FAIRFIELD, IA 52556 Weather Forecast & Current Conditions

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FAIRFIELD, IA
Current Weather

6:15 PM CDT AUG 19, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 72°F
Rel. Hum.: 97%
Visibility: 10 miles
Wind: Calm
Pressure: 29.91 inches
Last 72 hours

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FAIRFIELD, IA 52556
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly sunny with showers and thunderstorms likely early, then mostly cloudy with a chance of showers and thunderstorms this evening. Mostly clear after midnight. Patchy fog after midnight. Humid with lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 70 percent.
THURSDAY
Patchy fog in the morning. Sunny with highs in the lower 80s. East winds around 5 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 60s. South winds around 5 mph.
FRIDAY
Sunny with highs in the mid 80s. West winds 5 to 10 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 60s. Northwest winds around 5 mph.
SATURDAY AND SATURDAY NIGHT
Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
SUNDAY AND SUNDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.
MONDAY
Partly sunny. Highs around 80.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.
TUESDAY
Partly sunny. Highs in the lower 80s.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows in the mid 60s. Highs in the lower 80s.

Visible Weather Satellite
FAIRFIELD, IA 52556
Infrared Weather Satellite
FAIRFIELD, IA 52556
NEXRAD Weather Radar
FAIRFIELD, IA 52556

FAIRFIELD, IA 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/19/2026
Wednesday
19 AUG 2026
FAIRFIELD, IA 52556 weather forecast Day 1, 12 hours 1 PM 78° 80° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 39% severe)
NE   6 85% 73°
High 80° FAIRFIELD, IA 52556 weather forecast Day 1, 15 hours 4 PM 79° 82° Mostly Cloudy NNE   7 82% 73°
Mostly Cloudy

Rain Likely

FAIRFIELD, IA 52556 weather forecast Day 1, 18 hours 7 PM 76° 76° Mostly Cloudy 51%
RAIN
***
0% Thunder
( 12% severe)
ENE   5 87% 72°
FAIRFIELD, IA 52556 weather forecast Day 1, 21 hours 10 PM 69° 69° Partly Cloudy NNE   5 97% 68°
Thursday
20 AUG 2026
FAIRFIELD, IA 52556 weather forecast Day 2, 0 hours 1 AM 66° 66° Partly Cloudy 3%

0% Thunder
( 7% severe)
NE   5 100% 66°
Low 63° FAIRFIELD, IA 52556 weather forecast Day 2, 3 hours 4 AM 64° 65° Partly Cloudy NNE   5 100% 64°
High 80° FAIRFIELD, IA 52556 weather forecast Day 2, 6 hours 7 AM 63° 64° Partly Cloudy 4%

0% Thunder
( 4% severe)
NE   3 100% 63°

Partly Cloudy



FAIRFIELD, IA 52556 weather forecast Day 2, 9 hours 10 AM 72° 72° Partly Cloudy E   3 87% 68°
FAIRFIELD, IA 52556 weather forecast Day 2, 12 hours 1 PM 77° 79° Clear 2%

0% Thunder
( 7% severe)
ESE   3 76% 69°
FAIRFIELD, IA 52556 weather forecast Day 2, 15 hours 4 PM 80° 83° Partly Cloudy   CALM 69% 69°
FAIRFIELD, IA 52556 weather forecast Day 2, 18 hours 7 PM 77° 78° Partly Cloudy 2%

0% Thunder
( 8% severe)
  CALM 85% 72°
FAIRFIELD, IA 52556 weather forecast Day 2, 21 hours 10 PM 69° 69° Partly Cloudy SSE   5 97% 68°
Friday
21 AUG 2026
FAIRFIELD, IA 52556 weather forecast Day 3, 0 hours 1 AM 67° 67° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 20% severe)
S   5 97% 66°
Low 65° FAIRFIELD, IA 52556 weather forecast Day 3, 3 hours 4 AM 66° 66° Partly Cloudy S   6 100% 66°
High 83° FAIRFIELD, IA 52556 weather forecast Day 3, 6 hours 7 AM 66° 66° Partly Cloudy 8%

0% Thunder
( 17% severe)
SSW   6 100% 66°

Partly Cloudy



FAIRFIELD, IA 52556 weather forecast Day 3, 9 hours 10 AM 74° 74° Partly Cloudy SW   8 93% 72°
FAIRFIELD, IA 52556 weather forecast Day 3, 15 hours 1 PM 80° 85° Partly Cloudy 9%

0% Thunder
( 18% severe)
W   9 85% 75°
FAIRFIELD, IA 52556 weather forecast Day 3, 18 hours 4 PM 82° 88° Clear W   9 77% 74°
FAIRFIELD, IA 52556 weather forecast Day 3, 21 hours 7 PM 79° 83° Clear     WNW   6 88% 75°

FAIRFIELD, IA extended weather forecast

Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Low 62° Low 65° Low 66° Low 67° Low 65°
High 87° High 81° High 83° High 86° High 81°
FAIRFIELD, IA 52556 weather forecast Day 4 FAIRFIELD, IA 52556 weather forecast Day 5 FAIRFIELD, IA 52556 weather forecast Day 6 FAIRFIELD, IA 52556 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
11% Rain
Mostly Cloudy
28% Rain
Mostly Cloudy
33% Rain
Partly Cloudy
25% Rain
Clear
15% Rain
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