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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: 18Z Mon 26JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Mon |
11AM 26JAN26 |
19.9 |
29.8 |
137 |
16.7 |
25.0 |
76 |
| Mon |
02PM 26JAN26 |
18.7 |
28.1 |
129 |
15.8 |
23.7 |
67 |
| Mon |
05PM 26JAN26 |
18.2 |
27.3 |
129 |
14.9 |
22.4 |
69 |
| Mon |
08PM 26JAN26 |
15.9 |
23.9 |
135 |
11.4 |
17.2 |
73 |
| Mon |
11PM 26JAN26 |
15.6 |
23.4 |
138 |
10.0 |
14.9 |
85 |
| Tue |
02AM 27JAN26 |
17.3 |
26.0 |
136 |
13.9 |
20.8 |
76 |
| Tue |
05AM 27JAN26 |
16.5 |
24.8 |
132 |
13.7 |
20.6 |
71 |
| Tue |
08AM 27JAN26 |
18.8 |
28.3 |
133 |
14.8 |
22.3 |
73 |
| Tue |
11AM 27JAN26 |
16.7 |
25.0 |
232 |
15.6 |
23.4 |
294 |
| Tue |
02PM 27JAN26 |
19.5 |
29.2 |
130 |
18.4 |
27.6 |
68 |
| Tue |
05PM 27JAN26 |
18.1 |
27.1 |
131 |
18.2 |
27.2 |
70 |
| Tue |
08PM 27JAN26 |
15.2 |
22.9 |
134 |
14.4 |
21.7 |
73 |
| Tue |
11PM 27JAN26 |
9.4 |
14.1 |
140 |
6.6 |
9.9 |
87 |
| Wed |
02AM 28JAN26 |
14.4 |
21.6 |
174 |
10.1 |
15.2 |
163 |
| Wed |
05AM 28JAN26 |
17.5 |
26.3 |
177 |
14.3 |
21.4 |
171 |
| Wed |
08AM 28JAN26 |
17.8 |
26.7 |
177 |
15.1 |
22.6 |
173 |
| Wed |
11AM 28JAN26 |
20.0 |
30.0 |
181 |
13.0 |
19.5 |
173 |
| Wed |
02PM 28JAN26 |
22.0 |
33.0 |
200 |
13.8 |
20.7 |
233 |
| Wed |
05PM 28JAN26 |
30.7 |
46.0 |
215 |
27.3 |
40.9 |
280 |
| Wed |
08PM 28JAN26 |
28.0 |
41.9 |
226 |
29.9 |
44.8 |
288 |
| Wed |
11PM 28JAN26 |
25.4 |
38.1 |
231 |
26.2 |
39.3 |
292 |
| Thu |
02AM 29JAN26 |
25.7 |
38.5 |
128 |
26.0 |
39.0 |
67 |
| Thu |
05AM 29JAN26 |
25.3 |
37.9 |
129 |
26.1 |
39.1 |
68 |
| Thu |
08AM 29JAN26 |
22.4 |
33.5 |
132 |
23.9 |
35.9 |
69 |
| Thu |
11AM 29JAN26 |
18.3 |
27.4 |
232 |
19.5 |
29.3 |
292 |
| Thu |
02PM 29JAN26 |
15.8 |
23.8 |
229 |
15.7 |
23.5 |
290 |
| Thu |
05PM 29JAN26 |
17.8 |
26.8 |
229 |
17.8 |
26.7 |
290 |
| Thu |
08PM 29JAN26 |
18.0 |
27.0 |
127 |
18.5 |
27.7 |
66 |
| Thu |
11PM 29JAN26 |
13.4 |
20.1 |
232 |
17.2 |
25.7 |
292 |
| Fri |
02AM 30JAN26 |
11.9 |
17.9 |
128 |
16.0 |
24.1 |
67 |
| Fri |
05AM 30JAN26 |
15.5 |
23.3 |
130 |
19.8 |
29.7 |
68 |
| Fri |
08AM 30JAN26 |
14.6 |
21.9 |
129 |
20.2 |
30.3 |
67 |
| Fri |
11AM 30JAN26 |
12.5 |
18.7 |
233 |
18.3 |
27.4 |
293 |
| Fri |
02PM 30JAN26 |
13.4 |
20.1 |
226 |
18.4 |
27.6 |
290 |
| Fri |
05PM 30JAN26 |
17.4 |
26.1 |
129 |
20.3 |
30.5 |
68 |
| Fri |
08PM 30JAN26 |
17.6 |
26.5 |
130 |
20.8 |
31.3 |
69 |
| Fri |
11PM 30JAN26 |
17.6 |
26.4 |
133 |
21.3 |
32.0 |
71 |
| Sat |
02AM 31JAN26 |
18.6 |
27.8 |
132 |
19.8 |
29.7 |
70 |
| Sat |
05AM 31JAN26 |
23.8 |
35.7 |
132 |
20.6 |
30.9 |
72 |
| Sat |
