|
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 15JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
05AM 15JAN26 |
21.7 |
32.5 |
132 |
22.1 |
33.1 |
69 |
| Thu |
08AM 15JAN26 |
24.6 |
36.8 |
129 |
24.9 |
37.3 |
68 |
| Thu |
11AM 15JAN26 |
25.1 |
37.6 |
231 |
30.7 |
46.1 |
292 |
| Thu |
02PM 15JAN26 |
11.4 |
17.1 |
210 |
20.9 |
31.4 |
281 |
| Thu |
05PM 15JAN26 |
14.6 |
21.9 |
230 |
21.5 |
32.3 |
291 |
| Thu |
08PM 15JAN26 |
19.6 |
29.5 |
230 |
26.4 |
39.6 |
292 |
| Thu |
11PM 15JAN26 |
18.7 |
28.0 |
130 |
25.6 |
38.4 |
68 |
| Fri |
02AM 16JAN26 |
16.6 |
24.8 |
129 |
25.4 |
38.2 |
67 |
| Fri |
05AM 16JAN26 |
12.7 |
19.0 |
231 |
22.1 |
33.1 |
293 |
| Fri |
08AM 16JAN26 |
13.9 |
20.8 |
126 |
20.8 |
31.2 |
65 |
| Fri |
11AM 16JAN26 |
21.9 |
32.8 |
234 |
21.9 |
32.8 |
294 |
| Fri |
02PM 16JAN26 |
26.3 |
39.4 |
230 |
27.6 |
41.4 |
292 |
| Fri |
05PM 16JAN26 |
24.9 |
37.3 |
227 |
27.9 |
41.9 |
291 |
| Fri |
08PM 16JAN26 |
18.8 |
28.2 |
226 |
25.5 |
38.2 |
289 |
| Fri |
11PM 16JAN26 |
15.7 |
23.5 |
225 |
24.2 |
36.3 |
289 |
| Sat |
02AM 17JAN26 |
15.7 |
23.6 |
232 |
26.8 |
40.2 |
293 |
| Sat |
05AM 17JAN26 |
12.2 |
18.4 |
77 |
26.1 |
39.2 |
40 |
| Sat |
08AM 17JAN26 |
13.1 |
19.7 |
323 |
27.6 |
41.4 |
340 |
| Sat |
11AM 17JAN26 |
11.7 |
17.6 |
199 |
23.4 |
35.0 |
103 |
| Sat |
02PM 17JAN26 |
12.3 |
18.4 |
232 |
19.7 |
29.6 |
293 |
| Sat |
05PM 17JAN26 |
15.0 |
22.5 |
234 |
19.9 |
29.9 |
295 |
| Sat |
08PM 17JAN26 |
16.5 |
24.7 |
132 |
17.0 |
25.5 |
71 |
| Sat |
11PM 17JAN26 |
22.4 |
33.6 |
132 |
19.6 |
29.3 |
71 |
| Sun |
02AM 18JAN26 |
23.3 |
35.0 |
132 |
20.0 |
30.0 |
71 |
| Sun |
05AM 18JAN26 |
23.6 |
35.4 |
130 |
20.8 |
31.2 |
70 |
| Sun |
08AM 18JAN26 |
23.3 |
35.0 |
131 |
21.9 |
32.9 |
69 |
| Sun |
11AM 18JAN26 |
21.5 |
32.3 |
131 |
20.5 |
30.7 |
69 |
| Sun |
02PM 18JAN26 |
21.9 |
32.8 |
230 |
21.0 |
31.4 |
292 |
| Sun |
05PM 18JAN26 |
21.0 |
31.5 |
130 |
20.0 |
30.0 |
68 |
| Sun |
08PM 18JAN26 |
18.7 |
28.0 |
131 |
20.0 |
29.9 |
69 |
| Sun |
11PM 18JAN26 |
19.9 |
29.8 |
131 |
18.3 |
27.4 |
69 |
| Mon |
02AM 19JAN26 |
20.6 |
30.9 |
130 |
19.7 |
29.5 |
69 |
| Mon |
05AM 19JAN26 |
19.9 |
29.8 |
130 |
19.2 |
28.8 |
69 |
| Mon |
08AM 19JAN26 |
19.1 |
28.7 |
128 |
18.1 |
27.1 |
67 |
| Mon |
11AM 19JAN26 |
18.0 |
27.0 |
229 |
17.8 |
26.7 |
290 |
| Mon |
02PM 19JAN26 |
16.8 |
25.3 |
227 |
17.4 |
26.1 |
289 |
| Mon |
05PM 19JAN26 |
11.7 |
17.6 |
224 |
13.5 |
20.2 |
285 |
| Mon |
08PM 19JAN26 |
9.1 |
13.6 |
229 |
10.0 |
15.0 |
292 |
| Mon |
11PM 19JAN26 |
9.2 |
13.9 |
130 |
8.6 |
12.8 |
69 |
| Tue |
02AM 20JAN26 |
11.5 |
