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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 Fri 16JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Fri |
05AM 16JAN26 |
14.5 |
21.8 |
124 |
26.1 |
39.2 |
65 |
| Fri |
08AM 16JAN26 |
13.6 |
20.4 |
224 |
24.6 |
36.9 |
289 |
| Fri |
11AM 16JAN26 |
14.8 |
22.2 |
231 |
22.3 |
33.4 |
292 |
| Fri |
02PM 16JAN26 |
18.0 |
27.1 |
227 |
22.9 |
34.4 |
289 |
| Fri |
05PM 16JAN26 |
21.3 |
31.9 |
229 |
24.6 |
36.9 |
291 |
| Fri |
08PM 16JAN26 |
19.6 |
29.5 |
228 |
26.4 |
39.5 |
291 |
| Fri |
11PM 16JAN26 |
14.5 |
21.8 |
215 |
25.4 |
38.1 |
283 |
| Sat |
02AM 17JAN26 |
12.8 |
19.1 |
115 |
25.5 |
38.3 |
232 |
| Sat |
05AM 17JAN26 |
15.5 |
23.3 |
254 |
29.0 |
43.5 |
132 |
| Sat |
08AM 17JAN26 |
13.8 |
20.6 |
339 |
27.5 |
41.2 |
349 |
| Sat |
11AM 17JAN26 |
13.8 |
20.7 |
153 |
25.8 |
38.7 |
79 |
| Sat |
02PM 17JAN26 |
13.4 |
20.1 |
233 |
25.0 |
37.6 |
294 |
| Sat |
05PM 17JAN26 |
14.0 |
21.0 |
134 |
20.9 |
31.3 |
70 |
| Sat |
08PM 17JAN26 |
20.5 |
30.8 |
133 |
22.5 |
33.8 |
70 |
| Sat |
11PM 17JAN26 |
25.9 |
38.9 |
131 |
25.3 |
38.0 |
69 |
| Sun |
02AM 18JAN26 |
24.1 |
36.1 |
131 |
23.0 |
34.5 |
70 |
| Sun |
05AM 18JAN26 |
22.4 |
33.5 |
129 |
20.5 |
30.7 |
69 |
| Sun |
08AM 18JAN26 |
22.0 |
33.0 |
131 |
20.7 |
31.0 |
69 |
| Sun |
11AM 18JAN26 |
20.7 |
31.1 |
232 |
20.3 |
30.4 |
293 |
| Sun |
02PM 18JAN26 |
20.8 |
31.2 |
230 |
20.5 |
30.7 |
292 |
| Sun |
05PM 18JAN26 |
20.7 |
31.0 |
230 |
21.1 |
31.7 |
292 |
| Sun |
08PM 18JAN26 |
23.5 |
35.3 |
129 |
23.6 |
35.5 |
67 |
| Sun |
11PM 18JAN26 |
25.5 |
38.3 |
229 |
26.1 |
39.1 |
292 |
| Mon |
02AM 19JAN26 |
23.6 |
35.4 |
129 |
25.1 |
37.7 |
67 |
| Mon |
05AM 19JAN26 |
18.1 |
27.1 |
128 |
22.3 |
33.5 |
67 |
| Mon |
08AM 19JAN26 |
11.2 |
16.7 |
127 |
17.4 |
26.1 |
66 |
| Mon |
11AM 19JAN26 |
12.2 |
18.3 |
230 |
15.3 |
22.9 |
291 |
| Mon |
02PM 19JAN26 |
10.0 |
15.1 |
225 |
14.1 |
21.1 |
288 |
| Mon |
05PM 19JAN26 |
4.3 |
6.5 |
228 |
8.5 |
12.7 |
290 |
| Mon |
08PM 19JAN26 |
2.6 |
3.9 |
134 |
4.2 |
6.3 |
71 |
| Mon |
11PM 19JAN26 |
8.1 |
12.1 |
133 |
6.8 |
10.1 |
71 |
| Tue |
02AM 20JAN26 |
12.4 |
18.6 |
134 |
11.6 |
17.4 |
73 |
| Tue |
05AM 20JAN26 |
13.5 |
20.3 |
132 |
16.3 |
24.5 |
70 |
| Tue |
08AM 20JAN26 |
11.6 |
17.3 |
134 |
15.8 |
23.7 |
71 |
| Tue |
11AM 20JAN26 |
14.1 |
21.2 |
134 |
15.6 |
23.4 |
71 |
| Tue |
02PM 20JAN26 |
12.3 |
18.4 |
231 |
14.9 |
22.3 |
293 |
| Tue |
05PM 20JAN26 |
16.2 |
24.3 |
131 |
17.6 |
26.4 |
69 |
| Tue |
08PM 20JAN26 |
19.3 |
29.0 |
133 |
18.8 |
28.2 |
71 |
| Tue |
11PM 20JAN26 |
22.8 |
34.2 |
134 |
20.7 |
31.1 |
74 |
| Wed |
02AM 21JAN26 |
23.9 |
35.9 |
