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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 23JAN2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
11PM 22JAN26 |
18.5 |
27.7 |
133 |
11.3 |
17.0 |
76 |
| Fri |
02AM 23JAN26 |
19.7 |
29.5 |
173 |
11.0 |
16.5 |
166 |
| Fri |
05AM 23JAN26 |
21.9 |
32.9 |
176 |
12.6 |
19.0 |
171 |
| Fri |
08AM 23JAN26 |
20.6 |
30.9 |
194 |
11.0 |
16.4 |
214 |
| Fri |
11AM 23JAN26 |
19.2 |
28.8 |
199 |
11.1 |
16.7 |
225 |
| Fri |
02PM 23JAN26 |
20.3 |
30.4 |
205 |
11.6 |
17.4 |
233 |
| Fri |
05PM 23JAN26 |
16.6 |
24.9 |
221 |
12.1 |
18.2 |
275 |
| Fri |
08PM 23JAN26 |
17.8 |
26.8 |
205 |
14.1 |
21.2 |
270 |
| Fri |
11PM 23JAN26 |
14.0 |
20.9 |
204 |
11.2 |
16.8 |
263 |
| Sat |
02AM 24JAN26 |
11.6 |
17.4 |
213 |
10.1 |
15.2 |
270 |
| Sat |
05AM 24JAN26 |
11.3 |
16.9 |
206 |
11.1 |
16.7 |
269 |
| Sat |
08AM 24JAN26 |
10.8 |
16.2 |
209 |
12.3 |
18.5 |
273 |
| Sat |
11AM 24JAN26 |
9.0 |
13.6 |
197 |
13.4 |
20.2 |
270 |
| Sat |
02PM 24JAN26 |
11.3 |
16.9 |
200 |
15.4 |
23.1 |
272 |
| Sat |
05PM 24JAN26 |
14.2 |
21.3 |
196 |
18.9 |
28.4 |
270 |
| Sat |
08PM 24JAN26 |
15.5 |
23.2 |
198 |
21.5 |
32.3 |
273 |
| Sat |
11PM 24JAN26 |
15.2 |
22.8 |
229 |
20.6 |
30.9 |
289 |
| Sun |
02AM 25JAN26 |
19.7 |
29.5 |
234 |
22.1 |
33.2 |
293 |
| Sun |
05AM 25JAN26 |
24.1 |
36.2 |
235 |
25.5 |
38.2 |
295 |
| Sun |
08AM 25JAN26 |
26.4 |
39.6 |
138 |
27.4 |
41.1 |
72 |
| Sun |
11AM 25JAN26 |
27.1 |
40.6 |
238 |
29.1 |
43.7 |
296 |
| Sun |
02PM 25JAN26 |
26.3 |
39.4 |
231 |
28.5 |
42.8 |
293 |
| Sun |
05PM 25JAN26 |
23.1 |
34.7 |
128 |
26.4 |
39.6 |
68 |
| Sun |
08PM 25JAN26 |
16.9 |
25.4 |
127 |
20.6 |
31.0 |
66 |
| Sun |
11PM 25JAN26 |
13.4 |
20.1 |
134 |
13.8 |
20.7 |
74 |
| Mon |
02AM 26JAN26 |
14.7 |
22.0 |
136 |
13.2 |
19.8 |
78 |
| Mon |
05AM 26JAN26 |
14.0 |
21.0 |
138 |
10.3 |
15.5 |
83 |
| Mon |
08AM 26JAN26 |
15.2 |
22.8 |
143 |
9.8 |
14.7 |
96 |
| Mon |
11AM 26JAN26 |
14.0 |
21.0 |
148 |
8.0 |
12.0 |
102 |
| Mon |
02PM 26JAN26 |
14.0 |
21.0 |
183 |
8.9 |
13.4 |
187 |
| Mon |
05PM 26JAN26 |
13.6 |
20.4 |
141 |
7.3 |
11.0 |
93 |
| Mon |
08PM 26JAN26 |
13.8 |
20.7 |
160 |
7.8 |
11.7 |
130 |
| Mon |
11PM 26JAN26 |
15.7 |
23.6 |
173 |
9.4 |
14.1 |
161 |
| Tue |
02AM 27JAN26 |
15.4 |
23.1 |
166 |
9.0 |
13.6 |
149 |
| Tue |
05AM 27JAN26 |
15.3 |
22.9 |
133 |
10.6 |
15.9 |
75 |
| Tue |
08AM 27JAN26 |
12.7 |
19.1 |
127 |
12.7 |
19.1 |
66 |
| Tue |
11AM 27JAN26 |
13.6 |
20.4 |
234 |
12.0 |
18.1 |
294 |
| Tue |
02PM 27JAN26 |
11.3 |
17.0 |
226 |
12.2 |
18.4 |
287 |
| Tue |
05PM 27JAN26 |
11.4 |
17.1 |
234 |
13.4 |
20.1 |
294 |
| Tue |
