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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 26JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sun |
05PM 25JAN26 |
20.1 |
30.1 |
205 |
27.8 |
41.7 |
277 |
| Sun |
08PM 25JAN26 |
15.1 |
22.7 |
209 |
23.4 |
35.1 |
281 |
| Sun |
11PM 25JAN26 |
11.6 |
17.4 |
137 |
17.9 |
26.9 |
72 |
| Mon |
02AM 26JAN26 |
15.1 |
22.7 |
137 |
15.3 |
22.9 |
75 |
| Mon |
05AM 26JAN26 |
20.1 |
30.2 |
137 |
16.5 |
24.8 |
78 |
| Mon |
08AM 26JAN26 |
20.9 |
31.3 |
136 |
18.3 |
27.5 |
77 |
| Mon |
11AM 26JAN26 |
20.1 |
30.2 |
137 |
17.1 |
25.7 |
77 |
| Mon |
02PM 26JAN26 |
19.9 |
29.8 |
130 |
16.9 |
25.4 |
68 |
| Mon |
05PM 26JAN26 |
18.3 |
27.5 |
129 |
15.3 |
22.9 |
69 |
| Mon |
08PM 26JAN26 |
15.9 |
23.9 |
136 |
11.5 |
17.3 |
76 |
| Mon |
11PM 26JAN26 |
16.7 |
25.0 |
152 |
9.9 |
14.8 |
114 |
| Tue |
02AM 27JAN26 |
16.7 |
25.1 |
138 |
11.3 |
16.9 |
85 |
| Tue |
05AM 27JAN26 |
18.2 |
27.4 |
134 |
12.8 |
19.2 |
75 |
| Tue |
08AM 27JAN26 |
20.4 |
30.6 |
133 |
16.7 |
25.1 |
71 |
| Tue |
11AM 27JAN26 |
18.3 |
27.4 |
132 |
17.3 |
26.0 |
69 |
| Tue |
02PM 27JAN26 |
19.7 |
29.5 |
129 |
18.5 |
27.7 |
68 |
| Tue |
05PM 27JAN26 |
17.9 |
26.8 |
231 |
17.4 |
26.1 |
293 |
| Tue |
08PM 27JAN26 |
15.3 |
23.0 |
132 |
14.1 |
21.2 |
73 |
| Tue |
11PM 27JAN26 |
10.4 |
15.6 |
143 |
6.7 |
10.1 |
93 |
| Wed |
02AM 28JAN26 |
14.4 |
21.6 |
157 |
8.6 |
12.9 |
127 |
| Wed |
05AM 28JAN26 |
15.0 |
22.5 |
145 |
8.9 |
13.4 |
103 |
| Wed |
08AM 28JAN26 |
15.2 |
22.8 |
137 |
9.8 |
14.7 |
83 |
| Wed |
11AM 28JAN26 |
16.9 |
25.4 |
217 |
10.5 |
15.7 |
265 |
| Wed |
02PM 28JAN26 |
27.9 |
41.9 |
229 |
24.4 |
36.6 |
290 |
| Wed |
05PM 28JAN26 |
29.4 |
44.1 |
229 |
29.3 |
43.9 |
291 |
| Wed |
08PM 28JAN26 |
22.6 |
34.0 |
225 |
24.2 |
36.3 |
289 |
| Wed |
11PM 28JAN26 |
20.7 |
31.0 |
129 |
21.3 |
32.0 |
67 |
| Thu |
02AM 29JAN26 |
22.9 |
34.3 |
130 |
20.3 |
30.5 |
69 |
| Thu |
05AM 29JAN26 |
23.9 |
35.9 |
130 |
25.6 |
38.5 |
68 |
| Thu |
08AM 29JAN26 |
23.5 |
35.2 |
132 |
25.4 |
38.1 |
70 |
| Thu |
11AM 29JAN26 |
19.0 |
28.6 |
132 |
20.1 |
30.1 |
68 |
| Thu |
02PM 29JAN26 |
17.6 |
26.4 |
230 |
17.3 |
26.0 |
292 |
| Thu |
05PM 29JAN26 |
17.7 |
26.5 |
230 |
16.8 |
25.2 |
290 |
| Thu |
08PM 29JAN26 |
19.0 |
28.5 |
227 |
21.5 |
32.3 |
289 |
| Thu |
11PM 29JAN26 |
16.8 |
25.2 |
127 |
22.4 |
33.6 |
66 |
| Fri |
02AM 30JAN26 |
13.2 |
19.7 |
127 |
20.5 |
30.8 |
66 |
| Fri |
05AM 30JAN26 |
10.6 |
15.8 |
137 |
18.9 |
28.4 |
72 |
| Fri |
08AM 30JAN26 |
9.3 |
13.9 |
139 |
17.4 |
26.1 |
73 |
| Fri |
11AM 30JAN26 |
10.1 |
15.2 |
234 |
16.5 |
24.7 |
294 |
| Fri |
02PM 30JAN26 |
13.8 |
