Summit Lake, IA 14 Day Weather

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Summit Lake, IA Weather - 14-Day Weather Forecast

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Summit Lake IA Weather - Clear - 33°F
Clear
33°F
Updated 8:37 am
Feels Like 33°F
Humidity 100%
Wind N 0 mph
Barometer  30.54 in
Dew Point 33°F
Summit Lake IA Weather - Clear - 1°C
Clear
1°C
Updated 8:37 am
Feels Like 0°C
Humidity 100%
Wind N 0 km/h
Barometer  103.4 kPa
Dew Point 1°C
Summit Lake, IA Weather and Current Conditionssummit lake ia weather forecast

Summit Lake, IA Weather Forecast

Summit Lake Iowa WeatherSummit Lake, Iowa Weather Weather Forecast
14 day API Summit Lake weather forecast. Note. Our 7-day Summit Lake weather forecast is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Summit Lake, IA Weather Forecast Dated: 837 AM Sat Oct 17 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Saturday, October 17, 2026

Mid-Morning
Summit Lake Weather - 2026-10-17 - Morning - Sunny
41°F 5°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-17 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-17 - Evening - Sunny
49°F 9°C
Sunny
Brisk around 56°F 13°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds out of the SSW at 13 mph 22 km/h. Gusts up to 26 mph 41 km/h.

Sunday, October 18, 2026

Mid-Morning
Summit Lake Weather - 2026-10-18 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-18 - Afternoon - Sunny
62°F 16°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-18 - Evening - Sunny
54°F 12°C
Sunny
Mildly cool near 62°F 16°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the SSW to the S at 12 mph 19 km/h. Gusts up to 29 mph 47 km/h.

Monday, October 19, 2026

Mid-Morning
Summit Lake Weather - 2026-10-19 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-19 - Afternoon - Cloudy
65°F 18°C
Cloudy
Early-Evening
Summit Lake Weather - 2026-10-19 - Evening - Sunny
56°F 14°C
Sunny
Comfortable at 65°F 18°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the S to the SSE at 8 mph 12 km/h.

Tuesday, October 20, 2026

Mid-Morning
Summit Lake Weather - 2026-10-20 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-20 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Summit Lake Weather - 2026-10-20 - Evening - Overcast
59°F 15°C
Overcast
Mild temperatures up to 68°F 20°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds out of the S at 12 mph 19 km/h.

Wednesday, October 21, 2026

Mid-Morning
Summit Lake Weather - 2026-10-21 - Morning - Scattered Showers
56°F 13°C
Scattered Showers
Mid-Afternoon
Summit Lake Weather - 2026-10-21 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-21 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Mild with a high of 70°F 21°C, scattered downpours possible, with lower humidity and steady pressure. Winds blowing from the S at 15 mph 23 km/h.

Thursday, October 22, 2026

Mid-Morning
Summit Lake Weather - 2026-10-22 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-22 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-22 - Evening - Sunny
66°F 19°C
Sunny
Pleasant near 73°F 23°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Friday, October 23, 2026

Mid-Morning
Summit Lake Weather - 2026-10-23 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Summit Lake Weather - 2026-10-23 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-23 - Evening - Overcast
71°F 22°C
Overcast
Comfortable with temperatures reaching 74°F 23°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds S at 15 mph 24 km/h. Gusts up to 31 mph 49 km/h.

Saturday, October 24, 2026

Mid-Morning
Summit Lake Weather - 2026-10-24 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Summit Lake Weather - 2026-10-24 - Afternoon - Scattered Showers
72°F 22°C
Scattered Showers
Early-Evening
Summit Lake Weather - 2026-10-24 - Evening - Sunny
68°F 20°C
Sunny
Enjoyable around 72°F 22°C, scattered downpours possible, with increasing humidity and steady pressure. Winds switching from the S to the SSW at 12 mph 18 km/h. Gusts up to 25 mph 40 km/h.

Sunday, October 25, 2026

Mid-Morning
Summit Lake Weather - 2026-10-25 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Summit Lake Weather - 2026-10-25 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Summit Lake Weather - 2026-10-25 - Evening - Sunny
55°F 13°C
Sunny
Refreshing around 61°F 16°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the WNW to the ESE at 5 mph 7 km/h.

Monday, October 26, 2026

Mid-Morning
Summit Lake Weather - 2026-10-26 - Morning - Sunny
53°F 11°C
Sunny
Mid-Afternoon
Summit Lake Weather - 2026-10-26 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Summit Lake Weather - 2026-10-26 - Evening - Scattered Showers
65°F 19°C
Scattered Showers
Mild with a high of 69°F 20°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds swinging from the SE to the S at 15 mph 24 km/h. Gusts up to 33 mph 53 km/h.

Tuesday, October 27, 2026

Mid-Morning
Summit Lake Weather - 2026-10-27 - Morning - Light Showers
62°F 17°C
Light Showers
Mid-Afternoon
Summit Lake Weather - 2026-10-27 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Summit Lake Weather - 2026-10-27 - Evening - Sunny
67°F 19°C
Sunny
Pleasant near 70°F 21°C, scattered morning showers before drying out later, with lower humidity and steady pressure. Winds out of the SSW at 16 mph 26 km/h. Gusts up to 34 mph 56 km/h.

Wednesday, October 28, 2026

Mid-Morning
Summit Lake Weather - 2026-10-28 - Morning - Light Rain
63°F 17°C
Light Rain
Mid-Afternoon
Summit Lake Weather - 2026-10-28 - Afternoon - Light Showers
66°F 19°C
Light Showers
Early-Evening
Summit Lake Weather - 2026-10-28 - Evening - Overcast
57°F 14°C
Overcast
Cool with a high near 66°F 19°C, showers through the afternoon, tapering off by evening, with lower humidity and barometric pressure rising. Winds turning from the SSW to the NW at 11 mph 17 km/h. Gusts up to 25 mph 40 km/h.

