Griffith-Merrillville Airport Weather Forecast 15 Days, Weather in Today
Current weather conditions and 15 day weather forecast for Griffith-Merrillville Airport, 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 Griffith-Merrillville Airport
| 06 February 2026 Friday 3.4 ° C / 38.1°F  Overcast |
Feels Like : -1.5 ° C / 29.3°F Humidity : % 75 Pressure : 1014 mb Wind Speed : 24.5 kmph / 15.2 miles from N  Visibility : 16 km Precipitation (rainfall) : 0.01 mm Cloud (%) : 100 |
15 day weather forecast for Griffith-Merrillville Airport, IN, USA
Weather Forecast for next 15 Days for Griffith-Merrillville Airport 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 Griffith-Merrillville Airport, Indiana state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 06 February 2026 Friday |  Moderate or heavy snow showers |
-4.2 ° C (24.4°F) |
3.1 ° C (37.6°F) |
-1.1 ° C (30°F) |
% 86 | 86% | 0.4 | Sunrise:06:56 AM Sunset: 05:12 PM |
Moonrise:10:43 PM Moonset: 09:02 AM Moon Phase ( Waning Gibbous ) |
|
| 07 February 2026 Saturday |  Light freezing rain |
-11.1 ° C (12°F) |
-4.4 ° C (24.1°F) |
-7 ° C (19.5°F) |
% 71 | 61% | 0.6 | Sunrise:06:54 AM Sunset: 05:13 PM |
Moonrise:11:47 PM Moonset: 09:23 AM Moon Phase ( Waning Gibbous ) |
|
| 08 February 2026 Sunday | Overcast |
-7.7 ° C (18.1°F) |
-3.1 ° C (26.4°F) |
-5.3 ° C (22.5°F) |
% 82 | 0% | 0.5 | Sunrise:06:53 AM Sunset: 05:15 PM |
Moonrise:No moonrise Moonset: 09:47 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday |  Partly Cloudy |
-4.1 ° C (24.6°F) |
4.7 ° C (40.5°F) |
-1.1 ° C (30.1°F) |
% 88 | 0% | 0.6 | Sunrise:06:52 AM Sunset: 05:16 PM |
Moonrise:12:51 AM Moonset: 10:15 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday |  Sunny |
0.6 ° C (33.1°F) |
9.7 ° C (49.5°F) |
3.8 ° C (38.8°F) |
% 90 | 0% | 0.5 | Sunrise:06:51 AM Sunset: 05:17 PM |
Moonrise:01:55 AM Moonset: 10:49 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday |  Cloudy |
-0.7 ° C (30.7°F) |
2.8 ° C (37.1°F) |
0.6 ° C (33.1°F) |
% 73 | 0% | 0 | Sunrise:06:49 AM Sunset: 05:18 PM |
Moonrise:02:56 AM Moonset: 11:30 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Sunny |
-1.9 ° C (28.6°F) |
0.3 ° C (32.5°F) |
-1 ° C (30.3°F) |
% 67 | 0% | 2 | Sunrise:06:48 AM Sunset: 05:20 PM |
Moonrise:03:53 AM Moonset: 12:20 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Sunny |
-1.5 ° C (29.3°F) |
6.5 ° C (43.7°F) |
1.6 ° C (35°F) |
% 59 | 0% | 2 | Sunrise:06:47 AM Sunset: 05:21 PM |
Moonrise:04:42 AM Moonset: 01:18 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday |  Patchy rain nearby |
0.4 ° C (32.7°F) |
3.9 ° C (39°F) |
1.7 ° C (35°F) |
% 73 | 74% | 1 | Sunrise:06:46 AM Sunset: 05:22 PM |
Moonrise:05:24 AM Moonset: 02:22 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Partly Cloudy |
-0.6 ° C (30.9°F) |
2.2 ° C (36°F) |
0.3 ° C (32.6°F) |
% 76 | 0% | 2 | Sunrise:06:44 AM Sunset: 05:23 PM |
Moonrise:05:58 AM Moonset: 03:31 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Partly Cloudy |
-0.6 ° C (31°F) |
5.7 ° C (42.2°F) |
2.1 ° C (35.8°F) |
% 63 | 0% | 2 | Sunrise:06:43 AM Sunset: 05:25 PM |
Moonrise:06:27 AM Moonset: 04:40 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Patchy rain nearby |
3.6 ° C (38.5°F) |
11.7 ° C (53.1°F) |
7.8 ° C (46°F) |
% 87 | 85% | 2 | Sunrise:06:41 AM Sunset: 05:26 PM |
Moonrise:06:52 AM Moonset: 05:51 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Patchy rain nearby |
4.9 ° C (40.8°F) |
9.7 ° C (49.5°F) |
7.9 ° C (46.2°F) |
% 68 | 75% | 2 | Sunrise:06:40 AM Sunset: 05:27 PM |
Moonrise:07:15 AM Moonset: 07:01 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Sunny |
-0.6 ° C (30.9°F) |
3.3 ° C (37.9°F) |
1.3 ° C (34.3°F) |
% 59 | 0% | 2 | Sunrise:06:39 AM Sunset: 05:28 PM |
Moonrise:07:37 AM Moonset: 08:11 PM Moon Phase ( Waxing Crescent ) |
|
Add a link to your web page; copy and paste this html to your web page