Expires:202512211000;;946856 FPUS53 KFGF 210238 ZFPFGF Zone Forecast Product for E ND and NW MN National Weather Service Grand Forks ND 837 PM CST Sat Dec 20 2025 MNZ013-211000- Pennington- Including the city of Thief River Falls 837 PM CST Sat Dec 20 2025 .REST OF TONIGHT...Partly cloudy. Lows 10 to 15 below. Southwest winds 5 to 15 mph. .SUNDAY...Mostly sunny. Highs 15 to 20. South winds 5 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows 5 to 10. Southeast winds up to 10 mph. .MONDAY...Mostly cloudy. A slight chance of light snow in the afternoon. Highs 30 to 35. Chance of snow 20 percent. .MONDAY NIGHT...Mostly cloudy. A slight chance of light snow in the evening. Lows zero to 5 above. Chance of snow 20 percent. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs 10 to 15. Lows zero to 5 above. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. Highs in the mid 20s. Lows 10 to 15. .CHRISTMAS DAY...Mostly cloudy in the morning then clearing. A slight chance of light snow. Highs 30 to 35. .THURSDAY NIGHT...Mostly cloudy. Lows zero to 5 above. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A slight chance of light snow. Highs 15 to 20. Lows zero to 5 above. .SATURDAY...Mostly cloudy in the morning, then mostly sunny. Highs 15 to 20. $$