Summit Airport (UMM) 15 Day Weather Forecast, Summit United States

Current weather conditions and 15 day weather forecast for Summit Airport in Summit, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at UMM

15 August 2025 Fri
6.1 ° C
( 43°F )

Light rain
Light rain
Feels Like : 3.1 ° C / 37.7°F
Humidity : % 86
Pressure : 1014 mb
Wind Speed : 14.8 kmph / 9.2 miles from NN
Visibility : 16 km
Precipitation (rainfall) : 0.01 mm
Cloud (%) : 100

15-day weather forecast for Summit Airport, Summit, United States

Date
15 August 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature-0.6 ° C
High temperature5.5 ° C
Average Temperature3.3 ° C
Humidity% 85
Wind16.9 km/h
Chance of rain95%
16 August 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature-3.1 ° C
High temperature6.9 ° C
Average Temperature2.4 ° C
Humidity% 84
Wind15.8 km/h
Chance of rain86%
17 August 2025 Sun
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature-1.1 ° C
High temperature10.6 ° C
Average Temperature5.1 ° C
Humidity% 73
Wind11.2 km/h
Chance of rain0%
18 August 2025 Mon
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature1.5 ° C
High temperature12.7 ° C
Average Temperature7.1 ° C
Humidity% 67
Wind5.8 km/h
Chance of rain0%
19 August 2025 Tue
Weather forecastModerate rain Moderate rain
Low temperature3.2 ° C
High temperature10.5 ° C
Average Temperature7.3 ° C
Humidity% 78
Wind11.9 km/h
Chance of rain82%
20 August 2025 Wed
Weather forecastSunny Sunny
Low temperature2.2 ° C
High temperature13.6 ° C
Average Temperature7.7 ° C
Humidity% 65
Wind11.2 km/h
Chance of rain0%
21 August 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.6 ° C
High temperature9.3 ° C
Average Temperature6.6 ° C
Humidity% 87
Wind10.4 km/h
Chance of rain86%
22 August 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature4.8 ° C
High temperature9 ° C
Average Temperature7.1 ° C
Humidity% 93
Wind7.2 km/h
Chance of rain86%
23 August 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature4.6 ° C
High temperature9.3 ° C
Average Temperature6.9 ° C
Humidity% 92
Wind14 km/h
Chance of rain89%
24 August 2025 Sun
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature6.3 ° C
High temperature7.3 ° C
Average Temperature6.8 ° C
Humidity% 97
Wind8.3 km/h
Chance of rain88%
25 August 2025 Mon
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature3.4 ° C
High temperature5.1 ° C
Average Temperature5.5 ° C
Humidity% 95
Wind7.2 km/h
Chance of rain83%
26 August 2025 Tue
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.5 ° C
High temperature6.7 ° C
Average Temperature5.2 ° C
Humidity% 92
Wind10.4 km/h
Chance of rain84%
27 August 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2 ° C
High temperature3.2 ° C
Average Temperature3.4 ° C
Humidity% 97
Wind10.1 km/h
Chance of rain87%
28 August 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.4 ° C
High temperature5.3 ° C
Average Temperature3.5 ° C
Humidity% 95
Wind8.6 km/h
Chance of rain89%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
15 August 2025 Fri Patchy rain nearby Patchy rain nearby -0.6 ° C 5.5 ° C 3.3 ° C % 85 16.9 km/h 95%
16 August 2025 Sat Patchy rain nearby Patchy rain nearby -3.1 ° C 6.9 ° C 2.4 ° C % 84 15.8 km/h 86%
17 August 2025 Sun Partly Cloudy  Partly Cloudy -1.1 ° C 10.6 ° C 5.1 ° C % 73 11.2 km/h 0%
18 August 2025 Mon Partly Cloudy  Partly Cloudy 1.5 ° C 12.7 ° C 7.1 ° C % 67 5.8 km/h 0%
19 August 2025 Tue Moderate rain Moderate rain 3.2 ° C 10.5 ° C 7.3 ° C % 78 11.9 km/h 82%
20 August 2025 Wed Sunny Sunny 2.2 ° C 13.6 ° C 7.7 ° C % 65 11.2 km/h 0%
21 August 2025 Thu Patchy rain nearby Patchy rain nearby 2.6 ° C 9.3 ° C 6.6 ° C % 87 10.4 km/h 86%
22 August 2025 Fri Patchy rain nearby Patchy rain nearby 4.8 ° C 9 ° C 7.1 ° C % 93 7.2 km/h 86%
23 August 2025 Sat Patchy rain nearby Patchy rain nearby 4.6 ° C 9.3 ° C 6.9 ° C % 92 14 km/h 89%
24 August 2025 Sun Patchy rain nearby Patchy rain nearby 6.3 ° C 7.3 ° C 6.8 ° C % 97 8.3 km/h 88%
25 August 2025 Mon Patchy rain nearby Patchy rain nearby 3.4 ° C 5.1 ° C 5.5 ° C % 95 7.2 km/h 83%
26 August 2025 Tue Patchy rain nearby Patchy rain nearby 1.5 ° C 6.7 ° C 5.2 ° C % 92 10.4 km/h 84%
27 August 2025 Wed Patchy rain nearby Patchy rain nearby 2 ° C 3.2 ° C 3.4 ° C % 97 10.1 km/h 87%
28 August 2025 Thu Patchy rain nearby Patchy rain nearby 1.4 ° C 5.3 ° C 3.5 ° C % 95 8.6 km/h 89%
Weather forecasts are usually fully updated every 3 hours.

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