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As of 18:40 CDT

Weather in Grand Portage, MN

67°Current weather

Grand Portage, Sunday, 9 August, 18:40

Overcast. Feels like 67°. High 75°, low 62°.

Pressure29.85 inHg
Wind5.4 mph SW
Humidity72%
Visibility6.2 mi
Dew point57°

Two-week outlook for Grand Portage, MN: week one averages a high of 68.9° and week two 67.9°, so week two runs 1° cooler than week one. Around 1.6 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 75°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)68.9°57.4°0.4 in / 2 d—
2nd (August 16 – August 22)67.9°57.3°1.2 in / 4 d—

Weekend weather

Sun, August 9
Rain
75°62°
0.22 in
Sat, August 15
Light rain
65°56°
0.17 in
Sun, August 16
Light rain
63°57°
0.13 in
Sat, August 22
Light rain
70°55°
0.17 in
Mon, 1072° / 58°0Partly cloudy
72 °Partly cloudy

Grand Portage, Monday, 10 August

Partly cloudy. High 72°, low 58°.

Pressure29.91 inHg
Wind8 mph S
Humidity52%
Visibility6.2 mi
Dew point50°
Tue, 1168° / 58°0Partly cloudy
68 °Partly cloudy

Grand Portage, Tuesday, 11 August

Partly cloudy. High 68°, low 58°.

Pressure29.88 inHg
Wind7.9 mph E
Humidity64%
Visibility6.2 mi
Dew point52°
Wed, 1271° / 56°0Overcast
71 °Overcast

Grand Portage, Wednesday, 12 August

Overcast. High 71°, low 56°.

Pressure29.91 inHg
Wind5.4 mph SW
Humidity48%
Visibility6.2 mi
Dew point47°
Thu, 1367° / 57°0Partly cloudy
67 °Partly cloudy

Grand Portage, Thursday, 13 August

Partly cloudy. High 67°, low 57°.

Pressure30.00 inHg
Wind6 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Fri, 1465° / 54°0Overcast
65 °Overcast

Grand Portage, Friday, 14 August

Overcast. High 65°, low 54°.

Pressure30.18 inHg
Wind7.4 mph SE
Humidity57%
Visibility—
Dew point48°
Sat, 1565° / 56°0.17Light rain
65 °Light rain

Grand Portage, Saturday, 15 August

Light rain. High 65°, low 56°.

Pressure30.06 inHg
Wind7.9 mph NE
Humidity70%
Visibility—
Dew point54°
Sun, 1663° / 57°0.13Light rain
63 °Light rain

Grand Portage, Sunday, 16 August

Light rain. High 63°, low 57°.

Pressure30.00 inHg
Wind7.6 mph S
Humidity95%
Visibility—
Dew point59°
Mon, 1766° / 57°0Overcast
66 °Overcast

Grand Portage, Monday, 17 August

Overcast. High 66°, low 57°.

Pressure30.00 inHg
Wind6.2 mph NW
Humidity70%
Visibility—
Dew point55°
Tue, 1872° / 58°0.85Heavy rain
72 °Heavy rain

Grand Portage, Tuesday, 18 August

Heavy rain. High 72°, low 58°.

Pressure29.74 inHg
Wind13.3 mph NW
Humidity69%
Visibility—
Dew point56°
Wed, 1972° / 59°0Partly cloudy
72 °Partly cloudy

Grand Portage, Wednesday, 19 August

Partly cloudy. High 72°, low 59°.

Pressure29.94 inHg
Wind14 mph SW
Humidity57%
Visibility—
Dew point55°
Thu, 2067° / 60°0.07Light rain
67 °Light rain

Grand Portage, Thursday, 20 August

Light rain. High 67°, low 60°.

Pressure29.77 inHg
Wind7.2 mph SW
Humidity86%
Visibility—
Dew point60°
Fri, 2165° / 54°0Overcast
65 °Overcast

Grand Portage, Friday, 21 August

Overcast. High 65°, low 54°.

Pressure30.06 inHg
Wind8 mph SE
Humidity56%
Visibility—
Dew point47°
Sat, 2270° / 55°0.17Light rain
70 °Light rain

Grand Portage, Saturday, 22 August

Light rain. High 70°, low 55°.

Pressure29.85 inHg
Wind10.8 mph SW
Humidity73%
Visibility—
Dew point52°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Grand Portage, MN, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.