Navan, IA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Navan, IA in one place.
A chance of showers and thunderstorms before 5am, then a slight chance of showers and thunderstorms. Partly cloudy. Low around 72, with temperatures rising to around 74 overnight. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Navan, IA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 10, 2026 6:46 AM CDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Navan, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 6:46 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Navan
Wednesday looks like the warmest upcoming period in Navan at 87 degrees F.
Sunday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Wednesday at about 14 to 24 mph S.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 10, 2026 6:46 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms between 10am and 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms likely between 3pm and 5pm, then a chance of showers and thunderstorms. Some of the storms could be severe. Mostly sunny. High near 87, with temperatures falling to around 84 in the afternoon. South wind 14 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms. Some of the storms could be severe. Partly cloudy, with a low around 61. Southwest wind 2 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 9am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms between 11am and 4pm, then a chance of showers and thunderstorms between 4pm and 5pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 76. Southeast wind 3 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Mostly clear, with a low around 55. West wind 9 to 15 mph. New rainfall amounts between a half and three quarters of an inch possible.
Sunny, with a high near 79. West wind 12 to 18 mph.
Mostly clear, with a low around 61. Southwest wind 8 to 13 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. West wind 10 to 14 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 55. Northwest wind around 10 mph. Chance of precipitation is 50%.
A slight chance of rain showers after 1pm. Sunny, with a high near 71. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 51. Northwest wind 5 to 12 mph. Chance of precipitation is 20%.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 72. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 52. West wind 5 to 8 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. West wind 6 to 12 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 10
|
Chance Showers And Thunderstorms
|
72°F |
13 mph
S
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
87°F |
14 to 24 mph
S
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
61°F |
2 to 20 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms
|
76°F |
3 to 15 mph
SE
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
55°F |
9 to 15 mph
W
|
|
Friday
Jun 12
|
Sunny
|
79°F |
12 to 18 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
61°F |
8 to 13 mph
SW
|
|
Saturday
Jun 13
|
Mostly Sunny then Chance Showers And Thunderstorms
|
80°F |
10 to 14 mph
W
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
55°F |
10 mph
NW
|
|
Sunday
Jun 14
|
Sunny then Slight Chance Rain Showers
|
71°F |
10 to 14 mph
NW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers then Partly Cloudy
|
51°F |
5 to 12 mph
NW
|
|
Monday
Jun 15
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
72°F |
5 to 9 mph
NW
|
|
Monday Night
Jun 15
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
52°F |
5 to 8 mph
W
|
|
Tuesday
Jun 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
74°F |
6 to 12 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Navan.