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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: 00Z Mon 09FEB2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sun |
05PM 08FEB26 |
18.5 |
27.8 |
169 |
11.2 |
16.7 |
155 |
| Sun |
08PM 08FEB26 |
18.8 |
28.2 |
176 |
12.2 |
18.2 |
163 |
| Sun |
11PM 08FEB26 |
21.2 |
31.7 |
178 |
15.8 |
23.7 |
169 |
| Mon |
02AM 09FEB26 |
23.4 |
35.1 |
177 |
18.7 |
28.0 |
169 |
| Mon |
05AM 09FEB26 |
20.5 |
30.7 |
178 |
14.2 |
21.2 |
175 |
| Mon |
08AM 09FEB26 |
21.2 |
31.8 |
180 |
15.0 |
22.6 |
184 |
| Mon |
11AM 09FEB26 |
35.0 |
52.5 |
172 |
26.1 |
39.2 |
187 |
| Mon |
02PM 09FEB26 |
29.9 |
44.9 |
182 |
22.4 |
33.7 |
196 |
| Mon |
05PM 09FEB26 |
28.3 |
42.5 |
184 |
18.5 |
27.8 |
206 |
| Mon |
08PM 09FEB26 |
22.9 |
34.4 |
211 |
14.7 |
22.1 |
262 |
| Mon |
11PM 09FEB26 |
15.5 |
23.2 |
178 |
9.1 |
13.6 |
177 |
| Tue |
02AM 10FEB26 |
13.1 |
19.7 |
177 |
10.5 |
15.8 |
178 |
| Tue |
05AM 10FEB26 |
24.5 |
36.7 |
178 |
20.8 |
31.2 |
178 |
| Tue |
08AM 10FEB26 |
23.6 |
35.4 |
180 |
22.4 |
33.6 |
181 |
| Tue |
11AM 10FEB26 |
27.2 |
40.7 |
185 |
23.2 |
34.9 |
188 |
| Tue |
02PM 10FEB26 |
26.6 |
39.9 |
183 |
24.6 |
36.8 |
183 |
| Tue |
05PM 10FEB26 |
24.0 |
36.0 |
180 |
22.4 |
33.5 |
181 |
| Tue |
08PM 10FEB26 |
26.1 |
39.1 |
176 |
26.1 |
39.2 |
177 |
| Tue |
11PM 10FEB26 |
26.8 |
40.3 |
180 |
27.8 |
41.7 |
176 |
| Wed |
02AM 11FEB26 |
27.3 |
41.0 |
180 |
26.1 |
39.2 |
176 |
| Wed |
05AM 11FEB26 |
33.7 |
50.5 |
178 |
32.0 |
48.0 |
172 |
| Wed |
08AM 11FEB26 |
31.7 |
47.6 |
178 |
31.6 |
47.3 |
175 |
| Wed |
11AM 11FEB26 |
33.6 |
50.4 |
183 |
30.5 |
45.7 |
181 |
| Wed |
02PM 11FEB26 |
30.1 |
45.1 |
203 |
28.2 |
42.4 |
204 |
| Wed |
05PM 11FEB26 |
22.0 |
32.9 |
199 |
21.7 |
32.6 |
204 |
| Wed |
08PM 11FEB26 |
19.5 |
29.2 |
207 |
18.4 |
27.5 |
200 |
| Wed |
11PM 11FEB26 |
21.6 |
32.4 |
206 |
15.7 |
23.6 |
188 |
| Thu |
02AM 12FEB26 |
14.0 |
21.0 |
201 |
12.9 |
19.3 |
194 |
| Thu |
05AM 12FEB26 |
13.5 |
20.2 |
207 |
11.2 |
16.8 |
195 |
| Thu |
08AM 12FEB26 |
9.0 |
13.6 |
200 |
7.2 |
10.9 |
205 |
| Thu |
11AM 12FEB26 |
14.2 |
21.3 |
185 |
9.5 |
14.2 |
174 |
| Thu |
02PM 12FEB26 |
9.6 |
14.3 |
232 |
6.2 |
9.3 |
291 |
| Thu |
05PM 12FEB26 |
11.1 |
16.7 |
191 |
8.9 |
13.4 |
259 |
| Thu |
08PM 12FEB26 |
8.7 |
13.1 |
219 |
9.0 |
13.4 |
281 |
| Thu |
11PM 12FEB26 |
5.5 |
8.3 |
144 |
5.3 |
8.0 |
78 |
| Fri |
02AM 13FEB26 |
7.1 |
10.6 |
234 |
6.5 |
9.7 |
292 |
| Fri |
05AM 13FEB26 |
7.2 |
10.8 |
228 |
7.1 |
10.6 |
290 |
| Fri |
08AM 13FEB26 |
7.8 |
11.7 |
231 |
8.0 |
12.0 |
291 |
| Fri |
11AM 13FEB26 |
10.9 |
16.3 |
236 |
10.7 |
16.0 |
294 |
| Fri |
02PM 13FEB26 |
11.3 |
16.9 |
229 |
