Daily Superforecast
asLast update: 08:37 local time
Wednesday, Dec 18
Wind
Weather
167°
SSE
00h
4 kts
max 11 kts
-2° C
-5
88%
862 hpa
188°
S
01h
5 kts
max 13 kts
0.05 mm
-1° C
-5
88%
861 hpa
198°
SSW
02h
7 kts
max 27 kts
0° C
-5
82%
861 hpa
217°
SW
03h
10 kts
max 36 kts
0.05 mm
0° C
-5
82%
859 hpa
227°
SW
04h
14 kts
max 41 kts
0.11 mm
1° C
-4
83%
858 hpa
231°
SW
05h
16 kts
max 43 kts
0.07 mm
2° C
-4
79%
856 hpa
235°
SW
06h
18 kts
max 49 kts
3° C
-3
78%
855 hpa
235°
SW
07h
24 kts
max 55 kts
3° C
-4
78%
851 hpa
237°
WSW
08h
32 kts
max 60 kts
0.41 mm
4° C
-4
81%
851 hpa
237°
WSW
09h
34 kts
max 59 kts
0.72 mm
4° C
-4
81%
852 hpa
237°
WSW
10h
33 kts
max 59 kts
0.51 mm
4° C
-4
76%
850 hpa
238°
WSW
11h
27 kts
max 58 kts
0.44 mm
4° C
-3
72%
850 hpa
240°
WSW
12h
24 kts
max 52 kts
0.21 mm
4° C
-2
71%
849 hpa
236°
SW
13h
27 kts
max 53 kts
0.39 mm
4° C
-3
77%
848 hpa
240°
WSW
14h
31 kts
max 58 kts
0.77 mm
3° C
-4
78%
846 hpa
255°
WSW
15h
24 kts
max 50 kts
0.69 mm
3° C
-4
73%
848 hpa
263°
W
16h
23 kts
max 44 kts
0.61 mm
2° C
-5
73%
852 hpa
267°
W
17h
24 kts
max 45 kts
0.17 mm
2° C
-5
67%
854 hpa
266°
W
18h
22 kts
max 41 kts
1° C
-6
67%
856 hpa
262°
W
19h
19 kts
max 39 kts
1° C
-6
68%
858 hpa
256°
WSW
20h
17 kts
max 37 kts
0° C
-7
74%
859 hpa
251°
WSW
21h
16 kts
max 34 kts
-1° C
-8
75%
861 hpa
248°
WSW
22h
15 kts
max 32 kts
-1° C
-8
75%
861 hpa
246°
WSW
23h
14 kts
max 30 kts
-1° C
-8
73%
862 hpa
Thursday, Dec 19
Wind
Weather
247°
WSW
00h
13 kts
max 29 kts
-2° C
-8
74%
862 hpa
247°
WSW
01h
13 kts
max 31 kts
-2° C
-9
73%
863 hpa
250°
WSW
02h
12 kts
max 31 kts
-2° C
-9
71%
864 hpa
251°
WSW
03h
12 kts
max 29 kts
-3° C
-9
71%
865 hpa
249°
WSW
04h
10 kts
max 25 kts
-3° C
-9
68%
865 hpa
245°
WSW
05h
10 kts
max 23 kts
-3° C
-9
66%
866 hpa
241°
WSW
06h
9 kts
max 20 kts
-4° C
-9
66%
866 hpa
236°
SW
07h
8 kts
max 18 kts
-3° C
-9
62%
866 hpa
231°
SW
08h
8 kts
max 17 kts
-3° C
-9
61%
866 hpa
227°
SW
09h
8 kts
max 16 kts
-3° C
-9
59%
866 hpa
224°
SW
10h
8 kts
max 16 kts
-2° C
-7
57%
867 hpa
227°
SW
11h
9 kts
max 19 kts
-1° C
-6
58%
867 hpa
231°
SW
12h
11 kts
max 24 kts
0° C
-5
54%
867 hpa
235°
SW
13h
11 kts
max 26 kts
1° C
-5
44%
866 hpa
236°
SW
14h
10 kts
max 26 kts
1° C
-4
44%
866 hpa
235°
SW
15h
10 kts
max 26 kts
1° C
-5
49%
866 hpa
232°
SW
16h
10 kts
max 26 kts
0° C
-5
50%
865 hpa
229°
SW
17h
9 kts
max 24 kts
0° C
-5
53%
866 hpa
225°
SW
18h
8 kts
max 19 kts
0° C
-4
59%
865 hpa
225°
SW
19h
8 kts
max 19 kts
0° C
-4
64%
866 hpa
228°
SW
20h
8 kts
max 21 kts
0° C
-4
65%
865 hpa
224°
SW
21h
7 kts
max 18 kts
1° C
-3
62%
865 hpa
227°
SW
22h
8 kts
max 24 kts
1° C
-3
59%
865 hpa
233°
SW
23h
11 kts
max 30 kts
1° C
-4
55%
865 hpa
Friday, Dec 20
Wind
Weather
237°
WSW
00h
13 kts
max 32 kts
2° C
-4
51%
864 hpa
235°
SW
01h
13 kts
max 30 kts
1° C
-5
51%
864 hpa
233°
SW
02h
11 kts
max 28 kts
0° C
-5
52%
864 hpa
229°
SW
03h
10 kts
max 29 kts
0° C
-5
54%
864 hpa
237°
WSW
04h
12 kts
max 36 kts
2° C
-4
53%
863 hpa
240°
WSW
05h
12 kts
max 35 kts
1° C
-4
54%
863 hpa
240°
WSW
06h
13 kts
max 35 kts
2° C
-4
56%
863 hpa
240°
WSW
07h
13 kts
max 35 kts
1° C
-4
60%
863 hpa
239°
WSW
08h
12 kts
max 31 kts
2° C
-4
63%
863 hpa
235°
SW
09h
12 kts
max 29 kts
2° C
-4
65%
863 hpa
236°
SW
10h
12 kts
max 30 kts
3° C
-3
64%
864 hpa
237°
WSW
11h
12 kts
max 30 kts
4° C
-1
61%
864 hpa
238°
WSW
12h
12 kts
max 29 kts
5° C
0
61%
863 hpa
239°
WSW
13h
13 kts
max 32 kts
5° C
1
63%
862 hpa
240°
WSW
14h
14 kts
max 33 kts
5° C
0
63%
862 hpa
241°
WSW
15h
13 kts
max 34 kts
5° C
0
63%
861 hpa
241°
WSW
16h
11 kts
max 34 kts
4° C
0
66%
861 hpa
237°
WSW
17h
9 kts
max 33 kts
4° C
0
71%
861 hpa
249°
WSW
18h
10 kts
max 18 kts
1° C
-4
84%
837 hpa
247°
WSW
19h
9 kts
max 16 kts
1° C
-4
80%
837 hpa
244°
WSW
20h
9 kts
max 14 kts
1° C
-4
76%
837 hpa
244°
WSW
21h
9 kts
max 14 kts
1° C
-3
77%
836 hpa
243°
WSW
22h
9 kts
max 14 kts
2° C
-2
77%
836 hpa
243°
WSW
23h
9 kts
max 13 kts
2° C
-2
77%
836 hpa
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Additional information
General
This is the wind, wave and weather Superforecast for St. Mary/Saint Mary Lake in Montana, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.
Superforecast
The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.Check the Superforecast for St. Mary/Saint Mary Lake when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use the Superforecast to find the wind speed today in St. Mary/Saint Mary Lake or to have a look at the wind direction tomorrow at St. Mary/Saint Mary Lake.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.