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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 Sat 31JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Fri |
05PM 30JAN26 |
19.2 |
28.8 |
229 |
21.8 |
32.7 |
291 |
| Fri |
08PM 30JAN26 |
18.6 |
27.9 |
132 |
21.9 |
32.9 |
70 |
| Fri |
11PM 30JAN26 |
22.1 |
33.2 |
131 |
22.9 |
34.4 |
70 |
| Sat |
02AM 31JAN26 |
23.6 |
35.4 |
133 |
22.9 |
34.4 |
72 |
| Sat |
05AM 31JAN26 |
27.8 |
41.8 |
131 |
25.6 |
38.3 |
70 |
| Sat |
08AM 31JAN26 |
27.5 |
41.2 |
131 |
26.6 |
40.0 |
69 |
| Sat |
11AM 31JAN26 |
27.5 |
41.2 |
130 |
27.7 |
41.5 |
68 |
| Sat |
02PM 31JAN26 |
24.6 |
36.8 |
230 |
27.4 |
41.0 |
291 |
| Sat |
05PM 31JAN26 |
19.9 |
29.8 |
233 |
24.6 |
37.0 |
294 |
| Sat |
08PM 31JAN26 |
14.8 |
22.2 |
129 |
17.1 |
25.7 |
69 |
| Sat |
11PM 31JAN26 |
14.2 |
21.3 |
131 |
14.7 |
22.0 |
71 |
| Sun |
02AM 01FEB26 |
12.1 |
18.1 |
132 |
11.3 |
17.0 |
74 |
| Sun |
05AM 01FEB26 |
11.0 |
16.5 |
136 |
7.9 |
11.8 |
80 |
| Sun |
08AM 01FEB26 |
11.0 |
16.5 |
158 |
6.8 |
10.1 |
131 |
| Sun |
11AM 01FEB26 |
13.0 |
19.4 |
184 |
10.6 |
15.9 |
184 |
| Sun |
02PM 01FEB26 |
16.5 |
24.8 |
179 |
12.3 |
18.4 |
179 |
| Sun |
05PM 01FEB26 |
12.8 |
19.2 |
184 |
7.6 |
11.4 |
193 |
| Sun |
08PM 01FEB26 |
13.2 |
19.8 |
138 |
7.4 |
11.1 |
85 |
| Sun |
11PM 01FEB26 |
21.7 |
32.6 |
136 |
12.0 |
18.1 |
83 |
| Mon |
02AM 02FEB26 |
20.2 |
30.3 |
177 |
11.5 |
17.2 |
172 |
| Mon |
05AM 02FEB26 |
20.7 |
31.1 |
133 |
12.3 |
18.5 |
75 |
| Mon |
08AM 02FEB26 |
19.7 |
29.6 |
224 |
14.3 |
21.4 |
287 |
| Mon |
11AM 02FEB26 |
20.1 |
30.1 |
230 |
16.5 |
24.8 |
290 |
| Mon |
02PM 02FEB26 |
20.5 |
30.7 |
228 |
18.7 |
28.0 |
289 |
| Mon |
05PM 02FEB26 |
20.9 |
31.4 |
227 |
21.8 |
32.7 |
288 |
| Mon |
08PM 02FEB26 |
18.4 |
27.7 |
220 |
19.4 |
29.1 |
285 |
| Mon |
11PM 02FEB26 |
20.3 |
30.5 |
227 |
21.9 |
32.8 |
290 |
| Tue |
02AM 03FEB26 |
20.1 |
30.2 |
128 |
22.8 |
34.1 |
67 |
| Tue |
05AM 03FEB26 |
23.9 |
35.9 |
132 |
25.2 |
37.8 |
70 |
| Tue |
08AM 03FEB26 |
26.6 |
39.9 |
131 |
27.8 |
41.7 |
68 |
| Tue |
11AM 03FEB26 |
21.8 |
32.7 |
129 |
26.8 |
40.2 |
67 |
| Tue |
02PM 03FEB26 |
18.0 |
27.0 |
228 |
25.1 |
37.6 |
291 |
| Tue |
05PM 03FEB26 |
15.4 |
23.1 |
229 |
23.4 |
35.1 |
291 |
| Tue |
08PM 03FEB26 |
14.8 |
22.2 |
207 |
23.2 |
34.7 |
279 |
| Tue |
11PM 03FEB26 |
13.6 |
20.3 |
210 |
22.2 |
33.3 |
282 |
| Wed |
02AM 04FEB26 |
12.8 |
19.2 |
129 |
20.4 |
30.6 |
68 |
| Wed |
05AM 04FEB26 |
13.0 |
19.5 |
135 |
20.5 |
30.7 |
71 |
| Wed |
08AM 04FEB26 |
9.4 |
14.1 |
147 |
17.0 |
25.6 |
78 |
| Wed |
11AM 04FEB26 |
6.6 |
9.9 |
328 |
13.3 |
20.0 |
342 |
| Wed |
02PM 04FEB26 |
