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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: 06Z Fri 30JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
11PM 29JAN26 |
17.8 |
26.8 |
231 |
21.2 |
31.8 |
293 |
| Fri |
02AM 30JAN26 |
15.2 |
22.8 |
133 |
20.7 |
31.1 |
70 |
| Fri |
05AM 30JAN26 |
19.0 |
28.6 |
131 |
24.2 |
36.3 |
68 |
| Fri |
08AM 30JAN26 |
18.6 |
27.9 |
132 |
26.4 |
39.6 |
70 |
| Fri |
11AM 30JAN26 |
16.4 |
24.6 |
135 |
23.3 |
35.0 |
71 |
| Fri |
02PM 30JAN26 |
17.4 |
26.1 |
231 |
24.4 |
36.5 |
293 |
| Fri |
05PM 30JAN26 |
20.0 |
30.0 |
230 |
23.0 |
34.5 |
292 |
| Fri |
08PM 30JAN26 |
17.7 |
26.6 |
135 |
21.2 |
31.8 |
71 |
| Fri |
11PM 30JAN26 |
20.4 |
30.6 |
132 |
19.0 |
28.4 |
72 |
| Sat |
02AM 31JAN26 |
24.9 |
37.3 |
132 |
22.4 |
33.7 |
71 |
| Sat |
05AM 31JAN26 |
26.5 |
39.8 |
130 |
23.0 |
34.5 |
69 |
| Sat |
08AM 31JAN26 |
23.8 |
35.8 |
132 |
22.8 |
34.2 |
71 |
| Sat |
11AM 31JAN26 |
20.4 |
30.6 |
232 |
20.8 |
31.2 |
293 |
| Sat |
02PM 31JAN26 |
20.5 |
30.7 |
230 |
21.6 |
32.4 |
292 |
| Sat |
05PM 31JAN26 |
19.8 |
29.8 |
232 |
23.2 |
34.9 |
293 |
| Sat |
08PM 31JAN26 |
14.1 |
21.2 |
129 |
17.4 |
26.1 |
69 |
| Sat |
11PM 31JAN26 |
13.3 |
19.9 |
132 |
14.4 |
21.5 |
70 |
| Sun |
02AM 01FEB26 |
12.0 |
18.0 |
134 |
11.2 |
16.8 |
75 |
| Sun |
05AM 01FEB26 |
11.6 |
17.4 |
134 |
9.4 |
14.1 |
77 |
| Sun |
08AM 01FEB26 |
9.2 |
13.8 |
141 |
6.1 |
9.2 |
93 |
| Sun |
11AM 01FEB26 |
10.6 |
15.9 |
181 |
7.1 |
10.7 |
179 |
| Sun |
02PM 01FEB26 |
12.9 |
19.4 |
178 |
10.4 |
15.6 |
179 |
| Sun |
05PM 01FEB26 |
13.3 |
19.9 |
177 |
10.3 |
15.4 |
180 |
| Sun |
08PM 01FEB26 |
13.0 |
19.5 |
177 |
10.1 |
15.1 |
175 |
| Sun |
11PM 01FEB26 |
11.4 |
17.1 |
155 |
6.6 |
9.9 |
122 |
| Mon |
02AM 02FEB26 |
16.3 |
24.5 |
128 |
11.4 |
17.1 |
69 |
| Mon |
05AM 02FEB26 |
18.6 |
27.9 |
172 |
11.0 |
16.5 |
161 |
| Mon |
08AM 02FEB26 |
17.5 |
26.2 |
139 |
10.3 |
15.4 |
87 |
| Mon |
11AM 02FEB26 |
18.2 |
27.3 |
230 |
12.5 |
18.7 |
291 |
| Mon |
02PM 02FEB26 |
20.2 |
30.4 |
228 |
14.6 |
21.9 |
288 |
| Mon |
05PM 02FEB26 |
19.0 |
28.5 |
227 |
17.3 |
25.9 |
288 |
| Mon |
08PM 02FEB26 |
18.2 |
27.3 |
218 |
18.3 |
27.5 |
283 |
| Mon |
11PM 02FEB26 |
17.9 |
26.9 |
226 |
17.6 |
26.4 |
289 |
| Tue |
02AM 03FEB26 |
18.5 |
27.7 |
130 |
19.5 |
29.3 |
69 |
| Tue |
05AM 03FEB26 |
19.0 |
28.5 |
129 |
22.8 |
34.2 |
67 |
| Tue |
08AM 03FEB26 |
15.5 |
23.3 |
127 |
21.8 |
32.7 |
66 |
| Tue |
11AM 03FEB26 |
11.4 |
17.1 |
237 |
18.3 |
27.4 |
296 |
| Tue |
02PM 03FEB26 |
10.1 |
15.1 |
217 |
16.5 |
24.7 |
284 |
| Tue |
05PM 03FEB26 |
10.2 |
