AlaskaNatural lake, 14,702 acres, Bethel Census Area
Arhymot Lake wind forecast
7-day outlook
Daylight hours, 8am to 7pm local time. Wind in knots.
-
MonOct 26
12-20kt
SW, gusts 31
High 46°F, rain 67%
Stay ashore -
TueOct 27
9-10kt
SE, gusts 20
High 44°F, rain 7%
Good -
WedOct 28
4-16kt
ESE, gusts 24
High 44°F, rain 91%
Use caution -
ThuOct 29
8-14kt
SE, gusts 22
High 41°F, rain 74%
Use caution -
FriOct 30
11-14kt
SE, gusts 20
High 40°F, rain 46%
Good -
SatOct 31
9-10kt
SE, gusts 17
High 38°F, rain 35%
Good -
SunNov 1
6-7kt
SSW, gusts 12
High 36°F, rain 15%
Good
Hour by hour, next 3 days
This week on Arhymot
Over the next 7 days on Arhymot Lake, the windiest stretch looks like Monday, with gusts to about 31 kt. Sunday is the calmest day in the outlook, topping out near 7 kt.
Saturday is the pick for sailing, and Sunday looks best for kayaks and paddleboards. Mornings are usually calmer than afternoons, so check the hourly strip for the exact window.
Reading a lake wind forecast
Sustained wind is the average over a couple of minutes; gusts are the short peaks. On inland water the gap between the two matters as much as the average. A steady 12 kt is a pleasant sail, while 8 kt gusting 20 kt knocks small boats flat and tires out paddlers.
Arhymot Lake is large enough for wind to build real waves. When the forecast direction lines up with the long open stretches of the lake, expect bigger chop than the wind speed alone suggests, and plan routes that keep you near a sheltered shore on the way back.
The National Weather Service forecast covers a 2.5 km grid, so local effects like a sea breeze off a big lake, a cold front or afternoon thunderstorms can arrive earlier or stronger than shown. Check the forecast again on the morning you go, and keep an eye on small craft advisories.
Arhymot Lake forecast questions
What is the wind forecast for Arhymot Lake this weekend?
In the National Weather Service forecast from October 25: Saturday: SE wind 9 to 10 kt, gusts to 17 kt, high near 38°F. Sunday: SSW wind 6 to 7 kt, gusts to 12 kt, high near 36°F. The live cards above always show the latest update.
When is the best day to sail on Arhymot Lake this week?
Based on the National Weather Service forecast from October 25, Saturday looks best, with SE wind around 9 to 10 kt and gusts near 17 kt. Forecasts beyond three days shift, so check the live day cards above and look again the night before.
Where does the Arhymot Lake wind forecast come from?
From the National Weather Service gridded forecast for the 2.5 km cell over the lake. It is the same forecast local NWS offices use, updated several times a day. We convert wind to knots and add our own go or no-go call for each activity.
What wind is too strong for a kayak or paddleboard?
We flag paddling as risky once sustained wind passes about 8 kt or gusts pass 12 kt, and advise staying ashore above 12 kt sustained or 18 kt gusts. Offshore wind is the most dangerous because it pushes you away from the launch.
Nearby lakes
If Arhymot is blown out, these are the closest alternatives. Tap through for their wind forecasts.