Cup Lake, MT 14 Day Weather

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Cup Lake, MT Weather - 14-Day Weather Forecast

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Cup Lake MT Weather - Clear - 74°F
Clear
74°F
Updated 4:27 pm
Feels Like 63°F
Humidity 39%
Wind N 0 mph
Barometer  29.96 in
Dew Point 48°F
Cup Lake MT Weather - Clear - 23°C
Clear
23°C
Updated 4:27 pm
Feels Like 17°C
Humidity 39%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 9°C
Cup Lake, MT Weather and Current Conditionscup lake mt weather forecast

Cup Lake, MT Weather Forecast

Cup Lake Montana WeatherCup Lake, Montana Weather Weather Forecast
14 Day API Cup Lake Weather Forecast. Note: Our 7 day Cup Lake weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Cup Lake, MT Weather Forecast Dated: 427 PM Thu Sep 24 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Thursday, September 24, 2026

Mid-Morning
Cup Lake Weather - 2026-09-24 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Cup Lake Weather - 2026-09-24 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Cup Lake Weather - 2026-09-24 - Evening - Sunny
61°F 16°C
Sunny
Pleasant near 72°F 22°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SE to the E at 4 mph 6 km/h.

Friday, September 25, 2026

Mid-Morning
Cup Lake Weather - 2026-09-25 - Morning - Overcast
58°F 14°C
Overcast
Mid-Afternoon
Cup Lake Weather - 2026-09-25 - Afternoon - Cloudy
68°F 20°C
Cloudy
Early-Evening
Cup Lake Weather - 2026-09-25 - Evening - Drizzle
43°F 6°C
Drizzle
Comfortable with temperatures reaching 68°F 20°C, mainly dry until evening showers arrive, with increasing humidity and barometric pressure rising. Winds switching from the SE to the WSW at 8 mph 12 km/h. Gusts up to 21 mph 34 km/h.

Saturday, September 26, 2026

Mid-Morning
Cup Lake Weather - 2026-09-26 - Morning - Scattered Showers
36°F 2°C
Scattered Showers
Mid-Afternoon
Cup Lake Weather - 2026-09-26 - Afternoon - Scattered Showers
44°F 7°C
Scattered Showers
Early-Evening
Cup Lake Weather - 2026-09-26 - Evening - Scattered Showers
38°F 3°C
Scattered Showers
Cold with a high near 44°F 7°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the WSW to the W at 10 mph 15 km/h.

Sunday, September 27, 2026

Mid-Morning
Cup Lake Weather - 2026-09-27 - Morning - Overcast
36°F 2°C
Overcast
Mid-Afternoon
Cup Lake Weather - 2026-09-27 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Cup Lake Weather - 2026-09-27 - Evening - Overcast
41°F 5°C
Overcast
Crisp with a high near 52°F 11°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling.

Monday, September 28, 2026

Mid-Morning
Cup Lake Weather - 2026-09-28 - Morning - Overcast
36°F 2°C
Overcast
Mid-Afternoon
Cup Lake Weather - 2026-09-28 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Cup Lake Weather - 2026-09-28 - Evening - Sunny
42°F 6°C
Sunny
Brisk around 52°F 11°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds swinging from the WSW to the W at 4 mph 6 km/h.

Tuesday, September 29, 2026

Mid-Morning
Cup Lake Weather - 2026-09-29 - Morning - Partly Cloudy
37°F 3°C
Partly Cloudy
Mid-Afternoon
Cup Lake Weather - 2026-09-29 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Cup Lake Weather - 2026-09-29 - Evening - Overcast
46°F 8°C
Overcast
Cool and brisk at 55°F 13°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.

Wednesday, September 30, 2026

Mid-Morning
Cup Lake Weather - 2026-09-30 - Morning - Sunny
42°F 6°C
Sunny
Mid-Afternoon
Cup Lake Weather - 2026-09-30 - Afternoon - Scattered Showers
57°F 14°C
Scattered Showers
Early-Evening
Cup Lake Weather - 2026-09-30 - Evening - Light Showers
39°F 4°C
Light Showers
Chilly near 57°F 14°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds building from S at 3 mph 5 km/h to WSW at 14 mph 21 km/h. Gusts up to 35 mph 56 km/h.