17.3 |
132 |
10.0 |
15.0 |
71 |
| Tue |
05AM 20JAN26 |
12.0 |
18.0 |
132 |
11.0 |
16.5 |
71 |
| Tue |
08AM 20JAN26 |
10.1 |
15.1 |
133 |
9.7 |
14.6 |
72 |
| Tue |
11AM 20JAN26 |
6.6 |
10.0 |
236 |
6.4 |
9.6 |
294 |
| Tue |
02PM 20JAN26 |
4.9 |
7.4 |
223 |
3.6 |
5.3 |
278 |
| Tue |
05PM 20JAN26 |
7.4 |
11.0 |
183 |
5.1 |
7.6 |
185 |
| Tue |
08PM 20JAN26 |
10.5 |
15.7 |
178 |
7.4 |
11.1 |
171 |
| Tue |
11PM 20JAN26 |
13.5 |
20.3 |
172 |
8.6 |
12.9 |
160 |
| Wed |
02AM 21JAN26 |
16.2 |
24.4 |
168 |
10.0 |
15.0 |
150 |
| Wed |
05AM 21JAN26 |
18.2 |
27.4 |
159 |
10.7 |
16.0 |
129 |
| Wed |
08AM 21JAN26 |
19.7 |
29.6 |
153 |
11.5 |
17.3 |
115 |
| Wed |
11AM 21JAN26 |
20.7 |
31.0 |
148 |
12.1 |
18.1 |
103 |
| Wed |
02PM 21JAN26 |
21.1 |
31.7 |
228 |
11.5 |
17.3 |
283 |
| Wed |
05PM 21JAN26 |
19.5 |
29.3 |
168 |
11.7 |
17.6 |
152 |
| Wed |
08PM 21JAN26 |
23.4 |
35.1 |
141 |
12.5 |
18.8 |
90 |
| Wed |
11PM 21JAN26 |
27.9 |
41.9 |
186 |
17.0 |
25.4 |
184 |
| Thu |
02AM 22JAN26 |
26.5 |
39.7 |
181 |
15.4 |
23.1 |
183 |
| Thu |
05AM 22JAN26 |
24.3 |
36.5 |
223 |
14.7 |
22.0 |
276 |
| Thu |
08AM 22JAN26 |
22.7 |
34.0 |
220 |
14.1 |
21.2 |
276 |
| Thu |
11AM 22JAN26 |
20.5 |
30.8 |
220 |
14.2 |
21.3 |
275 |
| Thu |
02PM 22JAN26 |
15.8 |
23.8 |
219 |
12.0 |
18.0 |
274 |
| Thu |
05PM 22JAN26 |
10.7 |
16.0 |
213 |
9.2 |
13.9 |
271 |
| Thu |
08PM 22JAN26 |
7.5 |
11.3 |
190 |
6.0 |
9.1 |
252 |
| Thu |
11PM 22JAN26 |
6.7 |
10.1 |
187 |
5.2 |
7.8 |
249 |
| Fri |
02AM 23JAN26 |
5.5 |
8.2 |
196 |
5.9 |
8.8 |
266 |
| Fri |
05AM 23JAN26 |
6.4 |
9.5 |
203 |
6.7 |
10.1 |
273 |
| Fri |
08AM 23JAN26 |
5.4 |
8.1 |
191 |
6.7 |
10.0 |
268 |
| Fri |
11AM 23JAN26 |
7.0 |
10.5 |
200 |
8.0 |
12.0 |
271 |
| Fri |
02PM 23JAN26 |
9.5 |
14.2 |
203 |
12.5 |
18.7 |
273 |
| Fri |
05PM 23JAN26 |
12.2 |
18.2 |
202 |
16.3 |
24.5 |
274 |
| Fri |
08PM 23JAN26 |
13.1 |
19.7 |
207 |
17.3 |
26.0 |
277 |
| Fri |
11PM 23JAN26 |
15.3 |
22.9 |
229 |
16.0 |
24.0 |
289 |
| Sat |
02AM 24JAN26 |
18.6 |
27.9 |
132 |
19.3 |
28.9 |
69 |
| Sat |
05AM 24JAN26 |
20.4 |
30.6 |
131 |
22.1 |
33.2 |
69 |
| Sat |
08AM 24JAN26 |
19.6 |
29.4 |
134 |
25.8 |
38.7 |
70 |
| Sat |
11AM 24JAN26 |
17.7 |
26.5 |
136 |
24.4 |
36.6 |
71 |
| Sat |
02PM 24JAN26 |
14.9 |
22.4 |
128 |
20.7 |
31.0 |
67 |
| Sat |
05PM 24JAN26 |
9.2 |
13.9 |
224 |
15.5 |
23.2 |
288 |
| Sat |
08PM 24JAN26 |
10.8 |
16.3 |
135 |
12.5 |
18.7 |
71 |
| Sat |
11PM 24JAN26 |
12.5 |
18.7 |
133 |
12.5 |
18.7 |
72 |
| Sun |
02AM 25JAN26 |
11.5 |
17.3 |
132 |
9.8 |
14.8 |
73 |
| Sun |
05AM 25JAN26 |
10.9 |
16.4 |
136 |
7.6 |
11.4 |
81 |
|