8.4 |
12.6 |
287 |
| Fri |
05PM 13FEB26 |
14.5 |
21.8 |
132 |
12.1 |
18.2 |
71 |
| Fri |
08PM 13FEB26 |
12.7 |
19.0 |
220 |
12.6 |
18.9 |
285 |
| Fri |
11PM 13FEB26 |
10.6 |
15.8 |
226 |
10.8 |
16.2 |
290 |
| Sat |
02AM 14FEB26 |
10.0 |
14.9 |
138 |
8.8 |
13.2 |
80 |
| Sat |
05AM 14FEB26 |
12.0 |
18.0 |
140 |
8.6 |
12.8 |
90 |
| Sat |
08AM 14FEB26 |
14.4 |
21.6 |
160 |
8.7 |
13.1 |
131 |
| Sat |
11AM 14FEB26 |
16.1 |
24.1 |
180 |
12.1 |
18.1 |
170 |
| Sat |
02PM 14FEB26 |
18.4 |
27.6 |
180 |
16.1 |
24.2 |
179 |
| Sat |
05PM 14FEB26 |
22.9 |
34.4 |
173 |
21.5 |
32.2 |
170 |
| Sat |
08PM 14FEB26 |
24.5 |
36.7 |
178 |
28.0 |
42.0 |
176 |
| Sat |
11PM 14FEB26 |
31.0 |
46.4 |
182 |
32.0 |
48.1 |
178 |
| Sun |
02AM 15FEB26 |
35.2 |
52.8 |
180 |
34.5 |
51.8 |
177 |
| Sun |
05AM 15FEB26 |
36.3 |
54.4 |
180 |
34.6 |
51.9 |
177 |
| Sun |
08AM 15FEB26 |
35.9 |
53.8 |
180 |
34.0 |
51.0 |
177 |
| Sun |
11AM 15FEB26 |
39.0 |
58.5 |
198 |
35.7 |
53.5 |
195 |
| Sun |
02PM 15FEB26 |
37.7 |
56.5 |
200 |
37.7 |
56.5 |
201 |
| Sun |
05PM 15FEB26 |
27.0 |
40.4 |
209 |
22.7 |
34.1 |
212 |
| Sun |
08PM 15FEB26 |
26.9 |
40.4 |
183 |
25.4 |
38.1 |
191 |
| Sun |
11PM 15FEB26 |
24.0 |
35.9 |
178 |
23.7 |
35.5 |
182 |
| Mon |
02AM 16FEB26 |
20.5 |
30.8 |
184 |
23.5 |
35.2 |
181 |
| Mon |
05AM 16FEB26 |
26.2 |
39.4 |
180 |
28.9 |
43.4 |
179 |
| Mon |
08AM 16FEB26 |
26.8 |
40.2 |
184 |
31.5 |
47.2 |
182 |
| Mon |
11AM 16FEB26 |
29.1 |
43.6 |
182 |
33.9 |
50.9 |
183 |
| Mon |
02PM 16FEB26 |
26.6 |
39.9 |
211 |
27.6 |
41.3 |
210 |
| Mon |
05PM 16FEB26 |
32.0 |
48.0 |
196 |
30.1 |
45.1 |
196 |
| Mon |
08PM 16FEB26 |
31.4 |
47.0 |
174 |
36.8 |
55.2 |
174 |
| Mon |
11PM 16FEB26 |
33.5 |
50.2 |
181 |
35.4 |
53.0 |
179 |
| Tue |
02AM 17FEB26 |
34.0 |
51.0 |
181 |
35.0 |
52.6 |
179 |
| Tue |
05AM 17FEB26 |
33.4 |
50.1 |
181 |
36.2 |
54.3 |
179 |
| Tue |
08AM 17FEB26 |
33.7 |
50.6 |
179 |
37.0 |
55.5 |
178 |
| Tue |
11AM 17FEB26 |
32.6 |
48.9 |
180 |
36.9 |
55.3 |
179 |
| Tue |
02PM 17FEB26 |
21.4 |
32.1 |
185 |
27.1 |
40.6 |
185 |
| Tue |
05PM 17FEB26 |
12.1 |
18.2 |
194 |
18.8 |
28.3 |
189 |
| Tue |
08PM 17FEB26 |
14.8 |
22.2 |
172 |
20.8 |
31.2 |
174 |
| Tue |
11PM 17FEB26 |
28.6 |
42.9 |
178 |
33.9 |
50.8 |
175 |
| Wed |
02AM 18FEB26 |
29.9 |
44.9 |
181 |
35.0 |
52.6 |
179 |
| Wed |
05AM 18FEB26 |
29.7 |
44.6 |
183 |
36.4 |
54.7 |
181 |
| Wed |
08AM 18FEB26 |
29.2 |
43.8 |
182 |
36.9 |
55.4 |
181 |
| Wed |
11AM 18FEB26 |
29.9 |
44.9 |
181 |
37.8 |
56.7 |
179 |
| Wed |
02PM 18FEB26 |
14.2 |
21.2 |
178 |
20.2 |
30.2 |
177 |
| Wed |
05PM 18FEB26 |
10.2 |
15.3 |
204 |
16.6 |
24.8 |
195 |
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