Thursday, October 1, 2026

Mid-Morning
Cup Lake Weather - 2026-10-01 - Morning - Cloudy
33°F 1°C
Cloudy
Mid-Afternoon
Cup Lake Weather - 2026-10-01 - Afternoon - Sunny
47°F 8°C
Sunny
Early-Evening
Cup Lake Weather - 2026-10-01 - Evening - Sunny
39°F 4°C
Sunny
Crisp with a high near 47°F 8°C, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the WSW at 5 mph 8 km/h.

Friday, October 2, 2026

Mid-Morning
Cup Lake Weather - 2026-10-02 - Morning - Sunny
35°F 2°C
Sunny
Mid-Afternoon
Cup Lake Weather - 2026-10-02 - Afternoon - Scattered Showers
46°F 8°C
Scattered Showers
Early-Evening
Cup Lake Weather - 2026-10-02 - Evening - Partly Cloudy
38°F 3°C
Partly Cloudy
Brisk around 46°F 8°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds switching from the SW to the SE at 4 mph 6 km/h.

Saturday, October 3, 2026

Mid-Morning
Cup Lake Weather - 2026-10-03 - Morning - Sunny
36°F 2°C
Sunny
Mid-Afternoon
Cup Lake Weather - 2026-10-03 - Afternoon - Overcast
50°F 10°C
Overcast
Early-Evening
Cup Lake Weather - 2026-10-03 - Evening - Overcast
43°F 6°C
Overcast
Cool and brisk at 50°F 10°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling.

Sunday, October 4, 2026

Mid-Morning
Cup Lake Weather - 2026-10-04 - Morning - Light Showers
35°F 1°C
Light Showers
Mid-Afternoon
Cup Lake Weather - 2026-10-04 - Afternoon - Light Fog
40°F 4°C
Light Fog
Early-Evening
Cup Lake Weather - 2026-10-04 - Evening - Light Fog
39°F 4°C
Light Fog
Biting cold near 40°F 4°C, scattered morning showers before drying out later, with steady humidity and steady pressure.

Monday, October 5, 2026

Mid-Morning
Cup Lake Weather - 2026-10-05 - Morning - Overcast
36°F 2°C
Overcast
Mid-Afternoon
Cup Lake Weather - 2026-10-05 - Afternoon - Overcast
54°F 12°C
Overcast
Early-Evening
Cup Lake Weather - 2026-10-05 - Evening - Overcast
44°F 7°C
Overcast
Crisp with a high near 54°F 12°C, overcast throughout the day, with lower humidity and barometric pressure falling.

Tuesday, October 6, 2026

Mid-Morning
Cup Lake Weather - 2026-10-06 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Cup Lake Weather - 2026-10-06 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Cup Lake Weather - 2026-10-06 - Evening - Overcast
50°F 10°C
Overcast
Refreshing around 61°F 16°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure.

Wednesday, October 7, 2026

Mid-Morning
Cup Lake Weather - 2026-10-07 - Morning - Overcast
42°F 5°C
Overcast
Mid-Afternoon
Cup Lake Weather - 2026-10-07 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Cup Lake Weather - 2026-10-07 - Evening - Sunny
47°F 9°C
Sunny
Cool and brisk at 56°F 13°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure.

