat |
02AM 14FEB26 |
11.0 |
16.6 |
231 |
11.5 |
17.2 |
293 |
| Sat |
05AM 14FEB26 |
12.4 |
18.6 |
131 |
13.0 |
19.5 |
69 |
| Sat |
08AM 14FEB26 |
11.0 |
16.4 |
136 |
11.8 |
17.7 |
74 |
| Sat |
11AM 14FEB26 |
9.7 |
14.6 |
230 |
8.3 |
12.4 |
289 |
| Sat |
02PM 14FEB26 |
10.3 |
15.5 |
185 |
6.4 |
9.6 |
189 |
| Sat |
05PM 14FEB26 |
13.8 |
20.7 |
178 |
11.2 |
16.9 |
180 |
| Sat |
08PM 14FEB26 |
15.3 |
22.9 |
181 |
14.8 |
22.2 |
179 |
| Sat |
11PM 14FEB26 |
20.6 |
30.9 |
180 |
20.9 |
31.4 |
176 |
| Sun |
02AM 15FEB26 |
26.5 |
39.8 |
180 |
25.3 |
38.0 |
175 |
| Sun |
05AM 15FEB26 |
27.3 |
41.0 |
179 |
25.1 |
37.6 |
174 |
| Sun |
08AM 15FEB26 |
26.0 |
39.1 |
181 |
23.4 |
35.1 |
178 |
| Sun |
11AM 15FEB26 |
24.9 |
37.3 |
182 |
23.7 |
35.6 |
179 |
| Sun |
02PM 15FEB26 |
23.7 |
35.5 |
182 |
21.3 |
32.0 |
183 |
| Sun |
05PM 15FEB26 |
21.6 |
32.4 |
179 |
20.2 |
30.2 |
181 |
| Sun |
08PM 15FEB26 |
24.6 |
36.9 |
180 |
24.4 |
36.6 |
177 |
| Sun |
11PM 15FEB26 |
26.1 |
39.1 |
179 |
26.1 |
39.1 |
176 |
| Mon |
02AM 16FEB26 |
25.3 |
37.9 |
181 |
26.7 |
40.0 |
177 |
| Mon |
05AM 16FEB26 |
27.5 |
41.2 |
180 |
29.4 |
44.1 |
177 |
| Mon |
08AM 16FEB26 |
27.2 |
40.8 |
179 |
31.6 |
47.3 |
178 |
| Mon |
11AM 16FEB26 |
22.6 |
34.0 |
183 |
28.5 |
42.7 |
180 |
| Mon |
02PM 16FEB26 |
17.6 |
26.4 |
186 |
29.2 |
43.7 |
180 |
| Mon |
05PM 16FEB26 |
14.3 |
21.5 |
226 |
21.6 |
32.3 |
203 |
| Mon |
08PM 16FEB26 |
19.1 |
28.6 |
175 |
31.8 |
47.6 |
172 |
| Mon |
11PM 16FEB26 |
33.3 |
50.0 |
203 |
36.8 |
55.2 |
197 |
| Tue |
02AM 17FEB26 |
35.6 |
53.3 |
200 |
31.2 |
46.8 |
194 |
| Tue |
05AM 17FEB26 |
26.8 |
40.2 |
214 |
20.3 |
30.4 |
223 |
| Tue |
08AM 17FEB26 |
21.4 |
32.1 |
215 |
15.0 |
22.5 |
222 |
| Tue |
11AM 17FEB26 |
22.3 |
33.5 |
218 |
18.7 |
28.0 |
219 |
| Tue |
02PM 17FEB26 |
32.1 |
48.2 |
209 |
23.3 |
35.0 |
212 |
| Tue |
05PM 17FEB26 |
30.3 |
45.4 |
208 |
23.5 |
35.3 |
209 |
| Tue |
08PM 17FEB26 |
30.1 |
45.1 |
196 |
25.1 |
37.6 |
194 |
| Tue |
11PM 17FEB26 |
34.7 |
52.0 |
188 |
31.0 |
46.5 |
186 |
| Wed |
02AM 18FEB26 |
32.9 |
49.4 |
185 |
29.1 |
43.7 |
182 |
| Wed |
05AM 18FEB26 |
33.6 |
