Chinook Weather Forecast 15 Days, Weather in Chinook Today

Current weather conditions and 15 day weather forecast for Chinook, Montana, 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 Chinook

11 June 2025 Wednesday
27.2 ° C / 81°F
Mist
Mist
Feels Like : 26.5 ° C / 79.8°F
Humidity : % 28
Pressure : 1014 mb
Wind Speed : 26.3 kmph / 16.3 miles from EE
Visibility : 9.7 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Chinook, MT, USA

Weather Forecast for next 15 Days for Chinook 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 Chinook, Montana state, US. To see the daily forecast, scroll to the table below.
Date
11 June 2025 Wednesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature13.7 ° C
(56.7°F)
High temperature28.6 ° C
(83.5°F)
Avg. temperature20.7 ° C
(69.3°F)
Humidity% 45
Chance of rain0%
UV Index1.8
Sun PositionSunrise:05:14 AM
Sunset: 09:20 PM
Moon PositionMoonrise:10:32 PM
Moonset: 04:50 AM
Moon Phase
( Full Moon )
12 June 2025 Thursday
Weather forecastModerate rain Moderate rain
Low temperature11 ° C
(51.8°F)
High temperature14.6 ° C
(58.3°F)
Avg. temperature12.7 ° C
(54.8°F)
Humidity% 87
Chance of rain68%
UV Index0.4
Sun PositionSunrise:05:14 AM
Sunset: 09:20 PM
Moon PositionMoonrise:11:19 PM
Moonset: 05:44 AM
Moon Phase
( Waning Gibbous )
13 June 2025 Friday
Weather forecastCloudy  Cloudy
Low temperature10.7 ° C
(51.3°F)
High temperature24.7 ° C
(76.5°F)
Avg. temperature16.8 ° C
(62.2°F)
Humidity% 71
Chance of rain0%
UV Index2.4
Sun PositionSunrise:05:14 AM
Sunset: 09:21 PM
Moon PositionMoonrise:11:54 PM
Moonset: 06:50 AM
Moon Phase
( Waning Gibbous )
14 June 2025 Saturday
Weather forecastModerate rain Moderate rain
Low temperature12.9 ° C
(55.2°F)
High temperature25.4 ° C
(77.8°F)
Avg. temperature18.6 ° C
(65.6°F)
Humidity% 71
Chance of rain86%
UV Index2.3
Sun PositionSunrise:05:14 AM
Sunset: 09:21 PM
Moon PositionMoonrise:No moonrise
Moonset: 08:04 AM
Moon Phase
( Waning Gibbous )
15 June 2025 Sunday
Weather forecastSunny Sunny
Low temperature13.3 ° C
(55.9°F)
High temperature24.9 ° C
(76.8°F)
Avg. temperature19.5 ° C
(67.1°F)
Humidity% 56
Chance of rain0%
UV Index0
Sun PositionSunrise:05:14 AM
Sunset: 09:22 PM
Moon PositionMoonrise:12:20 AM
Moonset: 09:21 AM
Moon Phase
( Waning Gibbous )
16 June 2025 Monday
Weather forecastSunny Sunny
Low temperature11.9 ° C
(53.5°F)
High temperature25.6 ° C
(78.1°F)
Avg. temperature18.7 ° C
(65.7°F)
Humidity% 49
Chance of rain0%
UV Index5
Sun PositionSunrise:05:14 AM
Sunset: 09:22 PM
Moon PositionMoonrise:12:41 AM
Moonset: 10:39 AM
Moon Phase
( Waning Gibbous )
17 June 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature15.2 ° C
(59.4°F)
High temperature29.2 ° C
(84.6°F)
Avg. temperature21.1 ° C