134 |
19.5 |
29.2 |
74 |
| Wed |
05AM 21JAN26 |
26.3 |
39.5 |
133 |
19.4 |
29.1 |
73 |
| Wed |
08AM 21JAN26 |
26.2 |
39.4 |
133 |
17.9 |
26.8 |
73 |
| Wed |
11AM 21JAN26 |
26.0 |
38.9 |
131 |
17.6 |
26.3 |
70 |
| Wed |
02PM 21JAN26 |
23.6 |
35.4 |
228 |
16.9 |
25.4 |
288 |
| Wed |
05PM 21JAN26 |
23.3 |
34.9 |
229 |
20.1 |
30.2 |
291 |
| Wed |
08PM 21JAN26 |
20.4 |
30.5 |
227 |
21.7 |
32.5 |
289 |
| Wed |
11PM 21JAN26 |
11.4 |
17.1 |
121 |
15.3 |
22.9 |
63 |
| Thu |
02AM 22JAN26 |
9.9 |
14.9 |
128 |
12.3 |
18.5 |
69 |
| Thu |
05AM 22JAN26 |
6.1 |
9.1 |
131 |
6.8 |
10.2 |
72 |
| Thu |
08AM 22JAN26 |
4.4 |
6.6 |
170 |
3.1 |
4.7 |
156 |
| Thu |
11AM 22JAN26 |
11.6 |
17.5 |
185 |
11.0 |
16.5 |
182 |
| Thu |
02PM 22JAN26 |
19.1 |
28.6 |
183 |
14.1 |
21.2 |
183 |
| Thu |
05PM 22JAN26 |
16.2 |
24.3 |
138 |
9.1 |
13.6 |
83 |
| Thu |
08PM 22JAN26 |
15.0 |
22.4 |
176 |
9.2 |
13.7 |
164 |
| Thu |
11PM 22JAN26 |
18.1 |
27.1 |
141 |
10.6 |
16.0 |
91 |
| Fri |
02AM 23JAN26 |
14.8 |
22.1 |
163 |
8.9 |
13.3 |
135 |
| Fri |
05AM 23JAN26 |
14.5 |
21.7 |
156 |
8.5 |
12.7 |
113 |
| Fri |
08AM 23JAN26 |
16.9 |
25.3 |
136 |
11.7 |
17.6 |
79 |
| Fri |
11AM 23JAN26 |
14.0 |
21.0 |
233 |
7.8 |
11.8 |
290 |
| Fri |
02PM 23JAN26 |
15.5 |
23.3 |
177 |
9.1 |
13.7 |
176 |
| Fri |
05PM 23JAN26 |
15.2 |
22.8 |
214 |
9.1 |
13.7 |
268 |
| Fri |
08PM 23JAN26 |
14.1 |
21.2 |
214 |
8.9 |
13.3 |
270 |
| Fri |
11PM 23JAN26 |
12.8 |
19.2 |
186 |
7.2 |
10.8 |
194 |
| Sat |
02AM 24JAN26 |
14.4 |
21.5 |
181 |
10.3 |
15.5 |
176 |
| Sat |
05AM 24JAN26 |
17.3 |
25.9 |
180 |
12.6 |
18.9 |
175 |
| Sat |
08AM 24JAN26 |
16.0 |
24.1 |
171 |
13.6 |
20.3 |
155 |
| Sat |
11AM 24JAN26 |
17.5 |
26.2 |
172 |
12.7 |
19.1 |
162 |
| Sat |
02PM 24JAN26 |
19.4 |
29.1 |
171 |
15.1 |
22.7 |
158 |
| Sat |
05PM 24JAN26 |
18.3 |
27.5 |
164 |
14.2 |
21.3 |
150 |
| Sat |
08PM 24JAN26 |
20.3 |
30.5 |
215 |
12.8 |
19.2 |
257 |
| Sat |
11PM 24JAN26 |
23.1 |
34.6 |
133 |
14.0 |
21.1 |
77 |
| Sun |
02AM 25JAN26 |
15.8 |
23.7 |
232 |
11.7 |
17.6 |
288 |
| Sun |
05AM 25JAN26 |
15.7 |
23.5 |
129 |
12.2 |
18.3 |
71 |
| Sun |
08AM 25JAN26 |
11.5 |
17.3 |
132 |
11.4 |
17.1 |
74 |
| Sun |
11AM 25JAN26 |
10.0 |
15.0 |
144 |
9.8 |
14.7 |
79 |
| Sun |
02PM 25JAN26 |
15.8 |
23.7 |
134 |
12.6 |
18.9 |
73 |
| Sun |
05PM 25JAN26 |
18.3 |
27.4 |
141 |
11.9 |
17.8 |
85 |
| Sun |
08PM 25JAN26 |
21.8 |
32.8 |
156 |
13.8 |
20.7 |
122 |
| Sun |
11PM 25JAN26 |
23.0 |
34.5 |
167 |
14.9 |
22.4 |
146 |
| Mon |
02AM 26JAN26 |
23.0 |
34.5 |
163 |
14.0 |
21.0 |
139 |
| Mon |
05AM 26JAN26 |
20.9 |
31.4 |
138 |
14.5 |
21.8 |
84 |
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