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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 Thu 19FEB2026 |
| Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
| Thu |
11AM 19FEB26 |
15.8 |
23.7 |
176 |
10.0 |
15.0 |
160 |
| Thu |
02PM 19FEB26 |
15.9 |
23.8 |
179 |
12.0 |
18.0 |
174 |
| Thu |
05PM 19FEB26 |
14.2 |
21.4 |
173 |
13.0 |
19.6 |
170 |
| Thu |
08PM 19FEB26 |
15.1 |
22.7 |
172 |
18.0 |
27.1 |
171 |
| Thu |
11PM 19FEB26 |
9.8 |
14.6 |
163 |
10.4 |
15.6 |
163 |
| Fri |
02AM 20FEB26 |
4.9 |
7.4 |
123 |
4.1 |
6.1 |
81 |
| Fri |
05AM 20FEB26 |
3.4 |
5.0 |
105 |
3.5 |
5.2 |
65 |
| Fri |
08AM 20FEB26 |
7.3 |
11.0 |
122 |
7.1 |
10.7 |
72 |
| Fri |
11AM 20FEB26 |
11.0 |
16.5 |
228 |
12.1 |
18.1 |
287 |
| Fri |
02PM 20FEB26 |
14.3 |
21.4 |
226 |
11.8 |
17.7 |
286 |
| Fri |
05PM 20FEB26 |
16.9 |
25.3 |
222 |
13.6 |
20.4 |
281 |
| Fri |
08PM 20FEB26 |
13.6 |
20.4 |
128 |
14.1 |
21.2 |
67 |
| Fri |
11PM 20FEB26 |
13.0 |
19.5 |
129 |
16.2 |
24.4 |
70 |
| Sat |
02AM 21FEB26 |
10.8 |
16.2 |
135 |
11.7 |
17.5 |
77 |
| Sat |
05AM 21FEB26 |
11.9 |
17.9 |
139 |
9.8 |
14.6 |
85 |
| Sat |
08AM 21FEB26 |
11.5 |
17.3 |
154 |
7.8 |
11.8 |
119 |
| Sat |
11AM 21FEB26 |
12.2 |
18.3 |
181 |
7.5 |
11.3 |
174 |
| Sat |
02PM 21FEB26 |
12.9 |
19.3 |
184 |
9.5 |
14.2 |
183 |
| Sat |
05PM 21FEB26 |
14.5 |
21.7 |
181 |
10.8 |
16.2 |
181 |
| Sat |
08PM 21FEB26 |
15.9 |
23.8 |
177 |
14.1 |
21.2 |
171 |
| Sat |
11PM 21FEB26 |
17.3 |
25.9 |
178 |
16.6 |
24.9 |
170 |
| Sun |
02AM 22FEB26 |
16.8 |
25.2 |
177 |
14.0 |
21.0 |
166 |
| Sun |
05AM 22FEB26 |
16.7 |
25.0 |
171 |
11.4 |
17.0 |
154 |
| Sun |
08AM 22FEB26 |
16.2 |
24.2 |
150 |
10.1 |
15.2 |
109 |
| Sun |
11AM 22FEB26 |
17.0 |
25.4 |
139 |
10.9 |
16.3 |
82 |
| Sun |
02PM 22FEB26 |
15.5 |
23.2 |
136 |
8.5 |
12.8 |
81 |
| Sun |
05PM 22FEB26 |
16.0 |
24.0 |
141 |
10.3 |
15.5 |
93 |
| Sun |
08PM 22FEB26 |
16.5 |
24.7 |
138 |
11.3 |
16.9 |
84 |
| Sun |
11PM 22FEB26 |
16.9 |
25.4 |
139 |
11.1 |
16.7 |
90 |
| Mon |
02AM 23FEB26 |
16.7 |
25.0 |
141 |
10.7 |
16.1 |
92 |
| Mon |
05AM 23FEB26 |
15.6 |
23.4 |
148 |
9.6 |
14.4 |
107 |
| Mon |
08AM 23FEB26 |
16.7 |
25.0 |
156 |
9.9 |
14.8 |
125 |
| Mon |
11AM 23FEB26 |
16.8 |
25.3 |
139 |
10.8 |
16.3 |
85 |
| Mon |
02PM 23FEB26 |
14.9 |
22.4 |
169 |
9.0 |
13.4 |
156 |
| Mon |
05PM 23FEB26 |
15.8 |
23.6 |
170 |
11.2 |
16.8 |
160 |
| Mon |
08PM 23FEB26 |
15.5 |
23.3 |
172 |
11.6 |
17.4 |
159 |
| Mon |
11PM 23FEB26 |
17.7 |
26.5 |
171 |
12.4 |
18.6 |
155 |
| Tue |
02AM 24FEB26 |
21.3 |
31.9 |
174 |
15.0 |
22.5 |
162 |
| Tue |
05AM 24FEB26 |
22.5 |
33.8 |
167 |
13.7 |
20.6 |
147 |
| Tue |
08AM 24FEB26 |
26.2 |
39.3 |
174 |