50.5 |
185 |
31.9 |
47.8 |
182 |
| Wed |
08AM 18FEB26 |
31.4 |
47.1 |
183 |
29.8 |
44.7 |
180 |
| Wed |
11AM 18FEB26 |
30.7 |
46.0 |
187 |
31.0 |
46.4 |
183 |
| Wed |
02PM 18FEB26 |
25.2 |
37.8 |
193 |
30.4 |
45.5 |
187 |
| Wed |
05PM 18FEB26 |
19.2 |
28.8 |
171 |
23.1 |
34.7 |
165 |
| Wed |
08PM 18FEB26 |
14.0 |
21.0 |
179 |
22.2 |
33.3 |
179 |
| Wed |
11PM 18FEB26 |
12.6 |
18.9 |
184 |
18.1 |
27.1 |
183 |
| Thu |
02AM 19FEB26 |
12.5 |
18.8 |
179 |
17.2 |
25.8 |
184 |
| Thu |
05AM 19FEB26 |
10.0 |
15.0 |
139 |
12.4 |
18.7 |
222 |
| Thu |
08AM 19FEB26 |
16.5 |
24.7 |
205 |
20.7 |
31.0 |
269 |
| Thu |
11AM 19FEB26 |
20.8 |
31.2 |
208 |
22.9 |
34.4 |
271 |
| Thu |
02PM 19FEB26 |
25.7 |
38.6 |
194 |
25.6 |
38.5 |
258 |
| Thu |
05PM 19FEB26 |
25.6 |
38.4 |
198 |
25.4 |
38.2 |
258 |
| Thu |
08PM 19FEB26 |
19.3 |
29.0 |
223 |
19.7 |
29.5 |
280 |
| Thu |
11PM 19FEB26 |
17.7 |
26.6 |
228 |
16.3 |
24.4 |
282 |
| Fri |
02AM 20FEB26 |
23.1 |
34.6 |
232 |
20.7 |
31.0 |
289 |
| Fri |
05AM 20FEB26 |
21.8 |
32.8 |
238 |
20.8 |
31.2 |
297 |
| Fri |
08AM 20FEB26 |
20.7 |
31.1 |
136 |
19.9 |
29.9 |
73 |
| Fri |
11AM 20FEB26 |
18.6 |
27.9 |
137 |
17.0 |
25.5 |
73 |
| Fri |
02PM 20FEB26 |
16.0 |
24.0 |
136 |
16.0 |
24.1 |
73 |
| Fri |
05PM 20FEB26 |
14.4 |
21.5 |
137 |
13.2 |
19.8 |
74 |
| Fri |
08PM 20FEB26 |
12.9 |
19.3 |
139 |
10.0 |
15.0 |
87 |
| Fri |
11PM 20FEB26 |
13.7 |
20.6 |
152 |
8.9 |
13.3 |
115 |
| Sat |
02AM 21FEB26 |
17.9 |
26.8 |
169 |
11.3 |
16.9 |
153 |
| Sat |
05AM 21FEB26 |
18.1 |
27.1 |
167 |
10.8 |
16.2 |
149 |
| Sat |
08AM 21FEB26 |
16.3 |
24.4 |
171 |
10.6 |
15.9 |
156 |
| Sat |
11AM 21FEB26 |
15.9 |
23.8 |
164 |
9.2 |
13.9 |
138 |
| Sat |
02PM 21FEB26 |
16.0 |
24.0 |
148 |
9.6 |
14.4 |
102 |
| Sat |
05PM 21FEB26 |
17.8 |
26.7 |
176 |
12.7 |
19.1 |
165 |
| Sat |
08PM 21FEB26 |
17.1 |
25.6 |
175 |
13.1 |
19.6 |
165 |
| Sat |
11PM 21FEB26 |
18.0 |
27.0 |
180 |
17.9 |
26.8 |
172 |
| Sun |
02AM 22FEB26 |
23.4 |
35.0 |
179 |
22.7 |
34.1 |
174 |
| Sun |
05AM 22FEB26 |
25.7 |
38.6 |
179 |
23.1 |
34.6 |
174 |
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