15.3 |
228 |
16.9 |
25.4 |
290 |
| Tue |
08PM 03FEB26 |
11.0 |
16.4 |
217 |
18.6 |
27.9 |
285 |
| Tue |
11PM 03FEB26 |
8.7 |
13.0 |
120 |
16.0 |
23.9 |
63 |
| Wed |
02AM 04FEB26 |
6.5 |
9.7 |
139 |
12.7 |
19.0 |
72 |
| Wed |
05AM 04FEB26 |
8.7 |
13.0 |
137 |
14.1 |
21.2 |
72 |
| Wed |
08AM 04FEB26 |
7.4 |
11.1 |
141 |
13.2 |
19.9 |
74 |
| Wed |
11AM 04FEB26 |
6.0 |
9.0 |
261 |
11.6 |
17.5 |
308 |
| Wed |
02PM 04FEB26 |
5.2 |
7.8 |
195 |
10.6 |
15.8 |
273 |
| Wed |
05PM 04FEB26 |
4.0 |
6.1 |
203 |
8.7 |
13.0 |
277 |
| Wed |
08PM 04FEB26 |
4.1 |
6.2 |
43 |
7.7 |
11.6 |
24 |
| Wed |
11PM 04FEB26 |
3.6 |
5.4 |
5 |
6.0 |
9.0 |
5 |
| Thu |
02AM 05FEB26 |
2.6 |
4.0 |
253 |
4.1 |
6.1 |
135 |
| Thu |
05AM 05FEB26 |
2.0 |
3.1 |
135 |
3.7 |
5.5 |
72 |
| Thu |
08AM 05FEB26 |
2.5 |
3.7 |
240 |
4.2 |
6.4 |
128 |
| Thu |
11AM 05FEB26 |
3.3 |
4.9 |
349 |
3.5 |
5.2 |
348 |
| Thu |
02PM 05FEB26 |
3.5 |
5.3 |
105 |
2.9 |
4.4 |
210 |
| Thu |
05PM 05FEB26 |
4.9 |
7.3 |
88 |
3.4 |
5.0 |
188 |
| Thu |
08PM 05FEB26 |
5.4 |
8.1 |
61 |
4.4 |
6.6 |
127 |
| Thu |
11PM 05FEB26 |
5.4 |
8.1 |
59 |
5.9 |
8.8 |
120 |
| Fri |
02AM 06FEB26 |
2.9 |
4.4 |
303 |
4.5 |
6.8 |
244 |
| Fri |
05AM 06FEB26 |
2.9 |
4.4 |
52 |
2.9 |
4.3 |
101 |
| Fri |
08AM 06FEB26 |
3.7 |
5.6 |
49 |
3.7 |
5.5 |
108 |
| Fri |
11AM 06FEB26 |
4.3 |
6.5 |
309 |
4.8 |
7.2 |
254 |
| Fri |
02PM 06FEB26 |
1.0 |
1.5 |
72 |
1.9 |
2.9 |
124 |
| Fri |
05PM 06FEB26 |
1.1 |
1.6 |
76 |
1.6 |
2.4 |
39 |
| Fri |
08PM 06FEB26 |
1.6 |
2.3 |
255 |
2.4 |
3.6 |
137 |
| Fri |
11PM 06FEB26 |
1.0 |
1.5 |
186 |
1.9 |
2.9 |
102 |
| Sat |
02AM 07FEB26 |
2.7 |
4.0 |
136 |
4.1 |
6.1 |
76 |
| Sat |
05AM 07FEB26 |
3.5 |
5.3 |
172 |
6.2 |
9.3 |
94 |
| Sat |
08AM 07FEB26 |
2.0 |
3.0 |
8 |
4.4 |
6.6 |
10 |
| Sat |
11AM 07FEB26 |
2.8 |
4.2 |
352 |
3.2 |
4.9 |
353 |
| Sat |
02PM 07FEB26 |
1.8 |
2.7 |
107 |
2.4 |
3.7 |
220 |
| Sat |
05PM 07FEB26 |
2.3 |
3.4 |
250 |
2.8 |
4.2 |
131 |
| Sat |
08PM 07FEB26 |
2.0 |
3.1 |
60 |
2.1 |
3.2 |
44 |
| Sat |
11PM 07FEB26 |
1.0 |
1.5 |
116 |
1.0 |
1.4 |
77 |
| Sun |
02AM 08FEB26 |
3.9 |
5.8 |
155 |
2.8 |
4.3 |
113 |
| Sun |
05AM 08FEB26 |
7.0 |
10.6 |
141 |
5.1 |
7.7 |
91 |
| Sun |
08AM 08FEB26 |
8.1 |
12.1 |
139 |
6.0 |
9.0 |
85 |
| Sun |
11AM 08FEB26 |
9.6 |
14.4 |
136 |
6.3 |
9.5 |
76 |
| Sun |
02PM 08FEB26 |
12.7 |
19.1 |
222 |
8.4 |
12.6 |
279 |
| Sun |
05PM 08FEB26 |
12.8 |
19.2 |
140 |
7.8 |
11.7 |
88 |
| Sun |
08PM 08FEB26 |
14.4 |
21.6 |
132 |
9.2 |
13.9 |
70 |
| Sun |
11PM 08FEB26 |
15.5 |
23.2 |
133 |
12.1 |
18.2 |
76 |
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