Donner_Summit_I80 - Wind Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 18Z Tue 29APR2025 |
Day |
Frcst Time/Date |
Speed (kts) |
Gust (kts) |
Dir (degs) |
MidSpd (kts) |
Gust (kts) |
Dir (degs) |
Tue |
11AM 29APR25 |
2.8 |
4.2 |
19 |
- |
- |
- |
Tue |
02PM 29APR25 |
3.3 |
4.9 |
331 |
- |
- |
- |
Tue |
05PM 29APR25 |
5.1 |
7.7 |
187 |
- |
- |
- |
Tue |
08PM 29APR25 |
10.2 |
15.3 |
174 |
- |
- |
- |
Tue |
11PM 29APR25 |
13.5 |
20.2 |
172 |
- |
- |
- |
Wed |
02AM 30APR25 |
12.1 |
18.1 |
168 |
- |
- |
- |
Wed |
05AM 30APR25 |
12.3 |
18.4 |
172 |
- |
- |
- |
Wed |
08AM 30APR25 |
7.8 |
11.8 |
169 |
- |
- |
- |
Wed |
11AM 30APR25 |
2.9 |
4.4 |
12 |
- |
- |
- |
Wed |
02PM 30APR25 |
4.3 |
6.5 |
335 |
- |
- |
- |
Wed |
05PM 30APR25 |
1.9 |
2.8 |
294 |
- |
- |
- |
Wed |
08PM 30APR25 |
9.7 |
14.6 |
8 |
- |
- |
- |
Wed |
11PM 30APR25 |
10.1 |
15.2 |
8 |
- |
- |
- |
Thu |
02AM 01MAY25 |
4.3 |
6.4 |
23 |
- |
- |
- |
Thu |
05AM 01MAY25 |
2.9 |
4.3 |
42 |
- |
- |
- |
Thu |
08AM 01MAY25 |
4.8 |
7.3 |
21 |
- |
- |
- |
Thu |
11AM 01MAY25 |
6.2 |
9.3 |
12 |
- |
- |
- |
Thu |
02PM 01MAY25 |
7.8 |
11.7 |
359 |
- |
- |
- |
Thu |
05PM 01MAY25 |
10.0 |
15.0 |
356 |
- |
- |
- |
Thu |
08PM 01MAY25 |
7.2 |
10.8 |
355 |
- |
- |
- |
Thu |
11PM 01MAY25 |
6.9 |
10.4 |
9 |
- |
- |
- |
Fri |
02AM 02MAY25 |
2.5 |
3.8 |
27 |
- |
- |
- |
Fri |
05AM 02MAY25 |
4.3 |
6.4 |
168 |
- |
- |
- |
Fri |
08AM 02MAY25 |
2.4 |
3.6 |
199 |
- |
- |
- |
Fri |
11AM 02MAY25 |
3.7 |
5.6 |
255 |
- |
- |
- |
Fri |
02PM 02MAY25 |
5.6 |
8.4 |
234 |
- |
- |
- |
Fri |
05PM 02MAY25 |
9.7 |
14.6 |
208 |
- |
- |
- |
Fri |
08PM 02MAY25 |
9.5 |
14.2 |
192 |
- |
- |
- |
Fri |
11PM 02MAY25 |
13.3 |
20.0 |
184 |
- |
- |
- |
Sat |
02AM 03MAY25 |
13.0 |
19.5 |
186 |
- |
- |
- |
Sat |
05AM 03MAY25 |
10.4 |
15.6 |
188 |
- |
- |
- |
Sat |
08AM 03MAY25 |
9.3 |
14.0 |
200 |
- |
- |
- |
Sat |
11AM 03MAY25 |
14.2 |
21.4 |
188 |
- |
- |
- |
Sat |
02PM 03MAY25 |
11.0 |
16.4 |
197 |
- |
- |
- |
Sat |
05PM 03MAY25 |
13.5 |
20.3 |
190 |
- |
- |
- |
Sat |
08PM 03MAY25 |
2.3 |
3.4 |
15 |
- |
- |
- |
Sat |
11PM 03MAY25 |
8.8 |
13.2 |
10 |
- |
- |
- |
Sun |
02AM 04MAY25 |
6.3 |
9.4 |
25 |
- |
- |
- |
Sun |
05AM 04MAY25 |
2.6 |
