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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 Mon 09FEB2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Sun |
11PM 08FEB26 |
20.6 |
30.9 |
178 |
15.7 |
23.5 |
169 |
| Mon |
02AM 09FEB26 |
22.8 |
34.2 |
178 |
18.7 |
28.0 |
170 |
| Mon |
05AM 09FEB26 |
22.1 |
33.2 |
179 |
15.8 |
23.7 |
176 |
| Mon |
08AM 09FEB26 |
20.8 |
31.3 |
180 |
14.8 |
22.3 |
186 |
| Mon |
11AM 09FEB26 |
34.8 |
52.1 |
170 |
26.4 |
39.6 |
187 |
| Mon |
02PM 09FEB26 |
29.5 |
44.3 |
176 |
23.6 |
35.4 |
188 |
| Mon |
05PM 09FEB26 |
28.7 |
43.1 |
184 |
19.5 |
29.3 |
200 |
| Mon |
08PM 09FEB26 |
22.6 |
34.0 |
210 |
13.6 |
20.3 |
256 |
| Mon |
11PM 09FEB26 |
15.1 |
22.7 |
224 |
8.0 |
12.0 |
282 |
| Tue |
02AM 10FEB26 |
14.6 |
22.0 |
177 |
11.8 |
17.8 |
180 |
| Tue |
05AM 10FEB26 |
21.9 |
32.9 |
179 |
18.8 |
28.1 |
180 |
| Tue |
08AM 10FEB26 |
25.6 |
38.4 |
182 |
21.8 |
32.7 |
181 |
| Tue |
11AM 10FEB26 |
23.6 |
35.5 |
173 |
18.3 |
27.5 |
166 |
| Tue |
02PM 10FEB26 |
28.0 |
41.9 |
184 |
27.4 |
41.1 |
182 |
| Tue |
05PM 10FEB26 |
34.0 |
51.0 |
170 |
32.4 |
48.6 |
168 |
| Tue |
08PM 10FEB26 |
25.7 |
38.6 |
180 |
28.9 |
43.3 |
179 |
| Tue |
11PM 10FEB26 |
29.6 |
44.4 |
177 |
28.3 |
42.4 |
172 |
| Wed |
02AM 11FEB26 |
25.7 |
38.5 |
180 |
25.2 |
37.8 |
176 |
| Wed |
05AM 11FEB26 |
34.7 |
52.1 |
176 |
34.6 |
51.9 |
174 |
| Wed |
08AM 11FEB26 |
34.8 |
52.2 |
178 |
35.0 |
52.5 |
174 |
| Wed |
11AM 11FEB26 |
33.6 |
50.4 |
188 |
31.0 |
46.6 |
186 |
| Wed |
02PM 11FEB26 |
30.7 |
46.0 |
208 |
28.8 |
43.2 |
208 |
| Wed |
05PM 11FEB26 |
22.4 |
33.5 |
200 |
21.3 |
32.0 |
199 |
| Wed |
08PM 11FEB26 |
21.5 |
32.2 |
206 |
19.7 |
29.5 |
206 |
| Wed |
11PM 11FEB26 |
19.2 |
28.8 |
222 |
13.7 |
20.5 |
228 |
| Thu |
02AM 12FEB26 |
16.8 |
25.2 |
183 |
14.2 |
21.4 |
168 |
| Thu |
05AM 12FEB26 |
12.7 |
19.1 |
180 |
11.2 |
16.7 |
170 |
| Thu |
08AM 12FEB26 |
12.2 |
18.3 |
196 |
12.6 |
18.9 |
182 |
| Thu |
11AM 12FEB26 |
10.9 |
16.3 |
207 |
7.9 |
11.8 |
212 |
| Thu |
02PM 12FEB26 |
7.5 |
11.2 |
209 |
6.7 |
10.1 |
215 |
| Thu |
05PM 12FEB26 |
11.5 |
17.3 |
186 |
8.0 |
12.0 |
245 |
| Thu |
08PM 12FEB26 |
6.8 |
10.2 |
203 |
7.9 |
11.8 |
263 |
| Thu |
11PM 12FEB26 |
8.1 |
12.1 |
231 |
6.2 |
9.3 |
283 |
| Fri |
02AM 13FEB26 |
9.0 |
13.5 |
130 |
6.8 |
10.1 |
68 |
| Fri |
05AM 13FEB26 |
9.9 |
14.8 |
227 |
7.5 |
11.2 |
289 |
| Fri |
08AM 13FEB26 |
9.3 |
14.0 |
129 |
8.4 |
12.7 |
68 |
| Fri |
11AM 13FEB26 |
9.3 |
13.9 |
219 |
8.2 |
12.2 |
279 |
| Fri |
02PM 13FEB26 |
10.6 |
16.0 |
222 |
10.2 |
15.3 |
281 |
| Fri |
05PM 13FEB26 |
8.6 |
12.8 |
220 |
9.2 |
13.8 |
284 |
| Fri |
08PM 13FEB26 |
8.6 |
12.8 |
221 |
