James Town Weather Forecast 15 Days, Weather in James Town Today

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3. Sweetwater County
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5. Weather in James Town for 15 days

Current weather conditions and 15 day weather forecast for James Town, Wyoming, 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 James Town

21 December 2025 Sunday -2.2 ° C / 28°F Partly cloudy

Feels Like : -4.8 ° C / 23.4°F Humidity : % 77 Pressure : 1019 mb Wind Speed : 6.5 kmph / 4 miles from SSE Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75

15 day weather forecast for James Town, WY, USA

Weather Forecast for next 15 Days for James Town 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 James Town, Wyoming state, US. To see the daily forecast, scroll to the table below.

Date	Weather forecast	Low temperature	High temperature	Avg. temperature	Humidity	Chance of rain	UV Index	Sun Position	Moon Position
21 December 2025 Sunday	Cloudy	-1.9 ° C (28.6°F)	10 ° C (50°F)	2.6 ° C (36.7°F)	% 80	0%	0.3	Sunrise:07:41 AM Sunset: 04:51 PM	Moonrise:09:21 AM Moonset: 06:14 PM Moon Phase ( Waxing Crescent )
22 December 2025 Monday	Partly Cloudy	-1.7 ° C (28.9°F)	8.4 ° C (47.1°F)	2.5 ° C (36.5°F)	% 77	0%	0.3	Sunrise:07:42 AM Sunset: 04:52 PM	Moonrise:09:56 AM Moonset: 07:21 PM Moon Phase ( Waxing Crescent )
23 December 2025 Tuesday	Partly Cloudy	-2 ° C (28.4°F)	8.7 ° C (47.7°F)	2.7 ° C (36.9°F)	% 60	0%	0.3	Sunrise:07:42 AM Sunset: 04:52 PM	Moonrise:10:26 AM Moonset: 08:28 PM Moon Phase ( Waxing Crescent )
24 December 2025 Wednesday	Patchy rain nearby	1.2 ° C (34.1°F)	7.8 ° C (46.1°F)	5.4 ° C (41.7°F)	% 62	72%	0.3	Sunrise:07:43 AM Sunset: 04:53 PM	Moonrise:10:51 AM Moonset: 09:36 PM Moon Phase ( Waxing Crescent )
25 December 2025 Thursday	Partly Cloudy	1.1 ° C (34°F)	7.8 ° C (46.1°F)	3.4 ° C (38.1°F)	% 82	0%	0	Sunrise:07:43 AM Sunset: 04:54 PM	Moonrise:11:14 AM Moonset: 10:43 PM Moon Phase ( Waxing Crescent )
26 December 2025 Friday	Partly Cloudy	1.1 ° C (34°F)	6.9 ° C (44.3°F)	2.8 ° C (37°F)	% 72	0%	2	Sunrise:07:43 AM Sunset: 04:54 PM	Moonrise:11:35 AM Moonset: 11:52 PM Moon Phase ( Waxing Crescent )
27 December 2025 Saturday	Sunny	-0.5 ° C (31°F)	8.5 ° C (47.2°F)	2.4 ° C (36.4°F)	% 72	0%	2	Sunrise:07:44 AM Sunset: 04:55 PM	Moonrise:11:56 AM Moonset: No moonset Moon Phase ( First Quarter )
28 December 2025 Sunday	Partly Cloudy	0.6 ° C (33°F)	4.7 ° C (40.5°F)	2.1 ° C (35.9°F)	% 77	0%	2	Sunrise:07:44 AM Sunset: 04:56 PM	Moonrise:12:19 PM Moonset: 01:03 AM Moon Phase ( Waxing Gibbous )
29 December 2025 Monday	Patchy rain nearby	0.5 ° C (32.8°F)	1.6 ° C (35°F)	1.3 ° C (34.4°F)	% 95	74%	1	Sunrise:07:44 AM Sunset: 04:56 PM	Moonrise:12:46 PM Moonset: 02:17 AM Moon Phase ( Waxing Gibbous )
30 December 2025 Tuesday	Partly Cloudy	-4.2 ° C (24.4°F)	2 ° C (35.5°F)	-2 ° C (28.4°F)	% 80	0%	2	Sunrise:07:44 AM Sunset: 04:57 PM	Moonrise:01:19 PM Moonset: 03:36 AM Moon Phase ( Waxing Gibbous )
31 December 2025 Wednesday	Sunny	-3.9 ° C (24.9°F)	3.7 ° C (38.7°F)	-1.2 ° C (29.9°F)	% 64	0%	2	Sunrise:07:45 AM Sunset: 04:58 PM	Moonrise:02:02 PM Moonset: 04:56 AM Moon Phase ( Waxing Gibbous )
01 January 2026 Thursday	Sunny	-1 ° C (30.1°F)	4.4 ° C (39.9°F)	0.5 ° C (32.9°F)	% 55	0%	2	Sunrise:07:45 AM Sunset: 04:59 PM	Moonrise:02:57 PM Moonset: 06:15 AM Moon Phase ( Waxing Gibbous )
02 January 2026 Friday	Sunny	-1 ° C (30.2°F)	5.1 ° C (41.2°F)	1 ° C (33.8°F)	% 60	0%	2	Sunrise:07:45 AM Sunset: 05:00 PM	Moonrise:04:05 PM Moonset: 07:25 AM Moon Phase ( Waxing Gibbous )
03 January 2026 Saturday	Sunny	-0.1 ° C (31.7°F)	9.8 ° C (49.6°F)	3.5 ° C (38.3°F)	% 56	0%	2	Sunrise:07:45 AM Sunset: 05:01 PM	Moonrise:05:22 PM Moonset: 08:22 AM Moon Phase ( Full Moon )

James Town Weather forecasts are usually fully updated every 4 hours.

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