10-day forecast for Grafton, ND: 55° to 84°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Tuesday, August 11
84° · 1.46 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 58°0
Morning64°feels 63°
Afternoon80°feels 80°
Evening78°feels 77°
Overnight58°feels 56°
83 °
Grafton, Monday, 10 August
Overcast. High 83°, low 58°.
Pressure29.94 inHg
Wind4.3 mph N
Humidity39%
Visibility6.2 mi
Dew point50°
Tue, 1184° / 58°0
Morning63°feels 61°
Afternoon82°feels 80°
Evening75°feels 74°
Overnight63°feels 61°
84 °
Grafton, Tuesday, 11 August
Partly cloudy. High 84°, low 58°.
Pressure29.94 inHg
Wind8.9 mph NE
Humidity29%
Visibility6.2 mi
Dew point43°
Wed, 1280° / 62°0
Morning65°feels 64°
Afternoon80°feels 80°
Evening74°feels 73°
Overnight63°feels 62°
80 °
Grafton, Wednesday, 12 August
Partly cloudy. High 80°, low 62°.
Pressure29.97 inHg
Wind9.9 mph N
Humidity35%
Visibility6.2 mi
Dew point46°
Thu, 1379° / 58°0
Morning62°feels 60°
Afternoon73°feels 71°
Evening75°feels 73°
Overnight64°feels 62°
79 °
Grafton, Thursday, 13 August
Overcast. High 79°, low 58°.
Pressure30.09 inHg
Wind10.3 mph N
Humidity35%
Visibility—
Dew point41°
Fri, 1481° / 56°0
Morning62°feels 60°
Afternoon77°feels 76°
Evening77°feels 76°
Overnight70°feels 68°
81 °
Grafton, Friday, 14 August
Overcast. High 81°, low 56°.
Pressure30.15 inHg
Wind14.1 mph E
Humidity24%
Visibility—
Dew point35°
Sat, 1572° / 62°0.06
Morning67°feels 66°
Afternoon67°feels 66°
Evening63°feels 63°
Overnight63°feels 63°
72 °
Grafton, Saturday, 15 August
Light rain. High 72°, low 62°.
Pressure30.12 inHg
Wind10 mph S
Humidity67%
Visibility—
Dew point56°
Sun, 1683° / 55°0
Morning62°feels 61°
Afternoon79°feels 78°
Evening81°feels 78°
Overnight67°feels 65°
83 °
Grafton, Sunday, 16 August
Mostly clear. High 83°, low 55°.
Pressure30.12 inHg
Wind12.7 mph N
Humidity30%
Visibility—
Dew point41°
Mon, 1784° / 62°1.46
Morning69°feels 68°
Afternoon79°feels 80°
Evening66°feels 66°
Overnight64°feels 64°
84 °
Grafton, Monday, 17 August
Heavy rain. High 84°, low 62°.
Pressure29.83 inHg
Wind10.4 mph E
Humidity49%
Visibility—
Dew point58°
Tue, 1875° / 63°0.04
Morning65°feels 65°
Afternoon69°feels 70°
Evening70°feels 70°
Overnight64°feels 64°
75 °
Grafton, Tuesday, 18 August
Light rain. High 75°, low 63°.
Pressure29.74 inHg
Wind18.3 mph NW
Humidity74%
Visibility—
Dew point60°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Grafton, ND around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.