(70°F)
Humidity% 45
Chance of rain76%
UV Index5
Sun PositionSunrise:05:14 AM
Sunset: 09:22 PM
Moon PositionMoonrise:12:59 AM
Moonset: 11:57 AM
Moon Phase
( Waning Gibbous )
18 June 2025 Wednesday
Weather forecastSunny Sunny
Low temperature16.7 ° C
(62°F)
High temperature29.3 ° C
(84.8°F)
Avg. temperature23 ° C
(73.5°F)
Humidity% 33
Chance of rain0%
UV Index6
Sun PositionSunrise:05:14 AM
Sunset: 09:23 PM
Moon PositionMoonrise:01:14 AM
Moonset: 01:16 PM
Moon Phase
( Last Quarter )
19 June 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature14.3 ° C
(57.8°F)
High temperature25.2 ° C
(77.4°F)
Avg. temperature18.8 ° C
(65.8°F)
Humidity% 49
Chance of rain68%
UV Index4
Sun PositionSunrise:05:14 AM
Sunset: 09:23 PM
Moon PositionMoonrise:01:29 AM
Moonset: 02:36 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday
Weather forecastSunny Sunny
Low temperature13.5 ° C
(56.2°F)
High temperature21.7 ° C
(71.1°F)
Avg. temperature17.3 ° C
(63.2°F)
Humidity% 44
Chance of rain0%
UV Index5
Sun PositionSunrise:05:14 AM
Sunset: 09:23 PM
Moon PositionMoonrise:01:46 AM
Moonset: 04:00 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature11.5 ° C
(52.8°F)
High temperature24.9 ° C
(76.8°F)
Avg. temperature17.9 ° C
(64.2°F)
Humidity% 45
Chance of rain84%
UV Index4
Sun PositionSunrise:05:15 AM
Sunset: 09:23 PM
Moon PositionMoonrise:02:04 AM
Moonset: 05:27 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday
Weather forecastSunny Sunny
Low temperature15.1 ° C
(59.1°F)
High temperature30.3 ° C
(86.5°F)
Avg. temperature22.7 ° C
(72.8°F)
Humidity% 32
Chance of rain0%
UV Index6
Sun PositionSunrise:05:15 AM
Sunset: 09:24 PM
Moon PositionMoonrise:02:29 AM
Moonset: 06:56 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday
Weather forecastSunny Sunny
Low temperature16.2 ° C
(61.1°F)
High temperature31.1 ° C
(88.1°F)
Avg. temperature23.9 ° C
(75°F)
Humidity% 25
Chance of rain0%
UV Index6
Sun PositionSunrise:05:15 AM
Sunset: 09:24 PM
Moon PositionMoonrise:03:02 AM
Moonset: 08:20 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday
Weather forecastSunny Sunny
Low temperature14.7 ° C
(58.5°F)
High temperature23.2 ° C
(73.7°F)
Avg. temperature19.5 ° C
(67.1°F)
Humidity% 22
Chance of rain0%
UV Index5
Sun PositionSunrise:05:15 AM
Sunset: 09:24 PM
Moon PositionMoonrise:03:49 AM
Moonset: 09:33 PM
Moon Phase
( Waning Crescent )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
11 June 2025 Wednesday Partly Cloudy  Partly Cloudy 13.7 ° C
(56.7°F)
28.6 ° C
(83.5°F)
20.7 ° C
(69.3°F)
% 45 0% 1.8 Sunrise:05:14 AM
Sunset: 09:20 PM
Moonrise:10:32 PM
Moonset: 04:50 AM
Moon Phase
( Full Moon )
12 June 2025 Thursday Moderate rain Moderate rain 11 ° C
(51.8°F)
14.6 ° C
(58.3°F)
12.7 ° C
