National Weather Service Forecast for: East Grand Forks MN
Issued by: National Weather Service Grand Forks, ND
Updated: 4:46 pm CDT Jul 28, 2026
 
Tonight

Tonight: Patchy smoke between 3am and 4am. Partly cloudy, with a low around 66. South wind 3 to 6 mph.
Patchy Smoke

 Wednesday

Wednesday: Patchy smoke. Mostly sunny and hot, with a high near 97. South wind 6 to 10 mph becoming west in the morning.
Patchy Smoke

 Wednesday
Night
Wednesday Night: Patchy smoke before 8pm. Mostly cloudy, with a low around 70. South wind 7 to 11 mph.
Patchy Smoke
then Mostly
Cloudy
 Thursday

Thursday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 87. Southwest wind around 8 mph becoming northwest in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Showers
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
 Friday

Friday: Mostly sunny, with a high near 87. North wind 6 to 9 mph.
Mostly Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 61. North wind 3 to 8 mph.
Mostly Clear

 Saturday

Saturday: Mostly sunny, with a high near 89. East northeast wind 3 to 7 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 65. East wind 8 to 10 mph becoming south southeast after midnight.
Mostly Clear
Lo 66 °F Hi 97 °F Lo 70 °F Hi 87 °F Lo 63 °F Hi 87 °F Lo 61 °F Hi 89 °F Lo 65 °F

Heat Advisory
 

Tonight
 
 Patchy smoke between 3am and 4am. Partly cloudy, with a low around 66. South wind 3 to 6 mph.
Wednesday
 
 Patchy smoke. Mostly sunny and hot, with a high near 97. South wind 6 to 10 mph becoming west in the morning.
Wednesday Night
 
 Patchy smoke before 8pm. Mostly cloudy, with a low around 70. South wind 7 to 11 mph.
Thursday
 
 A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 87. Southwest wind around 8 mph becoming northwest in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
 
 Mostly sunny, with a high near 87. North wind 6 to 9 mph.
Friday Night
 
 Mostly clear, with a low around 61. North wind 3 to 8 mph.
Saturday
 
 Mostly sunny, with a high near 89. East northeast wind 3 to 7 mph.
Saturday Night
 
 Mostly clear, with a low around 65. East wind 8 to 10 mph becoming south southeast after midnight.
Sunday
 
 Sunny and hot, with a high near 94. Breezy, with a south wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
 
 A 20 percent chance of showers. Mostly clear, with a low around 69. Breezy, with a south wind 21 to 25 mph, with gusts as high as 38 mph.
Monday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. South wind around 18 mph becoming west in the afternoon. Winds could gust as high as 32 mph.
Monday Night
 
 A 40 percent chance of showers. Partly cloudy, with a low around 58. Northwest wind 9 to 18 mph, with gusts as high as 29 mph.
Tuesday
 
 Sunny, with a high near 81. Northwest wind 8 to 13 mph.

 

Forecast from NOAA-NWS for East Grand Forks MN.