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Day 1 Outlook • April 20, 2026
Day 2 Outlook • April 21, 2026
Day 3 Outlook • April 22, 2026
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National Weather Radar

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dBZ 5
75

Hazardous Weather Conditions

  • No active alerts for BASIN, WYOMING

Current Conditions: BASIN, WYOMING

GREYBULL (KGEY)

Clear

46.4 F
Humidity:31%
Wind Speed:E 3.4 mph
Barometer:29.96 in
Dewpoint:17.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:45.1 F
Apr 20 2026, 12:00 AM MDT
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5 Day Forecast for BASIN, WYOMING (82410)

Monday

High 78 °F
Forecast Missing
Monday
Night
Low 39 °F
Forecast Missing
Tuesday

High 84 °F
Forecast Missing
Tuesday
Night
Low 48 °F
Forecast Missing
Wednesday

High 75 °F
Forecast Missing
Wednesday
Night
Low 37 °F
Forecast Missing
Thursday

High 53 °F
Forecast Missing
Thursday
Night
Low 28 °F
Forecast Missing
Friday

High 50 °F
Forecast Missing

Detailed Forecast for BASIN, WYOMING (82410)

Monday
Forecast Missing. High near 78°F. Wind 6 to 12 mph, with gusts as high as 16 mph.
Monday Night
Forecast Missing. Low around 39°F. Wind 3 to 6 mph, with gusts as high as 8 mph.
Tuesday
Forecast Missing. High near 84°F. Wind 6 to 12 mph, with gusts as high as 21 mph.
Tuesday Night
Forecast Missing. Low around 48°F. Wind 9 to 12 mph, with gusts as high as 20 mph.
Wednesday
Forecast Missing. High near 75°F. Wind 13 to 28 mph, with gusts as high as 39 mph.
Wednesday Night
Forecast Missing. Low around 37°F. Wind 17 to 26 mph, with gusts as high as 37 mph.
Thursday
Forecast Missing. High near 53°F. Wind 26 to 35 mph, with gusts as high as 48 mph.
Thursday Night
Forecast Missing. Low around 28°F. Wind 12 to 16 mph, with gusts as high as 24 mph.
Friday
Forecast Missing. High near 50°F. Wind around 16 mph, with gusts as high as 25 mph.
Friday Night
Forecast Missing. Low around 24°F. Wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Forecast Missing. High near 51°F. Wind 9 to 12 mph, with gusts as high as 17 mph.
Saturday Night
Forecast Missing. Low around 24°F. Wind 5 to 7 mph, with gusts as high as 12 mph.
Sunday
Forecast Missing. High near 53°F. Wind 7 to 10 mph, with gusts as high as 17 mph.
WY Radar
Current Radar • WY
Day 1 Outlook • April 20, 2026

Observation History for BASIN, WYOMING

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:00 AM MDT E 3.4 10.00 Clear -- 46.4 17.6 31% 45.1 NA 29.96 1014.6
11:50 PM MDT 0.0 10.00 Clear -- 46.4 17.6 31% NA NA 29.96 1014.6
11:40 PM MDT 4.6 10.00 Clear -- 48.2 17.6 29% 46.4 NA 29.97 1014.9
11:30 PM MDT 4.6 10.00 Clear -- 48.2 17.6 29% 46.4 NA 29.97 1014.9
11:15 PM MDT 5.7 10.00 Clear -- 48.2 17.6 29% 45.7 NA 29.97 1014.9
11:05 PM MDT 5.7 10.00 Clear -- 50.0 17.6 27% NA NA 29.96 1014.6
11:00 PM MDT 5.7 10.00 Clear -- 50.0 17.6 27% NA NA 29.96 1014.6
10:35 PM MDT SE 5.7 10.00 Clear -- 50.0 15.8 25% NA NA 29.97 1014.9
10:20 PM MDT 4.6 10.00 Clear -- 51.8 15.8 24% NA NA 29.97 1014.9
10:10 PM MDT 4.6 10.00 Clear -- 51.8 15.8 24% NA NA 29.97 1014.9
10:00 PM MDT 4.6 10.00 Clear -- 51.8 15.8 24% NA NA 29.97 1014.9
09:35 PM MDT E 6.9 10.00 Clear -- 53.6 15.8 22% NA NA 29.97 1014.9
09:25 PM MDT SE 4.6 10.00 Clear -- 53.6 15.8 22% NA NA 29.97 1014.9
09:15 PM MDT SE 4.6 10.00 Clear -- 55.4 14.0 19% NA NA 29.96 1014.6
09:10 PM MDT SE 4.6 10.00 Clear -- 57.2 14.0 18% NA NA 29.96 1014.6
09:05 PM MDT 3.4 10.00 Clear -- 57.2 14.0 18% NA NA 29.96 1014.6
08:50 PM MDT 0.0 10.00 Clear -- 59.0 14.0 17% NA NA 29.95 1014.2
08:35 PM MDT 10.00 Clear -- 60.8 12.2 15% NA NA 29.95 1014.2
08:20 PM MDT 0.0 10.00 Clear -- 62.6 12.2 14% NA NA 29.94 1013.9
08:10 PM MDT 4.6 10.00 Clear -- 62.6 12.2 14% NA NA 29.94 1013.9
08:05 PM MDT E 4.6 10.00 Clear -- 62.6 12.2 14% NA NA 29.94 1013.9
07:40 PM MDT 5.7 10.00 Clear -- 64.4 10.4 12% NA NA 29.94 1013.9
07:20 PM MDT E 5.7 10.00 Clear -- 66.2 8.6 10% NA NA 29.95 1014.2
07:15 PM MDT E 6.9 10.00 Clear -- 66.2 8.6 10% NA NA 29.95 1014.2

Regional Weather Observation

GREYBULL (KGEY)

Clear
46.4 F

COWLEY (KU68)

Clear
42.8 F

POWELL (KPOY)

Clear
50.0 F

CODY (KCOD)

Clear
48.2 F

WORLAND (KWRL)

Clear
42.8 F

THERMOPOLIS (KHSG)

Clear
NULL F
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