Weather in Ontario Wisconsin, United States. 15 days forecast
Current weather conditions
Sky / Temperature -11°F | Wind Calm | Atmospheric pressure1029 hPa | Humidity69% | Wind chill-11°F | Dewpoint-18°F |
Updated: 1/20/2025 at 08:55 (Local time)
Weather Station: Sparta, Sparta / Fort McCoy Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Ontario.
Today, january 20
-2°F-12°F
7:3216:55
----10:31
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 09:00 | -9°F |  8 mi/h | 1035 hPa | 70% | 26% | 0% | 0 mm |
| 12:00 | -4°F | 11 mi/h | 1035 hPa | 52% | 53% | 1% | 0 mm |
| 13:00 | -4°F | 11 mi/h | 1034 hPa | 50% | 54% | 5% | 0 mm |
| 15:00 | -2°F | 12 mi/h | 1034 hPa | 47% | 49% | 0% | 0 mm |
| 16:00 | -2°F | 12 mi/h | 1035 hPa | 44% | 58% | 7% | 0 mm |
| 18:00 | -6°F | 10 mi/h | 1037 hPa | 51% | 65% | 9% | 0 mm |
| 21:00 | -9°F | 10 mi/h | 1039 hPa | 55% | 54% | 8% | 0 mm |
Tomorrow, january 21
0°F-17°F
7:3116:56
00:1510:50
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | -13°F | 7 mi/h | 1039 hPa | 59% | 52% | 0% | 0 mm |
| 03:00 | -17°F | 7 mi/h | 1040 hPa | 66% | 34% | 0% | 0 mm |
| 06:00 | -15°F |  4 mi/h | 1040 hPa | 56% | 24% | 0% | 0 mm |
| 09:00 | -13°F | 6 mi/h | 1040 hPa | 59% | 9% | 0% | 0 mm |
| 12:00 | -6°F | 8 mi/h | 1037 hPa | 42% | 8% | 0% | 0 mm |
| 15:00 | -0°F |  9 mi/h | 1034 hPa | 35% | 9% | 0% | 0 mm |
| 18:00 | -0°F | 4 mi/h | 1033 hPa | 40% | 19% | 0% | 0 mm |
| 21:00 | -2°F |  7 mi/h | 1029 hPa | 42% | 40% | 0% | 0 mm |
Wednesday, january 22
23°F0°F
7:3016:57
01:1911:11
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | -0°F | 8 mi/h | 1027 hPa | 44% | 64% | 3% | 0 mm |
| 03:00 | 3°F | 9 mi/h | 1024 hPa | 48% | 69% | 3% | 0 mm |
| 06:00 | 5°F | 8 mi/h | 1021 hPa | 60% | 74% | 20% | 0 mm |
| 09:00 | 10°F | 9 mi/h | 1020 hPa | 66% | 80% | 20% | 0.1 mm |
| 12:00 | 19°F | 10 mi/h | 1019 hPa | 66% | 85% | 30% | 0.1 mm |
| 15:00 | 23°F | 9 mi/h | 1018 hPa | 65% | 75% | 30% | 0.1 mm |
| 18:00 | 19°F | 4 mi/h | 1020 hPa | 80% | 79% | 14% | 0.1 mm |
| 21:00 | 18°F | 4 mi/h | 1022 hPa | 86% | 80% | 14% | 0 mm |
Thursday, january 23
18°F10°F
7:3016:59
02:2511:37
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 16°F | 4 mi/h | 1024 hPa | 91% | 81% | 14% | 0 mm |
| 03:00 | 14°F | 4 mi/h | 1025 hPa | 90% | 77% | 14% | 0 mm |
| 06:00 | 12°F | 4 mi/h | 1026 hPa | 89% | 73% | 14% | 0 mm |
| 09:00 | 14°F | 6 mi/h | 1025 hPa | 81% | 75% | 14% | 0 mm |
| 12:00 | 18°F | 7 mi/h | 1023 hPa | 73% | 76% | 14% | 0 mm |
| 15:00 | 16°F | 6 mi/h | 1022 hPa | 73% | 66% | 14% | 0 mm |
| 18:00 | 16°F | 4 mi/h | 1023 hPa | 73% | 56% | 13% | 0 mm |
| 21:00 | 12°F | 4 mi/h | 1023 hPa | 78% | 56% | 13% | 0 mm |
Friday, january 24
20°F6°F
7:2917:00
03:3312:09
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 9°F | 2 mi/h | 1023 hPa | 83% | 56% | 13% | 0 mm |
| 03:00 | 7°F | 2 mi/h | 1023 hPa | 87% | 54% | 13% | 0 mm |
| 06:00 | 7°F | 2 mi/h | 1023 hPa | 91% | 52% | 1% | 0 mm |
| 09:00 | 12°F | 6 mi/h | 1023 hPa | 76% | 53% | 1% | 0 mm |
| 12:00 | 19°F | 9 mi/h | 1022 hPa | 62% | 53% | 1% | 0 mm |
