JAMESTOWN, IN 46147 Weather Forecast & Current Conditions

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INDIANAPOLIS, IN
Current Weather

11:53 PM EDT JUN 8, 2026
Overcast
75°F
Feels Like: 75°F
Dewpoint: 70°F
Rel. Hum.: 84%
Visibility: 10 miles
Wind: SSE at 8 mph
Pressure: 30.02 inches
Last 72 hours

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JAMESTOWN, IN 46147
Weather Forecast

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REST OF TONIGHT
Mostly cloudy with scattered showers. Scattered thunderstorms early this morning, then isolated thunderstorms toward daybreak. Near steady temperature in the lower 70s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
TUESDAY
Mostly cloudy through early afternoon, then becoming partly cloudy. Scattered showers and thunderstorms. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
TUESDAY NIGHT
Partly cloudy with scattered showers and thunderstorms. Humid with lows around 70. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY
Partly cloudy through early afternoon, then clearing. Humid with highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Mostly clear through the late overnight, then partly cloudy with isolated showers and thunderstorms toward daybreak. Lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
THURSDAY
Partly cloudy with isolated showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy with scattered thunderstorms. Numerous showers through the late overnight, then scattered showers toward daybreak. Lows in the upper 60s. Chance of rain 70 percent.
FRIDAY
Partly cloudy through early afternoon, then clearing. Highs in the lower 80s.
FRIDAY NIGHT
Clear. Lows in the lower 60s.
SATURDAY
Sunny through early afternoon, then becoming partly cloudy. Highs in the mid 80s.
SATURDAY NIGHT AND SUNDAY
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the upper 50s.
MONDAY
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers through early afternoon, then a chance of showers late in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.

Visible Weather Satellite
JAMESTOWN, IN 46147
Infrared Weather Satellite
JAMESTOWN, IN 46147
NEXRAD Weather Radar
JAMESTOWN, IN 46147

INDIANAPOLIS, IN 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/ 8/2026
Monday
8 JUN 2026
JAMESTOWN, IN 46147 weather forecast Day 1, 12 hours 2 PM 79° 82° Mostly Cloudy 49%
RAIN
.5–1 in
0% Thunder
( 44% severe)
S   9 72% 69°
High 81° JAMESTOWN, IN 46147 weather forecast Day 1, 15 hours 5 PM 80° 83° Mostly Cloudy S   10 69% 69°
Mostly Cloudy

Rain Likely

JAMESTOWN, IN 46147 weather forecast Day 1, 18 hours 8 PM 78° 80° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 34% severe)
S   10 74% 69°
JAMESTOWN, IN 46147 weather forecast Day 1, 21 hours 11 PM 74° 74° Mostly Cloudy S   9 87% 70°
Tuesday
9 JUN 2026
JAMESTOWN, IN 46147 weather forecast Day 2, 0 hours 2 AM 72° 72° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 28% severe)
S   8 93% 70°
Low 68° JAMESTOWN, IN 46147 weather forecast Day 2, 3 hours 5 AM 70° 70° Mostly Cloudy S   9 97% 69°
High 84° JAMESTOWN, IN 46147 weather forecast Day 2, 6 hours 8 AM 71° 71° Mostly Cloudy 48%
RAIN
1–2 in
0% Thunder
( 23% severe)
SSW   8 93% 69°

Mostly Cloudy

Chance of Rain

JAMESTOWN, IN 46147 weather forecast Day 2, 9 hours 11 AM 76° 77° Mostly Cloudy SSW   9 85% 71°
JAMESTOWN, IN 46147 weather forecast Day 2, 12 hours 2 PM 80° 83° Mostly Cloudy 43%
RAIN
.1–.25 in
0% Thunder
( 41% severe)
SW   10 74% 71°
JAMESTOWN, IN 46147 weather forecast Day 2, 15 hours 5 PM 82° 87° Mostly Cloudy SW   10 72% 72°
JAMESTOWN, IN 46147 weather forecast Day 2, 18 hours 8 PM 81° 85° Mostly Cloudy 52%
RAIN
.01–.1 in
0% Thunder
( 40% severe)
SW   8 74% 72°
JAMESTOWN, IN 46147 weather forecast Day 2, 21 hours 11 PM 76° 76° Partly Cloudy SSW   6 90% 73°
Wednesday
10 JUN 2026
JAMESTOWN, IN 46147 weather forecast Day 3, 0 hours 2 AM 74° 74° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 41% severe)
SSW   7 93% 72°
Low 70° JAMESTOWN, IN 46147 weather forecast Day 3, 3 hours 5 AM 72° 72° Mostly Cloudy SSW   8 97% 71°
High 89° JAMESTOWN, IN 46147 weather forecast Day 3, 6 hours 8 AM 74° 74° Mostly Cloudy 9%

0% Thunder
( 14% severe)
SSW   8 90% 71°

Partly Cloudy



JAMESTOWN, IN 46147 weather forecast Day 3, 9 hours 11 AM 82° 87° Partly Cloudy SW   9 74% 73°
JAMESTOWN, IN 46147 weather forecast Day 3, 15 hours 2 PM 87° 93° Partly Cloudy 5%

0% Thunder
( 21% severe)
SW   12 61% 72°
JAMESTOWN, IN 46147 weather forecast Day 3, 18 hours 5 PM 88° 94° Partly Cloudy SW   13 57% 71°
JAMESTOWN, IN 46147 weather forecast Day 3, 21 hours 8 PM 86° 92° Partly Cloudy     SSW   12 63% 72°

INDIANAPOLIS, IN extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 73° Low 73° Low 63° Low 60° Low 59°
High 90° High 84° High 83° High 78° High 79°
JAMESTOWN, IN 46147 weather forecast Day 4 JAMESTOWN, IN 46147 weather forecast Day 5 JAMESTOWN, IN 46147 weather forecast Day 6 JAMESTOWN, IN 46147 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
60% Rain
Mostly Cloudy
59% Rain
Partly Cloudy
26% Rain
Partly Cloudy
22% Rain
Mostly Cloudy
34% Rain
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