3.9 |
359 |
- |
- |
- |
Sun |
08AM 04MAY25 |
10.6 |
15.9 |
16 |
- |
- |
- |
Sun |
11AM 04MAY25 |
10.7 |
16.1 |
15 |
- |
- |
- |
Sun |
02PM 04MAY25 |
7.3 |
10.9 |
15 |
- |
- |
- |
Sun |
05PM 04MAY25 |
3.5 |
5.2 |
23 |
- |
- |
- |
Sun |
08PM 04MAY25 |
6.8 |
10.2 |
20 |
- |
- |
- |
Sun |
11PM 04MAY25 |
8.8 |
13.3 |
18 |
- |
- |
- |
Mon |
02AM 05MAY25 |
13.7 |
20.5 |
8 |
- |
- |
- |
Mon |
05AM 05MAY25 |
10.2 |
15.3 |
10 |
- |
- |
- |
Mon |
08AM 05MAY25 |
4.7 |
7.0 |
11 |
- |
- |
- |
Mon |
11AM 05MAY25 |
3.1 |
4.6 |
20 |
- |
- |
- |
Mon |
02PM 05MAY25 |
6.9 |
10.3 |
346 |
- |
- |
- |
Mon |
05PM 05MAY25 |
4.5 |
6.7 |
337 |
- |
- |
- |
Mon |
08PM 05MAY25 |
2.7 |
4.1 |
199 |
- |
- |
- |
Mon |
11PM 05MAY25 |
2.0 |
3.0 |
92 |
- |
- |
- |
Tue |
02AM 06MAY25 |
1.9 |
2.9 |
90 |
- |
- |
- |
Tue |
05AM 06MAY25 |
3.7 |
5.5 |
136 |
- |
- |
- |
Tue |
08AM 06MAY25 |
2.3 |
3.4 |
36 |
- |
- |
- |
Tue |
11AM 06MAY25 |
4.0 |
6.0 |
17 |
- |
- |
- |
Tue |
02PM 06MAY25 |
8.4 |
12.6 |
349 |
- |
- |
- |
Tue |
05PM 06MAY25 |
3.8 |
5.8 |
338 |
- |
- |
- |
Tue |
08PM 06MAY25 |
3.7 |
5.5 |
343 |
- |
- |
- |
Tue |
11PM 06MAY25 |
3.3 |
4.9 |
174 |
- |
- |
- |
Wed |
02AM 07MAY25 |
11.3 |
17.0 |
179 |
- |
- |
- |
Wed |
05AM 07MAY25 |
13.2 |
19.8 |
178 |
- |
- |
- |
Wed |
08AM 07MAY25 |
12.8 |
19.2 |
186 |
- |
- |
- |
Wed |
11AM 07MAY25 |
10.5 |
15.7 |
204 |
- |
- |
- |
Wed |
02PM 07MAY25 |
7.8 |
11.6 |
215 |
- |
- |
- |
Wed |
05PM 07MAY25 |
6.1 |
9.2 |
218 |
- |
- |
- |
Wed |
08PM 07MAY25 |
4.9 |
7.3 |
178 |
- |
- |
- |
Wed |
11PM 07MAY25 |
1.7 |
2.5 |
133 |
- |
- |
- |
Thu |
02AM 08MAY25 |
5.2 |
7.7 |
174 |
- |
- |
- |
Thu |
05AM 08MAY25 |
12.4 |
18.6 |
178 |
- |
- |
- |
Thu |
08AM 08MAY25 |
13.0 |
19.5 |
186 |
- |
- |
- |
Thu |
11AM 08MAY25 |
11.9 |
17.8 |
206 |
- |
- |
- |
Thu |
02PM 08MAY25 |
9.0 |
13.5 |
218 |
- |
- |
- |
Thu |
05PM 08MAY25 |
5.9 |
8.9 |
221 |
- |
- |
- |
Thu |
08PM 08MAY25 |
4.0 |
5.9 |
186 |
- |
- |
- |
Thu |
11PM 08MAY25 |
2.5 |
3.7 |
146 |
- |
- |
- |
Fri |
02AM 09MAY25 |
5.9 |
8.9 |
173 |
- |
- |
- |
Fri |
05AM 09MAY25 |
8.2 |
12.3 |
176 |
- |
- |
- |
Fri |
08AM 09MAY25 |
10.0 |
15.1 |
183 |
- |
- |
- |
Fri |
11AM 09MAY25 |
13.5 |
20.2 |
199 |
- |
- |
- |
|