Weather in Harrison, Wisconsin
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Harrison, WI
Sunday, May 17 at 3:56 AM
65
°
Clear
Feels like
61°
Humidity
45%
Wind
6 mph
Sunrise
5:24 AM
Sunset
8:14 PM
Harrison, WI
Hour by hour · 24h
53°
10p
53°
11p
52°
12a
53°
1a
53°
18%
2a
53°
30%
3a
51°
27%
4a
53°
23%
5a
53°
6a
53°
7a
58°
8a
62°
9a
65°
10a
67°
11a
70°
12p
72°
1p
75°
2p
76°
3p
78°
4p
79°
5p
79°
6p
77°
7p
73°
8p
71°
9p
Harrison, WI
7-day forecast
- TodayMay 16Drizzle78%82°59°
- SundayMay 17Heavy Rain43%64°49°
- MondayMay 18Light Showers69%72°54°
- TuesdayMay 19Light Showers72%67°50°
- WednesdayMay 20Overcast—53°38°
- ThursdayMay 21Overcast—57°35°
- FridayMay 22Light Drizzle10%55°42°
Harrison, WI
Next 24 hours · Cool now
Harrison, WI
Anemometer · 24h winds · from true
From · True
SW
216° · veering 36°
Direction
SW
216°
Sustained
6
mph
Gust
8
mph
Peak 24h
27
avg 9
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Harrison, WI
Air quality
45
AQI
Good
- PM 2.5
- 7.6 μg/m³
- PM 10
- 9.1 μg/m³
- NO₂
- 13.9 μg/m³
- Ozone
- 57.0 μg/m³
- UV Index
- 0.0 Low
Harrison, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:53 AM
Sunrise
5:24 AM
Daylight
14h 50m
Sunset
8:14 PM
Civil dusk
1:48 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Harrison, WI
The moon
New Moon
0% illuminated
- Moonrise
- 10:25 AM
- Moonset
- 1:49 AM
- In sign
- ♊︎ Gemini
Harrison, WI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Harrison at a glance
- Today vs. normal: 65°F — typical for the season
- Last frost: May 11 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Cool-season window is open
As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).