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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 Sun 25JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sat |
05PM 24JAN26 |
21.3 |
32.0 |
210 |
24.6 |
36.9 |
278 |
| Sat |
08PM 24JAN26 |
20.6 |
31.0 |
213 |
24.2 |
36.3 |
280 |
| Sat |
11PM 24JAN26 |
16.5 |
24.7 |
226 |
22.3 |
33.5 |
288 |
| Sun |
02AM 25JAN26 |
19.9 |
29.8 |
232 |
20.2 |
30.3 |
291 |
| Sun |
05AM 25JAN26 |
24.8 |
37.2 |
235 |
25.3 |
38.0 |
294 |
| Sun |
08AM 25JAN26 |
30.4 |
45.7 |
234 |
30.1 |
45.2 |
294 |
| Sun |
11AM 25JAN26 |
30.8 |
46.2 |
234 |
31.2 |
46.9 |
293 |
| Sun |
02PM 25JAN26 |
26.5 |
39.8 |
128 |
29.3 |
44.0 |
67 |
| Sun |
05PM 25JAN26 |
22.3 |
33.5 |
217 |
27.9 |
41.9 |
284 |
| Sun |
08PM 25JAN26 |
18.2 |
27.3 |
124 |
25.4 |
38.1 |
64 |
| Sun |
11PM 25JAN26 |
13.2 |
19.9 |
138 |
19.4 |
29.2 |
72 |
| Mon |
02AM 26JAN26 |
13.8 |
20.7 |
136 |
14.9 |
22.3 |
74 |
| Mon |
05AM 26JAN26 |
18.1 |
27.2 |
137 |
15.5 |
23.2 |
80 |
| Mon |
08AM 26JAN26 |
20.6 |
30.9 |
137 |
16.3 |
24.5 |
79 |
| Mon |
11AM 26JAN26 |
20.0 |
30.0 |
137 |
15.8 |
23.8 |
78 |
| Mon |
02PM 26JAN26 |
19.3 |
28.9 |
130 |
14.9 |
22.4 |
69 |
| Mon |
05PM 26JAN26 |
19.8 |
29.7 |
132 |
16.0 |
24.0 |
73 |
| Mon |
08PM 26JAN26 |
16.5 |
24.8 |
141 |
10.7 |
16.0 |
87 |
| Mon |
11PM 26JAN26 |
16.8 |
25.2 |
145 |
10.9 |
16.3 |
96 |
| Tue |
02AM 27JAN26 |
17.1 |
25.6 |
136 |
12.1 |
18.2 |
78 |
| Tue |
05AM 27JAN26 |
18.6 |
27.8 |
138 |
13.4 |
20.0 |
80 |
| Tue |
08AM 27JAN26 |
18.3 |
27.5 |
134 |
14.7 |
22.0 |
72 |
| Tue |
11AM 27JAN26 |
17.3 |
26.0 |
136 |
16.9 |
25.4 |
71 |
| Tue |
02PM 27JAN26 |
13.2 |
19.8 |
231 |
15.4 |
23.1 |
292 |
| Tue |
05PM 27JAN26 |
11.1 |
16.6 |
233 |
12.8 |
19.2 |
293 |
| Tue |
08PM 27JAN26 |
9.2 |
13.9 |
135 |
9.4 |
14.2 |
75 |
| Tue |
11PM 27JAN26 |
8.0 |
12.1 |
146 |
5.7 |
8.6 |
99 |
| Wed |
02AM 28JAN26 |
12.1 |
18.2 |
134 |
9.3 |
14.0 |
78 |
| Wed |
05AM 28JAN26 |
15.2 |
22.9 |
144 |
9.2 |
13.8 |
97 |
| Wed |
08AM 28JAN26 |
13.7 |
20.6 |
134 |
9.1 |
13.6 |
79 |
| Wed |
11AM 28JAN26 |
14.7 |
22.1 |
132 |
9.8 |
14.7 |
72 |
| Wed |
02PM 28JAN26 |
16.0 |
24.1 |
223 |
13.5 |
20.3 |
285 |
| Wed |
05PM 28JAN26 |
20.2 |
30.2 |
231 |
22.2 |
33.4 |
293 |
| Wed |
08PM 28JAN26 |
13.8 |
20.7 |
130 |
17.1 |
25.7 |
69 |
| Wed |
11PM 28JAN26 |
10.6 |
15.9 |
132 |
13.9 |
20.8 |
71 |
| Thu |
02AM 29JAN26 |
11.8 |
17.7 |
131 |
13.6 |
20.4 |
70 |
| Thu |
05AM 29JAN26 |
10.2 |
15.3 |
129 |
9.5 |
14.3 |
69 |
| Thu |
08AM 29JAN26 |
10.6 |
15.9 |
139 |
7.3 |
10.9 |
85 |
| Thu |
11AM 29JAN26 |
10.6 |
15.9 |
229 |
7.1 |
10.7 |
286 |
| Thu |
02PM 29JAN26 |