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Weather by the Numbers

Thu, 24th
Cup Lake MT Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 72°F 22°C
Lo: 40°F 4°C
Sunrise 07:24 AM
Sunset 07:28 PM
Wind SW 4 mph7 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 32%
Fri, 25th
Cup Lake MT Weather - Friday, Sep 25, 2026 - Overcast
Hi: 70°F 21°C
Lo: 41°F 5°C
Sunrise 07:26 AM
Sunset 07:26 PM
Wind WSW 6 mph10 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 29.59 in1002 mb
POP 9% *
Humidity 30%
Sat, 26th
Cup Lake MT Weather - Saturday, Sep 26, 2026 - Light Rain Shower
Hi: 45°F 7°C
Lo: 30°F -1°C
Sunrise 07:27 AM
Sunset 07:24 PM
Wind WSW 8 mph13 km/h
Dew Point 34°F1°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 44% *
Humidity 90%
Sun, 27th
Cup Lake MT Weather - Sunday, Sep 27, 2026 - Overcast
Hi: 52°F 11°C
Lo: 28°F -2°C
Sunrise 07:29 AM
Sunset 07:22 PM
Wind WSW 4 mph6 km/h
Dew Point 18°F-8°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 10% *
Humidity 30%
Mon, 28th
Cup Lake MT Weather - Monday, Sep 28, 2026 - Cloudy
Hi: 52°F 11°C
Lo: 28°F -2°C
Sunrise 07:30 AM
Sunset 07:20 PM
Wind WSW 5 mph8 km/h
Dew Point 25°F-4°C
uv Index 3
Barometric Pressure 29.88 in1012 mb
POP 6% *
Humidity 37%
Tue, 29th
Cup Lake MT Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 55°F 13°C
Lo: 30°F -1°C
Sunrise 07:31 AM
Sunset 07:17 PM
Wind WSW 6 mph10 km/h
Dew Point 23°F-5°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 34%
Wed, 30th
Cup Lake MT Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 59°F 15°C
Lo: 34°F 1°C
Sunrise 07:33 AM
Sunset 07:15 PM
Wind WSW 8 mph13 km/h
Dew Point 23°F-5°C
uv Index 4
Barometric Pressure 29.65 in1004 mb
POP 1% *
Humidity 25%
Thu, 1st
Cup Lake MT Weather - Thursday, Oct 1, 2026 - Cloudy
Hi: 47°F 8°C
Lo: 31°F -1°C
Sunrise 07:34 AM
Sunset 07:13 PM
Wind WSW 6 mph10 km/h
Dew Point 27°F-3°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 11% *
Humidity 53%
Fri, 2nd
Cup Lake MT Weather - Friday, Oct 2, 2026 - Patchy Rain Nearby
Hi: 46°F 8°C
Lo: 30°F -1°C
Sunrise 07:36 AM
Sunset 07:11 PM
Wind W 6 mph10 km/h
Dew Point 26°F-3°C
uv Index 2
Barometric Pressure 30.03 in1017 mb
POP 10% *
Humidity 47%
Sat, 3rd
Cup Lake MT Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 50°F 10°C
Lo: 29°F -2°C
Sunrise 07:37 AM
Sunset 07:09 PM
Wind WSW 4 mph6 km/h
Dew Point 22°F-6°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 35%
Sun, 4th
Cup Lake MT Weather - Sunday, Oct 4, 2026 - Fog
Hi: 40°F 4°C
Lo: 32°F 0°C
Sunrise 07:39 AM
Sunset 07:07 PM
Wind WSW 5 mph8 km/h
Dew Point 37°F3°C
uv Index 1
Barometric Pressure 29.91 in1013 mb
POP 45% *
Humidity 99%
Mon, 5th
Cup Lake MT Weather - Monday, Oct 5, 2026 - Partly Cloudy
Hi: 54°F 12°C
Lo: 34°F 1°C
Sunrise 07:40 AM
Sunset 07:05 PM
Wind WSW 5 mph8 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 75%
Tue, 6th
Cup Lake MT Weather - Tuesday, Oct 6, 2026 - Partly Cloudy
Hi: 61°F 16°C
Lo: 37°F 3°C
Sunrise 07:41 AM
Sunset 07:03 PM
Wind SW 4 mph7 km/h
Dew Point 33°F1°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 40%
Wed, 7th
Cup Lake MT Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 56°F 13°C
Lo: 39°F 4°C
Sunrise 07:43 AM
Sunset 07:01 PM
Wind ENE 5 mph8 km/h
Dew Point 33°F1°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 12% *
Humidity 50%
* POP = Probability of Precipitation. Data for 12:00 PM.