| 15:00 | 19°F | 8 mi/h | 1021 hPa | 66% | 60% | 1% | 0 mm |
| 18:00 | 19°F | 7 mi/h | 1022 hPa | 70% | 67% | 8% | 0 mm |
| 21:00 | 19°F | 6 mi/h | 1022 hPa | 77% | 67% | 8% | 0 mm |
Saturday, january 25
27°F18°F
7:2817:01
04:3812:52
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 18°F | 6 mi/h | 1023 hPa | 84% | 67% | 8% | 0 mm |
| 03:00 | 18°F | 5 mi/h | 1022 hPa | 85% | 65% | 8% | 0 mm |
| 06:00 | 18°F | 4 mi/h | 1022 hPa | 86% | 64% | 5% | 0 mm |
| 09:00 | 21°F | 7 mi/h | 1022 hPa | 76% | 66% | 5% | 0 mm |
| 12:00 | 27°F | 9 mi/h | 1021 hPa | 67% | 68% | 5% | 0 mm |
| 15:00 | 25°F | 7 mi/h | 1020 hPa | 71% | 67% | 5% | 0 mm |
| 18:00 | 23°F | 4 mi/h | 1021 hPa | 74% | 65% | 5% | 0 mm |
| 21:00 | 21°F | 4 mi/h | 1021 hPa | 79% | 63% | 5% | 0 mm |
Sunday, january 26
25°F15°F
7:2717:02
05:4013:46
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 18°F | 4 mi/h | 1022 hPa | 84% | 62% | 5% | 0 mm |
| 03:00 | 16°F | 3 mi/h | 1022 hPa | 86% | 57% | 5% | 0 mm |
| 06:00 | 16°F | 2 mi/h | 1023 hPa | 87% | 52% | 2% | 0 mm |
| 09:00 | 19°F | 5 mi/h | 1026 hPa | 74% | 52% | 2% | 0 mm |
| 12:00 | 25°F | 8 mi/h | 1026 hPa | 60% | 51% | 2% | 0 mm |
| 15:00 | 23°F | 6 mi/h | 1026 hPa | 63% | 46% | 0% | 0 mm |
| 18:00 | 21°F | 4 mi/h | 1027 hPa | 66% | 40% | 0% | 0 mm |
| 21:00 | 19°F | 6 mi/h | 1029 hPa | 68% | 58% | 0% | 0 mm |
Monday, january 27
31°F18°F
7:2617:04
06:3214:51
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 19°F | 6 mi/h | 1030 hPa | 71% | 55% | 0% | 0 mm |
| 03:00 | 18°F | 7 mi/h | 1030 hPa | 72% | 55% | 0% | 0 mm |
| 06:00 | 18°F | 7 mi/h | 1030 hPa | 73% | 56% | 0% | 0 mm |
| 09:00 | 23°F | 10 mi/h | 1030 hPa | 69% | 46% | 0% | 0 mm |
| 12:00 | 28°F | 13 mi/h | 1028 hPa | 54% | 50% | 0% | 0 mm |
| 15:00 | 30°F | 13 mi/h | 1025 hPa | 50% | 38% | 0% | 0 mm |
| 18:00 | 25°F | 9 mi/h | 1025 hPa | 59% | 39% | 0% | 0 mm |
| 21:00 | 21°F | 9 mi/h | 1024 hPa | 66% | 43% | 0% | 0 mm |
Tuesday, january 28
28°F17°F
7:2517:05
07:1616:06
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 19°F | 8 mi/h | 1022 hPa | 73% | 46% | 0% | 0 mm |
| 03:00 | 18°F | 7 mi/h | 1019 hPa | 76% | 44% | 0% | 0 mm |
| 06:00 | 18°F | 7 mi/h | 1017 hPa | 78% | 41% | 0% | 0 mm |
| 09:00 | 23°F | 10 mi/h | 1015 hPa | 66% | 47% | 0% | 0 mm |
| 12:00 | 28°F | 12 mi/h | 1012 hPa | 56% | 53% | 0% | 0 mm |
| 15:00 | 27°F | 11 mi/h | 1009 hPa | 60% | 49% | 0% | 0 mm |
| 18:00 | 27°F | 9 mi/h | 1008 hPa | 64% | 45% | 0% | 0 mm |
| 21:00 | 23°F | 8 mi/h | 1006 hPa | 68% | 42% | 0% | 0 mm |
Wednesday, january 29
24°F15°F
7:2517:06
07:5117:24
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 19°F | 7 mi/h | 1004 hPa | 72% | 39% | 0% | 0 mm |
| 03:00 | 18°F | 7 mi/h | 1003 hPa | 73% | 43% | 0% | 0 mm |
| 06:00 | 16°F | 7 mi/h | 1006 hPa | 75% | 47% | 0% | 0 mm |
| 09:00 | 19°F | 9 mi/h | 1014 hPa | 61% | 41% | 0% | 0 mm |
| 12:00 | 23°F | 11 mi/h | 1021 hPa | 51% | 36% | 0% | 0 mm |
| 15:00 | 21°F | 9 mi/h | 1025 hPa | 53% | 31% | 0% | 0 mm |
| 18:00 | 19°F | 7 mi/h | 1030 hPa | 55% | 26% | 0% | 0 mm |