16.6 |
24.8 |
164 |
| Tue |
11AM 24FEB26 |
30.8 |
46.2 |
178 |
19.0 |
28.5 |
170 |
| Tue |
02PM 24FEB26 |
26.5 |
39.8 |
173 |
15.2 |
22.7 |
163 |
| Tue |
05PM 24FEB26 |
30.3 |
45.4 |
137 |
17.4 |
26.1 |
89 |
| Tue |
08PM 24FEB26 |
27.3 |
40.9 |
172 |
15.5 |
23.2 |
183 |
| Tue |
11PM 24FEB26 |
22.1 |
33.2 |
138 |
11.8 |
17.7 |
83 |
| Wed |
02AM 25FEB26 |
24.2 |
36.3 |
171 |
13.7 |
20.5 |
162 |
| Wed |
05AM 25FEB26 |
28.3 |
42.5 |
153 |
16.0 |
24.0 |
114 |
| Wed |
08AM 25FEB26 |
27.8 |
41.6 |
138 |
16.3 |
24.4 |
84 |
| Wed |
11AM 25FEB26 |
27.9 |
41.8 |
192 |
16.2 |
24.3 |
202 |
| Wed |
02PM 25FEB26 |
30.1 |
45.1 |
164 |
16.9 |
25.3 |
132 |
| Wed |
05PM 25FEB26 |
29.5 |
44.2 |
164 |
18.6 |
27.9 |
143 |
| Wed |
08PM 25FEB26 |
36.9 |
55.3 |
182 |
21.5 |
32.3 |
176 |
| Wed |
11PM 25FEB26 |
38.0 |
57.0 |
190 |
24.3 |
36.4 |
201 |
| Thu |
02AM 26FEB26 |
39.9 |
59.9 |
182 |
22.5 |
33.8 |
199 |
| Thu |
05AM 26FEB26 |
41.8 |
62.7 |
224 |
28.4 |
42.6 |
284 |
| Thu |
08AM 26FEB26 |
38.2 |
57.3 |
226 |
28.6 |
42.9 |
288 |
| Thu |
11AM 26FEB26 |
36.7 |
55.0 |
229 |
26.6 |
39.8 |
290 |
| Thu |
02PM 26FEB26 |
42.2 |
63.4 |
131 |
31.7 |
47.5 |
71 |
| Thu |
05PM 26FEB26 |
35.0 |
52.5 |
224 |
28.0 |
42.0 |
275 |
| Thu |
08PM 26FEB26 |
31.0 |
46.5 |
230 |
24.3 |
36.4 |
290 |
| Thu |
11PM 26FEB26 |
30.8 |
46.2 |
233 |
23.0 |
34.4 |
294 |
| Fri |
02AM 27FEB26 |
31.1 |
46.6 |
131 |
21.1 |
31.7 |
71 |
| Fri |
05AM 27FEB26 |
34.7 |
52.1 |
132 |
24.7 |
37.1 |
71 |
| Fri |
08AM 27FEB26 |
37.4 |
56.1 |
131 |
34.5 |
51.7 |
68 |
| Fri |
11AM 27FEB26 |
40.1 |
60.1 |
231 |
36.4 |
54.6 |
292 |
| Fri |
02PM 27FEB26 |
38.1 |
57.2 |
226 |
34.7 |
52.0 |
286 |
| Fri |
05PM 27FEB26 |
37.3 |
55.9 |
218 |
35.1 |
52.7 |
277 |
| Fri |
08PM 27FEB26 |
36.4 |
54.5 |
210 |
34.6 |
51.8 |
276 |
| Fri |
11PM 27FEB26 |
35.8 |
53.7 |
212 |
32.3 |
48.5 |
279 |
| Sat |
02AM 28FEB26 |
36.0 |
54.0 |
222 |
32.0 |
48.0 |
286 |
| Sat |
05AM 28FEB26 |
31.5 |
47.2 |
225 |
30.8 |
46.2 |
289 |
| Sat |
08AM 28FEB26 |
24.7 |
37.1 |
225 |
25.7 |
38.6 |
289 |
| Sat |
11AM 28FEB26 |
22.1 |
33.2 |
221 |
20.8 |
31.2 |
284 |
| Sat |
02PM 28FEB26 |
25.4 |
38.1 |
226 |
21.4 |
32.2 |
286 |
| Sat |
05PM 29FEB26 |
26.2 |
39.3 |
219 |
24.4 |
36.5 |
283 |
| Sat |
08PM 29FEB26 |
23.7 |
35.5 |
224 |
25.8 |
38.7 |
289 |
| Sat |
11PM 29FEB26 |
16.2 |
24.3 |
232 |
22.7 |
34.0 |
292 |
| Sun |
02AM 01MAR26 |
18.7 |
28.0 |
131 |
22.6 |
33.9 |
68 |
| Sun |
05AM 01MAR26 |
19.6 |
29.5 |
129 |
19.4 |
29.0 |
68 |
| Sun |
08AM 01MAR26 |
24.8 |
37.2 |
133 |
23.2 |
34.8 |
70 |
| Sun |
11AM 01MAR26 |
28.5 |
42.8 |
231 |
25.7 |
38.5 |
292 |
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