SXUS43 KFGF 192140 RECFGF Recreation Forecast National Weather Service Grand Forks ND 440 PM CDT Tue May 19 2026 Here are the Recreation Area Forecasts... Wave height forecasts represent the average of the highest 33% of waves that occur in a given period. Since the significant wave height is an average of the largest waves, mariners should be aware that many individual waves will be higher. For Devils Lake... .TONIGHT...North winds 10 to 15 mph shifting to the southeast in the late evening and overnight. Waves 1 foot or less. Areas of frost after midnight. Mostly clear. Lows in the mid 30s. .WEDNESDAY...Windy. South winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Waves 1 to 2 feet building to 3 to 5 feet in the afternoon. Sunny. Highs in the 60s. .WEDNESDAY NIGHT...Windy. South winds 20 to 30 mph. Waves 1 to 2 feet. Partly cloudy. Lows in the mid 40s. For the Upper and Lower Red Lakes... .TONIGHT...West winds 10 to 20 mph. Waves 1 foot or less. Isolated sprinkles early in the evening. Areas of frost early in the morning. Mostly cloudy in the evening then clearing. Lows in the mid 30s. .WEDNESDAY...Light winds becoming southeast around 10 mph in the afternoon. Waves 1 foot or less. Sunny. Highs in the 50s. .WEDNESDAY NIGHT...South winds 10 to 20 mph. Waves 1 foot or less. Mostly clear. Lows in the mid 40s. For Lake of the Woods... .TONIGHT...Northwest winds 10 to 15 mph in the evening becoming light. Waves 1 foot or less. Isolated sprinkles early in the evening. Areas of frost in the late evening and early morning. Widespread frost early in the morning. Mostly cloudy in the evening then clearing. Lows in the lower 30s. .WEDNESDAY...Light winds becoming southeast around 10 mph in the late morning and afternoon. Waves 1 foot or less. Areas of frost early in the morning. Sunny. Highs 45 to 55. .WEDNESDAY NIGHT...South winds 10 to 20 mph. Waves 1 foot or less. Partly cloudy. Lows in the lower 40s. $$