20.7 |
223 |
17.5 |
26.3 |
287 |
| Fri |
05PM 30JAN26 |
16.0 |
24.1 |
229 |
23.6 |
35.4 |
291 |
| Fri |
08PM 30JAN26 |
16.9 |
25.3 |
133 |
24.1 |
36.2 |
70 |
| Fri |
11PM 30JAN26 |
13.4 |
20.0 |
135 |
20.9 |
31.4 |
72 |
| Sat |
02AM 31JAN26 |
15.1 |
22.7 |
135 |
19.5 |
29.3 |
72 |
| Sat |
05AM 31JAN26 |
14.7 |
22.0 |
133 |
16.1 |
24.2 |
72 |
| Sat |
08AM 31JAN26 |
15.8 |
23.7 |
133 |
14.5 |
21.7 |
73 |
| Sat |
11AM 31JAN26 |
14.9 |
22.3 |
132 |
11.5 |
17.3 |
70 |
| Sat |
02PM 31JAN26 |
15.6 |
23.3 |
229 |
11.8 |
17.7 |
288 |
| Sat |
05PM 31JAN26 |
14.8 |
22.2 |
225 |
10.6 |
15.9 |
284 |
| Sat |
08PM 31JAN26 |
13.0 |
19.5 |
225 |
9.5 |
14.3 |
287 |
| Sat |
11PM 31JAN26 |
11.5 |
17.3 |
131 |
7.7 |
11.6 |
70 |
| Sun |
02AM 01FEB26 |
10.6 |
15.9 |
132 |
6.8 |
10.2 |
75 |
| Sun |
05AM 01FEB26 |
10.9 |
16.4 |
133 |
6.5 |
9.7 |
80 |
| Sun |
08AM 01FEB26 |
12.3 |
18.5 |
131 |
8.2 |
12.3 |
71 |
| Sun |
11AM 01FEB26 |
12.3 |
18.5 |
231 |
9.5 |
14.2 |
289 |
| Sun |
02PM 01FEB26 |
12.2 |
18.2 |
230 |
9.5 |
14.2 |
292 |
| Sun |
05PM 01FEB26 |
10.7 |
16.1 |
129 |
10.0 |
15.1 |
69 |
| Sun |
08PM 01FEB26 |
9.4 |
14.2 |
130 |
8.1 |
12.1 |
70 |
| Sun |
11PM 01FEB26 |
5.1 |
7.7 |
132 |
4.1 |
6.2 |
75 |
| Mon |
02AM 02FEB26 |
9.1 |
13.7 |
128 |
7.9 |
11.8 |
71 |
| Mon |
05AM 02FEB26 |
11.1 |
16.7 |
129 |
9.1 |
13.6 |
69 |
| Mon |
08AM 02FEB26 |
10.2 |
15.3 |
137 |
7.0 |
10.6 |
80 |
| Mon |
11AM 02FEB26 |
11.5 |
17.2 |
225 |
7.8 |
11.8 |
283 |
| Mon |
02PM 02FEB26 |
13.4 |
20.1 |
228 |
8.2 |
12.3 |
287 |
| Mon |
05PM 02FEB26 |
17.1 |
25.7 |
166 |
9.9 |
14.9 |
152 |
| Mon |
08PM 02FEB26 |
21.0 |
31.5 |
184 |
13.3 |
20.0 |
198 |
| Mon |
11PM 02FEB26 |
26.5 |
39.8 |
177 |
17.1 |
25.7 |
197 |
| Tue |
02AM 03FEB26 |
19.6 |
29.4 |
198 |
11.9 |
17.8 |
235 |
| Tue |
05AM 03FEB26 |
16.5 |
24.8 |
219 |
11.8 |
17.7 |
274 |
| Tue |
08AM 03FEB26 |
15.3 |
22.9 |
220 |
10.2 |
15.4 |
274 |
| Tue |
11AM 03FEB26 |
20.0 |
30.1 |
221 |
13.9 |
20.9 |
274 |
| Tue |
02PM 03FEB26 |
19.6 |
29.3 |
217 |
21.5 |
32.3 |
281 |
| Tue |
05PM 03FEB26 |
18.5 |
27.8 |
208 |
20.8 |
31.2 |
276 |
| Tue |
08PM 03FEB26 |
17.4 |
26.1 |
196 |
22.9 |
34.4 |
271 |
| Tue |
11PM 03FEB26 |
11.5 |
17.3 |
139 |
17.5 |
26.2 |
243 |
| Wed |
02AM 04FEB26 |
11.7 |
17.5 |
126 |
15.5 |
23.3 |
237 |
| Wed |
05AM 04FEB26 |
15.5 |
23.3 |
3 |
16.1 |
24.2 |
4 |
| Wed |
08AM 04FEB26 |
18.6 |
27.9 |
4 |
13.9 |
20.8 |
4 |
| Wed |
11AM 04FEB26 |
22.6 |
33.9 |
257 |
16.6 |
25.0 |
133 |
| Wed |
02PM 04FEB26 |
30.2 |
45.4 |
76 |
17.8 |
26.7 |
166 |
| Wed |
05PM 04FEB26 |
26.0 |
39.0 |
58 |
21.9 |
32.8 |
121 |
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