(54.8°F)
% 87 68% 0.4 Sunrise:05:14 AM
Sunset: 09:20 PM
Moonrise:11:19 PM
Moonset: 05:44 AM
Moon Phase
( Waning Gibbous )
13 June 2025 Friday Cloudy  Cloudy 10.7 ° C
(51.3°F)
24.7 ° C
(76.5°F)
16.8 ° C
(62.2°F)
% 71 0% 2.4 Sunrise:05:14 AM
Sunset: 09:21 PM
Moonrise:11:54 PM
Moonset: 06:50 AM
Moon Phase
( Waning Gibbous )
14 June 2025 Saturday Moderate rain Moderate rain 12.9 ° C
(55.2°F)
25.4 ° C
(77.8°F)
18.6 ° C
(65.6°F)
% 71 86% 2.3 Sunrise:05:14 AM
Sunset: 09:21 PM
Moonrise:No moonrise
Moonset: 08:04 AM
Moon Phase
( Waning Gibbous )
15 June 2025 Sunday Sunny Sunny 13.3 ° C
(55.9°F)
24.9 ° C
(76.8°F)
19.5 ° C
(67.1°F)
% 56 0% 0 Sunrise:05:14 AM
Sunset: 09:22 PM
Moonrise:12:20 AM
Moonset: 09:21 AM
Moon Phase
( Waning Gibbous )
16 June 2025 Monday Sunny Sunny 11.9 ° C
(53.5°F)
25.6 ° C
(78.1°F)
18.7 ° C
(65.7°F)
% 49 0% 5 Sunrise:05:14 AM
Sunset: 09:22 PM
Moonrise:12:41 AM
Moonset: 10:39 AM
Moon Phase
( Waning Gibbous )
17 June 2025 Tuesday Patchy rain nearby Patchy rain nearby 15.2 ° C
(59.4°F)
29.2 ° C
(84.6°F)
21.1 ° C
(70°F)
% 45 76% 5 Sunrise:05:14 AM
Sunset: 09:22 PM
Moonrise:12:59 AM
Moonset: 11:57 AM
Moon Phase
( Waning Gibbous )
18 June 2025 Wednesday Sunny Sunny 16.7 ° C
(62°F)
29.3 ° C
(84.8°F)
23 ° C
(73.5°F)
% 33 0% 6 Sunrise:05:14 AM
Sunset: 09:23 PM
Moonrise:01:14 AM
Moonset: 01:16 PM
Moon Phase
( Last Quarter )
19 June 2025 Thursday Patchy rain nearby Patchy rain nearby 14.3 ° C
(57.8°F)
25.2 ° C
(77.4°F)
18.8 ° C
(65.8°F)
% 49 68% 4 Sunrise:05:14 AM
Sunset: 09:23 PM
Moonrise:01:29 AM
Moonset: 02:36 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday Sunny Sunny 13.5 ° C
(56.2°F)
21.7 ° C
(71.1°F)
17.3 ° C
(63.2°F)
% 44 0% 5 Sunrise:05:14 AM
Sunset: 09:23 PM
Moonrise:01:46 AM
Moonset: 04:00 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday Patchy rain nearby Patchy rain nearby 11.5 ° C
(52.8°F)
24.9 ° C
(76.8°F)
17.9 ° C
(64.2°F)
% 45 84% 4 Sunrise:05:15 AM
Sunset: 09:23 PM
Moonrise:02:04 AM
Moonset: 05:27 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday Sunny Sunny 15.1 ° C
(59.1°F)
30.3 ° C
(86.5°F)
22.7 ° C
(72.8°F)
% 32 0% 6 Sunrise:05:15 AM
Sunset: 09:24 PM
Moonrise:02:29 AM
Moonset: 06:56 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday Sunny Sunny 16.2 ° C
(61.1°F)
31.1 ° C
(88.1°F)
23.9 ° C
(75°F)
% 25 0% 6 Sunrise:05:15 AM
Sunset: 09:24 PM
Moonrise:03:02 AM
Moonset: 08:20 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday Sunny Sunny 14.7 ° C
(58.5°F)
23.2 ° C
(73.7°F)
19.5 ° C
(67.1°F)
% 22 0% 5 Sunrise:05:15 AM
Sunset: 09:24 PM
Moonrise:03:49 AM
Moonset: 09:33 PM
Moon Phase
( Waning Crescent )
Chinook Weather forecasts are usually fully updated every 4 hours.
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