7.1 |
10.6 |
114 |
13.2 |
19.8 |
231 |
| Wed |
05PM 04FEB26 |
9.0 |
13.5 |
359 |
14.0 |
21.0 |
359 |
| Wed |
08PM 04FEB26 |
6.8 |
10.1 |
120 |
10.9 |
16.3 |
236 |
| Wed |
11PM 04FEB26 |
4.8 |
7.2 |
245 |
8.3 |
12.5 |
128 |
| Thu |
02AM 05FEB26 |
5.2 |
7.8 |
128 |
8.5 |
12.7 |
67 |
| Thu |
05AM 05FEB26 |
5.1 |
7.6 |
124 |
8.4 |
12.6 |
65 |
| Thu |
08AM 05FEB26 |
6.0 |
9.0 |
257 |
8.5 |
12.8 |
134 |
| Thu |
11AM 05FEB26 |
5.9 |
8.8 |
99 |
6.8 |
10.1 |
221 |
| Thu |
02PM 05FEB26 |
5.5 |
8.3 |
97 |
4.6 |
6.9 |
213 |
| Thu |
05PM 05FEB26 |
3.3 |
5.0 |
90 |
2.0 |
3.0 |
183 |
| Thu |
08PM 05FEB26 |
1.7 |
2.5 |
86 |
1.3 |
1.9 |
161 |
| Thu |
11PM 05FEB26 |
1.3 |
1.9 |
321 |
1.5 |
2.3 |
275 |
| Fri |
02AM 06FEB26 |
2.3 |
3.5 |
174 |
2.8 |
4.2 |
172 |
| Fri |
05AM 06FEB26 |
3.2 |
4.8 |
176 |
3.6 |
5.4 |
169 |
| Fri |
08AM 06FEB26 |
6.9 |
10.4 |
175 |
6.8 |
10.2 |
172 |
| Fri |
11AM 06FEB26 |
8.7 |
13.1 |
183 |
8.5 |
12.7 |
181 |
| Fri |
02PM 06FEB26 |
11.8 |
17.7 |
175 |
10.4 |
15.7 |
173 |
| Fri |
05PM 06FEB26 |
10.8 |
16.1 |
174 |
7.8 |
11.8 |
168 |
| Fri |
08PM 06FEB26 |
10.5 |
15.7 |
179 |
8.2 |
12.2 |
170 |
| Fri |
11PM 06FEB26 |
14.2 |
21.3 |
179 |
11.4 |
17.1 |
172 |
| Sat |
02AM 07FEB26 |
13.0 |
19.6 |
188 |
11.6 |
17.4 |
173 |
| Sat |
05AM 07FEB26 |
11.3 |
17.0 |
156 |
7.9 |
11.8 |
114 |
| Sat |
08AM 07FEB26 |
13.9 |
20.9 |
150 |
9.6 |
14.5 |
101 |
| Sat |
11AM 07FEB26 |
11.8 |
17.7 |
141 |
7.6 |
11.4 |
78 |
| Sat |
02PM 07FEB26 |
13.8 |
20.8 |
142 |
7.3 |
11.0 |
102 |
| Sat |
05PM 07FEB26 |
16.8 |
25.2 |
182 |
9.4 |
14.0 |
180 |
| Sat |
08PM 07FEB26 |
18.6 |
27.8 |
140 |
10.3 |
15.5 |
94 |
| Sat |
11PM 07FEB26 |
16.0 |
24.1 |
194 |
9.7 |
14.5 |
229 |
| Sun |
02AM 08FEB26 |
19.0 |
28.6 |
218 |
11.4 |
17.1 |
267 |
| Sun |
05AM 08FEB26 |
21.1 |
31.6 |
133 |
13.5 |
20.2 |
72 |
| Sun |
08AM 08FEB26 |
18.8 |
28.2 |
134 |
14.3 |
21.4 |
73 |
| Sun |
11AM 08FEB26 |
18.0 |
26.9 |
231 |
13.8 |
20.7 |
293 |
| Sun |
02PM 08FEB26 |
18.4 |
27.5 |
130 |
12.6 |
18.8 |
72 |
| Sun |
05PM 08FEB26 |
20.7 |
31.1 |
215 |
14.9 |
22.3 |
263 |
| Sun |
08PM 08FEB26 |
23.2 |
34.8 |
226 |
18.4 |
27.6 |
290 |
| Sun |
11PM 08FEB26 |
22.1 |
33.2 |
228 |
19.1 |
28.6 |
288 |
| Mon |
02AM 09FEB26 |
21.1 |
31.7 |
224 |
17.7 |
26.5 |
284 |
| Mon |
05AM 09FEB26 |
26.9 |
40.4 |
227 |
21.0 |
31.6 |
288 |
| Mon |
08AM 09FEB26 |
28.6 |
42.9 |
133 |
22.6 |
33.8 |
70 |
| Mon |
11AM 09FEB26 |
25.8 |
38.7 |
130 |
21.2 |
31.8 |
68 |
| Mon |
02PM 09FEB26 |
24.3 |
36.5 |
230 |
18.4 |
27.6 |
292 |
| Mon |
05PM 09FEB26 |
24.5 |
36.7 |
230 |
19.7 |
29.6 |
293 |
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