| 21:00 | 18°F | 6 mi/h | 1032 hPa | 62% | 25% | 0% | 0 mm |
Thursday, january 30
21°F10°F
7:2417:08
08:1918:43
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 14°F | 6 mi/h | 1033 hPa | 69% | 26% | 0% | 0 mm |
| 03:00 | 12°F | 6 mi/h | 1032 hPa | 70% | 26% | 0% | 0 mm |
| 06:00 | 10°F | 6 mi/h | 1032 hPa | 72% | 27% | 0% | 0 mm |
| 09:00 | 16°F | 7 mi/h | 1030 hPa | 59% | 28% | 0% | 0 mm |
| 12:00 | 21°F | 9 mi/h | 1027 hPa | 49% | 30% | 0% | 0 mm |
| 15:00 | 21°F | 6 mi/h | 1023 hPa | 51% | 30% | 0% | 0 mm |
| 18:00 | 21°F | 6 mi/h | 1021 hPa | 53% | 31% | 0% | 0 mm |
| 21:00 | 14°F |  6 mi/h | 1019 hPa | 90% | 100% | 70% | 0.4 mm |
Friday, january 31
19°F7°F
7:2317:09
08:4220:01
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 14°F | 4 mi/h | 1016 hPa | 90% | 100% | 70% | 0.3 mm |
| 03:00 | 14°F |  2 mi/h | 1014 hPa | 92% | 99% | 17% | 0.1 mm |
| 06:00 | 10°F |  4 mi/h | 1014 hPa | 91% | 82% | 0% | 0 mm |
| 09:00 | 12°F | 6 mi/h | 1016 hPa | 87% | 95% | 0% | 0 mm |
| 12:00 | 18°F | 7 mi/h | 1016 hPa | 73% | 100% | 0% | 0 mm |
| 15:00 | 19°F | 7 mi/h | 1016 hPa | 71% | 100% | 0% | 0 mm |
| 18:00 | 10°F | 3 mi/h | 1018 hPa | 88% | 14% | 0% | 0 mm |
| 21:00 | 7°F | 2 mi/h | 1019 hPa | 88% | 90% | 0% | 0 mm |
Saturday, february 1
34°F8°F
7:2217:11
09:0421:19
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 7°F | 2 mi/h | 1020 hPa | 88% | 100% | 0% | 0 mm |
| 03:00 | 12°F | 4 mi/h | 1018 hPa | 88% | 100% | 17% | 0 mm |
| 06:00 | 16°F | 6 mi/h | 1016 hPa | 91% | 100% | 70% | 0.5 mm |
| 09:00 | 19°F | 8 mi/h | 1014 hPa | 92% | 100% | 20% | 0.2 mm |
| 12:00 | 27°F | 10 mi/h | 1011 hPa | 87% | 100% | 17% | 0 mm |
| 15:00 | 30°F | 10 mi/h | 1009 hPa | 88% | 100% | 0% | 0 mm |
| 18:00 | 27°F | 7 mi/h | 1008 hPa | 93% | 82% | 0% | 0 mm |
| 21:00 | 32°F | 14 mi/h | 1004 hPa | 89% | 100% | 0% | 0 mm |
Sunday, february 2
39°F29°F
7:2117:12
09:2522:36
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 36°F | 20 mi/h | 999 hPa | 84% | 100% | 70% | 1.7 mm |
| 03:00 | 37°F | 20 mi/h | 997 hPa | 91% | 100% | 17% | 0 mm |
| 06:00 | 37°F | 22 mi/h | 1000 hPa | 80% | 100% | 0% | 0 mm |
| 09:00 | 36°F | 18 mi/h | 1004 hPa | 81% | 63% | 0% | 0 mm |
| 12:00 | 39°F | 18 mi/h | 1005 hPa | 75% | 6% | 0% | 0 mm |
| 15:00 | 39°F | 17 mi/h | 1007 hPa | 68% | 5% | 0% | 0 mm |
| 18:00 | 32°F | 10 mi/h | 1010 hPa | 78% | 83% | 0% | 0 mm |
| 21:00 | 30°F | 7 mi/h | 1014 hPa | 89% | 100% | 20% | 0.1 mm |
Monday, february 3
28°F11°F
7:1917:13
09:4623:54
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 28°F | 8 mi/h | 1014 hPa | 90% | 100% | 17% | 0 mm |
| 03:00 | 27°F | 8 mi/h | 1015 hPa | 94% | 100% | 70% | 0.5 mm |
| 06:00 | 23°F | 12 mi/h | 1017 hPa | 92% | 100% | 70% | 0.3 mm |
| 09:00 | 21°F | 12 mi/h | 1019 hPa | 85% | 100% | 20% | 0.1 mm |
| 12:00 | 19°F | 15 mi/h | 1020 hPa | 70% | 100% | 0% | 0 mm |
| 15:00 | 21°F | 17 mi/h | 1021 hPa | 69% | 100% | 17% | 0 mm |
| 18:00 | 14°F | 17 mi/h | 1024 hPa | 74% | 100% | 0% | 0 mm |
| 21:00 | 12°F | 16 mi/h | 1027 hPa | 72% | 84% | 0% | 0 mm |