Thursday, October 29, 2026

Mid-Morning
Summit Lake Weather - 2026-10-29 - Morning - Overcast
49°F 9°C
Overcast
Mid-Afternoon
Summit Lake Weather - 2026-10-29 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Summit Lake Weather - 2026-10-29 - Evening - Overcast
53°F 12°C
Overcast
Brisk around 57°F 14°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds switching from the E to the SE at 11 mph 16 km/h. Gusts up to 24 mph 39 km/h.

Friday, October 30, 2026

Mid-Morning
Summit Lake Weather - 2026-10-30 - Morning - Light Showers
61°F 16°C
Light Showers
Mid-Afternoon
Summit Lake Weather - 2026-10-30 - Afternoon - Light Showers
68°F 20°C
Light Showers
Early-Evening
Summit Lake Weather - 2026-10-30 - Evening - Nearby Thunderstorms
69°F 21°C
Nearby Thunderstorms
Mild temperatures up to 68°F 20°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds picking up from SSE at 14 mph 23 km/h to SSW at 29 mph 46 km/h. Gusts up to 50 mph 80 km/h.

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Weather by the Numbers

Sat, 17th
Summit Lake IA Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 56°F 13°C
Lo: 37°F 3°C
Sunrise 07:32 AM
Sunset 06:33 PM
Wind SSW 12 mph19 km/h
Dew Point 32°F-0°C
uv Index 4
Barometric Pressure 30.5 in1033 mb
POP 2% *
Humidity 46%
Sun, 18th
Summit Lake IA Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 62°F 17°C
Lo: 42°F 6°C
Sunrise 07:33 AM
Sunset 06:32 PM
Wind SSW 19 mph31 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 47%
Mon, 19th
Summit Lake IA Weather - Monday, Oct 19, 2026 - Partly Cloudy
Hi: 65°F 18°C
Lo: 44°F 7°C
Sunrise 07:34 AM
Sunset 06:30 PM
Wind S 12 mph20 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 5% *
Humidity 52%
Tue, 20th
Summit Lake IA Weather - Tuesday, Oct 20, 2026 - Sunny
Hi: 68°F 20°C
Lo: 49°F 10°C
Sunrise 07:35 AM
Sunset 06:29 PM
Wind SSE 11 mph17 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 49%
Wed, 21st
Summit Lake IA Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 70°F 21°C
Lo: 52°F 11°C
Sunrise 07:36 AM
Sunset 06:28 PM
Wind S 14 mph22 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 2% *
Humidity 51%
Thu, 22nd
Summit Lake IA Weather - Thursday, Oct 22, 2026 - Sunny
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 07:37 AM
Sunset 06:26 PM
Wind S 5 mph9 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 4% *
Humidity 61%
Fri, 23rd
Summit Lake IA Weather - Friday, Oct 23, 2026 - Light Drizzle
Hi: 76°F 24°C
Lo: 59°F 15°C
Sunrise 07:38 AM
Sunset 06:25 PM
Wind SSE 14 mph23 km/h
Dew Point 60°F16°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 19% *
Humidity 75%
Sat, 24th
Summit Lake IA Weather - Saturday, Oct 24, 2026 - Patchy Rain Nearby
Hi: 74°F 23°C
Lo: 61°F 16°C
Sunrise 07:39 AM
Sunset 06:23 PM
Wind SSW 19 mph30 km/h
Dew Point 50°F10°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 18% *
Humidity 54%
Sun, 25th
Summit Lake IA Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 62°F 17°C
Lo: 49°F 9°C
Sunrise 07:41 AM
Sunset 06:22 PM
Wind WNW 11 mph17 km/h
Dew Point 42°F6°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 3% *
Humidity 57%
Mon, 26th
Summit Lake IA Weather - Monday, Oct 26, 2026 - Partly Cloudy
Hi: 70°F 21°C
Lo: 47°F 8°C
Sunrise 07:42 AM
Sunset 06:21 PM
Wind SSE 14 mph22 km/h
Dew Point 50°F10°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 13% *
Humidity 63%
Tue, 27th
Summit Lake IA Weather - Tuesday, Oct 27, 2026 - Overcast
Hi: 72°F 22°C
Lo: 62°F 16°C
Sunrise 07:43 AM
Sunset 06:19 PM
Wind SSW 16 mph26 km/h
Dew Point 57°F14°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 21% *
Humidity 76%
Wed, 28th
Summit Lake IA Weather - Wednesday, Oct 28, 2026 - Patchy Rain Nearby
Hi: 66°F 19°C
Lo: 50°F 10°C
Sunrise 07:44 AM
Sunset 06:18 PM
Wind SW 13 mph21 km/h
Dew Point 62°F17°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 46% *
Humidity 92%
Thu, 29th
Summit Lake IA Weather - Thursday, Oct 29, 2026 - Overcast
Hi: 57°F 14°C
Lo: 46°F 8°C
Sunrise 07:45 AM
Sunset 06:17 PM
Wind SE 10 mph17 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 12% *
Humidity 50%
Fri, 30th
Summit Lake IA Weather - Friday, Oct 30, 2026 - Patchy Rain Nearby
Hi: 69°F 21°C
Lo: 51°F 11°C
Sunrise 07:46 AM
Sunset 06:15 PM
Wind SSE 20 mph32 km/h
Dew Point 62°F16°C
uv Index 4
Barometric Pressure 29.53 in1000 mb
POP 72% *
Humidity 92%
* POP = Probability of Precipitation. Data for 12:00 PM.