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Boulder 14 Day Extended Forecast

Currently: 65 °F. Sunny. (Weather station: Helena Regional Airport, USA). See more current weather

Boulder Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
48
52
56
60
64
68
72
76
80
84
88
92
96
Jul 6 – Jul 12
0.03
Lo:62
Wed, 9
Hi:96
9
Lo:58
Thu, 10
Hi:82
18
Lo:49
Fri, 11
Hi:81
5
Lo:51
Sat, 12
Hi:91
14
Jul 13 – Jul 19
Lo:58
Sun, 13
Hi:94
15
Lo:58
Mon, 14
Hi:88
6
Lo:51
Tue, 15
Hi:74
16
Lo:50
Wed, 16
Hi:84
5
0.15
Lo:54
Thu, 17
Hi:82
5
Lo:57
Fri, 18
Hi:83
14
Lo:57
Sat, 19
Hi:83
4
Jul 20 – Jul 26
Lo:58
Sun, 20
Hi:86
12
Lo:59
Mon, 21
Hi:86
5
Lo:59
Tue, 22
Hi:86
16
Lo:61
Wed, 23
Hi:88
7
Wed, Jul 9
96 / 62 °F
Isolated tstorms late. Mostly cloudy.
Feels Like: 91 °F
Humidity: 13%
Precipitation: Rain: 0.03 Snow: 0
Precipitation Chance: 40%
W
Wind: 9 mph

2 Week Extended Forecast in Boulder, Montana, USA

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Wed
Jul 9
96 / 62 °FIsolated tstorms late. Mostly cloudy.91 °F9 mph13%40%0.03"5 (Moderate)5:46 am9:20 pm
Thu
Jul 10
82 / 58 °FMostly sunny.80 °F18 mph30%3%0.00"7 (High)5:47 am9:19 pm
Fri
Jul 11
81 / 49 °FMostly sunny.77 °F5 mph21%0%0.00"7 (High)5:48 am9:19 pm
Sat
Jul 12
91 / 51 °FOvercast.85 °F14 mph14%0%0.00"3 (Moderate)5:49 am9:18 pm
Sun
Jul 13
94 / 58 °FPartly cloudy.88 °F15 mph20%0%0.00"5 (Moderate)5:50 am9:17 pm
Mon
Jul 14
88 / 58 °FScattered clouds.83 °F6 mph34%3%0.00"7 (High)5:51 am9:17 pm
Tue
Jul 15
74 / 51 °FBroken clouds.77 °F16 mph45%1%0.00"3 (Moderate)5:52 am9:16 pm
Wed
Jul 16
84 / 50 °FDecreasing cloudiness.80 °F5 mph30%3%0.00"7 (High)5:53 am9:15 pm
Thu
Jul 17
82 / 54 °FTstorms late. Mostly sunny.81 °F5 mph89%51%0.15"5 (Moderate)5:54 am9:14 pm
Fri
Jul 18
83 / 57 °FAfternoon clouds.78 °F14 mph12%5%0.00"5 (Moderate)5:55 am9:13 pm
Sat
Jul 19
83 / 57 °FDecreasing cloudiness.79 °F4 mph27%6%0.00"3 (Moderate)5:56 am9:13 pm
Sun
Jul 20
86 / 58 °FSunny.79 °F12 mph17%3%0.00"3 (Moderate)5:57 am9:12 pm
Mon
Jul 21
86 / 59 °FMostly cloudy.80 °F5 mph30%4%0.00"3 (Moderate)5:58 am9:11 pm
Tue
Jul 22
86 / 59 °FSunny.79 °F16 mph13%3%0.00"7 (High)5:59 am9:10 pm
Wed
Jul 23
88 / 61 °FScattered clouds.81 °F7 mph20%4%0.00"3 (Moderate)6:00 am9:08 pm
* Updated Wednesday, July 9, 2025 3:23:35 am Boulder time - Weather by CustomWeather, © 2025

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