Fossil Lake, MT 14 Day Weather

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Fossil Lake, MT Weather - 14-Day Weather Forecast

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Fossil Lake MT Weather - Mostly Clear - 60°F
Mostly Clear
60°F
Updated 10:07 am
Feels Like 40°F
Humidity 58%
Wind W 17 mph
Barometer  30.11 in
Dew Point 46°F
Fossil Lake MT Weather - Mostly Clear - 16°C
Mostly Clear
16°C
Updated 10:07 am
Feels Like 5°C
Humidity 58%
Wind W 27 km/h
Barometer  101.9 kPa
Dew Point 8°C
Fossil Lake, MT Weather and Current Conditionsfossil lake mt weather forecast

Fossil Lake, MT Weather Forecast

Fossil Lake Montana WeatherFossil Lake, Montana Weather Weather Forecast
14 day API weather forecast for Fossil Lake. Note: The 7-day Fossil 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.
Fossil Lake, MT Weather Forecast Dated: 1007 AM Wed Sep 23 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.

Wednesday, September 23, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-23 - Morning - Scattered Showers
43°F 6°C
Scattered Showers
Mid-Afternoon
Fossil Lake Weather - 2026-09-23 - Afternoon - Scattered Showers
48°F 9°C
Scattered Showers
Early-Evening
Fossil Lake Weather - 2026-09-23 - Evening - Scattered Showers
45°F 7°C
Scattered Showers
Brisk around 48°F 9°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-24 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-09-24 - Afternoon - Sunny
62°F 16°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-09-24 - Evening - Sunny
53°F 12°C
Sunny
Mildly cool near 62°F 16°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Friday, September 25, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-25 - Morning - Partly Cloudy
51°F 10°C
Partly Cloudy
Mid-Afternoon
Fossil Lake Weather - 2026-09-25 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Fossil Lake Weather - 2026-09-25 - Evening - Sunny
53°F 12°C
Sunny
Comfortable at 63°F 17°C, partly cloudy through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling. Winds picking up from SSE at 2 mph 3 km/h to WSW at 15 mph 24 km/h. Gusts up to 29 mph 48 km/h.

Saturday, September 26, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-26 - Morning - Sunny
44°F 6°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-09-26 - Afternoon - Partly Cloudy
56°F 13°C
Partly Cloudy
Early-Evening
Fossil Lake Weather - 2026-09-26 - Evening - Sunny
48°F 9°C
Sunny
Crisp with a high near 56°F 13°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the SW to the SSW at 10 mph 15 km/h.

Sunday, September 27, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-27 - Morning - Overcast
49°F 9°C
Overcast
Mid-Afternoon
Fossil Lake Weather - 2026-09-27 - Afternoon - Nearby Thunderstorms
58°F 15°C
Nearby Thunderstorms
Early-Evening
Fossil Lake Weather - 2026-09-27 - Evening - Cloudy
49°F 9°C
Cloudy
Refreshing around 58°F 15°C, locally heavy thunderstorms at times, with steady humidity and barometric pressure falling. Winds moving from the S to the SW at 10 mph 17 km/h. Gusts up to 20 mph 31 km/h.

Monday, September 28, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-28 - Morning - Heavy Snow Showers
36°F 2°C
Heavy Snow Showers
Mid-Afternoon
Fossil Lake Weather - 2026-09-28 - Afternoon - Heavy Snow Showers
34°F 1°C
Heavy Snow Showers
Early-Evening
Fossil Lake Weather - 2026-09-28 - Evening - Heavy Snow Showers
33°F 1°C
Heavy Snow Showers
Cold with a high near 34°F 1°C, on-and-off snow throughout the day, with steady humidity and barometric pressure rising. Snow accumulation up to 2 in. up to 5 cm.

Tuesday, September 29, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-29 - Morning - Heavy Snow Showers
31°F 0°C
Heavy Snow Showers
Mid-Afternoon
Fossil Lake Weather - 2026-09-29 - Afternoon - Overcast
43°F 6°C
Overcast
Early-Evening
Fossil Lake Weather - 2026-09-29 - Evening - Overcast
38°F 3°C
Overcast
Nippy around 43°F 6°C, early snow breaking for a drier afternoon, with lower humidity and steady pressure. Winds out of the W at 9 mph 14 km/h.

Wednesday, September 30, 2026

Mid-Morning
Fossil Lake Weather - 2026-09-30 - Morning - Sunny
38°F 3°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-09-30 - Afternoon - Cloudy
55°F 13°C
Cloudy
Early-Evening
Fossil Lake Weather - 2026-09-30 - Evening - Cloudy
45°F 7°C
Cloudy
Crisp with a high near 55°F 13°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the SSW to the SW at 5 mph 8 km/h.

Thursday, October 1, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-01 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-10-01 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-10-01 - Evening - Cloudy
46°F 8°C
Cloudy
Brisk around 56°F 13°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds turning from the SW to the S at 9 mph 14 km/h.

Friday, October 2, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-02 - Morning - Sunny
40°F 4°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-10-02 - Afternoon - Sunny
54°F 12°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-10-02 - Evening - Sunny
44°F 7°C
Sunny
Cool and brisk at 54°F 12°C, sunny throughout the day, with lower humidity and steady pressure.

Saturday, October 3, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-03 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Fossil Lake Weather - 2026-10-03 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-10-03 - Evening - Sunny
50°F 10°C
Sunny
Comfortable at 63°F 17°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SSW to the SW at 7 mph 10 km/h.

