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Summit, MN Weather Tomorrow

Use tomorrow's Summit weather forecast and the next 5 day outlook to track precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill for the Summit area.
Updated: Wed Sep 16th 2026 4:30 AM CDT
Summit, MN Weather – 9-16 – Overcast
62° / 42°
Overcast
Daytime highs will reach 62°F with lows dropping to 42°F in Summit, where skies will be overcast. There might be light rainfall having a 23% chance with an estimated 0.01in. Winds will be light at 8mph and gusts of 24.4mph at 11 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 95% at 7 AM and 43% being its lowest at 1 PM. Barometric pressure is its highest of 30.43inHg at 8 AM, a lowest point of 30.18inHg at 11 PM with an avg 30.3inHg.
Summit, MN Weather – 9-17 – Overcast
62° / 47°

Weather Tomorrow

Overcast
Summit may see overcast, with daytime highs of 62°F and overnight lows near 47°F. There might be light rainfall having a 17% chance with an estimated 0in. Winds will be light at 8mph and gusts of 27.3mph at 12 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 96% at 7 AM and 40% being its lowest at 4 PM. Barometric pressure is its highest of 30.33inHg at 11 PM, a lowest point of 30.16inHg at 1 AM with an avg 30.26inHg.
Summit, MN Weather – 9-18 – Overcast
65° / 49°
Overcast
Daytime highs will reach 65°F with lows dropping to 49°F in Summit, where it will be overcast. There might be light rainfall having a 19% chance with an estimated 0in. Wind will be moderate, blowing around 12mph on average and gusts of 23.1mph at 8 AM. The humidity will be on the higher side, averaging about 70%, the maximum being 87% at 11 PM and 54% being its lowest at 1 PM. Barometric pressure is its highest of 30.32inHg at 1 AM, a lowest point of 30.06inHg at 11 PM with an avg 30.19inHg.
Summit, MN Weather – 9-19 – Overcast
67° / 53°
Overcast
Summit could see cloud-filled skies with daytime highs of 67°F and nighttime lows near 53°F. There might be light rainfall having a 22% chance. Winds will be light at 8mph and gusts of 21mph at 10 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 90% at 12 AM and 60% being its lowest at 5 PM. Barometric pressure is its highest of 30.1inHg at 11 PM, a lowest point of 29.93inHg at 5 PM with an avg 29.99inHg.
Summit, MN Weather – 9-20 – Overcast
63° / 53°
Overcast
Daytime highs will reach 63°F with lows dropping to 53°F in Summit, where skies will be overcast. There might be light rainfall having a 20% chance. Winds will be light at 10mph and gusts of 21.7mph at 7 AM. The humidity will be on the higher side, averaging about 75%, the maximum being 98% at 4 AM and 53% being its lowest at 4 PM. Barometric pressure is its highest of 30.14inHg at 6 AM, a lowest point of 30inHg at 4 PM with an avg 30.06inHg.
Summit, MN Weather – 9-21 – Light Rain
53° / 45°
Light Rain
It will rain at times in Summit, with a high of 53°F and a low of 45°F. The chance of rain is 92% with an estimated 0.46in. Winds will be light at 8mph and gusts of 24.6mph at 10 PM. High humidity with average of 92% is anticipated, the maximum being 97% at 5 PM and 73% being its lowest at 12 AM. Barometric pressure is its highest of 30.1inHg at 11 AM, a lowest point of 30.06inHg at 4 PM with an avg 30.07inHg.

Currently

Clear 43°F
30.39 inHg.
Barometer
94%
Humidity
NNE 4.3 mph
Wind
Clear

5 Day Forecast Nearby

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