FORT MADISON, IA 52627 Weather Forecast & Current Conditions

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52627 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
FORT MADISON, IA Current Weather
2:55 AM CDT AUG 15, 2026
Overcast Rain NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	10 miles
Wind:	SSE at 9 mph
Pressure:
Last 72 hours
Local Area Snow Depth
Iowa Current Weather
Iowa MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

52627 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	FORT MADISON, IA 52627 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Showers with thunderstorms likely after midnight, then showers with a chance of thunderstorms this morning. Some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible after midnight. Humid with highs in the upper 80s. South winds around 5 mph, becoming west this afternoon. Chance of rain near 100 percent. Heat index values up to 104.

TONIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 70 percent. Heat index values up to 103 early in the evening.

SUNDAY
Partly sunny. Showers likely with a chance of thunderstorms in the morning. Humid with highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 60 percent.

SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Humid with lows in the mid 60s. North winds 5 to 10 mph.

MONDAY
Sunny with highs in the lower 80s. North winds around 5 mph.

MONDAY NIGHT
Mostly clear. Lows in the mid 60s.

TUESDAY
Mostly sunny. Highs in the mid 80s.

TUESDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.

WEDNESDAY
Partly sunny. Highs in the lower 80s.

WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 60.

FRIDAY
Mostly sunny. Highs in the upper 70s.

52627 WEATHER SATELLITE LOOPS

Visible Weather Satellite
FORT MADISON, IA 52627

Infrared Weather Satellite
FORT MADISON, IA 52627

52627 WEATHER RADAR LOOP

NEXRAD Weather Radar
FORT MADISON, IA 52627

MOS COMPUTER WEATHER FORECAST

FORT MADISON, IA 3 hourly weather forecast

weather forecast created 7:00 PM CDT 8/14/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
15 AUG 2026

1 AM

77°

78°

Mostly Cloudy

84%
RAIN
***

0% Thunder
( 60% severe)

E 7

100%

77°

Low 74°

4 AM

75°

75°

Mostly Cloudy

SSE 8

100%

75°

High 89°

7 AM

76°

76°

Mostly Cloudy

46%
RAIN
.5–1 in

0% Thunder
( 25% severe)

S 7

94%

74°

Mostly Cloudy

Chance of Rain

10 AM

80°

85°

Mostly Cloudy

SSW 9

88%

76°

1 PM

85°

96°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 24% severe)

SW 9

77%

77°

4 PM

88°

101°

Mostly Cloudy

W 8

72%

78°

7 PM

86°

101°

Mostly Cloudy

37%
RAIN
.1–.25 in

0% Thunder
( 35% severe)

WNW 5

82%

80°

10 PM

79°

84°

Mostly Cloudy

NW 5

97%

78°

Sunday
16 AUG 2026

1 AM

77°

78°

Mostly Cloudy

47%
RAIN
***

0% Thunder
( 32% severe)

W 5

97%

76°

Low 72°

4 AM

75°

75°

Mostly Cloudy

W 6

97%

74°

High 84°

7 AM

75°

75°

Mostly Cloudy

11%
RAIN
.01–.1 in

0% Thunder
( 20% severe)

W 6

97%

74°

Mostly Cloudy

10 AM

79°

83°

Mostly Cloudy

NW 7

88%

75°

1 PM

82°

89°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 26% severe)

NW 8

82%

76°

4 PM

83°

91°

Mostly Cloudy

NW 9

80%

76°

7 PM

80°

85°

Partly Cloudy

2%

0% Thunder
( 9% severe)

NNW 8

85%

75°

10 PM

73°

73°

Partly Cloudy

NNW 7

100%

73°


FORT MADISON, IA extended weather forecast
Monday 17 AUG 2026	Tuesday 18 AUG 2026	Wednesday 19 AUG 2026	Thursday 20 AUG 2026	Friday 21 AUG 2026
Low 63°	Low 66°	Low 68°	Low 64°	Low 63°
High 86°	High 88°	High 83°	High 80°	High 81°

Clear 8% Rain	Partly Cloudy 14% Rain	Partly Cloudy 58% Rain	Overcast 29% Rain	Mostly Cloudy 29% Rain

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