Sunday, October 4, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-04 - Morning - Overcast
45°F 7°C
Overcast
Mid-Afternoon
Fossil Lake Weather - 2026-10-04 - Afternoon - Overcast
60°F 15°C
Overcast
Early-Evening
Fossil Lake Weather - 2026-10-04 - Evening - Sunny
48°F 9°C
Sunny
Cool with a high near 60°F 15°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds moving from the SSW to the ESE at 6 mph 9 km/h.

Monday, October 5, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-05 - Morning - Overcast
43°F 6°C
Overcast
Mid-Afternoon
Fossil Lake Weather - 2026-10-05 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-10-05 - Evening - Sunny
51°F 11°C
Sunny
Refreshing around 63°F 17°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the S to the SSW at 6 mph 10 km/h.

Tuesday, October 6, 2026

Mid-Morning
Fossil Lake Weather - 2026-10-06 - Morning - Cloudy
51°F 10°C
Cloudy
Mid-Afternoon
Fossil Lake Weather - 2026-10-06 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Fossil Lake Weather - 2026-10-06 - Evening - Partly Cloudy
58°F 14°C
Partly Cloudy
Mild temperatures up to 68°F 20°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds picking up from ESE at 3 mph 5 km/h to SW at 19 mph 31 km/h. Gusts up to 36 mph 58 km/h.

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Weather by the Numbers

Wed, 23rd
Fossil Lake MT Weather - Wednesday, Sep 23, 2026 - Patchy Rain Nearby
Hi: 49°F 9°C
Lo: 38°F 3°C
Sunrise 07:08 AM
Sunset 07:15 PM
Wind SW 4 mph7 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 27% *
Humidity 71%
Thu, 24th
Fossil Lake MT Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 62°F 17°C
Lo: 35°F 2°C
Sunrise 07:10 AM
Sunset 07:13 PM
Wind SW 4 mph6 km/h
Dew Point 32°F-0°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 38%
Fri, 25th
Fossil Lake MT Weather - Friday, Sep 25, 2026 - Sunny
Hi: 63°F 17°C
Lo: 40°F 4°C
Sunrise 07:11 AM
Sunset 07:11 PM
Wind WSW 12 mph19 km/h
Dew Point 27°F-3°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 1% *
Humidity 29%
Sat, 26th
Fossil Lake MT Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 57°F 14°C
Lo: 37°F 3°C
Sunrise 07:12 AM
Sunset 07:09 PM
Wind SW 22 mph35 km/h
Dew Point 31°F-0°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 43%
Sun, 27th
Fossil Lake MT Weather - Sunday, Sep 27, 2026 - Thundery Outbreaks In Nearby
Hi: 59°F 15°C
Lo: 35°F 2°C
Sunrise 07:13 AM
Sunset 07:07 PM
Wind SW 20 mph32 km/h
Dew Point 33°F1°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 10% *
Humidity 37%
Mon, 28th
Fossil Lake MT Weather - Monday, Sep 28, 2026 - Moderate Or Heavy Snow Showers
Hi: 45°F 7°C
Lo: 32°F -0°C
Sunrise 07:14 AM
Sunset 07:06 PM
Wind SW 6 mph10 km/h
Dew Point 35°F2°C
uv Index 1
Barometric Pressure 29.85 in1011 mb
POP 62% *
Humidity 99%
Tue, 29th
Fossil Lake MT Weather - Tuesday, Sep 29, 2026 - Light Snow Showers
Hi: 43°F 6°C
Lo: 26°F -3°C
Sunrise 07:16 AM
Sunset 07:04 PM
Wind WSW 6 mph10 km/h
Dew Point 27°F-3°C
uv Index 1
Barometric Pressure 30.06 in1018 mb
POP 17% *
Humidity 64%
Wed, 30th
Fossil Lake MT Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 55°F 13°C
Lo: 29°F -2°C
Sunrise 07:17 AM
Sunset 07:02 PM
Wind SW 8 mph13 km/h
Dew Point 25°F-4°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 38%
Thu, 1st
Fossil Lake MT Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 56°F 13°C
Lo: 34°F 1°C
Sunrise 07:18 AM
Sunset 07:00 PM
Wind WSW 16 mph25 km/h
Dew Point 20°F-6°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 26%
Fri, 2nd
Fossil Lake MT Weather - Friday, Oct 2, 2026 - Sunny
Hi: 54°F 12°C
Lo: 31°F -0°C
Sunrise 07:19 AM
Sunset 06:58 PM
Wind WSW 4 mph7 km/h
Dew Point 22°F-5°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 34%
Sat, 3rd
Fossil Lake MT Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 63°F 17°C
Lo: 33°F 1°C
Sunrise 07:21 AM
Sunset 06:56 PM
Wind SW 8 mph13 km/h
Dew Point 21°F-6°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 0% *
Humidity 26%
Sun, 4th
Fossil Lake MT Weather - Sunday, Oct 4, 2026 - Cloudy
Hi: 60°F 15°C
Lo: 36°F 2°C
Sunrise 07:22 AM
Sunset 06:54 PM
Wind W 10 mph16 km/h
Dew Point 24°F-4°C
uv Index 3
Barometric Pressure 29.83 in1010 mb
POP 7% *
Humidity 28%
Mon, 5th
Fossil Lake MT Weather - Monday, Oct 5, 2026 - Partly Cloudy
Hi: 63°F 17°C
Lo: 36°F 2°C
Sunrise 07:23 AM
Sunset 06:52 PM
Wind SW 7 mph12 km/h
Dew Point 24°F-4°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 4% *
Humidity 29%
Tue, 6th
Fossil Lake MT Weather - Tuesday, Oct 6, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 40°F 5°C
Sunrise 07:24 AM
Sunset 06:50 PM
Wind SW 17 mph27 km/h
Dew Point 29°F-2°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 3% *
Humidity 25%
* POP = Probability of Precipitation. Data for 12:00 PM.