Watchtower Lake, MT 14 Day Weather

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Watchtower Lake, MT Weather - 14-Day Weather Forecast

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Watchtower Lake MT Weather - Mostly Cloudy - 68°F
Mostly Cloudy
68°F
Updated 6:48 pm
Feels Like 51°F
Humidity 52%
Wind N 0 mph
Barometer  29.94 in
Dew Point 50°F
Watchtower Lake MT Weather - Mostly Cloudy - 20°C
Mostly Cloudy
20°C
Updated 6:48 pm
Feels Like 11°C
Humidity 52%
Wind N 0 km/h
Barometer  101.3 kPa
Dew Point 10°C
Watchtower Lake, MT Weather and Current Conditionswatchtower lake mt weather forecast

Watchtower Lake, MT Weather Forecast

Watchtower Lake Montana WeatherWatchtower Lake, Montana Weather Weather Forecast
14 day API weather forecast for Watchtower Lake. Note: The 7-day Watchtower Lake weather forecast is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Watchtower Lake, MT Weather Forecast Dated: 648 PM Tue Sep 22 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.

Tuesday, September 22, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-22 - Morning - Cloudy
51°F 10°C
Cloudy
Mid-Afternoon
Watchtower Lake Weather - 2026-09-22 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Watchtower Lake Weather - 2026-09-22 - Evening - Drizzle
53°F 12°C
Drizzle
Pleasant near 69°F 20°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-23 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-09-23 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Watchtower Lake Weather - 2026-09-23 - Evening - Partly Cloudy
58°F 15°C
Partly Cloudy
Mildly cool near 67°F 19°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-24 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-09-24 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Watchtower Lake Weather - 2026-09-24 - Evening - Sunny
64°F 18°C
Sunny
Enjoyable around 73°F 23°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Friday, September 25, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-25 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-09-25 - Afternoon - Cloudy
67°F 19°C
Cloudy
Early-Evening
Watchtower Lake Weather - 2026-09-25 - Evening - Partly Cloudy
48°F 9°C
Partly Cloudy
Cool with a high near 67°F 19°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds turning from the SSW to the SW at 10 mph 16 km/h. Gusts up to 21 mph 34 km/h.

Saturday, September 26, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-26 - Morning - Sunny
37°F 3°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-09-26 - Afternoon - Sunny
54°F 12°C
Sunny
Early-Evening
Watchtower Lake Weather - 2026-09-26 - Evening - Overcast
47°F 8°C
Overcast
Brisk around 54°F 12°C, sunny through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling.

Sunday, September 27, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-27 - Morning - Overcast
44°F 6°C
Overcast
Mid-Afternoon
Watchtower Lake Weather - 2026-09-27 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Watchtower Lake Weather - 2026-09-27 - Evening - Overcast
56°F 13°C
Overcast
Pleasant near 68°F 20°C, overcast throughout the day, with steady humidity and barometric pressure falling.

Monday, September 28, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-28 - Morning - Overcast
44°F 7°C
Overcast
Mid-Afternoon
Watchtower Lake Weather - 2026-09-28 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Watchtower Lake Weather - 2026-09-28 - Evening - Sunny
51°F 11°C
Sunny
Comfortable at 61°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.

Tuesday, September 29, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-29 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-09-29 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Watchtower Lake Weather - 2026-09-29 - Evening - Overcast
53°F 12°C
Overcast
Cool with a high near 66°F 19°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.

Wednesday, September 30, 2026

Mid-Morning
Watchtower Lake Weather - 2026-09-30 - Morning - Overcast
46°F 8°C
Overcast
Mid-Afternoon
Watchtower Lake Weather - 2026-09-30 - Afternoon - Partly Cloudy
66°F 19°C
Partly Cloudy
Early-Evening
Watchtower Lake Weather - 2026-09-30 - Evening - Cloudy
57°F 14°C
Cloudy
Refreshing around 66°F 19°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.

Thursday, October 1, 2026

Mid-Morning
Watchtower Lake Weather - 2026-10-01 - Morning - Scattered Showers
46°F 8°C
Scattered Showers
Mid-Afternoon
Watchtower Lake Weather - 2026-10-01 - Afternoon - Light Sleet Showers
40°F 4°C
Light Sleet Showers
Early-Evening
Watchtower Lake Weather - 2026-10-01 - Evening - Light Snow Showers
34°F 1°C
Light Snow Showers
Nippy around 40°F 4°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure rising. Winds switching from the SW to the WSW at 4 mph 7 km/h.

Friday, October 2, 2026

Mid-Morning
Watchtower Lake Weather - 2026-10-02 - Morning - Cloudy
32°F 0°C
Cloudy
Mid-Afternoon
Watchtower Lake Weather - 2026-10-02 - Afternoon - Sunny
48°F 9°C
Sunny
Early-Evening
Watchtower Lake Weather - 2026-10-02 - Evening - Sunny
38°F 4°C
Sunny
Chilly near 48°F 9°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Saturday, October 3, 2026

Mid-Morning
Watchtower Lake Weather - 2026-10-03 - Morning - Overcast
33°F 1°C
Overcast
Mid-Afternoon
Watchtower Lake Weather - 2026-10-03 - Afternoon - Scattered Showers
51°F 11°C
Scattered Showers
Early-Evening
Watchtower Lake Weather - 2026-10-03 - Evening - Cloudy
43°F 6°C
Cloudy
Crisp with a high near 51°F 11°C, locally heavy downpours at times, with lower humidity and barometric pressure falling.