08PM 27JAN26 |
14.6 |
21.8 |
233 |
19.3 |
29.0 |
293 |
| Tue |
11PM 27JAN26 |
13.1 |
19.7 |
129 |
17.8 |
26.7 |
67 |
| Wed |
02AM 28JAN26 |
6.6 |
9.9 |
135 |
12.1 |
18.2 |
73 |
| Wed |
05AM 28JAN26 |
4.0 |
6.0 |
8 |
7.7 |
11.5 |
7 |
| Wed |
08AM 28JAN26 |
2.1 |
3.1 |
262 |
4.4 |
6.6 |
145 |
| Wed |
11AM 28JAN26 |
1.7 |
2.5 |
243 |
1.9 |
2.8 |
148 |
| Wed |
02PM 28JAN26 |
5.5 |
8.2 |
201 |
4.1 |
6.1 |
225 |
| Wed |
05PM 28JAN26 |
9.6 |
14.3 |
182 |
6.6 |
9.9 |
185 |
| Wed |
08PM 28JAN26 |
9.9 |
14.8 |
179 |
5.7 |
8.6 |
178 |
| Wed |
11PM 28JAN26 |
13.0 |
19.4 |
175 |
8.4 |
12.6 |
169 |
| Thu |
02AM 29JAN26 |
17.3 |
25.9 |
182 |
10.5 |
15.8 |
184 |
| Thu |
05AM 29JAN26 |
19.8 |
29.7 |
136 |
12.3 |
18.4 |
78 |
| Thu |
08AM 29JAN26 |
18.0 |
27.0 |
228 |
13.2 |
19.8 |
287 |
| Thu |
11AM 29JAN26 |
16.0 |
24.0 |
216 |
13.4 |
20.0 |
274 |
| Thu |
02PM 29JAN26 |
12.9 |
19.4 |
221 |
15.2 |
22.8 |
284 |
| Thu |
05PM 29JAN26 |
11.2 |
16.8 |
166 |
16.0 |
23.9 |
253 |
| Thu |
08PM 29JAN26 |
13.9 |
20.8 |
149 |
19.8 |
29.8 |
246 |
| Thu |
11PM 29JAN26 |
14.5 |
21.7 |
129 |
22.9 |
34.4 |
238 |
| Fri |
02AM 30JAN26 |
16.3 |
24.4 |
116 |
22.6 |
33.9 |
233 |
| Fri |
05AM 30JAN26 |
8.9 |
13.3 |
185 |
18.1 |
27.2 |
267 |
| Fri |
08AM 30JAN26 |
14.3 |
21.5 |
238 |
23.1 |
34.7 |
296 |
| Fri |
11AM 30JAN26 |
11.3 |
17.0 |
228 |
20.0 |
29.9 |
290 |
| Fri |
02PM 30JAN26 |
10.9 |
16.3 |
224 |
18.9 |
28.4 |
289 |
| Fri |
05PM 30JAN26 |
12.2 |
18.3 |
133 |
17.9 |
26.8 |
70 |
| Fri |
08PM 30JAN26 |
12.9 |
19.3 |
228 |
15.9 |
23.9 |
291 |
| Fri |
11PM 30JAN26 |
11.9 |
17.9 |
131 |
19.3 |
28.9 |
68 |
| Sat |
02AM 31JAN26 |
9.5 |
14.3 |
324 |
20.1 |
30.1 |
341 |
| Sat |
05AM 31JAN26 |
9.9 |
14.8 |
229 |
20.2 |
30.2 |
119 |
| Sat |
08AM 31JAN26 |
8.1 |
12.1 |
241 |
16.9 |
25.3 |
127 |
| Sat |
11AM 31JAN26 |
8.0 |
12.0 |
348 |
12.8 |
19.2 |
352 |
| Sat |
02PM 31JAN26 |
4.1 |
6.1 |
337 |
7.5 |
11.2 |
348 |
| Sat |
05PM 31JAN26 |
2.3 |
3.4 |
331 |
2.9 |
4.3 |
342 |
| Sat |
08PM 31JAN26 |
1.1 |
1.7 |
278 |
2.1 |
3.2 |
228 |
| Sat |
11PM 31JAN26 |
4.1 |
6.1 |
195 |
6.3 |
9.4 |
186 |
| Sun |
02AM 01FEB26 |
9.1 |
13.6 |
183 |
8.7 |
13.0 |
180 |
| Sun |
05AM 01FEB26 |
10.7 |
16.1 |
179 |
8.2 |
12.3 |
174 |
| Sun |
08AM 01FEB26 |
8.4 |
12.6 |
169 |
5.1 |
7.6 |
155 |
| Sun |
11AM 01FEB26 |
6.3 |
9.4 |
181 |
4.1 |
6.1 |
177 |
| Sun |
02PM 01FEB26 |
7.9 |
11.8 |
182 |
5.6 |
8.4 |
182 |
| Sun |
05PM 01FEB26 |
9.9 |
14.9 |
223 |
5.9 |
8.8 |
285 |
| Sun |
08PM 01FEB26 |
13.7 |
20.5 |
184 |
8.8 |
13.2 |
192 |
| Sun |
11PM 01FEB26 |
10.6 |
15.9 |
187 |
6.3 |
9.5 |
204 |
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