08AM 31JAN26 |
25.2 |
37.9 |
131 |
23.3 |
35.0 |
70 |
| Sat |
11AM 31JAN26 |
23.3 |
34.9 |
232 |
22.9 |
34.4 |
293 |
| Sat |
02PM 31JAN26 |
19.3 |
28.9 |
229 |
23.0 |
34.5 |
291 |
| Sat |
05PM 31JAN26 |
19.1 |
28.7 |
231 |
24.3 |
36.4 |
292 |
| Sat |
08PM 31JAN26 |
9.2 |
13.7 |
112 |
14.6 |
21.9 |
230 |
| Sat |
11PM 31JAN26 |
9.5 |
14.2 |
259 |
10.3 |
15.5 |
136 |
| Sun |
02AM 01FEB26 |
8.5 |
12.8 |
259 |
7.3 |
10.9 |
136 |
| Sun |
05AM 01FEB26 |
4.4 |
6.6 |
269 |
3.0 |
4.5 |
157 |
| Sun |
08AM 01FEB26 |
1.3 |
2.0 |
281 |
2.0 |
3.0 |
208 |
| Sun |
11AM 01FEB26 |
2.9 |
4.3 |
217 |
4.1 |
6.1 |
202 |
| Sun |
02PM 01FEB26 |
4.4 |
6.6 |
192 |
5.9 |
8.8 |
191 |
| Sun |
05PM 01FEB26 |
5.3 |
8.0 |
177 |
6.8 |
10.2 |
179 |
| Sun |
08PM 01FEB26 |
7.2 |
10.7 |
181 |
8.4 |
12.6 |
175 |
| Sun |
11PM 01FEB26 |
10.2 |
15.2 |
185 |
11.5 |
17.2 |
175 |
| Mon |
02AM 02FEB26 |
9.4 |
14.1 |
186 |
10.9 |
16.3 |
173 |
| Mon |
05AM 02FEB26 |
12.0 |
17.9 |
182 |
12.2 |
18.2 |
173 |
| Mon |
08AM 02FEB26 |
12.0 |
18.0 |
178 |
10.5 |
15.8 |
168 |
| Mon |
11AM 02FEB26 |
10.8 |
16.2 |
183 |
10.0 |
15.0 |
176 |
| Mon |
02PM 02FEB26 |
10.4 |
15.5 |
179 |
6.0 |
9.1 |
178 |
| Mon |
05PM 02FEB26 |
11.5 |
17.2 |
174 |
7.8 |
11.7 |
170 |
| Mon |
08PM 02FEB26 |
10.6 |
15.9 |
174 |
5.9 |
8.9 |
157 |
| Mon |
11PM 02FEB26 |
8.8 |
13.2 |
178 |
5.9 |
8.8 |
193 |
| Tue |
02AM 03FEB26 |
12.6 |
18.9 |
189 |
8.0 |
12.0 |
211 |
| Tue |
05AM 03FEB26 |
9.5 |
14.2 |
194 |
7.3 |
10.9 |
218 |
| Tue |
08AM 03FEB26 |
8.0 |
12.0 |
230 |
7.1 |
10.6 |
285 |
| Tue |
11AM 03FEB26 |
4.9 |
7.3 |
228 |
4.4 |
6.5 |
277 |
| Tue |
02PM 03FEB26 |
7.4 |
11.1 |
219 |
6.3 |
9.4 |
276 |
| Tue |
05PM 03FEB26 |
11.2 |
16.8 |
192 |
11.5 |
17.2 |
262 |
| Tue |
08PM 03FEB26 |
9.6 |
14.3 |
178 |
10.4 |
15.6 |
255 |
| Tue |
11PM 03FEB26 |
7.2 |
10.7 |
127 |
6.4 |
9.5 |
220 |
| Wed |
02AM 04FEB26 |
7.2 |
10.8 |
113 |
6.1 |
9.2 |
212 |
| Wed |
05AM 04FEB26 |
6.3 |
9.5 |
117 |
5.2 |
7.7 |
220 |
| Wed |
08AM 04FEB26 |
8.2 |
12.3 |
25 |
7.4 |
11.1 |
14 |
| Wed |
11AM 04FEB26 |
8.8 |
13.3 |
101 |
7.9 |
11.8 |
219 |
| Wed |
02PM 04FEB26 |
9.8 |
14.6 |
102 |
8.5 |
12.8 |
209 |
| Wed |
05PM 04FEB26 |
9.1 |
13.6 |
111 |
9.5 |
14.3 |
219 |
| Wed |
08PM 04FEB26 |
14.9 |
22.3 |
11 |
13.4 |
20.1 |
9 |
| Wed |
11PM 04FEB26 |
13.4 |
20.1 |
8 |
9.8 |
14.7 |
12 |
| Thu |
02AM 05FEB26 |
16.1 |
24.1 |
10 |
9.8 |
14.6 |
18 |
| Thu |
05AM 05FEB26 |
14.9 |
22.4 |
33 |
8.9 |
13.3 |
66 |
| Thu |
08AM 05FEB26 |
17.4 |
26.2 |
267 |
11.4 |
17.0 |
154 |
| Thu |
11AM 05FEB26 |
17.8 |
26.8 |
309 |
11.0 |
16.5 |
251 |
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