Merrillville Weather Forecast 15 Days, Weather in Merrillville Today

Current weather conditions and 15 day weather forecast for Merrillville, Indiana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Merrillville

01 April 2025 Tuesday
-1 ° C / 30.2°F
Sunny
Sunny
Feels Like : -5 ° C / 23°F
Humidity : % 74
Pressure : 1021 mb
Wind Speed : 11.9 kmph / 7.4 miles from ENEENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Merrillville, IN, USA

Weather Forecast for next 15 Days for Merrillville including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Merrillville, Indiana state, US. To see the daily forecast, scroll to the table below.
Date
01 April 2025 Tuesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature-1.3 ° C
(29.7°F)
High temperature9.5 ° C
(49.1°F)
Avg. temperature3.7 ° C
(38.7°F)
Humidity% 63
Chance of rain0%
UV Index1
Sun PositionSunrise:06:32 AM
Sunset: 07:15 PM
Moon PositionMoonrise:08:07 AM
Moonset: 11:57 PM
Moon Phase
( Waxing Crescent )
02 April 2025 Wednesday
Weather forecastOvercast  Overcast
Low temperature4.8 ° C
(40.6°F)
High temperature19.2 ° C
(66.5°F)
Avg. temperature13.3 ° C
(56°F)
Humidity% 86
Chance of rain0%
UV Index0.1
Sun PositionSunrise:06:30 AM
Sunset: 07:16 PM
Moon PositionMoonrise:08:51 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
03 April 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature5.5 ° C
(41.9°F)
High temperature13.1 ° C
(55.6°F)
Avg. temperature9.6 ° C
(49.3°F)
Humidity% 80
Chance of rain86%
UV Index1.3
Sun PositionSunrise:06:28 AM
Sunset: 07:17 PM
Moon PositionMoonrise:09:45 AM
Moonset: 01:11 AM
Moon Phase
( Waxing Crescent )
04 April 2025 Friday
Weather forecastModerate rain Moderate rain
Low temperature4.5 ° C
(40.1°F)
High temperature14.4 ° C
(57.9°F)
Avg. temperature8.4 ° C
(47.1°F)
Humidity% 70
Chance of rain83%
UV Index0.6
Sun PositionSunrise:06:27 AM
Sunset: 07:19 PM
Moon PositionMoonrise:10:48 AM
Moonset: 02:14 AM
Moon Phase
( Waxing Crescent )
05 April 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature5.4 ° C
(41.7°F)
High temperature7.5 ° C
(45.6°F)
Avg. temperature6.5 ° C
(43.6°F)
Humidity% 84
Chance of rain84%
UV Index0
Sun PositionSunrise:06:25 AM
Sunset: 07:20 PM
Moon PositionMoonrise:11:57 AM
Moonset: 03:05 AM
Moon Phase
( First Quarter )
06 April 2025 Sunday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.4 ° C
(36.3°F)
High temperature4.2 ° C
(39.6°F)
Avg. temperature3.2 ° C
(37.7°F)
Humidity% 61
Chance of rain70%
UV Index1
Sun PositionSunrise:06:23 AM
Sunset: 07:21 PM
Moon PositionMoonrise:01:07 PM
Moonset: 03:44 AM
Moon Phase
( Waxing Gibbous )
07 April 2025 Monday
Weather forecastSunny Sunny
Low temperature0.3 ° C
(32.5°F)
High temperature6.2 ° C
(43.2°F)
Avg. temperature3.2 ° C
(37.8°F)
Humidity% 51
Chance of rain0%
