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Leon, IA Weather Forecast | 5 Day

Updated: Mon Sep 28th 2026 4:30 AM CDT

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Overcast

Mon 9-28-26

Overcast with a high of 70°F and a low of 57°F. There might be light rainfall having a 13% chance. Winds will be light at 9mph and gusts of 19mph at 11 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 96% at 5 AM and 59% being its lowest at 2 PM. Barometric pressure is its highest of 30.1^inHg at 8 AM, a lowest point of 29.96^inHg at 6 PM with an avg 30.02^inHg.

HI: 70°F
LO: 57°F

Rainfall: 13%
Snowfall: 0%

Wind
8.9 mph
Humidity
79% avg.

UV Index
5.8
Air Quality
Good

Sunrise
07:08 AM
Sunset
07:02 PM

Moonrise
07:42 PM
Moonset
09:17 AM
Moon Phase
Waning Gibbous

Overcast

Weather Tomorrow, Tue 9-29-26

Overcast with a high of 71°F and a low of 62°F. It will likey rain, having a 81% chance of a downpour with an estimated 0.25in. Wind will be moderate, blowing around 16mph on average and gusts of 28.3mph at 11 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 98% at 11 PM and 58% being its lowest at 12 PM. Barometric pressure is its highest of 29.95^inHg at 12 AM, a lowest point of 29.8^inHg at 3 PM with an avg 29.86^inHg.

HI: 71°F
LO: 62°F

Rainfall: 81% | est. 0.25in
Snowfall: 0%

Wind
15.2 mph
Humidity
76% avg.

UV Index
5.2
Air Quality
Good

Sunrise
07:09 AM
Sunset
07:01 PM

Moonrise
08:12 PM
Moonset
10:25 AM
Moon Phase
Waning Gibbous

Light Rain Shower

Wed 9-30-26

Light Rain Shower with a high of 76°F and a low of 66°F. It will likey rain, having a 88% chance of a downpour with an estimated 0.26in. Winds will be light at 10mph and gusts of 27.5mph at 7 PM. High humidity with average of 89% is anticipated, the maximum being 97% at 12 AM and 76% being its lowest at 4 PM. Barometric pressure is its highest of 29.8^inHg at 12 AM, a lowest point of 29.64^inHg at 4 PM with an avg 29.73^inHg.

HI: 76°F
LO: 66°F

Rainfall: 88% | est. 0.26in
Snowfall: 0%

Wind
9.4 mph
Humidity
89% avg.

UV Index
3.3
Air Quality
Good

Sunrise
07:10 AM
Sunset
06:59 PM

Moonrise
08:50 PM
Moonset
11:36 AM
Moon Phase
Waning Gibbous

Overcast

Thu 10-1-26

Overcast with a high of 69°F and a low of 53°F. It will likey rain, having a 90% chance of a downpour with an estimated 0.43in. Wind will be moderate, blowing around 20mph on average and gusts of 34mph at 12 PM. High humidity with average of 86% is anticipated, the maximum being 98% at 12 AM and 63% being its lowest at 7 PM. Barometric pressure is its highest of 30.23^inHg at 10 PM, a lowest point of 29.75^inHg at 12 AM with an avg 29.99^inHg.

HI: 69°F
LO: 53°F

Rainfall: 90% | est. 0.43in
Snowfall: 0%

Wind
19.7 mph
Humidity
86% avg.

UV Index
1.3
Air Quality
Good

Sunrise
07:11 AM
Sunset
06:57 PM

Moonrise
09:37 PM
Moonset
12:45 PM
Moon Phase
Last Quarter

Sunny

Fri 10-2-26

Sunny with a high of 59°F and a low of 49°F. There's a very small chance of rainfall, only about 8%. Wind will be moderate, blowing around 14mph on average and gusts of 32.7mph at 4 AM. The humidity will be on the higher side, averaging about 61%, the maximum being 75% at 11 PM and 45% being its lowest at 1 PM. Barometric pressure is its highest of 30.38^inHg at 10 AM, a lowest point of 30.24^inHg at 12 AM with an avg 30.3^inHg.

HI: 59°F
LO: 49°F

Rainfall: 8%
Snowfall: 0%

Wind
13.9 mph
Humidity
61% avg.

UV Index
4
Air Quality
Good

Sunrise
07:12 AM
Sunset
06:56 PM

Moonrise
10:35 PM
Moonset
01:50 PM
Moon Phase
Last Quarter

Sunny

Sat 10-3-26

Sunny with a high of 62°F and a low of 46°F. There might be light rainfall having a 11% chance. Wind will be moderate, blowing around 11mph on average and gusts of 18.6mph at 10 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 88% at 11 PM and 57% being its lowest at 1 PM. Barometric pressure is its highest of 30.27^inHg at 12 AM, a lowest point of 29.94^inHg at 11 PM with an avg 30.1^inHg.

HI: 62°F
LO: 46°F

Rainfall: 11%
Snowfall: 0%

Wind
10.7 mph
Humidity
75% avg.

UV Index
5
Air Quality
TBA

Sunrise
07:13 AM
Sunset
06:54 PM

Moonrise
11:44 PM
Moonset
02:47 PM
Moon Phase
Last Quarter

Leon, IA Weather Forecast - 10 Day Detailed

This 5-Day weather forecast is valid for ZIP code 50144, accurately covering the area of Leon, IA.

Currently

	59°F	30.08 inHg. Barometer 96% Humidity E 9.4 mph Wind
Mist

Full Report

National Outlook

Strong Nor'easter Hits Mid-Atlantic and Northeast - 09-27 to 09-29

Sun Sep 27th 2026, 2:59am PDT

Read

Heavy Rain and Flooding Threat in Central U.S. - 09-30 to 10-04

Extended Forecast
Sun Sep 27th 2026, 3:01am PDT

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