10.3 |
15.5 |
288 |
| Fri |
11PM 13FEB26 |
9.8 |
14.8 |
222 |
9.5 |
14.2 |
288 |
| Sat |
02AM 14FEB26 |
12.1 |
18.1 |
136 |
9.3 |
13.9 |
78 |
| Sat |
05AM 14FEB26 |
11.6 |
17.4 |
143 |
7.6 |
11.3 |
93 |
| Sat |
08AM 14FEB26 |
15.8 |
23.7 |
174 |
10.7 |
16.1 |
161 |
| Sat |
11AM 14FEB26 |
20.7 |
31.1 |
183 |
17.3 |
26.0 |
177 |
| Sat |
02PM 14FEB26 |
23.0 |
34.5 |
181 |
19.4 |
29.2 |
182 |
| Sat |
05PM 14FEB26 |
24.5 |
36.7 |
175 |
23.0 |
34.4 |
172 |
| Sat |
08PM 14FEB26 |
19.3 |
28.9 |
211 |
17.5 |
26.3 |
201 |
| Sat |
11PM 14FEB26 |
19.6 |
29.3 |
208 |
19.1 |
28.6 |
205 |
| Sun |
02AM 15FEB26 |
30.3 |
45.5 |
206 |
27.0 |
40.5 |
204 |
| Sun |
05AM 15FEB26 |
26.6 |
39.8 |
205 |
22.5 |
33.8 |
203 |
| Sun |
08AM 15FEB26 |
22.9 |
34.3 |
208 |
20.5 |
30.8 |
207 |
| Sun |
11AM 15FEB26 |
28.5 |
42.8 |
209 |
29.2 |
43.8 |
206 |
| Sun |
02PM 15FEB26 |
29.8 |
44.8 |
172 |
30.7 |
46.0 |
182 |
| Sun |
05PM 15FEB26 |
19.2 |
28.9 |
183 |
11.9 |
17.9 |
189 |
| Sun |
08PM 15FEB26 |
12.2 |
18.3 |
196 |
7.8 |
11.7 |
225 |
| Sun |
11PM 15FEB26 |
9.2 |
13.8 |
170 |
7.8 |
11.7 |
187 |
| Mon |
02AM 16FEB26 |
19.7 |
29.6 |
167 |
23.7 |
35.6 |
176 |
| Mon |
05AM 16FEB26 |
22.8 |
34.1 |
177 |
24.9 |
37.4 |
176 |
| Mon |
08AM 16FEB26 |
27.3 |
40.9 |
182 |
27.2 |
40.8 |
177 |
| Mon |
11AM 16FEB26 |
22.4 |
33.5 |
196 |
19.7 |
29.6 |
190 |
| Mon |
02PM 16FEB26 |
22.5 |
33.8 |
208 |
20.6 |
30.9 |
201 |
| Mon |
05PM 16FEB26 |
27.1 |
40.7 |
198 |
29.6 |
44.5 |
188 |
| Mon |
08PM 16FEB26 |
34.2 |
51.4 |
183 |
36.3 |
54.4 |
181 |
| Mon |
11PM 16FEB26 |
37.7 |
56.6 |
178 |
38.1 |
57.1 |
177 |
| Tue |
02AM 17FEB26 |
36.8 |
55.2 |
179 |
39.3 |
59.0 |
177 |
| Tue |
05AM 17FEB26 |
42.3 |
63.4 |
180 |
43.5 |
65.2 |
178 |
| Tue |
08AM 17FEB26 |
36.6 |
54.9 |
180 |
40.5 |
60.7 |
176 |
| Tue |
11AM 17FEB26 |
40.2 |
60.3 |
189 |
43.9 |
65.9 |
184 |
| Tue |
02PM 17FEB26 |
30.4 |
45.6 |
206 |
37.2 |
55.9 |
197 |
| Tue |
05PM 17FEB26 |
41.4 |
62.1 |
207 |
48.1 |
72.2 |
200 |
| Tue |
08PM 17FEB26 |
46.5 |
69.8 |
201 |
45.3 |
67.9 |
202 |
| Tue |
11PM 17FEB26 |
32.9 |
49.3 |
194 |
30.8 |
46.2 |
194 |
| Wed |
02AM 18FEB26 |
26.1 |
39.2 |
189 |
25.7 |
38.6 |
189 |
| Wed |
05AM 18FEB26 |
28.6 |
42.9 |
183 |
26.9 |
40.4 |
183 |
| Wed |
08AM 18FEB26 |
14.2 |
21.2 |
203 |
10.6 |
15.8 |
198 |
| Wed |
11AM 18FEB26 |
19.9 |
29.8 |
212 |
19.2 |
28.7 |
202 |
| Wed |
02PM 18FEB26 |
22.2 |
33.3 |
215 |
20.0 |
30.1 |
208 |
| Wed |
05PM 18FEB26 |
27.6 |
41.5 |
204 |
26.9 |
40.4 |
206 |
| Wed |
08PM 18FEB26 |
15.2 |
22.8 |
136 |
10.2 |
15.2 |
87 |
| Wed |
11PM 18FEB26 |
12.1 |
18.1 |
220 |
12.6 |
18.8 |
276 |
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