UV Index2
Sun PositionSunrise:06:22 AM
Sunset: 07:22 PM
Moon PositionMoonrise:02:15 PM
Moonset: 04:14 AM
Moon Phase
( Waxing Gibbous )
08 April 2025 Tuesday
Weather forecastSunny Sunny
Low temperature2.1 ° C
(35.8°F)
High temperature14.9 ° C
(58.9°F)
Avg. temperature8.5 ° C
(47.3°F)
Humidity% 55
Chance of rain0%
UV Index3
Sun PositionSunrise:06:20 AM
Sunset: 07:23 PM
Moon PositionMoonrise:03:21 PM
Moonset: 04:38 AM
Moon Phase
( Waxing Gibbous )
09 April 2025 Wednesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature6.9 ° C
(44.5°F)
High temperature15.8 ° C
(60.4°F)
Avg. temperature10.4 ° C
(50.8°F)
Humidity% 77
Chance of rain89%
UV Index3
Sun PositionSunrise:06:18 AM
Sunset: 07:24 PM
Moon PositionMoonrise:04:24 PM
Moonset: 05:00 AM
Moon Phase
( Waxing Gibbous )
10 April 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.3 ° C
(34.4°F)
High temperature4 ° C
(39.3°F)
Avg. temperature3.2 ° C
(37.7°F)
Humidity% 80
Chance of rain76%
UV Index1
Sun PositionSunrise:06:17 AM
Sunset: 07:25 PM
Moon PositionMoonrise:05:26 PM
Moonset: 05:19 AM
Moon Phase
( Waxing Gibbous )
11 April 2025 Friday
Weather forecastSunny Sunny
Low temperature0.8 ° C
(33.4°F)
High temperature10.5 ° C
(50.9°F)
Avg. temperature5.4 ° C
(41.7°F)
Humidity% 53
Chance of rain0%
UV Index3
Sun PositionSunrise:06:15 AM
Sunset: 07:26 PM
Moon PositionMoonrise:06:26 PM
Moonset: 05:37 AM
Moon Phase
( Waxing Gibbous )
12 April 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature5.8 ° C
(42.4°F)
High temperature18 ° C
(64.4°F)
Avg. temperature11.8 ° C
(53.3°F)
Humidity% 66
Chance of rain75%
UV Index3
Sun PositionSunrise:06:14 AM
Sunset: 07:27 PM
Moon PositionMoonrise:07:28 PM
Moonset: 05:55 AM
Moon Phase
( Waxing Gibbous )
13 April 2025 Sunday
Weather forecastModerate rain Moderate rain
Low temperature9.5 ° C
(49°F)
High temperature17.6 ° C
(63.7°F)
Avg. temperature15.5 ° C
(59.8°F)
Humidity% 88
Chance of rain88%
UV Index4
Sun PositionSunrise:06:12 AM
Sunset: 07:28 PM
Moon PositionMoonrise:08:30 PM
Moonset: 06:14 AM
Moon Phase
( Full Moon )
14 April 2025 Monday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature8.3 ° C
(46.9°F)
High temperature16.8 ° C
(62.2°F)
Avg. temperature12.1 ° C
(53.8°F)
Humidity% 58
Chance of rain72%
UV Index3
Sun PositionSunrise:06:11 AM
Sunset: 07:29 PM
Moon PositionMoonrise:09:34 PM
Moonset: 06:36 AM
Moon Phase
( Waning Gibbous )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
01 April 2025 Tuesday Partly Cloudy  Partly Cloudy -1.3 ° C
(29.7°F)
9.5 ° C
(49.1°F)
3.7 ° C
(38.7°F)
% 63 0% 1 Sunrise:06:32 AM
Sunset: 07:15 PM
Moonrise:08:07 AM
Moonset: 11:57 PM
Moon Phase
( Waxing Crescent )
02 April 2025 Wednesday Overcast  Overcast 4.8 ° C
(40.6°F)
19.2 ° C
(66.5°F)
13.3 ° C
(56°F)
% 86 0% 0.1 Sunrise:06:30 AM
Sunset: 07:16 PM