Sunday, October 4, 2026

Mid-Morning
Watchtower Lake Weather - 2026-10-04 - Morning - Sunny
39°F 4°C
Sunny
Mid-Afternoon
Watchtower Lake Weather - 2026-10-04 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Watchtower Lake Weather - 2026-10-04 - Evening - Cloudy
52°F 12°C
Cloudy
Refreshing around 61°F 16°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling.

Monday, October 5, 2026

Mid-Morning
Watchtower Lake Weather - 2026-10-05 - Morning - Overcast
46°F 8°C
Overcast
Mid-Afternoon
Watchtower Lake Weather - 2026-10-05 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Watchtower Lake Weather - 2026-10-05 - Evening - Cloudy
56°F 14°C
Cloudy
Mild temperatures up to 72°F 22°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the SSE to the WSW at 8 mph 13 km/h. Gusts up to 20 mph 32 km/h.

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Weather by the Numbers

Tue, 22nd
Watchtower Lake MT Weather - Tuesday, Sep 22, 2026 - Partly Cloudy
Hi: 71°F 21°C
Lo: 44°F 7°C
Sunrise 07:25 AM
Sunset 07:35 PM
Wind S 3 mph4 km/h
Dew Point 34°F1°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 3% *
Humidity 30%
Wed, 23rd
Watchtower Lake MT Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 69°F 20°C
Lo: 43°F 6°C
Sunrise 07:26 AM
Sunset 07:33 PM
Wind SSW 5 mph9 km/h
Dew Point 39°F4°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 41%
Thu, 24th
Watchtower Lake MT Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 73°F 23°C
Lo: 44°F 7°C
Sunrise 07:27 AM
Sunset 07:31 PM
Wind SSE 6 mph9 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 32%
Fri, 25th
Watchtower Lake MT Weather - Friday, Sep 25, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 38°F 3°C
Sunrise 07:29 AM
Sunset 07:29 PM
Wind SSW 12 mph19 km/h
Dew Point 30°F-1°C
uv Index 4
Barometric Pressure 29.68 in1005 mb
POP 4% *
Humidity 25%
Sat, 26th
Watchtower Lake MT Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 55°F 13°C
Lo: 30°F -1°C
Sunrise 07:30 AM
Sunset 07:27 PM
Wind W 5 mph8 km/h
Dew Point 17°F-8°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 28%
Sun, 27th
Watchtower Lake MT Weather - Sunday, Sep 27, 2026 - Overcast
Hi: 68°F 20°C
Lo: 36°F 2°C
Sunrise 07:31 AM
Sunset 07:25 PM
Wind S 4 mph6 km/h
Dew Point 24°F-5°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 9% *
Humidity 24%
Mon, 28th
Watchtower Lake MT Weather - Monday, Sep 28, 2026 - Sunny
Hi: 61°F 16°C
Lo: 41°F 5°C
Sunrise 07:32 AM
Sunset 07:23 PM
Wind NW 3 mph5 km/h
Dew Point 29°F-2°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 1% *
Humidity 32%
Tue, 29th
Watchtower Lake MT Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 66°F 19°C
Lo: 37°F 3°C
Sunrise 07:34 AM
Sunset 07:21 PM
Wind SSW 3 mph4 km/h
Dew Point 31°F-0°C
uv Index 5
Barometric Pressure 29.68 in1005 mb
POP 1% *
Humidity 34%
Wed, 30th
Watchtower Lake MT Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 66°F 19°C
Lo: 39°F 4°C
Sunrise 07:35 AM
Sunset 07:19 PM
Wind S 5 mph8 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 8% *
Humidity 28%
Thu, 1st
Watchtower Lake MT Weather - Thursday, Oct 1, 2026 - Moderate Or Heavy Snow Showers
Hi: 48°F 9°C
Lo: 32°F 0°C
Sunrise 07:36 AM
Sunset 07:17 PM
Wind W 7 mph12 km/h
Dew Point 37°F3°C
uv Index 1
Barometric Pressure 29.94 in1014 mb
POP 44% *
Humidity 90%
Fri, 2nd
Watchtower Lake MT Weather - Friday, Oct 2, 2026 - Overcast
Hi: 48°F 9°C
Lo: 26°F -3°C
Sunrise 07:37 AM
Sunset 07:15 PM
Wind WSW 3 mph4 km/h
Dew Point 26°F-3°C
uv Index 2
Barometric Pressure 30.12 in1020 mb
POP 12% *
Humidity 49%
Sat, 3rd
Watchtower Lake MT Weather - Saturday, Oct 3, 2026 - Patchy Rain Nearby
Hi: 51°F 11°C
Lo: 27°F -3°C
Sunrise 07:39 AM
Sunset 07:13 PM
Wind S 4 mph6 km/h
Dew Point 21°F-6°C
uv Index 2
Barometric Pressure 30.15 in1021 mb
POP 12% *
Humidity 40%
Sun, 4th
Watchtower Lake MT Weather - Sunday, Oct 4, 2026 - Overcast
Hi: 61°F 16°C
Lo: 32°F 0°C
Sunrise 07:40 AM
Sunset 07:12 PM
Wind SSW 4 mph7 km/h
Dew Point 23°F-5°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 9% *
Humidity 28%
Mon, 5th
Watchtower Lake MT Weather - Monday, Oct 5, 2026 - Overcast
Hi: 72°F 22°C
Lo: 43°F 6°C
Sunrise 07:41 AM
Sunset 07:10 PM
Wind S 7 mph11 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 9% *
Humidity 27%
* POP = Probability of Precipitation. Data for 12:00 PM.