9.2 |
13.8 |
229 |
7.0 |
10.5 |
290 |
| Thu |
05PM 29JAN26 |
8.4 |
12.6 |
229 |
6.3 |
9.4 |
286 |
| Thu |
08PM 29JAN26 |
10.1 |
15.2 |
128 |
9.2 |
13.8 |
67 |
| Thu |
11PM 29JAN26 |
14.2 |
21.4 |
131 |
13.5 |
20.2 |
69 |
| Fri |
02AM 30JAN26 |
12.3 |
18.5 |
130 |
14.6 |
21.9 |
68 |
| Fri |
05AM 30JAN26 |
13.1 |
19.6 |
134 |
15.4 |
23.1 |
72 |
| Fri |
08AM 30JAN26 |
11.9 |
17.8 |
132 |
15.1 |
22.7 |
70 |
| Fri |
11AM 30JAN26 |
12.5 |
18.8 |
235 |
18.5 |
27.7 |
295 |
| Fri |
02PM 30JAN26 |
13.1 |
19.6 |
229 |
16.9 |
25.4 |
291 |
| Fri |
05PM 30JAN26 |
14.2 |
21.3 |
230 |
16.4 |
24.6 |
291 |
| Fri |
08PM 30JAN26 |
16.2 |
24.3 |
132 |
21.3 |
32.0 |
70 |
| Fri |
11PM 30JAN26 |
15.0 |
22.5 |
131 |
19.4 |
29.2 |
70 |
| Sat |
02AM 31JAN26 |
14.0 |
21.0 |
133 |
13.0 |
19.5 |
72 |
| Sat |
05AM 31JAN26 |
19.6 |
29.4 |
135 |
13.2 |
19.9 |
78 |
| Sat |
08AM 31JAN26 |
22.1 |
33.2 |
133 |
14.8 |
22.2 |
74 |
| Sat |
11AM 31JAN26 |
21.1 |
31.6 |
132 |
15.2 |
22.8 |
71 |
| Sat |
02PM 31JAN26 |
21.1 |
31.6 |
229 |
18.4 |
27.6 |
290 |
| Sat |
05PM 31JAN26 |
23.7 |
35.6 |
130 |
24.6 |
36.9 |
67 |
| Sat |
08PM 31JAN26 |
25.4 |
38.0 |
227 |
27.1 |
40.7 |
291 |
| Sat |
11PM 31JAN26 |
21.6 |
32.4 |
131 |
23.5 |
35.2 |
69 |
| Sun |
02AM 01FEB26 |
20.9 |
31.4 |
132 |
21.2 |
31.8 |
71 |
| Sun |
05AM 01FEB26 |
18.5 |
27.7 |
132 |
18.3 |
27.5 |
70 |
| Sun |
08AM 01FEB26 |
17.9 |
26.9 |
133 |
15.3 |
22.9 |
75 |
| Sun |
11AM 01FEB26 |
18.5 |
27.7 |
132 |
14.0 |
21.0 |
70 |
| Sun |
02PM 01FEB26 |
17.8 |
26.7 |
229 |
13.7 |
20.6 |
292 |
| Sun |
05PM 01FEB26 |
15.9 |
23.9 |
129 |
12.5 |
18.8 |
67 |
| Sun |
08PM 01FEB26 |
12.8 |
19.2 |
130 |
10.9 |
16.4 |
71 |
| Sun |
11PM 01FEB26 |
10.1 |
15.2 |
132 |
8.6 |
12.9 |
74 |
| Mon |
02AM 02FEB26 |
8.2 |
12.2 |
132 |
6.5 |
9.7 |
76 |
| Mon |
05AM 02FEB26 |
7.4 |
11.0 |
133 |
5.4 |
8.0 |
76 |
| Mon |
08AM 02FEB26 |
7.4 |
11.2 |
134 |
5.3 |
7.9 |
77 |
| Mon |
11AM 02FEB26 |
4.4 |
6.6 |
211 |
2.5 |
3.8 |
246 |
| Mon |
02PM 02FEB26 |
4.5 |
6.7 |
186 |
3.9 |
5.9 |
190 |
| Mon |
05PM 02FEB26 |
5.3 |
7.9 |
177 |
4.9 |
7.3 |
191 |
| Mon |
08PM 02FEB26 |
4.5 |
6.7 |
184 |
3.2 |
4.9 |
188 |
| Mon |
11PM 02FEB26 |
4.0 |
6.0 |
158 |
2.5 |
3.7 |
135 |
| Tue |
02AM 03FEB26 |
5.3 |
8.0 |
175 |
4.2 |
6.3 |
180 |
| Tue |
05AM 03FEB26 |
7.8 |
11.7 |
153 |
4.5 |
6.8 |
112 |
| Tue |
08AM 03FEB26 |
8.9 |
13.3 |
131 |
6.4 |
9.6 |
72 |
| Tue |
11AM 03FEB26 |
7.1 |
10.6 |
237 |
5.4 |
8.1 |
292 |
| Tue |
02PM 03FEB26 |
7.9 |
11.9 |
210 |
7.3 |
11.0 |
273 |
| Tue |
05PM 03FEB26 |
9.8 |
14.7 |
223 |
9.6 |
14.4 |
284 |
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