Moonrise:08:51 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
03 April 2025 Thursday Patchy rain nearby Patchy rain nearby 5.5 ° C
(41.9°F)
13.1 ° C
(55.6°F)
9.6 ° C
(49.3°F)
% 80 86% 1.3 Sunrise:06:28 AM
Sunset: 07:17 PM
Moonrise:09:45 AM
Moonset: 01:11 AM
Moon Phase
( Waxing Crescent )
04 April 2025 Friday Moderate rain Moderate rain 4.5 ° C
(40.1°F)
14.4 ° C
(57.9°F)
8.4 ° C
(47.1°F)
% 70 83% 0.6 Sunrise:06:27 AM
Sunset: 07:19 PM
Moonrise:10:48 AM
Moonset: 02:14 AM
Moon Phase
( Waxing Crescent )
05 April 2025 Saturday Patchy rain nearby Patchy rain nearby 5.4 ° C
(41.7°F)
7.5 ° C
(45.6°F)
6.5 ° C
(43.6°F)
% 84 84% 0 Sunrise:06:25 AM
Sunset: 07:20 PM
Moonrise:11:57 AM
Moonset: 03:05 AM
Moon Phase
( First Quarter )
06 April 2025 Sunday Patchy rain nearby Patchy rain nearby 2.4 ° C
(36.3°F)
4.2 ° C
(39.6°F)
3.2 ° C
(37.7°F)
% 61 70% 1 Sunrise:06:23 AM
Sunset: 07:21 PM
Moonrise:01:07 PM
Moonset: 03:44 AM
Moon Phase
( Waxing Gibbous )
07 April 2025 Monday Sunny Sunny 0.3 ° C
(32.5°F)
6.2 ° C
(43.2°F)
3.2 ° C
(37.8°F)
% 51 0% 2 Sunrise:06:22 AM
Sunset: 07:22 PM
Moonrise:02:15 PM
Moonset: 04:14 AM
Moon Phase
( Waxing Gibbous )
08 April 2025 Tuesday Sunny Sunny 2.1 ° C
(35.8°F)
14.9 ° C
(58.9°F)
8.5 ° C
(47.3°F)
% 55 0% 3 Sunrise:06:20 AM
Sunset: 07:23 PM
Moonrise:03:21 PM
Moonset: 04:38 AM
Moon Phase
( Waxing Gibbous )
09 April 2025 Wednesday Patchy rain nearby Patchy rain nearby 6.9 ° C
(44.5°F)
15.8 ° C
(60.4°F)
10.4 ° C
(50.8°F)
% 77 89% 3 Sunrise:06:18 AM
Sunset: 07:24 PM
Moonrise:04:24 PM
Moonset: 05:00 AM
Moon Phase
( Waxing Gibbous )
10 April 2025 Thursday Patchy rain nearby Patchy rain nearby 1.3 ° C
(34.4°F)
4 ° C
(39.3°F)
3.2 ° C
(37.7°F)
% 80 76% 1 Sunrise:06:17 AM
Sunset: 07:25 PM
Moonrise:05:26 PM
Moonset: 05:19 AM
Moon Phase
( Waxing Gibbous )
11 April 2025 Friday Sunny Sunny 0.8 ° C
(33.4°F)
10.5 ° C
(50.9°F)
5.4 ° C
(41.7°F)
% 53 0% 3 Sunrise:06:15 AM
Sunset: 07:26 PM
Moonrise:06:26 PM
Moonset: 05:37 AM
Moon Phase
( Waxing Gibbous )
12 April 2025 Saturday Patchy rain nearby Patchy rain nearby 5.8 ° C
(42.4°F)
18 ° C
(64.4°F)
11.8 ° C
(53.3°F)
% 66 75% 3 Sunrise:06:14 AM
Sunset: 07:27 PM
Moonrise:07:28 PM
Moonset: 05:55 AM
Moon Phase
( Waxing Gibbous )
13 April 2025 Sunday Moderate rain Moderate rain 9.5 ° C
(49°F)
17.6 ° C
(63.7°F)
15.5 ° C
(59.8°F)
% 88 88% 4 Sunrise:06:12 AM
Sunset: 07:28 PM
Moonrise:08:30 PM
Moonset: 06:14 AM
Moon Phase
( Full Moon )
14 April 2025 Monday Patchy rain nearby Patchy rain nearby 8.3 ° C
(46.9°F)
16.8 ° C
(62.2°F)
12.1 ° C
(53.8°F)
% 58 72% 3 Sunrise:06:11 AM
Sunset: 07:29 PM
Moonrise:09:34 PM
Moonset: 06:36 AM
Moon Phase
( Waning Gibbous )
Merrillville Weather forecasts are usually fully updated every 4 hours.
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